1 2008-06-26 Joseph Myers <joseph@codesourcery.com>
3 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle passing
4 decimal floating-point values in GPRs for soft-float.
5 (do_ppc_sysv_return_value): Handle returning decimal
6 floating-point values in GPRs for soft-float.
8 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
10 * target.c (target_read_until_error): New.
11 * target.h (target_read_until_error): Declare.
12 * mi/mi-main.c (mi_cmd_data_read_memory): Use
13 target_read_until_error.
15 2008-06-25 Jan Kratochvil <jan.kratochvil@redhat.com>
17 Fix a memory leak found by Hui Zhu <teawater@gmail.com>.
18 * c-exp.y (parse_number): Move the S and SAVED_CHAR initialization
19 after the DECFLOAT detection to fix a memory leak. Remove the
20 redundant NUM initialization. Protect the DECFLOAT detection memory
21 access before the P block. Restore the P memory content for the
24 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
26 Kill the return value for all MI command functions.
27 * mi/mi-cmds.h (enum mi_cmd_result): Remove.
28 (mi_cmd_argv_ftype): Change return type to void.
30 * mi/mi-main.c: Adjust all function that implement
31 MI commands to return nothing.
32 (struct captured_mi_execute_command_actions):
34 (mi_cmd_execute): Return nothing.
35 (mi_execute_async_cli_command): Return nothing.
36 (mi_cmd_exec_interrupt): Don't print ^done here.
37 (mi_cmd_target_select): Don't print ^connected here.
38 (captured_mi_execute_command): Don't check for MI_CMD_DONE.
39 Special-case -target-select and output ^connected, not ^done.
41 * mi/mi-cmd-break.c: Adjust.
42 * mi/mi-cmd-disas.c: Adjust.
43 * mi/mi-cmd-env.c: Adjust.
44 * mi/mi-cmd-file.c: Adjust.
45 * mi/mi-cmd-stack.c: Adjust.
46 * mi/mi-cmd-target.c: Adjust.
47 * mi/mi-cmd-var.c: Adjust.
48 * mi/mi-interp.c: Adjust.
49 * mi/mi-symbol-cmds.c: Adjust.
51 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
53 Emit ^running via observer.
54 * mi/mi-interp.c (mi_cmd_interpreter_exec): Do no print
56 (mi_on_resume): Print ^running if not previously output.
57 * mi/mi-main.c (running_result_record_printed): New.
58 (captured_mi_execute_command): Reset
59 running_result_record_printed. Use running_result_record_printed
60 to decide if we should skip ^done.
61 (mi_execute_async_cli_command): Don't print ^running here.
62 * mi/mi-main.h (current_token, running_result_record_printed):
65 2008-06-24 Michael Snyder <msnyder@specifix.com>
67 * infrun.c (_initialize_infrun): White space and typo fix.
69 2008-06-23 Christopher Faylor <me.gdb.changelog@cgf.cx>
71 * win32-nat.c (safe_symbol_file_add_stub): Remove unused variable.
72 (do_initial_win32_stuff): Fix problem with inability to set breakpoints
73 when first loading DLL with "dll" command.
75 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
77 * gnu-nat.c (proc_string): Use capital T for "Thread".
79 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
81 * win32-nat.c (win32_pid_to_str): Use capital T for "Thread".
83 2008-06-18 Joel Brobecker <brobecker@adacore.com>
85 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
86 the target cannot run.
88 2008-06-18 Joel Brobecker <brobecker@adacore.com>
90 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
91 we're attaching to a running process.
93 2008-06-18 Pierre Muller <muller@ics.u-strasbg.fr>
95 * win32-nat.c (handle_load_dll): Give dll name and load address
96 if debug_events is on.
97 (handle_unload_dll): Likewise.
99 2008-06-14 Vladimir Prus <vladimir@codesourcery.com>
101 Don't suppress *running when doing finish.
102 * infcall.c (call_function_by_hand): Set both
103 suppress_resume_observer and suppress_stop_observer.
104 * infcmd.c (suppress_run_stop_observers): Split into...
105 (suppress_resume_observer, suppress_stop_observer): ...those.
106 (finish_command_continuation): Clear suppress_stop_observer.
107 (finish_command): Set suppress_stop_observer.
108 * inferior.h (suppress_run_stop_observers): Split into...
109 (suppress_resume_observer, suppress_stop_observer): ...those.
110 * infrun.c (normal_stop): Check for suppress_stop_observer.
111 * thread.c (set_running): Check for suppress_resume_observer.
113 2008-06-12 Pedro Alves <pedro_alves@portugalmail.pt>
114 Pierre Muller <muller@ics.u-strasbg.fr>
116 * gdbarch.sh (gdbarch_skip_main_prologue): New.
117 * gdbarch.h, gdbarch.c: Regenerate.
118 * i386-tdep.h (i386_skip_main_prologue): Declare.
119 * i386-tdep.c (i386_skip_main_prologue): New.
120 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Register
121 i386_skip_main_prologue as gdbarch_skip_main_prologue gdbarch callback.
122 * symtab.c (find_function_start_sal): When pc points at the "main"
123 function, call gdbarch_skip_main_prologue.
125 2008-06-11 Daniel Jacobowitz <dan@codesourcery.com>
127 * value.c (value_primitive_field): Fetch lazy register values.
129 2008-06-11 Pedro Alves <pedro@codesourcery.com>
131 * NEWS: Mention support removal of undocumented S AA p PID stop
134 * remote.c (remote_wait): Remove undocumented S AA p PID support.
136 2008-06-10 Stan Shebs <stan@codesourcery.com>
138 * MAINTAINERS: Update my affiliation and address.
140 2008-06-10 Andreas Schwab <schwab@suse.de>
142 * top.c (print_gdb_version): Don't print final newline.
144 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
147 * Makefile.in: Update dependencies.
148 * gdbthread.h (struct thread_info): New field
150 (set_running, is_running): New.
151 * thread.c (set_running, is_running): New.
152 * inferior.h (suppress_normal_stop_observer): Rename to...
153 (suppress_run_stop_observers): ..this.
154 * infcmd.c (suppress_normal_stop_observer): Rename to...
155 (suppress_run_stop_observers): ..this.
156 (finish_command_continuation, finish_command): Adjust.
157 * infcall.c (call_function_by_hand): Adjust.
158 * infrun.c (normal_stop): Call set_running.
159 * target.c (target_resume): New. Call set_running.
160 * target.h (target_resume): Convert from macro to
163 * mi/mi-interp.c (mi_on_resume): New.
164 (mi_interpreter_init): Register mi_on_resume.
166 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
168 Use observers to report stop events in MI.
169 * mi/mi-interp.c (mi_on_normal_stop): New.
170 (mi_interpreter_init): Register mi_on_normal_stop.
171 (mi_interpreter_exec_continuation): Remove.
172 (mi_cmd_interpreter_exec): Don't register the above.
173 * mi/mi-main.c (captured_mi_execute_command): Don't care
174 about sync_execution.
175 (mi_execute_async_cli_command): Don't install continuation. Don't
177 (mi_exec_async_cli_cmd_continuation): Remove.
179 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
181 Suppress normal stop observer when it's problematic.
182 * inferior.h (suppress_normal_stop_observer): New.
183 * infcall.c (call_function_by_hand): Disable stop events when
184 doing function calls.
185 * infmcd.c (suppress_normal_stop_observer): New.
186 (finish_command_continuation): Call normal_stop observer
188 (finish_command): Disable stop events inside proceed.
189 * infrun.c (normal_stop): Don't call normal stop observer if
190 suppressed of if multi-step is in progress.
192 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
195 * infrun.c (finish_command): Don't pass cleanup
197 (finish_command_continuation): Don't grab cleanup from
198 the passed data, as we don't use, and cannot, use it anyway.
200 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
202 Introduce common cleanup for restoring integers.
203 * defs.h (make_cleanup_restore_integer): New declaration.
204 (struct cleanup): New field free_arg.
205 (make_my_cleanup_2): New.
206 * utils.c (restore_integer_closure, restore_integer)
207 (make_cleanup_restore_integer): New.
208 (make_my_cleanup): Initialize the free_arg field and
209 renamed to make_my_cleanup_2.
210 (do_my_cleanups): Call free_arg.
211 (discard_cleanups): Call free_arg.
212 * breakpoint.c (restore_always_inserted_mode): Remove.
213 (update_breakpoints_after_exec): Use make_cleanup_restore_integer.
215 2008-06-09 Doug Evans <dje@google.com>
217 * remote.c (remote_wait): Include beginning of malformed packet
220 2008-06-09 Tom Tromey <tromey@redhat.com>
222 * completer.c (complete_line): Don't special-case
223 expression_completer.
224 (expression_completer): Only pass last word to
226 * c-exp.y (yylex): Check 'token', not 'operator'.
228 2008-06-09 Daniel Jacobowitz <dan@codesourcery.com>
230 * configure.ac (build_warnings): Add -Wno-format for mingw.
231 * configure: Regenerated.
233 2008-06-07 Daniel Jacobowitz <dan@codesourcery.com>
235 * NEWS: Make indentation consistent. Move exec tracing entry out
236 of remote packet list.
238 2008-06-06 Tom Tromey <tromey@redhat.com>
240 * value.h (evaluate_subexpression_type, extract_field_op):
242 * printcmd.c (_initialize_printcmd): Use expression_completer for
243 'p', 'inspect', 'call'.
244 * parser-defs.h (parse_field_expression): Declare.
245 * parse.c: Include exceptions.h.
246 (in_parse_field, expout_last_struct): New globals.
247 (mark_struct_expression): New function.
248 (prefixify_expression): Return int.
249 (prefixify_subexp): Return int. Use expout_last_struct.
250 (parse_exp_1): Update.
251 (parse_exp_in_context): Add 'out_subexp' argument. Handle
253 (parse_field_expression): New function.
254 * expression.h (parse_field_expression): Declare.
255 (in_parse_field): Likewise.
256 * eval.c (evaluate_subexpression_type): New function.
257 (extract_field_op): Likewise.
258 * completer.h (expression_completer): Declare.
259 * completer.c (expression_completer): New function.
260 (count_struct_fields, add_struct_fields): New functions.
261 * c-exp.y (yyparse): Redefine.
262 (COMPLETE): New token.
263 (exp): New productions.
264 (saw_name_at_eof, last_was_structop): New globals.
265 (yylex): Return COMPLETE when needed. Recognize in_parse_field.
266 (c_parse): New function.
267 * breakpoint.c (_initialize_breakpoint): Use expression_completer
268 for watch, awatch, and rwatch.
269 * Makefile.in (parse.o): Depend on exceptions_h.
271 2008-06-06 Paul Pluzhnikov <ppluzhnikov@google.com>
274 * gdb/valopts.c (find_overload_match): Handle references
277 2008-06-06 Paul N. Hilfinger <hilfinger@adacore.com>
279 * ada-lang.c (ada_value_assign): Correct big-endian case to take into
280 account the bitsize of the 'from' operand.
282 2008-06-06 Pedro Alves <pedro@codesourcery.com>
284 * annotate.h (annotate_thread_changed): Declare.
286 2008-06-06 Nick Roberts <nickrob@snap.net.nz>
288 * annotate.c (annotate_thread_changed): New function.
289 * thread.c (thread_command) : Use it.
290 * infrun.c (normal_stop): Use it.
292 2008-06-05 Vladimir Prus <vladimir@codesourcery.com>
293 Nathan Sidwell <nathan@codesourcery.com>
294 Joseph Myers <joseph@codesourcery.com>
296 * acinclude.m4: Include ../config/acx.m4.
297 * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL.
298 * configure, config.in: Regenerate.
299 * main.c (print_gdb_help): Use REPORT_BUGS_TO for bug-reporting
301 * top.c (print_gdb_version): Use PKGVERSION and REPORT_BUGS_TO.
303 2008-06-05 Pedro Alves <pedro@codesourcery.com>
305 Replace 'target async' by 'maintenance set remote-async' and
306 'target remote' combination.
308 * remote.c (remote_async_wait): Merge into remote_wait, and
310 (remote_async_permitted, remote_async_permitted_set): New
312 (set_maintenance_remote_async_permitted)
313 (show_maintenance_remote_async_permitted): New functions.
314 (remote_async_ops, extended_async_remote_ops): Delete.
315 (remote_async_open, extended_remote_async_open): Delete.
316 (remote_open_1): Drop async_p parameter. Update callers. Replace
317 async_p with remote_async_permitted checks.
318 (extended_async_remote_attach): Delete.
319 (remote_resume, remote_async_resume): Merge and leave remote_resume.
320 (remote_async_terminal_inferior): Rename to...
321 (remote_terminal_inferior): ... this, and add
322 remote_async_termitted check.
323 (remote_async_terminal_ours): Rename to...
324 (remote_terminal_ours): ... this, and add remote_async_termitted
326 (remote_wait, remote_async_wait): Merge and leave remote_wait
328 (remote_kill, remote_async_kill): Merge and leave remote_kill
330 (remote_async_mourn, extended_async_remote_mourn): Delete.
331 (extended_remote_create_inferior_1): Drop async_p parameter.
332 Update callers. Always use extended_remote_ops.
333 (extended_remote_async_create_inferior): Delete.
334 (remote_return_zero): Delete.
335 (init_remote_ops): Register remote_can_async_p, remote_async,
336 remote_async_mask, remote_terminal_inferior and
337 remote_terminal_ours.
338 (remote_can_async_p, remote_is_async_p): Check for
339 remote_async_permitted.
340 (init_remote_async_ops, init_extended_async_remote_ops): Remove.
341 (set_remote_cmd): Don't add async and extended-async targets.
342 (_initialize_remote): Add set/show remote-async maintenance
345 2008-06-05 Pedro Alves <pedro@codesourcery.com>
347 * remote.c (kill_kludge): Delete.
348 (remote_wait, remote_async_wait): Don't set it.
349 (remote_kill, remote_async_kill): Don't do anything with it.
351 2008-06-05 Pedro Alves <pedro@codesourcery.com>
353 * linux-thread-db.c (thread_db_wait): Don't trim event ptid.
355 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
357 * bcache.c (bcache_data): Call deprecated_bcache_added function.
358 (deprecated_bcache_added): New function name. Body of function
359 bcache_data is used here with the addition of 'added' argument.
360 * bcache.h (deprecated_bcache_added): New function.
361 * symfile.c (add_psymbol_to_bcache): New helper function, takes part of
362 work from add_psymbol_to_list - initialises partial symbol and stashes
363 it in objfile's cache.
364 (append_psymbol_to_list): New helper function, takes other part of
365 work from add_psymbol_to_list - adds partial symbol to the given list.
366 (add_psymbol_to_list): Call helper functions instead of doing work
367 here. If adding to global list, do not duplicate partial symbols in the
370 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
372 * breakpoint.c (print_exception_catchpoint): Put 'exception' back to
373 'exception caught|thrown' message.
375 2008-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
377 * Makefile.in: Update dependencies.
378 * dwarf2expr.c: New include "gdb_assert.h".
379 (new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
380 (dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
381 (execute_stack_op): Error out on too large RECURSION_DEPTH.
382 Increase/decrease RECURSION_DEPTH around the function.
384 2008-06-05 Daniel Jacobowitz <dan@codesourcery.com>
386 * remote.c (get_offsets): Handle a single segment.
387 * symfile.c (symfile_map_offsets_to_segments): Allow more bases
390 2008-06-03 Daniel Jacobowitz <dan@codesourcery.com>
392 * solib-svr4.c (struct lm_info): Add lm_addr.
394 (svr4_default_sos): Set lm_addr.
395 (svr4_current_sos): Set lm_addr and main_lm_addr.
396 (svr4_fetch_objfile_link_map): Rewrite.
397 (svr4_clear_solib): Clear main_lm_addr.
399 2008-06-03 Michael Snyder <msnyder@redhat.com>
400 Joseph Myers <joseph@codesourcery.com>
402 * mips-tdep.c (mips_eabi_return_value): Replace stub that always
403 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
405 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
407 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.
409 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
411 * m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
413 2008-06-01 Joel Brobecker <brobecker@adacore.com>
415 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
416 treat pointers in data space as function descriptors if the
417 target address is also in the data space.
419 2008-05-30 Joel Brobecker <brobecker@adacore.com>
421 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
422 the trad-frame register value for the SP register.
424 2008-05-29 Mark Kettenis <kettenis@gnu.org>
426 * sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.
428 2008-05-28 Joel Brobecker <brobecker@adacore.com>
430 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
431 that identifies function descriptors outside of the .opd section.
433 2008-05-28 Aleksandar Ristovski <aristovski@qnx.com>
435 * breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
436 temporary catchpoints. In MI add missing fields 'reason', 'disp',
438 (print_mention_exception_catchpoint): Add 'Temporary' for temporary
440 (handle_gnu_v3_exceptions): Use tempflag.
442 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
444 Refactor varobj_update interface.
445 * varobj.c (varobj_update): Report changes as vector. Also
446 return not just a list of varobj, but a list of special structures
447 that tell what exactly has changed.
448 * varobj.h (enum varobj_update_error): Rename to
450 (struct varobj_update_result_t): New.
451 (varobj_update): Adjust prototype.
452 * mi/mi-cmd-var.c: Adjust for changes.
454 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
456 * varobj.c (varobj_update): Fix comment typo.
459 2008-05-26 Joel Brobecker <brobecker@adacore.com>
461 Set the symtab field of symbols read from ECOFF debugging entries.
462 * mdebugread.c (add_symbol): Add new parameter symtab.
463 (parse_symbol): Update calls to add_symbol throughout.
465 2008-05-27 Andreas Schwab <schwab@suse.de>
467 * symtab.h (enum address_class): Remove LOC_REGPARM and
469 (struct symbol): Add is_argument.
470 (SYMBOL_IS_ARGUMENT): Define.
472 * ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
473 * buildsym.c (finish_block): Likewise.
474 * stack.c (print_frame_args, print_block_frame_locals)
475 (print_frame_arg_vars): Likewise.
476 * symtab.c (lookup_block_symbol): Likewise.
477 * tracepoint.c (add_local_symbols): Likewise.
478 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
480 * coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
481 * dwarf2read.c (new_symbol): Likewise.
482 * mdebugread.c (parse_symbol): Likewise.
483 * stabsread.c (define_symbol): Likewise.
485 * ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
486 and LOC_COMPUTED_ARG.
487 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
488 * ax-gdb.c (gen_var_ref): Likewise.
489 * eval.c (evaluate_subexp_for_address): Likewise.
490 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
491 * m2-exp.y (yylex): Likewise.
492 * printcmd.c (address_info): Likewise.
493 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
494 * tracepoint.c (collect_symbol, scope_info): Likewise.
496 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
498 * gdbarch.sh: Added new gdbarch struct
499 core_regset_sections.
500 * gdbarch.c: Refreshed.
501 * gdbarch.h: Refreshed.
502 * regset.h (core_regset_section): Declared.
503 * linux-nat.c (linux_nat_do_thread_registers): Added
504 support for the new gdbarch struct core_regset_sections.
505 * utils.c (host_address_to_string): New function.
506 * defs.h (host_address_to_string): New prototype.
507 * i386-linux-tdep.c (i386_regset_rections): New register
508 sections list for i386.
509 (i386_linux_init_abi): Initialized new gdbarch struct
510 core_regset_sections.
511 * Makefile.in: Updated to reflect dependency changes.
512 * ppc-linux-tdep.c (ppc_regset_sections): Register
513 sections list for ppc.
514 (ppc_linux_init_abi): Initialized new gdbarch struct
517 2008-05-24 Andreas Schwab <schwab@suse.de>
519 * linespec.c (decode_objc): Save current language around call to
522 2008-05-23 Joel Brobecker <brobecker@adacore.com>
524 * valprint.h (get_array_bounds): Renames get_array_low_bound.
525 * valprint.c (get_array_bounds): Renames get_array_low_bound.
526 Return the proper bound value if the array index type is an
527 enumerated type. Compute the high bound if requested.
528 (val_print_array_elements): Handle the case when the array
529 element has a null size.
530 * ada-valprint.c (print_optional_low_bound): Add handling
531 for empty arrays or arrays of zero-size elements.
532 (ada_val_print_array): New function, extracted out from
533 ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
534 handle empty arrays and arrays of zero-size elements.
535 (ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
536 code by call to ada_val_print_array.
537 (ada_value_print): Remove handling of null array. The handling
538 was incomplete and is now better handled by ada_val_print_array.
540 2008-05-23 Markus Deuling <deuling@de.ibm.com>
542 * annotate.c (annotate_source, annotate_frame_begin): Replace
543 deprecated_print_address_numeric with paddress.
544 * cli/cli-cmds.c (list_command, edit_command): Likewise.
545 * tui/tui-stack.c (tui_make_status_line): Likewise.
547 * defs.h (deprecated_print_address_numeric): Remove.
548 * printcmd.c (deprecated_print_address_numeric): Remove.
549 * maint.c (maint_print_section_info): Fix comment.
551 2008-05-23 Markus Deuling <deuling@de.ibm.com>
553 * valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
554 print_binary_chars, print_char_chars): Add byte_order parameter and
555 replace gdbarch_byte_order.
556 (print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
557 expressions and remove them. Remove unused TWO_TO_FOURTH.
558 (val_print_type_code_int): Introduce gdbarch_byte_order to get at the
559 endianness. Update call to print_hex_chars.
560 * valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
561 print_binary_chars, print_char_chars): Add byte_order parameter.
562 * printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
563 get at the endianness. Update print_*_char calls to use byte_order.
565 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
567 * symtab.h (struct symbol): Make "aux_value" member a void pointer
569 (SYMBOL_LOCATION_BATON): Update.
571 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
573 * symtab.h (enum address_class): Remove LOC_BASEREG and
575 (struct symbol): Remove "basereg" member of "aux_value" union.
576 (SYMBOL_BASEREG): Remove.
578 * ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
580 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
581 (ada_add_block_symbols): Likewise.
582 * ax-gdb.c (gen_var_ref): Likewise.
583 * buildsym.c (finish_block): Likewise.
584 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
585 * m2-exp.y (yylex): Likewise.
586 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
587 * printcmd.c (address_info): Likewise.
588 * stack.c (print_frame_args, print_block_frame_locals): Likewise.
589 (print_frame_arg_vars): Likewise.
590 * symmisc.c (print_symbol): Likewise.
591 * symtab.c (lookup_block_symbol): Likewise.
592 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
593 (scope_info): Likewise.
595 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
597 * symtab.h (enum address_class): Remove LOC_LOCAL_ARG.
599 * ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
600 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
601 (ada_add_block_symbols): Likewise.
602 * ax-gdb.c (gen_var_ref): Likewise.
603 * buildsyms.c (finish_block): Likewise.
604 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
605 * m2-exp.y (yylex): Likewise.
606 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
607 * printcmd.c (address_info): Likewise.
608 * stack.c (print_frame_args, print_frame_arg_vars): Likewise.
609 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
610 * symtab.c (lookup_block_symbol): Likewise.
611 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
612 (scope_info): Likewise.
614 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
616 * symtab.h (enum address_class): Remove LOC_INDIRECT and
617 LOC_HP_THREAD_LOCAL_STATIC.
619 * findvar.c (symbol_read_needs_frame, read_var_value): Do not
620 handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
621 (read_var_value): Likewise.
622 * buildsym.c (finish_block): Likewise.
623 * objfiles.c (objfile_relocate): Likewise.
624 * printcmd.c (address_info): Likewise.
625 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
626 * tracepoint.c (scope_info): Likewise.
628 2008-05-21 Markus Deuling <deuling@de.ibm.com>
629 Maxim Grigoriev <maxim2405@gmail.com>
631 * xtensa-tdep.c (xtensa_read_register): Remove.
632 (xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
633 argument litbase to call0_frame_cache().
634 (call0_track_op, call0_analyze_prologue)
635 (call0_frame_cache): Use extra argument litbase.
637 2008-05-21 Joel Brobecker <brobecker@adacore.com>
639 * infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".
641 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
643 * frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.
645 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
647 * alpha-mdebug-tdep.c: Include "trad-frame.h".
648 (struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
649 struct trad_frame_saved_reg *.
650 (alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
651 trad_frame_alloc_saved_regs. Update accesses. Record previous
652 value of SP as being vfp.
653 (alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
654 * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
656 2008-05-21 Markus Deuling <deuling@de.ibm.com>
658 * score-tdep.c (score_print_insn): Get the current endianess from
659 disassemble_info instead of gdbarch_byte_order.
661 2008-05-21 Pedro Alves <pedro@codesourcery.com>
663 * frame.c (get_prev_frame_1): Build frame id before setting
664 this_frame->prev_p, not after.
666 2008-05-21 Nick Roberts <nickrob@snap.net.nz>
668 * annotate.c (annotate_new_thread): New function for new-thread
670 * annotate.h: (annotate_new_thread): New extern.
671 * thread.c (add_thread_with_info): Use it.
672 * Makefile.in (thread.o): Add dependency on annotate.h.
674 2008-05-20 Joel Brobecker <brobecker@adacore.com>
676 * win32-nat.c (win32_wait): Block the control-c event while
677 waiting for a debug event.
679 2008-05-19 Pedro Alves <pedro@codesourcery.com>
681 * symtab.h (lookup_symbol_in_language): Update comment.
682 * symtab.c (lookup_symbol_aux_block): Update comment.
683 * ada-lang.c (ada_lookup_symbol_list): Update comment.
685 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
687 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
688 (lookup_symbol): Likewise.
689 * symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
690 (lookup_symbol): Likewise.
691 (search_symbols): Update.
693 * linespec.c (find_methods, collect_methods): Update.
694 (add_matching_methods, add_constructors): Update.
695 (decode_compound, decode_dollar, decode_variable): Update.
696 (lookup_prefix_sym): Update.
698 (symbol_found): Remove SYM_SYMTAB parameter.
699 Use SYMBOL_SYMTAB (sym) instead.
701 * gdbtypes.c (lookup_typename): Update.
702 (lookup_struct, lookup_union, lookup_enum): Update.
703 (lookup_template_type): Update.
704 (check_typedef): Update.
705 * language.c (lang_bool_type): Update.
706 * mdebugread.c (parse_procedure): Update.
707 * mi/mi-cmd-stack.c (list_args_or_locals): Update.
708 * parse.c (write_dollar_variable): Update.
709 * printcmd.c (address_info): Update.
710 * source.c (select_source_symtab): Update.
711 * stack.c (print_frame_args, print_frame_arg_vars): Update.
712 * valops.c (find_function_in_inferior): Update.
713 (value_struct_elt_for_reference): Update.
714 * value.c (value_static_field, value_fn_field): Update.
716 * alpha-mdebug-tdep.c (find_proc_desc): Update.
717 * arm-tdep.c (arm_skip_prologue): Update.
718 * mt-tdep.c (mt_skip_prologue): Update.
719 * xstormy16-tdep.c (xstormy16_skip_prologue): Update.
721 * ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
722 * ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
723 (add_defn_to_vec): Likewise.
724 (ada_add_block_symbols): Likewise.
725 (lookup_cached_symbol, cache_symbol): Likewise.
726 (standard_lookup): Update.
727 (ada_lookup_symbol_list): Update.
729 * c-valprint.c (c_val_print): Update.
730 * cp-support.c (cp_lookup_rtti_type): Update.
731 * jv-lang.c (java_lookup_class, get_java_object_type): Update.
732 * objc-lang.c (lookup_struct_typedef, find_imps): Update.
733 * p-valprint.c (pascal_val_print): Update.
734 * scm-lang.c (scm_lookup_name): Update.
740 * objc-exp.y: Update.
743 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
745 * language.h (struct language_defn): Remove SYMTAB parameter from
746 la_lookup_symbol_nonlocal callback function pointer.
748 * ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
749 (ada_lookup_encoded_symbol): Likewise.
750 * ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
751 Always call fixup_symbol_section.
752 (ada_lookup_symbol): Remove SYMTAB parameter.
753 (ada_lookup_symbol_nonlocal): Likewise.
754 * ada-exp.y (write_object_renaming): Update.
755 (find_primitive_type): Likewise.
757 * cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
758 (cp_lookup_symbol_namespace): Likewise.
759 * cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
760 (lookup_symbol_file): Likewise.
761 (lookup_possible_namespace_symbol): Likewise.
762 (cp_lookup_symbol_nonlocal): Likewise.
763 (cp_lookup_symbol_namespace): Likewise.
764 (cp_lookup_nested_type): Update.
766 * scm-valprint.c (scm_inferior_print): Update.
767 * valops.c (value_maybe_namespace_elt): Update.
769 * solist.h (struct target_so_ops): Remove SYMTAB parameter from
770 lookup_lib_global_symbol callback function pointer.
771 (solib_global_lookup): Remove SYMTAB parameter.
772 * solib.c (solib_global_lookup): Remove SYMTAB parameter.
773 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
775 * symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
776 (lookup_symbol_static): Likewise.
777 (lookup_symbol_global): Likewise.
778 (lookup_symbol_aux_block): Likewise.
779 (lookup_global_symbol_from_objfile): Likewise.
780 * symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
781 (lookup_symbol_aux_local): Likewise.
782 (lookup_symbol_aux_block): Likewise.
783 (lookup_symbol_aux_symtabs): Likewise.
784 (lookup_symbol_aux_psymtabs): Likewise.
785 (lookup_global_symbol_from_objfile): Likewise.
786 (basic_lookup_symbol_nonlocal): Likewise.
787 (lookup_symbol_static): Likewise.
788 (lookup_symbol_global): Likewise.
790 (lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.
792 2008-05-17 Pedro Alves <pedro@codesourcery.com>
794 * remote.c (init_extended_remote_ops): Fix typo.
796 2008-05-16 Pedro Alves <pedro@codesourcery.com>
798 * NEWS: Mention new DICOS x86 target configuration.
800 2008-05-16 Pedro Alves <pedro@codesourcery.com>
801 Ulrich Weigand <uweigand@de.ibm.com>
803 * minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
804 * symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
806 * symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
807 use it instead of ginfo->value.address. Look up minimal symbol by
808 address and name. Assume OBJFILE is non-NULL.
809 (fixup_symbol_section): Ensure we always have an objfile to look
810 into. Extract and pass to fixup_section the symbol's address that
811 will match the minimal symbol's address.
812 (fixup_psymbol_section): Likewise.
814 (find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
815 overlays and the addrmap returned the wrong section.
817 * dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
818 calling fixup_symbol_section.
820 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
822 * minsyms.c: Include "target.h".
823 (find_solib_trampoline_target): Handle minimal symbols pointing
824 to function descriptors as well.
825 * Makefile.in (minsyms.o): Update dependencies.
827 * ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
828 (ppc64_standard_linkage1): ... this. Fix optional instructions.
829 (PPC64_STANDARD_LINKAGE_LEN): Rename to ...
830 (PPC64_STANDARD_LINKAGE1_LEN): ... this.
831 (ppc64_standard_linkage2, ppc64_standard_linkage3): New.
832 (PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
833 (ppc64_standard_linkage_target): Rename to ...
834 (ppc64_standard_linkage1_target): ... this.
835 (ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
836 (ppc64_skip_trampoline_code): Support three variants of standard
837 linkage stubs. Call find_solib_trampoline_target to handle
840 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
842 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
843 ppc64_sysv_abi_adjust_breakpoint_address.
844 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
845 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
847 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
849 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
850 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
851 of ppc_linux_skip_trampoline_code.
853 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
855 * gdbarch.sh: Delete dwarf_reg_to_regnum.
856 * gdbarch.c, gdbarch.h: Regenerated.
857 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
858 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
859 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
861 2008-05-15 Pedro Alves <pedro@codesourcery.com>
863 * linux-nat.c (trap_ptid): Delete.
864 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
866 * linux-thread-db.c (thread_db_wait): Adjust.
868 2008-05-15 Joel Brobecker <brobecker@adacore.com>
870 * linespec.c (decode_line_1): Fix a couple of comments.
872 2008-05-15 Alan Modra <amodra@bigpond.net.au>
874 * dbxread.c: Formatting.
875 (INTERNALIZE_SYMBOL): Init n_other.
876 (set_namestring): Take pointer to nlist arg rather than struct
877 copy. Update all callers.
879 2008-05-15 Andreas Schwab <schwab@suse.de>
881 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
882 (dwarf2read.o): Add $(addrmap_h).
884 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
886 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
887 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
888 to handle ppc32 PLT entries.
889 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
892 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
894 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
895 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
896 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
897 (lookup_minimal_symbol_by_pc_section): Use
898 lookup_minimal_symbol_by_pc_section_1.
899 (lookup_solib_trampoline_symbol_by_pc): Likewise.
901 2008-05-13 Joel Brobecker <brobecker@adacore.com>
903 * findcmd.c: Add #include "gdb_stdint.h".
904 * Makefile.in (findcmd.o): Update dependencies.
906 2008-05-11 David S. Miller <davem@davemloft.net>
908 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
909 long double size override, Linux does use 128-bit now.
911 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
912 (sparc_linux_write_pc): New function.
913 (sparc32_linux_init_abi): Register it.
914 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
915 (sparc64_linux_write_pc): New function.
916 (sparc64_linux_init_abi): Register it.
918 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
919 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
921 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
923 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
924 and info.tdep_info before calling gdbarch_init_osabi.
926 2008-05-09 Joel Brobecker <brobecker@adacore.com>
928 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
929 the type of the right hand side of the assignment to the type
930 of the left hand side if the left hand side is a convenience
933 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
935 * NEWS: Mention gdbserver bi-arch capability.
937 2008-05-09 Doug Evans <dje@google.com>
940 * NEWS: Document find command and qSearch:memory packet.
941 * Makefile.in (SFILES): Add findcmd.c.
942 (COMMON_OBJS): Add findcmd.o.
943 (findcmd.o): New rule.
944 * findcmd.c: New file.
945 * target.h (target_ops): New member to_search_memory.
946 (simple_search_memory): Declare.
947 (target_search_memory): Declare.
948 * target.c (simple_search_memory): New fn.
949 (target_search_memory): New fn.
950 * remote.c (PACKET_qSearch_memory): New packet kind.
951 (remote_search_memory): New fn.
952 (init_remote_ops): Init to_search_memory.
953 (init_extended_remote_ops): Ditto.
954 (_initialize_remote): Add qSearch:memory packet config command.
956 2008-05-09 Eli Zaretskii <eliz@gnu.org>
958 * thread.c (_initialize_thread): Don't use commas and periods in
959 first line of doc string of "set/show print thread-events".
961 2008-05-08 Joel Brobecker <brobecker@adacore.com>
963 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
964 Update for unwinder changes.
966 2008-05-08 Joel Brobecker <brobecker@adacore.com>
968 * frame.c (get_frame_base_address, get_frame_locals_address)
969 (get_frame_args_address): Pass the correct frame when calling
970 frame_base_find_by_frame.
972 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
974 * remote.c (extended_remote_attach_1): Call target_find_description.
976 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
978 * remote.c (extended_remote_create_inferior_1): Clean up
979 before marking the target running.
981 2008-05-08 Joel Brobecker <brobecker@adacore.com>
983 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
986 2008-05-07 Joel Brobecker <brobecker@adacore.com>
988 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
989 sparc64-sol2-tdep.c: Update for unwinder changes.
991 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
993 * cp-support.c (mangled_name_to_comp): Initialize storage.
994 (unqualified_name_from_comp): Likewise.
996 2008-05-07 Jie Zhang <jie.zhang@analog.com>
998 * remote.c (remote_insert_breakpoint): Call get_remote_state
999 after gdbarch_breakpoint_from_pc is called.
1000 (remote_insert_hw_breakpoint): Likewise.
1002 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1004 * valprint.c (val_print): Add new language parameter and use it
1005 instead of using the current_language. Update calls to val_print
1007 (common_val_print): Add new langauge parameter and pass it to
1009 * value.h (struct language_defn): Add opaque declaration.
1010 (val_print, common_val_print): Update declarations.
1011 * stack.c (print_frame_args): Update call to common_val_print
1012 using the appropriate language.
1013 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
1014 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
1015 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
1016 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
1017 #include "language.h" if necessary.
1018 Update calls to val_print and common_val_print.
1019 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
1020 Update dependencies.
1022 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1024 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
1025 pointing inside a non-executable section as function descriptors.
1027 2008-05-06 Pedro Alves <pedro@codesourcery.com>
1029 * inf-loop.c (inferior_event_handler): Run all continuations and
1030 print any language change before running the breakpoint commands.
1032 2008-05-06 Joel Brobecker <brobecker@adacore.com>
1034 * frame-unwind.c (frame_unwind_got_bytes): New function.
1035 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
1036 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
1037 for unwinder changes.
1039 2008-05-05 Doug Evans <dje@google.com>
1041 * NEWS: Mention new /m modifier for disassemble command.
1042 * cli/cli-cmds.c (print_disassembly): New function.
1043 (disassemble_current_function): New function
1044 (disassemble_command): Recognize /m modifier, print mixed
1046 (init_cli_cmds): Update disassemble help text.
1048 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
1050 * xtensa-tdep.c: Update for unwinder changes.
1052 2008-05-05 Andreas Schwab <schwab@suse.de>
1054 Update m68k port for unwinder changes.
1055 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
1056 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
1057 (m68k_frame_unwind): Use default_frame_sniffer.
1058 (m68k_frame_sniffer): Remove.
1059 (m68k_frame_base_address): Expect this_frame.
1060 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
1062 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
1063 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
1064 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
1065 parameter instead of pc value.
1066 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
1068 (m68k_linux_sigtramp_frame_this_id)
1069 (m68k_linux_sigtramp_frame_prev_register)
1070 (m68k_linux_sigtramp_frame_sniffer): Update signature.
1071 (m68k_linux_sigtramp_frame_unwind): Use
1072 m68k_linux_sigtramp_frame_sniffer.
1073 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
1075 * m68klinux-nat.c (store_register): Fix typo.
1077 2008-05-05 Pedro Alves <pedro@codesourcery.com>
1079 * infcmd.c (step_1): Put thread id on the stack to avoid possible
1082 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
1084 * symfile.c (reread_symbols): Update objfile's entry point.
1086 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
1087 Joel Brobecker <brobecker@adacore.com>
1089 * ada-lang.c: Update throughout to use symbol_matches_domain
1090 instead of matching the symbol domain explictly.
1091 * dwarf2read.c (add_partial_symbol): Do not add new psym for
1092 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
1093 class as typedefs. See lookup_partial_symbol function.
1094 (new_symbol): Similar to add_partial_symbol, do not create
1095 symbol for the typedef. See lookup_block_symbol.
1096 * symtab.c (symbol_matches_domain): New function, takes care
1097 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
1098 (lookup_partial_symbol): Use symbol_matches_domain to see if the
1099 found psym domain matches the given domain.
1100 (lookup_block_symbol): Likewise.
1102 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
1104 * top.c (command_line_handler_continuation): Remove.
1105 (execute_command): Do not install the above.
1107 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
1109 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
1110 and catch all exceptions from it.
1111 * top.c (command_line_handler_continuation): Don't
1112 call bpstat_do_action here.
1114 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
1116 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
1117 (struct die_info): Remove type.
1118 (read_type_die, read_typedef, read_base_type, read_subrange_type)
1119 (read_structure_type, read_enumeration_type, read_array_type)
1120 (read_tag_pointer_type, read_tag_ptr_to_member_type)
1121 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
1122 (read_tag_string_type, read_subroutine_type, read_set_type)
1123 (read_unspecified_type): Delete prototypes. Remove check for
1124 already-loaded type. Return the new type.
1125 (set_die_type): Return the new type.
1126 (reset_die_and_siblings_types): Delete.
1127 (load_comp_unit, load_full_comp_unit): Set type_hash.
1128 (process_queue): Remove call to reset_die_and_siblings_types.
1129 (process_die): Do not read most types here. Use read_type_die
1131 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
1132 (quirk_gcc_member_function_pointer): Return the new type.
1133 (process_structure_scope, process_enumeration_scope): Use
1134 get_die_type and read the DIE's type.
1135 (read_full_die): Do not initialize die->type.
1136 (tag_type_to_type): Use read_type_die.
1137 (read_type_die): Check for already defined types. Return the
1139 (determine_prefix): Use get_die_type.
1140 (set_die_type): Return the type.
1141 (get_die_type): Take a CU argument. Check for no type_hash.
1143 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
1145 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
1148 2008-05-04 Pedro Alves <pedro@codesourcery.com>
1150 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
1151 and bp_longjmp_resume breakpoints.
1152 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
1154 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
1155 breakpoints. Create bp_longjmp breakpoints as momentary
1157 (enable_longjmp_breakpoint): Delete.
1158 (set_longjmp_breakpoint): New.
1159 (disable_longjmp_breakpoint): Delete.
1160 (delete_longjmp_breakpoint): New.
1161 (set_longjmp_resume_breakpoint): Delete.
1162 (set_momentary_breakpoint_at_pc): New.
1163 (breakpoint_re_set_one): Don't delete bp_longjmp and
1164 bp_longjmp_resume breakpoints.
1165 (breakpoint_re_set): Don't create longjmp and longjmp-resume
1168 * infrun.c (step_resume_breakpoint): Add comment.
1169 (struct execution_control_state): Delete handling_longjmp member.
1170 (init_execution_control_state). Don't clear handling_longjmp.
1171 (context_switch): Don't context switch handling_longjmp.
1172 (handle_inferior_event): If handling a bp_longjmp breakpoint,
1173 create a bp_longjmp_resume breakpoint, and set it as current
1174 step_resume_breakpoint, then step over the longjmp breakpoint. If
1175 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
1176 breakpoint, delete the longjmp-resume breakpoint, and stop
1178 (currently_stepping): Remove handling_longjmp from expression.
1179 (insert_step_resume_breakpoint_at_sal): Update comment.
1180 (insert_longjmp_resume_breakpoint): New.
1182 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
1183 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
1185 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
1186 (set_longjmp_resume_breakpoint): Delete declaration.
1188 * gdbthread.h (save_infrun_state): Remove handling_longjmp
1190 (load_infrun_state): Delete *handling_longjmp parameter.
1191 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
1193 (load_infrun_state): Delete *handling_longjmp parameter. Update
1196 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
1197 (delete_longjmp_breakpoint_cleanup): New.
1198 (step_1): Call set_longjmp_breakpoint instead of
1199 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
1200 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
1201 (step_1_continuation): Pass thread id in the continuation args to
1203 (step_once): Add thread parameter. Pass thread id the the
1206 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1208 Set CU BASE_ADDRESS already from partial DIEs.
1209 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
1210 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
1211 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
1212 from these variables if it was still unset.
1214 * Makefile.in: Update dependencies.
1215 * dwarf2read.c: Include "addrmap.h"
1216 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
1217 (dwarf2_ranges_read): New prototype.
1218 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
1219 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
1220 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
1221 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
1222 comment for it. Add the found ranges to RANGES_PST. New variable
1223 BASEADDR, initialize it the common way.
1224 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
1225 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
1226 HAS_RANGES_OFFSET for the later processing.
1227 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
1228 * symtab.c: Include "addrmap.h"
1229 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
1230 Move the psymtab locator into ...
1231 (find_pc_sect_psymtab_closer): ... a new function.
1233 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1235 * arch-utils.c (gdbarch_update_p): Use default values for
1236 info.abfd and info.target_desc if they are NULL.
1237 (gdbarch_from_bfd): Remove assertion.
1238 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
1239 using the current target description.
1240 (gdbarch_info_fill): Do not use default values for info->abfd
1241 and info->target_desc.
1243 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1245 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
1247 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
1249 * inferior.h (read_pc_pid, write_pc_pid): Remove.
1250 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
1252 * regcache.c (read_pc_pid): Remove, replace by ...
1253 (regcache_read_pc): ... this function.
1254 (write_pc_pid): Remove, replace by ...
1255 (regcache_write_pc): ... this function.
1256 (read_pc, write_pc): Update.
1258 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
1259 write_pc_pid by regcache_read_pc and regcache_write_pc.
1260 (displaced_step_fixup): Likewise.
1261 (resume): Likewise. Use regcache arch instead of current_gdbarch.
1262 (prepare_to_proceed): Likewise.
1263 (proceed): Likewise.
1264 (adjust_pc_after_break): Likewise.
1265 (handle_inferior_event): Likewise.
1267 * linux-nat.c (cancel_breakpoint): Likewise.
1268 * linux-thread-db.c (check_event): Likewise.
1269 * aix-thread.c (aix_thread_wait): Likewise.
1270 * tracepoint.c (trace_dump_command): Likewise.
1272 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1274 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
1275 SYMBOL_LOCATION_BATON.
1277 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
1279 * target.h (struct target_ops): New field to_auxv_parse.
1280 * auxv.c (default_auxv_parse): New, renamed from previous
1282 (target_auxv_parse): Try to call target method. Fallback to
1283 default_auxv_parse if not found.
1284 * procfs.c (procfs_auxv_parse): New.
1285 (init_procfs_ops): On Solaris, in 64-bit mode, install
1288 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
1290 * symfile.c (add_symbol_file_command): Use paddress rather than
1291 hex_string to print the address.
1293 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1295 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
1296 return the null frame ID to terminate the backtrace.
1298 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1300 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
1301 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
1302 (SIG_FRAME_PC_OFFSET): Likewise.
1303 (SIG_FRAME_LR_OFFSET): Likewise.
1304 (SIG_FRAME_FP_OFFSET): Likewise.
1305 (rs6000_push_dummy_call): Likewise.
1306 (rs6000_return_value): Likewise.
1307 (rs6000_convert_from_func_ptr_addr): Likewise.
1308 (branch_dest, rs6000_software_single_step): Likewise.
1309 (deal_with_atomic_sequence): Rename to ...
1310 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
1311 Do not call branch_dest; inline required parts of that function.
1312 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
1313 with SYMBOL_LINKAGE_NAME.
1314 (struct reg, regsize): Delete.
1315 (read_memory_addr): Delete; inline into callers.
1316 (rs6000_skip_prologue): Move after skip_prologue.
1317 (skip_prologue): Remove prototype.
1318 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
1319 initialization as if this variable were true. Do not install
1320 ppc64_sysv_abi_adjust_breakpoint_address.
1322 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
1323 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
1325 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
1326 (SIG_FRAME_PC_OFFSET): Likewise.
1327 (SIG_FRAME_LR_OFFSET): Likewise.
1328 (SIG_FRAME_FP_OFFSET): Likewise.
1329 (rs6000_push_dummy_call): Likewise.
1330 (rs6000_return_value): Likewise.
1331 (rs6000_convert_from_func_ptr_addr): Likewise.
1332 (branch_dest, rs6000_software_single_step): Likewise. Replace
1333 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
1334 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
1335 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
1336 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
1337 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
1339 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
1340 (AIX_TEXT_SEGMENT_BASE): New macro.
1341 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
1342 by AIX_TEXT_SEGMENT_BASE.
1344 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
1345 (struct gdbarch_tdep): Remove text_segment_base member.
1346 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
1347 ppc64_sysv_abi_adjust_breakpoint_address.
1349 * Makefile.in (rs6000-tdep.o): Update dependencies.
1350 (rs6000-aix-tdep.o): Likewise.
1352 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
1353 Thiago Jung Bauermann <bauerman@br.ibm.com>
1355 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
1356 * doublest.c (convert_typed_floating): Fix typo in comment.
1357 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
1358 * frame-unwind.h (frame_sniffer_ftype): Likewise.
1359 * frame.c (frame_unwind_address_in_block): Likewise.
1360 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
1361 * symtab.h (struct symbol): Likewise.
1362 * tramp-frame.h (struct trad_frame_cache): Likewise.
1363 * value.c (allocate_repeat_value): Likewise.
1365 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1367 * infrun.c (handle_inferior_event): Do not insert breakpoints at
1368 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
1370 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1372 * parse.c (parse_exp_in_context): Don't override
1373 expression_context_pc if get_selected_block returned a valid
1376 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1378 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
1379 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
1380 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
1382 * c-typeprint.c (c_type_print_base): Delete handling of template
1384 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
1385 (METHOD_PTR_TO_VOFFSET): Delete.
1386 * defs.h (QUIT_FIXME): Delete.
1387 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
1388 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
1389 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
1390 ninstantiations, and instantiations.
1391 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
1392 (TYPE_FN_FIELD_INLINED): Delete.
1393 * srec.h (SREC_BINARY): Delete.
1394 * symtab.c (symbol_init_demangled_name): Delete.
1395 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
1396 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
1397 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
1398 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
1399 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
1400 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
1401 * target.h (enum thread_control_capabilities): Delete tc_switch.
1402 (target_can_switch_threads): Delete.
1404 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1406 * Makefile.in (objfiles.o): Update.
1407 * exec.c (exec_set_section_address): Support p->addr != 0.
1408 * objfiles.c (objfile_relocate): Update exec_ops section
1410 * symfile.c (place_section): Move exec_set_section_address call...
1411 (default_symfile_offsets): ...to here.
1413 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1415 * Makefile.in (ppc_linux_tdep_h): New macro.
1416 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
1417 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
1418 (powerpc_e500l_c): Likewise.
1419 (ppc-linux-nat.o): Update dependencies.
1420 (ppc-linux-tdep.o): Update dependencies.
1421 (rs6000-tdep.o): Update dependencies.
1423 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
1424 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
1425 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
1426 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
1427 (tdesc_powerpc_e500): Remove.
1429 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
1430 and "features/rs6000/powerpc-altivec64.c".
1431 (ppc_supply_reg, ppc_collect_reg): Make global.
1432 (variants): Use tdesc_powerpc_32 for "powerpc" and
1433 tdesc_powerpc_altivec64 for "powerpc64".
1434 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
1436 * ppc-linux-tdep.h: New file.
1438 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
1439 Include "features/rs6000/powerpc-32l.c".
1440 Include "features/rs6000/powerpc-altivec32l.c".
1441 Include "features/rs6000/powerpc-64l.c".
1442 Include "features/rs6000/powerpc-altivec64l.c".
1443 Include "features/rs6000/powerpc-e500l.c".
1444 (ppc_linux_supply_gregset): New function.
1445 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
1446 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
1447 (ppc64_linux_gregset): Likewise.
1448 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
1449 (ppc_linux_trap_reg_p): New function.
1450 (ppc_linux_write_pc): New function.
1451 (ppc_linux_core_read_description): New function.
1452 (ppc_linux_init_abi): Install ppc_linux_write_pc and
1453 ppc_linux_core_read_description. Install orig_r3 and trap
1454 registers if present in the target description.
1455 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
1457 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
1458 (PT_ORIG_R3, PT_TRAP): Define if necessary.
1459 (ppc_register_u_addr): Handle orig_r3 and trap registers.
1460 (fetch_ppc_registers): Likewise.
1461 (store_ppc_registers): Likewise.
1462 (store_register): Likewise.
1463 (ppc_linux_read_description): Check whether AltiVec is supported.
1464 Check whether inferior is 32-bit or 64-bit. Return the appropriate
1465 Linux target description.
1467 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
1468 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
1469 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
1470 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
1471 rs6000/powerpc-e500. Update -expedite variables accordingly.
1473 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
1474 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
1475 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
1476 * features/rs6000/powerpc-e500.c: Regenerate.
1477 * features/rs6000/powerpc-32.c: Regenerate.
1478 * features/rs6000/powerpc-64.c: Regenerate.
1480 * features/rs6000/power-linux.xml: New file.
1481 * features/rs6000/power64-linux.xml: New file.
1482 * features/rs6000/powerpc-32l.xml: New file.
1483 * features/rs6000/powerpc-altivec32l.xml: New file.
1484 * features/rs6000/powerpc-64l.xml: New file.
1485 * features/rs6000/powerpc-altivec64l.xml: New file.
1486 * features/rs6000/powerpc-e500l.xml: New file.
1487 * features/rs6000/powerpc-32l.c: New (generated) file.
1488 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
1489 * features/rs6000/powerpc-64l.c: New (generated) file.
1490 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
1491 * features/rs6000/powerpc-e500l.xml: New (generated) file.
1493 * regformats/reg-ppc.dat: Remove.
1494 * regformats/reg-ppc64.dat: Remove.
1495 * regformats/rs6000/powerpc-32.dat: Remove.
1496 * regformats/rs6000/powerpc-64.dat: Remove.
1497 * regformats/rs6000/powerpc-e500.dat: Remove.
1498 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
1499 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
1500 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
1501 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
1502 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
1504 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1506 * thread.c (delete_thread): Call observer_notify_thread_exit.
1507 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
1508 thread_exit observer.
1509 (mi_thread_exit): New.
1511 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
1513 * breakpoint.c (create_exception_catchpoint): Remove prototype
1514 for already deleted function.
1515 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
1516 * frame.h (show_stack_frame): Remove prototype.
1517 * stack.c (show_stack_frame): Remove empty, unused function.
1518 * source.c (symtab_to_fullname, print_source_lines): Small fix
1520 * value.c (show_values): Update comments to mention "show values"
1521 command instead of "info history".
1523 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1525 * linespec.c: Include "target.h".
1526 (minsym_found): Handle minimal symbols pointing to function
1527 descriptors. Use find_function_start_pc.
1528 * minsyms.c (msymbol_objfile): New function.
1529 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
1530 to function descriptors.
1531 * symtab.c (fixup_section): Only use minimal symbol at the same
1532 address to determine section of a symbol.
1533 (find_function_start_pc): New function.
1534 (find_function_start_sal): Use it.
1535 * symtab.h (msymbol_objfile): Add prototype.
1536 (find_function_start_pc): Likewise.
1537 * value.c: Include "objfiles.h".
1538 (value_fn_field): Handle minimal symbols pointing to function
1540 * Makefile.in (linespec.o): Update dependencies.
1541 (value.o): Likewise.
1543 2008-05-02 Joel Brobecker <brobecker@adacore.com>
1545 * ada-lang.c (unwrap_value): Handle the case where the "F" field
1546 inside a PAD type is a bitfield.
1548 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1550 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
1551 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1552 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1553 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
1554 Allow typedefs when checking for function pointer arguments.
1555 Right-align small structs passed on the stack.
1556 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
1557 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1558 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1560 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1562 * Makefile.in (arm-tdep.o): Update.
1563 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
1564 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
1565 (arm_pc_is_thumb): Use mapping symbols.
1566 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
1567 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
1568 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
1569 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
1570 * gdbarch.sh: Add record_special_symbol.
1571 * gdbarch.c, gdbarch.h: Regenerated.
1572 * objfiles.c (struct objfile_data): Add cleanup member.
1573 (register_objfile_data_with_cleanup): New function, from
1574 register_objfile_data.
1575 (register_objfile_data): Use it.
1576 (objfile_free_data): Call clear_objfile_data.
1577 (clear_objfile_data): Call cleanup functions.
1578 * objfiles.h (register_objfile_data_with_cleanup): Declare.
1580 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1582 * objfiles.c (init_entry_point_info): Handle shared libraries.
1584 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1586 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
1589 2008-05-02 Jim Blandy <jimb@codesourcery.com>
1590 Pedro Alves <pedro@codesourcery.com>
1592 Implement displaced stepping.
1594 * gdbarch.sh (max_insn_length): New 'variable'.
1595 (displaced_step_copy, displaced_step_fixup)
1596 (displaced_step_free_closure, displaced_step_location): New
1598 (struct displaced_step_closure): Add forward declaration.
1599 * gdbarch.c, gdbarch.h: Regenerated.
1601 * arch-utils.c: #include "objfiles.h".
1602 (simple_displaced_step_copy_insn)
1603 (simple_displaced_step_free_closure)
1604 (displaced_step_at_entry_point): New functions.
1605 * arch-utils.h (simple_displaced_step_copy_insn)
1606 (simple_displaced_step_free_closure)
1607 (displaced_step_at_entry_point): New prototypes.
1609 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
1610 (I386_MAX_MATCHED_INSN_LEN): ... this.
1611 (i386_absolute_jmp_p, i386_absolute_call_p)
1612 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
1613 (i386_displaced_step_fixup): New functions.
1614 (struct i386_insn, i386_match_insn): Update.
1615 (i386_gdbarch_init): Set gdbarch_max_insn_length.
1616 * i386-tdep.h (I386_MAX_INSN_LEN): New.
1617 (i386_displaced_step_fixup): New prototype.
1618 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
1619 Register gdbarch_displaced_step_copy,
1620 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
1621 and gdbarch_displaced_step_location functions.
1623 * infrun.c (debug_displaced): New variable.
1624 (show_debug_displaced): New function.
1625 (struct displaced_step_request): New struct.
1626 (displaced_step_request_queue, displaced_step_ptid)
1627 (displaced_step_gdbarch, displaced_step_closure)
1628 (displaced_step_original, displaced_step_copy)
1629 (displaced_step_saved_copy, can_use_displaced_stepping): New
1631 (show_can_use_displaced_stepping, use_displaced_stepping)
1632 (displaced_step_clear, cleanup_displaced_step_closure)
1633 (displaced_step_dump_bytes, displaced_step_prepare)
1634 (displaced_step_clear_cleanup, write_memory_ptid)
1635 (displaced_step_fixup): New functions.
1636 (resume): Call displaced_step_prepare.
1637 (proceed): Call read_pc once, and remember the value. If using
1638 displaced stepping, don't remove breakpoints.
1639 (handle_inferior_event): Call displaced_step_fixup. Add some
1640 debugging output. When we try to step over a breakpoint, but get
1641 a signal to deliver to the thread instead, ensure the step-resume
1642 breakpoint is actually inserted. If a thread hop is needed, and
1643 displaced stepping is enabled, don't remove breakpoints.
1644 (init_wait_for_inferior): Call displaced_step_clear.
1645 (_initialize_infrun): Add "set debug displaced" command. Add
1646 "maint set can-use-displaced-stepping" command. Clear
1647 displaced_step_ptid.
1648 * inferior.h (debug_displaced): Declare variable.
1649 (displaced_step_dump_bytes): Declare function.
1651 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
1654 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1656 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
1657 (arm_force_mode_string, arm_show_fallback_mode)
1658 (arm_show_force_mode): New.
1659 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
1661 (_initialize_arm_tdep): Add "set arm fallback-mode"
1662 and "set arm force-mode".
1663 * NEWS: Document new commands.
1665 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
1667 * main.h (batch_silent): Declare.
1668 * event-top.c: Include main.h.
1669 (gdb_setup_readline): Remove extern batch_silent declaration.
1670 * infrun.c (normal_stop): Don't print source location when running in
1671 --batch-silent mode.
1672 * Makefile.in (event-top.o): Add main.h dependency.
1674 2008-05-02 Andreas Schwab <schwab@suse.de>
1676 * target.h (struct target_ops): Add
1677 to_watchpoint_addr_within_range.
1678 (target_watchpoint_addr_within_range): New function.
1679 * target.c (update_current_target): Inherit
1680 to_watchpoint_addr_within_range, defaulting to
1681 default_watchpoint_addr_within_range.
1682 (default_watchpoint_addr_within_range): New function.
1683 (debug_to_watchpoint_addr_within_range): New function.
1684 (setup_target_debug): Set to_watchpoint_addr_within_range.
1685 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
1687 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
1688 * breakpoint.c (watchpoints_triggered): Use
1689 target_watchpoint_addr_within_range.
1691 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1693 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
1694 (i[34567]86-*-dicos*, x86_64-*-dicos*):
1695 Set gdb_osabi to GDB_OSABI_DICOS.
1697 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
1698 * osabi.c (gdb_osabi_name): Add "DICOS".
1700 * i386-dicos-tdep.c: New file.
1702 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
1703 (ALLDEPFILES): Add i386-dicos-tdep.c.
1704 (i386-dicos-tdep.o): New rule.
1706 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1708 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
1709 and register the fork's PTID as a thread.
1711 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1714 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
1715 assign its value to the breakpoint created.
1716 (create_breakpoints): Add breakpoint_ops argument and pass it
1717 to create_breakpoint call.
1718 (break_command_really): Add breakpoint_ops argument and pass/assign
1720 (break_command_1): Pass NULL as ops argument.
1721 (set_breakpoint): Pass NULL as ops argument.
1722 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
1723 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
1724 catch and throw catchpoints.
1726 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1729 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
1730 translate signal numeric value from the target to GDB's enum
1732 * gdbarch.c, gdbarch.h: Regenerated.
1733 * gdbarch.sh: Added two new functions target_signal_from_host and
1734 target_signal_to_host.
1735 * target.h (default_target_signal_from_host,
1736 default_target_signal_to_host): New functions - declarations.
1737 * signals/signals.c (struct gdbarch): New declaration.
1738 (default_target_signal_to_host, default_target_signal_from_host): New
1741 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
1743 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
1744 * arm-tdep.c (arm_frame_is_thumb): New.
1745 (arm_pc_is_thumb): Clarify comment.
1746 (thumb_analyze_prologue): Remove PC special case.
1747 (thumb_scan_prologue): Take a block_addr argument. Use it for
1748 find_pc_partial_function. Remove unused variables.
1749 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
1750 for find_pc_partial_function. Remove PC special case.
1751 (arm_prologue_prev_register): Add special handling for PC and CPSR.
1752 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
1753 (arm_get_next_pc): Use arm_frame_is_thumb.
1754 (arm_write_pc): Use CPSR_T instead of 0x20.
1755 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
1756 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
1758 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
1759 DWARF2_FRAME_REG_FN.
1760 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1761 DWARF2_FRAME_REG_FN.
1762 (struct dwarf2_frame_state_reg): Add FN to loc union.
1764 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
1766 * exec.c (print_section_info): Add missing '\n'.
1768 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
1770 * thread.c (add_thread): Move observer call to ...
1771 (add_thread_silent): ... here.
1773 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1775 * rs6000-tdep.c: Update for unwinder changes.
1776 * ppcobsd-tdep.c: Likewise.
1778 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1780 * s390-tdep.c: Update for unwinder changes.
1782 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1784 * spu-tdep.c: Update for unwinder changes.
1786 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1788 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
1789 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
1790 sparc64-linux-tdep.c: Update for unwinder changes.
1792 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1794 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
1795 for unwinder changes.
1796 * mips-tdep.c: Likewise.
1797 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
1800 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1802 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
1805 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1807 Update i386 and amd64 ports for unwinder changes.
1809 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
1810 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
1811 (amd64_frame_unwind): Use default_frame_sniffer.
1812 (amd64_frame_sniffer): Delete.
1813 (amd64_sigtramp_frame_cache): Expect this_frame.
1814 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
1815 (amd64_sigtramp_frame_sniffer): Update signature.
1816 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
1817 (amd64_frame_base_address): Expect this_frame.
1818 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
1820 (amd64_init_abi): Use set_gdbarch_dummy_id and
1821 frame_unwind_append_unwinder.
1822 * i386-tdep.c (i386_frame_cache): Expect this_frame.
1823 (i386_frame_this_id, i386_frame_prev_register): Update signature.
1824 (i386_frame_unwind): Use default_frame_sniffer.
1825 (i386_frame_sniffer): Delete.
1826 (i386_sigtramp_frame_cache): Expect this_frame.
1827 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
1828 (i386_sigtramp_frame_sniffer): Update signature.
1829 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
1830 (i386_frame_base_address): Update signature.
1831 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
1832 (i386_push_dummy_call): Update comment.
1833 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
1835 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
1836 and frame_unwind_append_unwinder.
1837 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
1838 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
1839 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
1840 i386nbsd-tdep.c: Update for unwinder changes.
1842 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1844 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
1845 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
1847 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
1848 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
1849 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
1851 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
1853 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
1855 * tramp-frame.h (struct tramp_frame): Update signature of init.
1856 * Makefile.in (trad-frame.o): Update.
1858 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1860 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
1861 (execute_stack_op): Put this_frame in the baton.
1862 (execute_cfa_program): Take this_frame.
1863 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
1864 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
1865 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
1866 (dwarf2_frame_this_id): Adjust to work on this_frame.
1867 (dwarf2_signal_frame_this_id): Delete.
1868 (dwarf2_frame_prev_register): Update signature. Use new frame
1870 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
1871 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
1872 dwarf2_frame_sniffer.
1873 (dwarf2_append_unwinders): New.
1874 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
1876 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
1877 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
1878 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
1879 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
1880 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1881 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1882 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1883 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
1884 (dwarf2_append_unwinders): Declare.
1885 (dwarf2_frame_base_sniffer): Update declaration.
1886 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
1889 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1891 Convert frame unwinders to use the current frame and
1894 * frame.c (frame_debug): Make global.
1895 (get_frame_id): Pass this frame to unwinder routines.
1896 (frame_pc_unwind): Remove unused unwind->prev_pc support.
1897 (do_frame_register_read): Do not discard the return value of
1898 frame_register_read.
1899 (frame_register_unwind): Remove debug messages. Use
1900 frame_unwind_register_value.
1901 (frame_unwind_register_value, get_frame_register_value): New
1903 (create_new_frame, get_frame_base_address, get_frame_locals_address)
1904 (get_frame_args_address, get_frame_type): Pass this frame to
1906 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
1908 * frame.h: Update comments.
1909 (frame_debug, frame_unwind_register_value, get_frame_register_value)
1910 (frame_prepare_for_sniffer): Declare.
1911 * frame-unwind.h: Update comments and parameter names.
1912 (default_frame_sniffer): Declare.
1913 (frame_prev_register_ftype): Return a struct value *.
1914 (struct frame_unwind): Remove prev_pc member.
1915 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
1916 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
1917 (frame_unwind_got_register, frame_unwind_got_memory)
1918 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
1919 * frame-base.h: Update comments and parameter names.
1920 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
1921 if necessary. Add debugging output.
1922 * sentinel-frame.c (sentinel_frame_prev_register)
1923 (sentinel_frame_this_id): Update for new signature.
1924 (sentinel_frame_prev_pc): Delete.
1925 (sentinel_frame_unwinder): Remove prev_pc.
1926 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
1928 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
1929 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
1930 (frame_unwind_append_sniffer): Delete.
1931 (frame_unwind_append_unwinder): New function.
1932 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
1933 from unwinders. Use frame_prepare_for_sniffer.
1934 (default_frame_sniffer, frame_unwind_got_optimized)
1935 (frame_unwind_got_register, frame_unwind_got_memory)
1936 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
1937 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
1938 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
1940 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
1941 * gdbarch.c, gdbarch.c: Regenerated.
1942 * frame-base.c (default_frame_base_address)
1943 (default_frame_locals_address, default_frame_args_address): Update
1945 (frame_base_find_by_frame): Pass this frame to unwinder routines.
1946 * infcall.c (call_function_by_hand): Update comments.
1947 * Makefile.in (frame-unwind.o): Update dependencies.
1949 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1951 * ada-lang.c (ada_value_primitive_packed_val): Only check
1952 value_lazy for memory lvals.
1953 * findvar.c (value_of_register_lazy): New function.
1954 (locate_var_value): Only check value_lazy for memory lvals.
1955 * valarith.c (value_subscripted_rvalue): Likewise.
1956 * valops.c (value_fetch_lazy): Handle both memory and register
1958 (search_struct_field, value_slice): Only check value_lazy for memory
1960 * value.c (struct value): Update comment for lazy.
1961 (value_primitive_field): Only check value_lazy for memory lvals.
1962 * value.h (value_lazy): Update comment.
1963 (value_of_register_lazy): Declare.
1965 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1967 * corefile.c (reopen_exec_file): Close any open files.
1969 2008-04-29 Joel Brobecker <brobecker@adacore.com>
1971 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
1972 show_memory_breakpoints to 1 while reading the instruction bundle.
1974 2008-04-29 Joel Brobecker <brobecker@adacore.com>
1976 * gdbarch.sh: Document the return_value method. Explain that
1977 the FUNCTYPE parameter might be NULL.
1978 * gdbarch.h: Regenerated.
1979 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
1980 type when calling using_struct_return, as this is unnecessary
1983 2008-04-28 Joel Brobecker <brobecker@adacore.com>
1985 * terminal.h (create_tty_session): Fix return type.
1987 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
1989 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
1991 2008-04-26 Joel Brobecker <brobecker@adacore.com>
1993 * breakpoint.c (condition_command, commands_from_control_command)
1994 (break_command_really): Minor reformatting.
1996 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1998 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
2000 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2002 * amd64-tdep.c (amd64_get_longjmp_target): New.
2003 (amd64_init_abi): Register amd64_get_longjmp_target as
2004 gdbarch_get_longjmp_target callback.
2005 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
2007 2008-04-25 Pedro Alves <pedro@codesourcery.com>
2009 * breakpoint.h (enum bpstat_what_main_action): Delete
2010 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
2012 * breakpoint.c (clrs): Delete.
2013 (bpstat_what): Update table.
2015 * infrun.c (handle_inferior_event): Remove
2016 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
2018 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2020 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
2021 Adjust all prototypes using mi_cmd_args_ftype to use
2023 (struct mi_cmd): Remove the args_func field.
2024 * mi/mi-cmds.c: Don't provide value for the args_func field.
2025 * mi/mi-main.c (mi_execute_async_cli_command)
2026 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
2027 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
2028 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
2029 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
2030 (mi_cmd_target_download): Adjust.
2031 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
2032 (mi_cmd_execute): Do not check for args_func.
2033 (mi_execute_async_cli_command): Adjust.
2034 * mi/mi-parse.c: Don't check for args_func.
2036 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2038 * breakpoint.c (bpstat_check_location)
2039 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
2040 New, extracted from bpstat_stop_status.
2041 (bpstat_stop_status): Use the above.
2043 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2045 * mi/mi-main.c (last_async_command): Rename to current_token.
2046 (previous_async_command): Remove.
2047 (mi_cmd_gdb_exit): Adjust.
2048 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
2049 (mi_cmd_target_select): Adjust.
2050 (mi_cmd_execute): Don't set previous_async_command. Free token
2051 here even in async mode.
2052 (mi_execute_async_cli_command): Adjust.
2053 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
2055 (mi_load_progress): Adjust.
2057 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2059 * infcmd.c (step_1_continuation): Always disable longjmp
2060 breakpoint if we're not going to do another step.
2062 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2064 exec_cleanup murder.
2065 * breakpoint.c (until_break_command_continuation): Add
2066 the 'error' parameter. Directly delete the breakoint as
2067 opposed to running cleanups.
2068 (until_break_command): Install continuation only
2069 after starting the target. Don't use exec cleanups,
2070 use ordinary cleanups. Discard cleanups is successfully
2071 started the target in async mode.
2072 (make_cleanup_delete_breakpoint): Remove.
2073 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
2075 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
2077 (struct continations): Add the 'error' parameter to the
2078 continuation_hook field.
2079 (add_continuation, do_all_continuations)
2080 (add_intermediate_continuation)
2081 (do_all_intermediate_continuations): Add the 'error' parameter.
2082 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
2083 * inf-loop.c (inferior_event_handler): Instead of calling
2084 discard_all_continuations, use do_all_continuations with 1 as
2085 'error' parameter. Pass 0 as 'error' parameter in existing uses
2086 of discard_all_continuations.
2087 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
2089 (step_once): Install continuation only after resuming the target.
2090 (step_1_continuation): Disable longjmp breakpoint on error.
2091 (finish_command_continuation): Add the error parameter. Delete
2092 the finish breakpoint directly, do not use cleanups.
2093 (finish_command): Do not use exec_cleanups. Always setup
2094 continuation. For sync case, immediately run them.
2095 (attach_command_continuation): Add the error parameter.
2096 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
2097 remove step_resume_breakpoint -- adjust delete it directly.
2098 * interps.c (interp_set): Adjust call to do_all_continations.
2099 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
2101 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
2103 (mi_cmd_execute): Do not use exec_cleanup.
2104 (mi_execute_async_cli_command): Simplify the string concatenation
2105 logic. Do no use exec cleanup.
2106 (mi_exec_async_cli_cmd_continuation): New parameter error.
2107 Free last_async_command.
2108 * top.c (command_line_handler_continuation): New parameter error.
2109 * utils.c (exec_cleanup_chain, make_exec_cleanup)
2110 (do_exec_cleanups): Remove.
2111 (add_continuation, do_all_continations)
2112 (add_intermediate_continuation)
2113 (do_all_intermediate_continuations): New parameter error.
2115 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2117 * breakpoint.h (bp_location_p): New typedef.
2118 Register a vector of bp_location_p.
2119 * breakpoint.c (always_inserted_mode)
2120 (show_always_inserted_mode): New.
2121 (unlink_locations_from_global_list): Remove.
2122 (update_global_location_list)
2123 (update_global_location_list_nothrow): New.
2124 (update_watchpoint): Don't free locations.
2125 (should_insert_location): New.
2126 (insert_bp_location): Use should_insert_location.
2127 (insert_breakpoint_locations): Copied from
2129 (insert_breakpoint): Use insert_breakpoint_locations.
2130 (bpstat_stop_status): Call update_global_location_list
2131 when disabling breakpoint.
2132 (allocate_bp_location): Don't add to bp_location_chain.
2133 (set_raw_breakpoint)
2134 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
2135 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
2136 (enable_overlay_breakpoints, disable_overlay_breakpoints)
2137 (set_longjmp_resume_breakpoint)
2138 (enable_watchpoints_after_interactive_call_stop)
2139 (disable_watchpoints_before_interactive_call_start)
2140 (create_internal_breakpoint)
2141 (create_fork_vfork_event_catchpoint)
2142 (create_exec_event_catchpoint, set_momentary_breakpoint)
2143 (create_breakpoints, break_command_1, watch_command_1)
2144 (create_exception_catchpoint)
2145 (handle_gnu_v3_exceptions)
2146 (disable_breakpoint, breakpoint_re_set_one)
2147 (create_thread_event_breakpoint, create_solib_event_breakpoint)
2148 (create_ada_exception_breakpoint): : Don't call check_duplicates.
2149 Call update_global_location_list.
2150 (delete_breakpoint): Don't remove locations and don't
2151 try to reinsert them. Call update_global_location_list.
2152 (update_breakpoint_locations): Likewise.
2153 (restore_always_inserted_mode): New.
2154 (update_breakpoints_after_exec): Temporary disable
2155 always inserted mode.
2156 * Makefile.in: Update dependencies.
2158 * infrun.c (proceed): Remove breakpoints while stepping
2160 (handle_inferior_event): Don't remove or insert
2162 * linux-fork.c (checkpoint_command): Remove breakpoints
2163 before fork and insert after.
2164 (linux_fork_context): Remove breakpoints before switch
2166 * target.c (target_disconnect, target_detach): Remove
2167 breakpoints from target.
2170 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
2172 * breakpoint.c (print_one_breakpoint_location): In MI
2173 mode, report the location string the breakpoint was
2174 originally created with.
2176 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
2178 * Makefile.in (xtensa-tdep.o): Update dependencies.
2179 * configure.tgt (xtensa*): Update dependencies.
2180 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
2181 Local variable areg renamed to arreg.
2182 (areg_number): New function.
2183 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
2184 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
2185 replaced by arreg_number.
2186 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
2187 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
2188 (xtensa_scan_prologue): New function.
2189 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
2190 when ENTRY instraction hasn't been executed yet. Get the frame pointer
2191 value based on prologue analysis. Fix the bugs preventing WS and
2192 AR4-AR7/A11 registers from getting right values for intermediate frames,
2193 whose registers have been already spilled.
2194 (xtensa_frame_prev_register): Fix WS register value. Use are_number
2195 and arreg_number appropriately.
2196 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2197 svr4_ilp32_fetch_link_map_offsets.
2199 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
2201 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
2202 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
2204 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
2206 * acinclude.m4: Add override.m4.
2207 * configure: Regenerate.
2209 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2211 * ada-lang.c (get_selections): Variable PROMPT made non-const and
2212 initialized with a trailing space now. Use PROMPT_ARG of
2213 COMMAND_LINE_INPUT instead of printing it ourselves.
2215 2008-04-22 Joel Brobecker <brobecker@adacore.com>
2217 * NEWS: Document support for 64-bit core file.
2219 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
2221 * NEWS: Add information on calling convention and new SH CLI options.
2223 * sh-tdep.c (sh_cc_gcc): New static string.
2224 (sh_cc_renesas): Ditto.
2225 (sh_cc_enum): New static string array.
2226 (sh_active_calling_convention): New static string pointer denoting
2227 active user chosen ABI.
2228 (sh_is_renesas_calling_convention): New function to return function
2229 specific ABI, or user choice if necessary.
2230 (sh_use_struct_convention): Rename first argument and turn around its
2231 meaning. Check for renesas ABI and return accordingly.
2232 (sh_use_struct_convention_nofpu): New function.
2233 (sh_next_flt_argreg): Get function type as third parameter. Check
2234 for renesas ABI and choose floating registers accordingly.
2235 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
2236 struct return slot accordingly.
2237 (sh_push_dummy_call_nofpu): Ditto.
2238 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
2239 Evaluate ABI and give to sh_use_struct_convention_nofpu.
2240 (sh_return_value_fpu): Evaluate ABI and give to
2241 sh_use_struct_convention.
2242 (show_sh_command): New function.
2243 (set_sh_command): Ditto.
2244 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
2247 * gdbarch.sh (return_value): Add func_type argument.
2248 * gdbarch.c: Regenerate.
2250 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
2251 val_type so as not to collide with value_type function. Call
2252 using_struct_return with additional function type argument.
2253 * infcall.c (call_function_by_hand): Call using_struct_return and
2254 gdbarch_return_value with additional function type argument.
2255 * infcmd.c (print_return_value): Take addition func_type argument.
2256 Call gdbarch_return_value with additional function type argument.
2257 (finish_command_continuation): Call print_return_value with additional
2258 function type argument.
2259 (finish_command): Ditto.
2260 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
2261 additional function type argument.
2262 * stack.c (return_command): Call using_struct_return and
2263 gdbarch_return_value with additional function type argument.
2264 * value.c (using_struct_return): Take additional function type argument.
2265 * value.h (using_struct_return): Accommodate declaration.
2266 * alpha-tdep.c (alpha_return_value): Add func_type argument.
2267 * amd64-tdep.c (amd64_return_value): Ditto.
2268 * arm-tdep.c (arm_return_value): Ditto.
2269 * avr-tdep.c (avr_return_value): Ditto.
2270 * cris-tdep.c (cris_return_value): Ditto.
2271 * frv-tdep.c (frv_return_value): Ditto.
2272 * h8300-tdep.c (h8300_return_value): Ditto.
2273 (h8300h_return_value): Ditto.
2274 * hppa-tdep.c (hppa32_return_value): Ditto.
2275 (hppa64_return_value): Ditto.
2276 * i386-tdep.c (i386_return_value): Ditto.
2277 * ia64-tdep.c (ia64_return_value): Ditto.
2278 * iq2000-tdep.c (iq2000_return_value): Ditto.
2279 * m32c-tdep.c (m32c_return_value): Ditto.
2280 * m32r-tdep.c (m32r_return_value): Ditto.
2281 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
2282 * m68k-tdep.c (m68k_return_value): Ditto.
2283 (m68k_svr4_return_value): Ditto.
2284 * m88k-tdep.c (m88k_return_value): Ditto.
2285 * mep-tdep.c (mep_return_value): Ditto.
2286 * mips-tdep.c (mips_eabi_return_value): Ditto.
2287 (mips_n32n64_return_value): Ditto.
2288 (mips_o32_return_value): Ditto.
2289 (mips_o64_return_value): Ditto.
2290 * mn10300-tdep.c (mn10300_return_value): Ditto.
2291 * mt-tdep.c (mt_return_value): Ditto.
2292 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
2293 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
2294 (ppc_sysv_abi_broken_return_value): Ditto.
2295 (ppc64_sysv_abi_return_value): Ditto.
2296 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
2297 (ppc_sysv_abi_broken_return_value): Ditto.
2298 (ppc64_sysv_abi_return_value): Ditto.
2299 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
2300 * rs6000-tdep.c (rs6000_return_value): Ditto.
2301 * s390-tdep.c (s390_return_value): Ditto.
2302 * score-tdep.c (score_return_value): Ditto.
2303 * sh-tdep.c (sh_return_value_nofpu): Ditto.
2304 (sh_return_value_fpu): Ditto.
2305 * sh64-tdep.c (sh64_return_value): Ditto.
2306 * sparc-tdep.c (sparc32_return_value): Ditto.
2307 * sparc64-tdep.c (sparc64_return_value): Ditto.
2308 * spu-tdep.c (spu_return_value): Ditto.
2309 * v850-tdep.c (v850_return_value): Ditto.
2310 * vax-tdep.c (vax_return_value): Ditto.
2311 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
2312 * xtensa-tdep.c (xtensa_return_value): Ditto.
2314 * gdbtypes.h (struct type): Add calling_convention member.
2315 * dwarf2read.c (read_subroutine_type): Add calling convention read
2316 from DW_AT_calling_convention attribute to function type.
2318 2008-04-22 Markus Deuling <deuling@de.ibm.com>
2320 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
2321 multi_f77_subscript to support values from registers.
2322 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
2323 * value.h (value_subscripted_rvalue): Add prototype.
2325 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
2327 * f-valprint.c (f_val_print): Likewise.
2329 2008-04-21 Craig Silverstein <csilvers@google.com>
2331 * dwarf2read.c (zlib_decompress_section): Define abfd in the
2334 2008-04-21 Pedro Alves <pedro@codesourcery.com>
2336 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
2337 section is not a code section.
2339 2008-04-19 Craig Silverstein <csilvers@google.com>
2341 * NEWS: Add information on compressed debug sections.
2343 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2345 * mi/mi-cmd-var.c (varobj_update_one): Print new
2346 value for variable objects that changed type.
2348 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2350 * varobj.c (varobj_invalidate): Don't touch floating
2353 2008-04-19 Mark Kettenis <kettenis@gnu.org>
2355 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
2356 (multiple_symbols_cancel): Remove extra const.
2357 * symtab.h: Likewise.
2359 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
2361 * interps.c (top_level_interpreter): Rename static variable...
2362 (top_level_interpreter_ptr): ...to this.
2363 (top_level_interpreter): New function.
2365 * interps.h: New extern for top_level_interpreter.
2367 * linespec.c: Include interps.h and mi/mi-cmds.h.
2368 (decode_line_2): When using MI, always set all breakpoints in menu.
2370 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
2372 2008-04-18 Craig Silverstein <csilvers@google.com>
2374 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
2375 * config.in, configure: Regenerate.
2376 * dwarf2read.c: Include zlib.h if present.
2377 Modified *_SECTION macros.
2378 (section_is_p): New.
2379 (dwarf2_locate_sections): Use section_is_p instead of strcmp
2380 (dwarf2_resize_section): New.
2381 to determine whether a given section has a given name.
2382 (zlib_decompress_section): New.
2383 (dwarf2_read_section): Read the compressed section if present
2385 * MAINTAINERS: Added myself to section Write After Approval.
2387 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
2389 * defs.h (exec_set_section_offsets): Remove prototype.
2390 * exec.c (exec_set_section_offsets): Remove function.
2392 2008-04-18 Joel Brobecker <brobecker@adacore.com>
2394 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
2395 in the search for the matching symbol.
2397 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
2399 * breakpoint.c (update_watchpoint): Always reparse
2402 2008-04-17 Joel Brobecker <brobecker@adacore.com>
2404 * breakpoint.c (print_one_breakpoint_location): Make sure to print
2405 the breakpoint address only once.
2407 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
2409 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
2410 rather than a hard-coded architecture, for xcoff executables.
2412 2008-04-17 Doug Evans <dje@google.com>
2414 * buildsym.c (watch_main_source_file_lossage): New fn.
2415 (end_symtab): Call it.
2417 * source.c (find_and_open_source): Add some comments clarifying
2418 handling of FULLNAME argument. Make static. Remove pointless
2421 2008-04-17 Pedro Alves <pedro@codesourcery.com>
2423 * inf-loop.c (inferior_event_handler): Also run the intermediate
2424 continuations in the INF_EXEC_COMPLETE case.
2426 2008-04-16 Tom Tromey <tromey@redhat.com>
2428 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
2429 (set_cmd_async_ok, get_cmd_async_ok): Declare.
2430 * cli/cli-decode.c (set_cmd_async_ok): New function.
2431 (get_cmd_async_ok): New function.
2432 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
2434 * top.c (execute_command): Use get_cmd_async_ok.
2435 * infcmd.c: Include cli/cli-decode.h.
2436 (_initialize_infcmd): Mark "interrupt" as async-ok.
2437 * Makefile.in (infcmd.o): Depend on cli_decode_h.
2439 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
2442 * exec.c: Correct "arch-utils.h" include.
2444 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
2447 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
2448 to allow printing to 'see' real reason of stop. This fixes PR 2424.
2449 * breakpoint.c (bpdisp_texst): New function. The function takes over
2450 the role of bpstats static array in print_one_breakpoint_location.
2451 (print_it_typical): Print "Temporary breakpoint" instead
2452 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
2453 protocols, print disp field.
2454 (print_one_breakpoint_location): Removed bpdisps static definition.
2455 Call new bpstat_text function to get value for 'disp' field.
2456 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
2458 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
2460 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
2461 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
2462 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
2463 * gnulib/Makefile.in: Regenerate.
2465 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2467 * Makefile.in (GNULIB_H): New. Trigger all-lib.
2468 (defs_h): Use $(GNULIB_H).
2469 (all-lib): Depend on gnulib/Makefile.
2470 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
2471 * config.in, gnulib/Makefile.in: Regenerated.
2473 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2475 * Makefile.in (LIBGNU, INCGNU): Define.
2476 (INTERNAL_CFLAGS_BASE): Add INCGNU.
2477 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
2479 ($(LIBGNU), all-lib): New rules.
2480 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
2481 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
2482 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
2483 * gnulib: New directory, from gnulib-tool.
2484 * configure, aclocal.m4: Regenerated.
2486 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2488 * linux-thread-db.c (have_threads_callback): Check thread->private.
2490 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
2491 Vladimir Prus <vladimir@codesourcery.com>
2494 * varobj.c (value_of_root): Update the expression for
2496 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
2499 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
2501 * mi/mi-cmd-var.c: Include "mi-getopt.h".
2502 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
2503 (mi_cmd_var_set_format): Use new mi_parse_format.
2504 (mi_cmd_var_evaluate_expression): Support for -f option to specify
2506 * Makefile.in (mi-cmd-var.o): Update dependencies.
2508 * varobj.h (varobj_get_formatted_value): Declare.
2509 * varobj.c (my_value_of_variable): Added format parameter.
2510 (cplus_value_of_variable): Likewise.
2511 (java_value_of_variable): Likewise.
2512 (c_value_of_variable): Likewise. Evaluate expression based
2513 on format parameter.
2514 (struct language_specific): Add format parameter to function member
2516 (varobj_get_formatted_value): New.
2517 (varobj_get_value): Added format parameter to method call.
2519 2008-04-08 Joel Brobecker <brobecker@adacore.com>
2521 * stabsread.c (cleanup_undefined_types_noname): Manually set the
2522 instance flags of the undefined type before calling replace_type.
2524 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
2526 * target.h (enum strata): Remove the download_stratum.
2528 2008-04-07 Doug Evans <dje@google.com>
2530 * buildsym.h (last_source_file): Add dwarf info to comment.
2531 (last_source_start_addr): Ditto.
2533 2008-04-07 Pedro Alves <pedro@codesourcery.com>
2535 * alphanbsd-tdep.c: Include "target.h".
2536 * mn10300-tdep.c: Include "target.h".
2537 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
2539 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
2541 Fix breakpoint condition that use member variables.
2542 * valops.c (check_field): Remove.
2543 (check_field_in): Rename to check_field.
2544 (value_of_this): Use la_name_of_this.
2545 * value.h (check_field): Adjust prototype.
2547 * language.h (la_value_of_this): Rename to la_name_of_this.
2548 * language.c (unknown_language_defn): Specify "this" for
2550 (auto_language_defn): Likewise.
2551 (local_language_defn): Likewise.
2552 * ada-lang.c (ada_language_defn): Adjust comment.
2553 * c-lang.c (c_language_defn): Adjust comment.
2554 (cplus_language_defn): Specify "this" for name_of_this.
2555 (asm_language_defn): Adjust comment.
2556 (minimal_language_defn): Adjust comment.
2557 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
2558 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
2559 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
2560 * objc-lang.c (objc_language_defn): Specify "self" for
2562 * p-lang.c (pascal_language_defn): Specify "this" for
2564 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
2566 * symtab.c (lookup_symbol_aux): Lookup "this" in the
2567 proper scope, and check for field in type of "this", without
2568 trying to create a value.
2570 2008-04-04 Pedro Alves <pedro@codesourcery.com>
2572 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
2573 (mi_error_message): Delete declaration.
2574 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
2575 returning MI_CMD_ERROR.
2576 * mi/mi-main.c (mi_error_message): Delete.
2577 (mi_cmd_exec_interrupt):
2578 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
2579 (mi_cmd_thread_info): Call error instead of returning
2581 (mi_cmd_data_list_register_values): Call error instead of
2582 returning MI_CMD_ERROR. Adapt to new get_register interface.
2583 (get_register): Change return typo to void. Call error instead of
2584 returning MI_CMD_ERROR.
2585 (mi_cmd_data_write_register_values): Call error instead of
2586 returning MI_CMD_ERROR.
2587 (mi_cmd_list_features): Return MI_CMD_DONE.
2588 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
2589 (mi_execute_command): Always print exceptions with -error.
2591 2008-04-04 Joel Brobecker <brobecker@adacore.com>
2593 * NEWS: Mention new commands set/show multiple-symbols.
2595 2008-04-03 Joel Brobecker <brobecker@adacore.com>
2597 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
2598 (multiple_symbols_cancel): New constants.
2599 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
2600 (multiple_symbols_select_mode): New function.
2601 (_initialize_symtab): Add new set/show multiple-symbols commands.
2602 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
2603 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
2604 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
2606 * linespec.c (decode_line_2): Likewise.
2608 2008-04-03 Doug Evans <dje@sebabeach.org>
2610 * symtab.h (enum free_code): Delete free_contents, unused.
2611 * symmisc.c (free_symtab_block): Delete.
2612 (free_symtab, case free_code): Delete.
2614 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
2616 * valops.c (value_cast_structs): New function. Cast related
2617 STRUCT types up/down and return cast value. The body of this
2618 function comes mostly from value_cast_pointers.
2619 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
2620 to value_cast_structs. Now value_cast_pointers needs only create
2621 appropriate reference after using value_cast_structs for actual
2623 (value_cast): Handle references.
2625 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
2627 * MAINTAINERS: Added myself to section Write After Approval.
2629 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2631 * ia64-tdep.c (examine_prologue): Correct array access.
2633 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2635 * cp-support.c (first_component_command): Return if no arguments.
2637 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
2639 * ser-mingw.c (ser_windows_open): Open requested name.
2641 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2643 * MAINTAINERS: Added myself.
2645 2008-03-28 Pedro Alves <pedro@codesourcery.com>
2647 * target.c (find_default_run_target): Allow a NULL `do_mesg'
2648 parameter. If it is NULL, don't call error.
2649 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
2650 `do_mesg' parameter to find_default_run_target. If no target was
2653 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
2655 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
2656 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
2657 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
2659 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
2661 2008-03-27 Joel Brobecker <brobecker@adacore.com>
2665 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
2667 * features/Makefile (%.dat): Set xmltarget to the base filename
2668 of the XML source, without subdirectory.
2669 * regformats/rs6000/powerpc-32.dat: Regenerate.
2670 * regformats/rs6000/powerpc-64.dat: Regenerate.
2671 * regformats/rs6000/powerpc-e500.dat: Regenerate.
2673 2008-03-27 Markus Deuling <deuling@de.ibm.com>
2675 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
2678 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
2680 * mi/mi-main.c (enum captured_mi_execute_command_actions):
2681 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
2683 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
2685 * objfiles.h (struct objfile): New GDBARCH member.
2686 (get_objfile_arch): Add prototype.
2687 * objfiles.c: Include "arch-utils.h".
2688 (allocate_objfile): Look up gdbarch associated with bfd.
2689 (get_objfile_arch): New function.
2690 * Makefile (objfiles.o): Update dependencies.
2692 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
2694 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
2696 (locexpr_describe_location): Replace current_gdbarch by
2698 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
2699 (dwarf2_add_field): Likewise.
2700 (read_tag_pointer_type): Likewise.
2701 (read_base_type): Likewise.
2702 (new_symbol): Likewise.
2704 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
2705 (decode_base_type, decode_function_type): Likewise.
2706 (coff_read_struct_type, coff_read_enum_type): Likewise.
2707 (coff_symtab_read): Replace current_gdbarch by objfile arch.
2708 (decode_base_type): Likewise.
2709 (coff_read_enum_type): Likewise.
2710 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
2711 (coff_read_enum_type): Likewise.
2713 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
2714 (end_psymtab): Likewise.
2715 (process_one_symbol): Likewise.
2717 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
2718 (parse_procedure): Likewise.
2719 (parse_partial_symbols): Likewise.
2721 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
2723 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
2724 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
2726 (read_range_type): Replace current_gdbarch by objfile arch. Replace
2727 static range_index_type by built-in type.
2728 (read_one_struct_field): Replace current_gdbarch by objfile arch.
2729 (read_enum_type): Likewise.
2731 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
2734 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2736 * varobj.h (varobj_floating_p): Declare.
2737 * varobj.c (varobj_floating_p): New.
2738 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
2739 '@' as the name, update all floating varobjs.
2741 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2743 * varobj.c (struct varobj_root): Rename use_selected_frame to
2744 floating, and clarify the meaning.
2745 (varobj_create, varobj_update, new_root_variable): Adjust.
2746 (value_of_root): Don't use type_changed as in variable,
2748 (c_value_of_root): Adjust.
2750 2008-03-25 Pedro Alves <pedro@codesourcery.com>
2752 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
2754 (linux_nat_wait): Add main lwp to gdb's thread list.
2755 * linux-thread-db.c (find_new_threads_callback): Also attach to
2756 already listed threads which thread_db didn't know about yet.
2758 2008-03-25 Pedro Alves <pedro@codesourcery.com>
2760 * linux-nat.c (drain_queued_events): Fix comment typo.
2761 (linux_nat_attach): In async mode, don't rely on storing a pending
2762 status. Instead place the wait status on the pipe.
2763 (linux_nat_resume): Remove unreacheable shortcut code in async
2765 (stop_wait_callback): In async mode, don't store pending status.
2766 Instead, cancel breakpoints or resend the signal appropriatelly.
2767 (cancel_breakpoint): New, refactored from
2768 cancel_breakpoints_callback.
2769 (cancel_breakpoints_callback): Call cancel_breakpoint.
2770 (pipe_to_local_event_queue): Remove special token processing.
2771 (linux_nat_wait): Issue an internal error if a pending status is
2772 found in async mode.
2774 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2776 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
2778 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
2779 Vladimir Prus <vladimir@codesourcery.com>
2781 * varobj.c (struct varobj_root): New component thread_id.
2782 (varobj_get_thread_id, check_scope): New functions.
2783 (c_value_of_root): Use check_scope. Switch to the
2784 proper thread if necessary.
2786 * varobj.h (varobj_get_thread_id): New extern.
2788 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
2790 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
2793 * top.c: Revert 2008-03-21 changes.
2795 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
2797 * thread.c (make_cleanup_restore_current_thread): Make it
2799 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
2800 * varobj.c (varobj_update): Don't save/restore frame.
2801 (c_value_of_root): Save/restore thread and frame here,
2802 using make_cleanup_restore_current_thread.
2803 * Makefile.in: Update dependecies.
2805 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
2807 * varobj.c (struct varobj_root): Clarify
2808 comment on the frame field.
2809 (varobj_create): Don't set frame if we have no
2812 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2815 Suggested by Jan Kratochvil:
2816 * top.c (gdb_rl_operate_and_get_next_completion): Call
2817 rl_redisplay_function.
2818 (gdb_rl_redisplay): New.
2819 (init_main): Set rl_redisplay_function.
2821 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
2823 * aix-thread.c (pdc_read_regs): Fix compiler warning.
2824 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
2825 (store_regs_kernel_thread): Likewise.
2827 2008-03-21 Pedro Alves <pedro@codesourcery.com>
2829 Linux native async support.
2831 * target.h (struct target_ops): Delete to_async_mask_value and add
2833 (target_is_async_p, target_async): Formatting.
2834 (target_async_mask_value): Delete.
2835 (target_async_mask): Delete function declaration, and add new
2836 target macro with the same name.
2838 * target.c (update_current_target): Replace to_async_mask_value by
2839 to_async_mask. Default to_async_mask to return_one.
2840 (target_async_mask): Delete.
2841 (find_default_can_async_p, find_default_is_async_p): New.
2842 (init_dummy_target): register find_default_can_async_p and
2843 find_default_is_async_p on the dummy target.
2845 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
2846 (debug_linux_nat_async): New global.
2847 (show_debug_linux_nat_async): New function.
2848 (linux_nat_async_enabled, linux_nat_async_mask_value)
2849 (linux_nat_event_pipe, linux_nat_num_queued_events)
2850 (linux_nat_async_events_enabled): New globals.
2851 (struct waitpid_result): New struct.
2852 (waitpid_queue): New global.
2853 (queued_waitpid, push_waitpid, drain_queued_events): New.
2854 (my_waitpid): Call queued_waitpid.
2855 (linux_child_follow_fork): Disable async events during the call.
2856 (blocked_mask): Delete.
2857 (sync_sigchld_action, async_sigchld_action): New globals.
2858 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
2859 async mode, block events during the call.
2860 (linux_nat_create_inferior): New.
2861 (linux_nat_attach): In sync mode, restore the mask states. In
2862 async mode, wake the event loop immediatelly.
2863 (detach_callback): Drain all queued events of the lwp we're
2865 (linux_nat_detach): Block async mode, and drain events of the main
2867 (linux_nat_resume): If in async mode, mask async events during the
2868 call. If short circuiting, force event loop to wake up. If
2869 resuming, set target_executing, and register target events in the
2871 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
2872 (linux_nat_wait): In async mode, block events during the call.
2873 Only enable/disable passing SIGINT to the inferior in sync mode.
2874 Get events from local waitpid queue. If no interesting events was
2875 found, return to events loop. Reregister target events in the
2876 event loop on exit. In sync mode, no need to reblock SIGCHLD.
2877 (linux_nat_kill): Disable events on entry.
2878 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
2879 here. Detach async mode from the event loop if there are no more
2880 forks available, otherwise leave it on.
2881 (sigchld_handler): Assure this is called only in sync mode.
2882 (linux_async_permitted, linux_async_permitted_1): New globals.
2883 (set_maintenance_linux_async_permitted)
2884 (show_maintenance_linux_async_permitted): New functions.
2885 (linux_nat_is_async_p, linux_nat_can_async_p)
2886 (linux_nat_async_mask): New.
2887 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
2888 (get_pending_events, async_sigchld_handler): New.
2889 (linux_nat_async_events): New.
2890 (async_terminal_is_ours): New global.
2891 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
2892 (async_client_callback, async_client_context): New.
2893 (linux_nat_async_file_handler, linux_nat_async)
2894 (linux_nat_disable_async, linux_nat_enable_async): New.
2895 (linux_nat_add_target): Register linux_nat_create_inferior,
2896 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
2897 linux_nat_async_mask, linux_nat_terminal_inferior and
2898 linux_nat_terminal_ours.
2899 (_initialize_linux_nat): Remove local action variable, and update
2900 code that used it to use sync_sigchld_action. Add new
2901 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
2902 set/show command in the maintenance class. Add new "linux-async"
2903 maintenance set/show command. Block SIGCHLD by default. Setup
2904 async_sichld_action, and sync_sigchld_action. Install the default
2906 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
2909 * linux-thread-db.c (re_check_for_thread_db): New.
2910 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
2911 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
2912 (thread_db_async_mask): New.
2913 (init_thread_db_ops): Register thread_db_can_async_p,
2914 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
2916 * remote.c (remote_async_mask_value): New.
2917 (remote_return_zero): New.
2918 (init_remote_ops): Register remote_return_zero as callbacks of
2919 to_can_async_p and to_is_async_p.
2920 (remote_can_async_p, remote_is_async_p, remote_async): Update to
2921 use remote_async_mask_value.
2922 (remote_async_mask): New.
2923 (init_remote_async_ops): Remove to_async_mask_value setting and
2924 register remote_async_mask as to_async_mask callback in
2927 * Makefile.in (linux-nat.o): Update.
2929 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2931 * gdbthread.h (add_thread_with_info): New.
2932 * linux-thread-db.c: Add some documentation.
2933 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
2934 (struct private_thread_info): Remove th_valid and ti_valid.
2935 Replace ti with tid.
2936 (thread_get_info_callback): Do not add TID to the new ptid. Do
2938 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
2939 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
2941 (attach_thread): Handle an already-existing thread. Use
2942 add_thread_with_info. Cache the th and tid.
2943 (detach_thread): Verify that private was set. Remove verbose
2944 argument and printing. Update caller.
2945 (thread_db_detach): Do not adjust inferior_ptid.
2946 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
2947 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
2948 (thread_db_wait): Do not use lwp_from_thread.
2949 (thread_db_pid_to_str): Use the cached TID.
2950 (thread_db_extra_thread_info): Check that private is set.
2951 (same_ptid_callback): Delete.
2952 (thread_db_get_thread_local_address): Do not use it or check
2953 is_thread. Check that private is set. Assume that the thread
2954 handle is already cached.
2955 (init_thread_db_ops): Remove to_resume and to_kill.
2956 * thread.c (add_thread_with_info): New.
2957 (add_thread): Use it.
2958 * linux-nat.c (find_thread_from_lwp): Delete.
2959 (exit_lwp): Do not use it. Check print_thread_events. Print before
2960 deleting the thread.
2961 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
2962 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
2963 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
2964 printf_unfiltered for thread exits.
2965 * procfs.c (procfs_wait): Likewise.
2967 2008-03-21 Chris Demetriou <cgd@google.com>
2969 * symtab.c (rbreak_command): Quote symbol name before passing
2970 it to break_command.
2972 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2974 * eval.c (evaluate_subexp_for_address): Clarify error message.
2975 Use value_must_coerce_to_target.
2976 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
2977 * valops.c (value_assign): Call value_coerce_to_target when
2978 assigning to anything but internalvars. Leave GDB-side arrays
2979 as arrays when assigning to internalvars.
2980 (value_must_coerce_to_target, value_coerce_to_target): New.
2981 (value_coerce_array, value_addr): Call value_coerce_to_target.
2982 (value_array): Create the array in GDB's memory instead of
2984 * value.h (value_must_coerce_to_target, value_coerce_to_target):
2987 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2989 * top.c (quit_confirm): Warn that we will kill the program.
2991 2008-03-19 Pedro Alves <pedro@codesourcery.com>
2993 * inflow.c (terminal_ours_1): Guard access to
2994 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
2996 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
2997 Jim Blandy <jimb@codesourcery.com>
2998 Daniel Jacobowitz <drow@false.org>
3000 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
3001 (dwarf2_read_address): Update prototype.
3003 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
3004 (signed_address_type): Likewise.
3005 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
3006 (execute_stack_op): Update calls to unsigned_address_type,
3007 signed_address_type and dwarf2_read_address. Fix implementation
3008 of DW_OP_deref_size.
3010 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
3011 (dwarf2_per_cu_addr_size): Likewise.
3012 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
3013 (struct dwarf2_loclist_baton): Likewise.
3015 * dwarf2loc.c (find_location_expression): Update calls to
3016 dwarf2_read_address. Use dwarf2_per_cu_objfile and
3017 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
3018 (locexpr_describe_location): Likewise.
3019 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
3020 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
3021 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
3022 to dwarf2_per_cu_addr_size (per_cu).
3023 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
3024 (loclist_read_variable): Likewise.
3025 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
3027 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
3028 instead of baton->objfile.
3029 (dwarf2_per_cu_obfile): New function.
3030 (dwarf2_per_cu_addr_size): Likewise.
3032 * dwarf2-frame.c (struct comp_unit): Move higher.
3033 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
3034 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
3035 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
3036 parameter by using fde->eh_frame_p. Use read_encoded_value
3037 to implement DW_CFA_set_loc.
3038 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
3039 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
3040 execute_stack_op and execute_cfa_program.
3041 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
3042 (size_of_encoded_value): Remove.
3043 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
3044 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
3045 (add_cie): Set cie->unit backlink.
3046 (decode_frame_entry_1): Set cie->addr_size. Update calls to
3048 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
3050 2008-03-17 Markus Deuling <deuling@de.ibm.com>
3052 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
3053 gdbarch_bfd_arch_info.
3055 2008-03-17 Joel Brobecker <brobecker@adacore.com>
3057 * aix-thread.c (pdc_read_regs): Minor reformatting.
3059 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
3061 * thread.c (print_thread_info): Don't insist
3062 on having current thread if there are no
3065 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3067 * infcmd.c (attach_command_post_wait)
3068 (attach_command_continuation): New.
3069 (attach_command): Support background async execution, and async
3070 execution in synchronous mode.
3072 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
3074 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
3075 * symmisc.c (dump_symtab_1): Likewise.
3076 * wrapper.c (gdb_value_struct_elt): Likewise.
3078 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3080 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
3082 2008-03-17 Pedro Alves <pedro@codesourcery.com>
3084 * linux-nat.c (linux_nat_filter_event): New, refactored from
3086 (linux_nat_wait): Call linux_nat_filter_event.
3088 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
3090 * top.c (execute_command): Fix uninitialized variable error.
3092 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
3094 * Makefile.in (amd64nbsd-nat.o): New dependency.
3095 * amd64nbsd-nat.c: Include "nbsd-nat.h".
3096 (_initialize_amd64nbsd_nat): Update target vector to use
3097 nbsd_pid_to_exec_file.
3098 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
3100 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
3102 Remove ignoring leading exec events code.
3103 * fork-child.c (startup_inferior): Do not set
3104 inferior_ignoring_leading_exec_events.
3105 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
3106 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
3107 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
3108 (handle_inferior_event): Remove code for ignoring leading exec
3110 * target.c (update_current_target): Do not inherit, or default,
3111 to_reported_exec_events_per_exec_call.
3112 (debug_to_reported_exec_events_per_exec_call): Remove.
3113 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
3114 * target.h (target_reported_exec_events_per_exec_call): Remove.
3115 (struct target): Remove the to_reported_exec_events_per_exec_call
3118 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
3120 Implement -thread-info.
3121 * gdbthread.h (print_thread_info): Declare.
3123 * thread.c (print_thread_info): New, extracted
3124 from info_threads_command and adjusted to
3125 work for CLI and MI.
3126 (info_threads_command): Use print_thread_info.
3127 * Makefile.in: Update dependencies.
3129 * mi/mi-cmds.c (mi_cmds): Specify a handler
3131 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
3132 * mi/mi-main.c (mi_cmd_thread_info): New.
3133 (mi_cmd_list_features): Include 'thread-info'.
3135 2008-03-14 Kevin Buettner <kevinb@redhat.com>
3137 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
3138 to decide whether to match instruction patterns using "sw" and "sd".
3140 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3142 * infcmd.c (jump_command): Postpone disabling stdin until after
3145 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3147 * inflow.c (gdb_getpgrp): New.
3148 (gdb_has_a_terminal): Use get_getpgrp.
3149 (terminal_ours_1): If attach_flag is set, don't refetch
3150 inferior_process_group.
3152 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3154 * features/library-list.dtd: Allow "section" elements as children
3155 of "library". Add "section" element and describe its attributes.
3157 * solib-target.c (struct lm_info): Add section_bases member.
3158 (library_list_start_segment): Error out if seen a section element.
3159 (library_list_start_section): New.
3160 (library_list_end_library): New.
3161 (solib_target_free_library_list): Free section_bases.
3162 (section_attributes): New.
3163 (library_children): Make "segment" optional. Add "section" child.
3164 (library_list_children): Register library_list_end_library.
3165 (solib_target_relocate_section_addresses): Handle section bases.
3167 * NEWS: Mention new qXfer:libraries:read section offsets support.
3169 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3171 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
3172 (make_exec_error_cleanup): Remove declarations.
3173 * utils.c (exec_error_cleanup_chain): Remove.
3174 (do_exec_error_cleanups, discard_exec_error_cleanups)
3175 (make_exec_error_cleanup): Remove.
3176 * event-loop.c (start_event_loop): Adjust call to
3178 * event-top.c (async_enable_stdin): Remove the paramater dummy.
3179 (async_disable_stdin): Don't register async_enable_stdin via
3181 * inf-loop.c (inferior_event_handler): Don't
3182 call do_exec_error_cleanups. Call async_enable_stdin instead.
3183 * event-loop.c (start_event_loop): Adjust call to
3185 * tui/tui-interp.c (tui_command_loop): Adjust call to
3188 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3191 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
3192 * breakpoint.c (bpstat_do_actions): In async mode,
3193 don't jump to top expecting stop_bpstat to be already
3195 * event-loop.c (start_event_loop): Call async_enable_stdin
3197 * event-top.c (async_enable_stdin): Do nothing if sync_execution
3199 (command_handler): Do not setup continuation here.
3200 (command_line_handler_continuation): Move to...
3201 * top.c (command_line_handler_continuation): ... here.
3202 (execute_command): In async mode, register continuation.
3203 Don't check frame's language in running in async mode.
3204 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
3205 * inf-loop.c (complete_execution): Inline into...
3206 (inferior_event_handler): ... here. Clear target_executing before
3207 doing any cleanups. Don't try to show prompt if the target was
3209 * infcmd.c (signal_command): Add support for async mode.
3210 (finish_command): Only add continuation if the target was
3211 successfully resumed.
3212 * remote.c (init_async_opts): Register to_get_thread_local_address
3214 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
3215 with sync_execution.
3216 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
3219 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
3221 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
3222 * exec.c (exec_bfd_mtime): Define.
3223 (exec_close): Clear it.
3224 (exec_file_attach): Set it.
3225 * gdbcore.h (exec_bfd_mtime): Declare.
3226 * source.c (find_source_lines): Do not use bfd_get_mtime.
3228 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3230 * top.c (simplified_command_loop): Remove.
3232 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3234 Remove unused remote.c hooks.
3235 * remote.c (deprecated_target_resume_hook)
3236 (deprecated_target_wait_loop_hook): Remove.
3237 (remote_resume): Do not call deprecated_target_resume_hook.
3238 (remote_wait): Do not call deprecated_target_wait_loop_hook.
3239 (remote_async_wait): Likewise.
3241 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
3243 Implement MI notification for new threads.
3244 * doc/observer.texi (new_thread): Document.
3245 * observer.sh: Forward declare struct thread_info.
3246 * thread.c (add_thread): Notify observer.
3248 * interps.h (interp_init_ftype): New parameter
3250 (interp_set): Likewise.
3251 (top_level_interpreter_data): Declare.
3252 * interps.c (interp_set): New parameter top_level.
3253 Pass it to interpreter's init function. Remember
3254 top level interpreter.
3255 (interpreter_exec_cmd): Adjust.
3256 (top_level_interpreter_data): New.
3257 * main.c (captured_main): Pass 1 for top_level
3258 parameter of interp_set.
3259 * cli/cli-interp.c (cli_interpreter_init): New
3260 parameter top_level.
3261 * tui/tui-interp.c (tui_init): New parameter top_level.
3263 * mi/mi-interp.c (mi_new_thread): New.
3264 (mi_interpreter_init): If top level, register
3265 observer for new threads.
3267 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
3269 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3271 * top.c (execute_command): Disable break and stop
3272 commands in async mode.
3274 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3277 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3278 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3279 Call target_stop in the INF_QUIT_REQ case.
3280 * Makefile.in (inf-loop.o): Update.
3282 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3284 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3285 Call target_stop in the INF_QUIT_REQ case.
3286 * Makefile.in (inf-loop.o): Update.
3288 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3290 * top.c (execute_command): Enable break, info and interrupt
3291 commands in async mode.
3293 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
3294 Daniel Jacobowitz <dan@codesourcery.com>
3296 * breakpoint.h (breakpoint_restore_shadows): New
3298 * breakpoint.c (breakpoint_restore_shadows): New.
3299 (read_memory_nobpt): Delete.
3300 * gdbcore.h (read_memory_nobpt): Delete declaration.
3301 * target.c (memory_xfer_partial): Call
3302 breakpoint_restore_shadows.
3303 (restore_show_memory_breakpoints)
3304 (make_show_memory_beakpoints_cleanup): New.
3305 (show_memory_breakpoints): New.
3306 * target.h (make_show_memory_beakpoints_cleanup): Declare.
3307 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
3308 Make sure we see memory breakpoints when checking if
3309 breakpoint is still there.
3310 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
3311 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
3312 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
3313 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
3315 2008-03-12 Pedro Alves <pedro@codesourcery.com>
3317 * thread.c (add_thread): Use printf_unfiltered to print.
3319 2008-03-12 Joel Brobecker <brobecker@gnat.com>
3321 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
3322 that is true only on x86-solaris and x86_64-solaris.
3323 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
3324 with proc_get_LDT_entry.
3326 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
3328 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
3329 * config.in, configure: Regenerate.
3330 * fork-child.c (fork_inferior): Call create_tty_session.
3331 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
3332 (create_tty_session): New function.
3333 * terminal.h: Declare create_tty_session.
3335 2008-03-12 Alan Modra <amodra@bigpond.net.au>
3338 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
3339 * mipsread.c: Include elf/internal.h.
3340 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
3343 2008-03-11 Markus Deuling <deuling@de.ibm.com>
3345 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
3346 to get at the current architecture and at the target specific vector.
3347 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
3348 remove define of I387_ST0_REGNUM.
3350 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
3352 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
3353 get at the current architecture
3354 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
3357 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
3358 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
3360 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
3361 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
3362 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
3364 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
3365 at the target specific vector.
3367 (i386_get_longjmp_target): Use get_frame_arch to get at the current
3368 architecture. Use gdbarch_tdep to get at the target specific vector.
3370 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
3371 update caller. Use gdbarch_tdep to get at the target specific vector.
3373 (i386_register_to_value: Use get_frame_arch to get at the current
3376 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
3379 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3380 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
3381 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
3382 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
3384 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
3387 (i387_convert_register_p, i387_register_to_value,
3388 i387_value_to_register): Update call for i386_fp_regnum_p.
3390 * i387-tdep.h: Remove comment.
3391 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
3392 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3393 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
3394 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
3395 I387_MXCSR_REGNUM): Add target specific vector as parameter.
3397 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
3399 * Makefile.in (fork-child.o): Update.
3400 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
3401 argument. Gather all gdbserver features together.
3402 * fork-child.c (exec_wrapper): New variable.
3403 (fork_inferior): Use it.
3404 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
3405 (unset_exec_wrapper_command, _initialize_fork_child): New.
3407 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3409 * source.c (directory_command): Modify the determination of
3410 condition of terminal "from_tty".
3412 2008-03-10 Matt Rice <ratmice@gmail.com>
3414 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
3416 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3418 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
3419 of the data passing to strtoulst function.
3420 (info_spu_signal_command): Likewise.
3422 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
3424 * mi/mi-interp.c (mi_command_loop): Remove
3427 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3429 * remote.c (extended_remote_attach_1): Make local variable pid an int
3432 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3434 * solib-svr4.c (svr4_same_1): New function, originally extracted
3435 from svr4_same and expanded to handle the sparc64 case.
3436 (svr4_same): Move up and reimplement using svr4_same_1.
3437 (enable_break): Use svr4_same_1 to do shared library name comparisons.
3439 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
3441 * MAINTAINERS: Move self to Paper trail.
3443 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
3445 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
3446 * event-loop.c (call_async_signal_handler): New.
3447 * event-loop.h (call_async_signal_handler)
3448 (gdb_call_async_signal_handler): Declare.
3449 (mark_async_signal_handler): Add comments.
3450 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
3451 * mingw-hdep.c (sigint_event, sigint_handler): New.
3452 (gdb_select): Use them. Wait for the readline signal handler
3454 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
3455 * posix-hdep.c (gdb_call_async_signal_handler): New function.
3456 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
3458 (remote_fileio_ctrl_c_signal_handler): Use
3459 gdb_call_async_signal_handler.
3460 (initialize_remote_fileio): Initialize sigint_fileio_token.
3461 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
3462 not initialize tokens here.
3463 (handle_remote_sigint_twice): Likewise. Reinstall
3464 handle_remote_sigint.
3465 (async_remote_interrupt_twice): Just call interrupt_query.
3466 (cleanup_sigint_signal_handler): Do not delete tokens.
3467 (remote_interrupt, remote_interrupt_twice): Use
3468 gdb_call_async_signal_handler.
3469 (interrupt_query): Reinstall the default signal handler.
3470 (_initialize_remote): Initialize tokens here.
3472 2008-03-04 Joel Brobecker <brobecker@adacore.com>
3474 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
3475 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3476 Change the type of the lr register to code_ptr.
3477 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3478 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3479 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3480 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3481 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3482 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3483 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
3485 2008-03-03 James E. Wilson <wilson@tuliptree.org>
3487 * MAINTAINERS: Update my email address.
3489 2008-03-03 Keith Seitz <keiths@redhat.com>
3491 From Dave Murphy <davem@devkitpro.org>:
3492 * configure.ac: Set tcl configdir to win under mingw.
3493 * configure: Regenerate.
3495 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
3497 * breakpoint.c (fetch_watchpoint_value): New function.
3498 (update_watchpoint): Set and clear val_valid. Use
3499 fetch_watchpoint_value. Handle unreadable values on the
3500 value chain. Correct check for user-requested array watchpoints.
3501 (breakpoint_init_inferior): Clear val_valid.
3502 (watchpoint_value_print): New function.
3503 (print_it_typical): Use it. Do not free or clear old_val. Print
3504 watchpoints even if old_val == NULL.
3505 (watchpoint_check): Use fetch_watchpoint_value. Check for values
3506 becoming readable or unreadable.
3507 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
3508 (do_enable_watchpoint): Likewise.
3509 * breakpoint.h (struct breakpoint): Update comment for val. Add
3511 * NEWS: Mention watchpoints on inaccessible memory.
3513 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
3515 * Makefile.in (i386-nat.o): Update.
3516 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
3517 i386_use_watchpoints.
3518 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
3519 i386_use_watchpoints.
3520 * i386-nat.c (i386_stopped_data_address): Take two arguments.
3521 (i386_stopped_by_watchpoint): Update call.
3522 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
3523 * config/i386/nm-i386.h: Conditionalize definitions on
3524 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
3525 (i386_use_watchpoints): Declare.
3526 (i386_stopped_data_address): Update.
3527 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3528 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3530 2008-02-29 Joel Brobecker <brobecker@adacore.com>
3532 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
3533 * version.in: Bump version to 6.8.50.20080229-cvs.
3535 2008-02-28 Markus Deuling <deuling@de.ibm.com>
3537 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
3540 2008-02-28 Tom Tromey <tromey@redhat.com>
3542 * infcmd.c (notice_args_read): Print result of get_inferior_args.
3544 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3546 * infcmd.c (kill_if_already_running): Make static. Use
3547 target_require_runnable.
3548 * target.c (target_require_runnable): New.
3549 * target.h (target_require_runnable): Declare.
3551 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3553 * frame.c (reinit_frame_cache): Only annotate if frames were
3556 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3558 * regformats/reg-ppc.dat: Rename "ps" to "msr".
3559 * regformats/reg-ppc64.dat: Likewise.
3561 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3563 * features/Makefile (%.dat): Emit xmltarget statement.
3565 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
3566 Generate code to set gdbserver_xmltarget in init_registers_${name}.
3568 * regformats/arm-with-iwmmxt.dat: Regenerate.
3569 * regformats/mips64-linux.dat: Regenerate.
3570 * regformats/mips-linux.dat: Regenerate.
3571 * regformats/rs6000/powerpc-32.dat: Regenerate.
3572 * regformats/rs6000/powerpc-64.dat: Regenerate.
3573 * regformats/rs6000/powerpc-e500.dat: Regenerate.
3575 * regformats/reg-arm.dat: Add xmlarch statement.
3576 * regformats/reg-i386.dat: Likewise.
3577 * regformats/reg-i386-linux.dat: Likewise.
3578 * regformats/reg-x86-64-linux.dat: Likewise.
3579 * regformats/reg-spu.dat: Likewise.
3581 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3583 * remote.c (remote_wait, remote_async_wait): Stop if we receive
3586 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3588 * utils.c (debug_timestamp): New.
3589 (vfprintf_unfiltered): Print timestamps if requested.
3590 (show_debug_timestamp): New.
3591 (initialize_utils): Register "set debug timestamp".
3592 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
3594 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3596 * breakpoint.c (skip_prologue_sal): New function.
3597 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
3598 computed from a line number.
3600 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3602 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
3603 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3604 Set PC register type to "code_ptr".
3605 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3606 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3607 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3608 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3609 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3610 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3611 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
3614 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
3616 * regformats/regdat.sh: Rename init_registers function in
3617 generated file to init_registers_${name}.
3619 * regformats/reg-crisv32.dat: Set "name" to crisv32.
3620 * regformats/reg-ppc64.dat: Set "name" to ppc64.
3621 * regformats/reg-s390x.dat: Set "name" to s390x.
3623 2008-02-26 Greg Law <glaw@undo-software.com>
3625 * regcache.c (registers_changed): Call reinit_frame_cache.
3627 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
3629 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
3630 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
3631 and svr4_fetch_objfile_link_map.
3632 * Makefile.in (sh-linux-tdep.o): Update.
3634 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3636 * amd64-tdep.c (amd64_classify): Add support for decimal float
3638 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
3639 use the struct return convention.
3641 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
3643 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
3644 to old format. Discard breakpoint address if shared library is
3646 (breakpoint_1): Adjust formatting of table header accordingly.
3648 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
3650 * remote.c (remote_get_threadlist): If the response
3651 is empty, don't try to parse it.
3653 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
3655 Unbreak 'target async'.
3656 * serial.c (serial_async): Set the
3657 handler function before enabling async
3660 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
3662 * solib-svr4.c (enable_break): Convert r_brk to a code address.
3664 2008-02-21 Pedro Alves <pedro@codesourcery.com>
3666 * remote.c (extended_remote_attach_1): Set attach_flag.
3667 (extended_remote_create_inferior_1): Clear attach_flag.
3669 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3671 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
3673 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3674 * solib-svr4.c (solib_svr4_r_brk): New.
3675 (open_symbol_file_object, svr4_current_sos): Always check the
3677 (svr4_fetch_objfile_link_map): Do not set debug_base.
3678 (enable_break): Use r_brk if it is set.
3679 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
3680 (svr4_lp64_fetch_link_map_offsets): Likewise.
3681 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
3683 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3684 Mark Kettenis <kettenis@gnu.org>
3686 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
3687 trad_frame_saved_reg.
3688 (trad-frame.h): New include.
3690 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
3691 instead of frame_obstack_zalloc.
3692 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
3694 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
3696 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3698 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
3699 from disassemble_info instead of gdbarch_byte_order.
3701 * mips-tdep.c (gdb_print_insn_mips): Likewise.
3702 * arm-tdep.c (gdb_print_insn_arm): Likewise.
3704 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3706 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
3707 gdbarch as parameter.
3709 * gdbarch.{c,h}: Regenerate.
3711 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3713 * mem-break.c (default_memory_insert_breakpoint)
3714 (default_memory_remove_breakpoint): Likewise.
3715 * target.h (default_memory_remove_breakpoint)
3716 (default_memory_insert_breakpoint): Likewise.
3718 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3719 parameter. Replace current_gdbarch by gdbarch.
3720 * m32r-tdep.c (m32r_memory_insert_breakpoint)
3721 (m32r_memory_remove_breakpoint): Likewise.
3723 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
3725 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
3727 2008-02-19 Joel Brobecker <brobecker@adacore.com>
3729 * NEWS: Add entry describing Add support improvements.
3731 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3733 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
3736 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3738 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
3739 register_offset_hack anymore.
3741 * regcache.{c,h} (register_offset_hack): Remove.
3743 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3745 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
3747 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
3748 current_gdbarch by gdbarch.
3749 (hppa64_hpux_find_global_pointer): Likewise.
3750 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
3751 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
3752 find_global_pointer.
3754 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
3756 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
3758 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
3759 of gdbarch_num_regs.
3761 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
3762 replace current_gdbarch by gdbarch.
3763 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
3765 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3767 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
3768 and replace current_gdbarch by gdbarch.
3770 (store_register): Update call for exec_one_dummy_insn.
3771 (fetch_register, store_register): Update call of regmap.
3773 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
3774 parameter and replace current_gdbarch by gdbarch.
3776 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
3777 the current architecture. Update call for getregs_supplies and
3779 (ppcnbsd_fetch_inferior_registers): Likewise.
3781 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
3782 replace current_gdbarch by gdbarch.
3783 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
3784 get_regcache_arch to get at the current architecture. Update call for
3787 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3789 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
3792 2008-02-15 Markus Deuling <deuling@de.ibm.com>
3794 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
3796 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
3798 * NEWS: Mention pending breakpints in MI.
3800 2008-02-14 Markus Deuling <deuling@de.ibm.com>
3802 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
3804 2008-02-13 Markus Deuling <deuling@de.ibm.com>
3806 Add script to build and test GDB using enable-targets=all.
3808 * gdb_buildall.sh: New file.
3810 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
3812 * NEWS (New native configurations): Xtensa GNU/Linux.
3813 (New targets): Xtensa GNU/Linux.
3814 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
3816 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
3817 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
3818 * configure.tgt (xtensa*-*-linux*): New entry.
3819 * xtensa-config.c (xtensa_tdep): New variable.
3820 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
3821 (rmap): Change format based on new macro XTREG.
3822 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
3823 * xtensa-linux-nat.c: New.
3824 * xtensa-linux-tdep.c: New.
3825 * xtensa-xtregs.c: New.
3826 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
3827 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
3828 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
3829 (xtensa_register_t): New field coprocessor.
3830 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
3831 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
3832 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
3833 Update to handle privileged registers.
3834 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
3835 (xtensa_push_dummy_call): Set windowstart register correctly.
3836 (call0_analyze_prologue): Initialize xtensa_default_isa.
3837 (xtensa_derive_tdep): New.
3838 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
3839 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
3840 Call xtensa_derive_tdep().
3841 * config/xtensa/linux.mh: New.
3842 * regformats/reg-xtensa.dat: New.
3844 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
3846 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
3847 (filenames.h): New include.
3848 * Makefile.in (corelow.o): Add dependency for filenames.h.
3850 2008-02-08 Doug Evans <dje@google.com>
3852 * source.c (find_and_open_source): Always rewrite absolute filenames.
3854 2008-02-07 Doug Evans <dje@google.com>
3856 * breakpoint.c: #include "hashtab.h".
3857 (ambiguous_names_p): New fn.
3858 (update_breakpoint_locations): When restoring bp enable status, don't
3859 compare function names if any functions have same name.
3860 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
3862 2008-02-07 Joel Brobecker <brobecker@adacore.com>
3864 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
3865 instead of just a VEC*. Update use of SV.
3866 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
3868 2007-02-07 Joel Brobecker <brobecker@adacore.com>
3870 * NEWS: Put all new commands since gdb-6.7 together.
3872 2007-02-07 Joel Brobecker <brobecker@adacore.com>
3874 * ada-lang.c: #include "vec.h".
3875 (struct string_vector, new_string_vector, string_vector_append):
3877 (char_ptr): New typedef.
3878 (DEF_VEC_P (char_ptr)): New VEC type.
3879 (symbol_completion_add): Update profile to take the new VEC type
3880 instead of the old string_vector structure. Update code accordingly.
3881 (ada_make_symbol_completion_list): Use the new VEC type instead of
3882 the old string_vector structure, and update the code accordingly.
3883 * Makefile.in (ada-lang.o): Add dependency on vec.h.
3885 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
3887 * p-exp.y: Set current_type in missing places.
3888 (leftdiv_is_integer): New static variable.
3889 Typecast right operand of BINOP_DIV to long_double if both operands
3892 2008-02-06 Maciej W. Rozycki <macro@mips.com>
3894 * remote-mips.c (set_breakpoint): Rename to...
3895 (mips_set_breakpoint): ... this.
3896 (clear_breakpoint): Rename to...
3897 (mips_clear_breakpoint): ... this.
3898 (common_breakpoint): Rename to...
3899 (mips_common_breakpoint): ... this.
3900 (check_lsi_error): Rename to...
3901 (mips_check_lsi_error): ... this.
3903 2007-02-05 Joel Brobecker <brobecker@adacore.com>
3905 * language.h (struct language_defn): Add new field
3906 la_make_symbol_completion_list.
3907 * symtab.c (default_make_symbol_completion_list): Renames
3908 make_symbol_completion_list.
3909 (make_symbol_completion_list): New function.
3910 * symtab.h (default_make_symbol_completion_list): Add declaration.
3911 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
3912 (auto_language, local_language): Likewise.
3913 * objc-lang.c (objc_language_defn): Likewise.
3914 * scm-lang.c (scm_language_defn): Likewise.
3915 * m2-lang.c (m2_language_defn): Likewise.
3916 * f-lang.c (f_language_defn): Likewise.
3917 * jv-lang.c (java_language_defn): Likewise.
3918 * p-lang.c (pascal_language_defn): Likewise.
3919 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
3920 (minimal_language_defn): Likewise.
3921 * ada-lang.c (struct string_vector): New structure.
3922 (new_string_vector, string_vector_append, ada_unqualified_name)
3923 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
3924 (ada_make_symbol_completion_list): New functions.
3925 (ada_language_defn): Set la_make_symbol_completion_list.
3926 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
3927 this function is static.
3929 2008-02-05 Kevin Buettner <kevinb@redhat.com>
3931 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
3932 to account for call site optimizations.
3934 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
3936 * tracepoint.c (read_actions): Handle end-of-text indicator
3937 in action list properly. (Committed by Jim Blandy)
3939 2008-02-05 Jim Blandy <jimb@red-bean.com>
3941 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
3942 pseudoregister, not an internal error.
3943 Reported by: Andrzej Zaborowski
3945 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
3947 * varobj.c (c_value_of_variable): Use xstrdup.
3949 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
3951 Update stored rendition of varobj value when format changes.
3952 * varobj.c (varobj_set_display_format): Recomputed
3954 (c_value_of_variable): Return print_value.
3956 2008-02-03 Doug Evans <dje@google.com>
3958 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
3959 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
3960 * valops.c (value_one): New function.
3961 * value.h (value_one): Declare.
3963 Fix argument promotion for binary arithmetic ops for C.
3964 * valarith.c (unop_result_type): New fn.
3965 (binop_result_type): New fn.
3966 (value_binop): Move result type computation to binop_result_type.
3967 (value_pos, value_neg, value_complement): Move result type
3968 computation to unop_result_type.
3971 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
3972 Return basetype, fieldno if found. All callers updated.
3973 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
3975 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
3976 * symfile.h (fill_in_vptr_fieldno): Delete.
3978 2008-02-02 Doug Evans <dje@google.com>
3980 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
3982 * typeprint.c (*): Whitespace cleanup.
3984 2008-02-02 Mark Kettenis <kettenis@gnu.org>
3985 Luis Machado <luisgpm@br.ibm.com>
3986 Thiago Jung Bauermann <bauerman@br.ibm.com>
3988 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
3989 don't fit into registerson the stack the way GCC does.
3991 2008-02-01 Joel Brobecker <brobecker@adacore.com>
3993 * symtab.c (symbol_set_names): Do not add an entry in the demangling
3994 hash table for Ada symbols. Just store the linkage name as is,
3995 and leave the demangled_name as NULL.
3997 2007-02-01 Joel Brobecker <brobecker@adacore.com>
3999 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
4000 in the global scope.
4001 (new_symbol): Likewise.
4003 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
4005 * breakpoint.c (break_command_1): Return void.
4006 (break_command_really): Return void. Rethrow
4007 exceptions instead of returning.
4008 (gdb_breakpoint): Remove the error_message parameter.
4009 Return void. Rename to set_breakpoint.
4010 * gdb.h (gdb_breakpoint): Rename and move to...
4011 * breakpoint.h (set_breakpoint): ...here.
4012 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
4013 event hooks even if exception is thrown. Adjust to
4014 gdb_breakpoint interface changes.
4017 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
4019 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
4020 float in both first and second word in the doubleword, to support
4023 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
4025 Properly rethrow exception. This fixes errors
4026 about non-existent functions for -break-insert.
4027 * breakpoint.c (break_command_really): Use throw_exception
4028 for rethrowing. If rethrowing, don't print the exception.
4030 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4032 * NEWS: Mention Decimal Floating Point support.
4034 2008-01-31 Joel Brobecker <brobecker@adacore.com>
4036 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
4037 value type to builtin_type_void_func_ptr.
4039 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
4041 * s390-tdep.c (is_float_singleton, is_float_like,
4042 alignment_of, s390_return_value): Make checks for
4043 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
4045 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
4046 Thiago Jung Bauermann <bauerman@br.ibm.com>
4048 * infcmd.c (default_print_registers_info): Also print hex
4049 raw contents for TYPE_CODE_DECFLOAT registers.
4050 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
4051 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
4052 (rs6000_register_name): Add support for DFP pseudo-registers.
4053 (rs6000_pseudo_register_type): Likewise.
4054 rs6000_pseudo_register_reggroup_p): Likewise.
4055 (ppc_pseudo_register_read): New function.
4056 (ppc_pseudo_register_write): Likewise.
4057 (rs6000_pseudo_register_read): Likewise.
4058 (rs6000_pseudo_register_write): Likewise.
4059 (e500_pseudo_register_read): Move checks to
4060 rs6000_pseudo_register_read.
4061 (e500_pseudo_register_write): Move checks to
4062 rs6000_pseudo_register_write.
4063 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
4064 rs6000_pseudo_register_read and rs6000_pseudo_register_write
4065 in gdbarch if SPE or DFP is available. Adjust gdbarch's
4066 num_pseudo_regs to account for DFP pseudo regs.
4068 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4070 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
4071 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
4072 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
4073 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
4074 e500_pseudo_register_read, e500_pseudo_register_write): Use
4075 IS_SPE_PSEUDOREG macro.
4076 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
4077 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
4078 Remove initialization of tdep->ppc_ev31_regnum.
4080 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4082 * printcmd.c (print_formatted): Handle references as for unformatted
4085 2008-01-30 Joel Brobecker <brobecker@adacore.com>
4087 * eval.c (evaluate_subexp_standard): Add handling of user
4088 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
4090 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
4092 * eval.c (evaluate_subexp_standard): Support
4093 BINOP_INTDIV opcode.
4095 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
4097 * valarith.c (value_binop): Add floating-point BINOP_MIN and
4099 For BINOP_EXP, use length and signedness of left operand only for
4100 result, as for shifts.
4101 For integral operands to BINOP_EXP, use new integer_pow and
4102 uinteger_pow functions so as to get full range of results.
4103 (integer_pow): New function.
4104 (uinteger_pow): New function.
4106 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
4108 Use vector for varobj_list_children interface.
4109 * gdb/varobj.c (varobj_list_children): Return vector
4111 * gdb/varobj.h (varobj_list_children): Adjust
4113 (varobj_p): Declare. Declare vector thereof.
4114 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
4115 for varobj_list_children change.
4116 * Makefile.in (varobj_h): Update dependencies.
4118 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
4120 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
4121 TYPE_CODE_DECFLOAT arguments.
4122 (ppc64_sysv_abi_push_dummy_call) Likewise.
4123 (get_decimal_float_return_value): New function.
4124 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
4125 values by calling get_decimal_float_return_value.
4126 (ppc64_sysv_abi_return_value): Likewise.
4128 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
4130 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
4131 for preprocessor macro information. Formatting changes.
4133 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4135 * remote.c (struct remote_state): Add cached_wait_status.
4136 (remote_exec_file): New variable.
4137 (PACKET_vAttach, PACKET_vRun): New constants.
4138 (extended_remote_restart): Do not query for status.
4139 (struct start_remote_args): New.
4140 (remote_start_remote): Take it as a second argument. Check
4141 whether the target is running. Issue an error for non-running
4142 non-extended targets. Cache the wait status. Set inferior_ptid
4144 (remote_open_1): Prompt to disconnect non-running targets. Make
4145 sure the target is marked running. Do not set inferior_ptid here.
4146 Update call to remote_start_remote. Do not call remote_check_symbols
4147 if the target is not running.
4148 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
4149 argument. Handle a non-running target.
4150 (remote_detach): Use it.
4151 (extended_remote_detach): New.
4152 (remote_disconnect): Fix typo. Use remoute_mourn_1.
4153 (extended_remote_attach_1, extended_remote_attach)
4154 (extended_async_remote_attach): New.
4155 (remote_vcont_resume): Remove unused variable.
4156 (remote_wait, remote_async_wait): Use any cached wait status.
4157 (putpkt_binary, getpkt): Clear any cached wait status.
4158 (extended_remoute_mourn_1): New.
4159 (extended_remote_mourn): Use it.
4160 (extended_async_remote_mourn, extended_remote_run): New.
4161 (extended_remote_create_inferior_1): New.
4162 (extended_remote_create_inferior): Use it.
4163 (extended_remote_async_create_inferior): Likewise.
4164 (remote_xfer_partial): Skip for non-executing targets.
4165 (init_extended_remote_ops): Set to_detach and to_attach.
4166 (init_extended_async_remote_ops): Likewise. Use
4167 extended_async_remote_mourn.
4168 (_initialize_remote): Register vAttach, vRun, and
4169 set remote exec-file.
4170 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
4172 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
4174 * Makefile.in (symfile.o): Update.
4175 * NEWS: Mention exec tracing support.
4176 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
4178 * infcmd.c (kill_if_already_running, detach_command)
4179 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
4180 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
4181 (follow_exec): Do not check may_follow_exec. Do not mourn and push
4182 targets. Apply the sysroot path to the loaded executable. Use
4183 no_shared_libraries.
4184 * linux-nat.c (linux_child_follow_fork): Print fork following
4185 messages if verbose.
4186 (kill_wait_callback): Kill again before waiting a second time.
4187 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
4188 no_shared_libraries.
4190 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4192 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
4194 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4196 * nto-tdep.h: Remove #include "defs.h".
4197 * nto-tdep.c: Add #include "defs.h".
4198 * Makefile.in (nto_tdep_h): Update dependencies.
4199 (nto-tdep.o): Likewise.
4201 2008-01-29 Joel Brobecker <brobecker@adacore.com>
4203 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
4205 (proceed, start_remote): Update call to wait_for_inferior.
4206 * inferior.h (wait_for_inferior): Update declaration.
4207 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
4208 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
4209 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
4210 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
4212 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
4214 * varobj (adjust_value_for_child_access): Added checking for
4215 returned value from gdb_value_ind.
4216 (c_describe_child): Likewise.
4217 (cplus_describe_child): Fixed a typo.
4219 2008-01-29 Jim Blandy <jimb@red-bean.com>
4221 * MAINTAINERS: Update my info.
4223 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
4225 Use multiple locations for hardware watchpoints.
4226 This eliminates the need to traverse value chain, doing
4227 various checks, in three different places.
4229 * breakpoint.h (struct bp_location): New fields
4230 lengths and watchpoint_type.
4231 (struct breakpoint): Remove the val_chain field.
4232 * breakpoint.c (is_hardware_watchpoint): New.
4233 (free_valchain): Remove.
4234 (update_watchpoint): New.
4235 (insert_bp_location): For hardware watchpoint, just
4237 (insert_breakpoints): Call update_watchpoint_locations
4238 on all watchpoints. If we have failed to insert
4239 any location of a hardware watchpoint, remove all inserted
4241 (remove_breakpoint): For hardware watchpoints, directly
4243 (watchpoints_triggered): Iterate over locations.
4244 (bpstat_stop_status): Use only first location of
4245 a resource watchpoint.
4246 (delete_breakpoint): Don't call free_valchain.
4247 (print_one_breakpoint): Don't print all
4248 locations for watchpoints.
4249 (breakpoint_re_set_one): Use update_watchpoint for
4252 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
4254 Don't reset watchpoint block on solib load.
4256 * breakpoint.c (insert_bp_location): For watchpoints,
4257 recompute condition.
4258 (breakpoint_re_set_one): Instead of recomputing value
4259 and condition for watchpoints, just reset value and
4260 let insert_breakpoints/insert_bp_location recompute it.
4261 Don't do anything about disabled watchpoint.
4263 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
4265 * valarith.c (value_binop): Handle unsigned integer
4268 2008-01-28 Kevin Buettner <kevinb@redhat.com>
4270 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
4271 instruction pattern that appears frequently in position
4272 independent code. Fix bug in code which looks for "fmov" and
4273 backtracks if no "fmov" is found.
4275 2008-01-28 Doug Evans <dje@google.com>
4277 * dbxread.c (read_dbx_symtab): Fix indentation.
4278 Reformat comments to 80 columns.
4279 Move local var def closer to only use.
4281 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4283 * fork-child.c (SHELL_FILE): Remove #ifndef.
4284 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
4286 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
4288 * i386-tdep.c (i386_skip_noop): New function.
4289 (i386_analyze_prologue): Call i386_skip_noop function.
4291 2008-01-24 Michael Snyder <msnyder@specifix.com>
4293 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
4294 * win32-nat.c (win32_xfer_partial): Ditto.
4295 * target.c (default_xfer_partial): Minor whitespace adjustment.
4297 2008-01-24 Pedro Alves <pedro@codesourcery.com>
4299 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
4300 strip bit 1 even if pc doesn't point to thumb code.
4302 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
4304 * remote.c (remote_wait): Handle SIGINT between packets.
4305 (remote_async_wait): Likewise.
4307 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
4308 Chris Demetriou <cgd@google.com>
4310 * thread.c (add_thread_silent): Renamed
4312 (print_thread_events): New variable definition.
4313 (show_print_thread_events): New function.
4314 (_initialize_thread): Add "set print thread-events" and
4315 "show print thread-events" commands.
4316 (add_thread): Announce new thread.
4317 * gdbthread.h (add_thread_silent): Declare.
4318 (print_thread_events): New variable declaration.
4319 * inf-ttrace.c (inf_ttrace_wait): Don't
4320 inform about new thread, as add_thread is always
4321 called too, and will take care of that.
4322 * infrun.c (handle_inferior_event): Likewise.
4323 * procfs.c (procfs_wait): Likewise.
4324 * remote.c (remote_currthread): Likewise.
4325 * sol-thread.c (sol_thread_wait): Likewise.
4326 * win32-nat.c (get_win32_debug_event): Likewise.
4327 * linux-thread-db.c (attach_thread): Likewise.
4328 Remove the verbose parameter.
4329 (check_event): Make detach_thread be verbose
4330 only if print_thread_events is set.
4331 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
4332 about new thread. This is called only from
4333 linux-thread-db.c:attach_thread, which will take care.
4334 Remove the verbose parameter.
4335 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
4337 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
4339 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
4341 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
4343 * breakpoint.c (break_command_really): New parameter
4345 (break_command_1): Pass 0 as
4346 ignore_count to break_command_really.
4347 (gdb_breakpoint): Pass ignore_count to
4348 break_command_really.
4350 2008-01-21 Kevin Buettner <kevinb@redhat.com>
4352 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
4353 sigcontext struct via pointer.
4354 (struct sigframe comment): Update to show new field `psc'.
4356 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
4358 * infrun.c (handle_inferior_event): If
4359 we failed to remove breakpoints, error,
4360 don't try to increment PC by hand.
4362 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
4364 Add NetBSD/hppa target and host support.
4366 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
4367 (hppabsd_gregset): Move to ...
4368 (hppabsd_regset_from_core_section): Rename
4369 hppaobsd_regset_from_core_section and move to ...
4370 (hppabsd_find_global_pointer): Update comment.
4371 (hppabsd_init_abi): Make global. Do not register
4372 hppabsd_regset_from_core_section.
4373 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
4375 (_initialize_hppabsd_tdep): Move to ...
4376 * hppaobsd-tdep.c: ... here. New file.
4377 * hppnbsd-tdep.c: New file.
4378 * hppnbsd-nat.c: New file.
4379 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
4380 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
4381 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
4382 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
4383 * configure.host (hppa*-*-netbsd*): New entry.
4384 * configure.tgt (hppa*-*-netbsd*): New entry.
4385 (hppa*-*-openbsd*): Update.
4386 * NEWS (New native configuration): Mention NetBSD/hppa.
4387 (New targets): Mention NetBSD/hppa.
4389 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4391 * gdbarch.sh (function_list): Add new property bits_big_endian to
4393 * gdbarch.{c,h}: Regenerate.
4395 * value.c (struct value): Replace BITS_BIG_ENDIAN by
4396 gdbarch_bits_big_endian (comment).
4397 (unpack_field_as_long, modify_field): Likewise.
4398 * value.h: Likewise (comment).
4399 * valops.c (value_slice): Likewise.
4400 * valarith.c (value_subscript, value_bit_index): Likewise.
4401 * gdbtypes.h (field): Likewise (comment).
4402 * eval.c (evaluate_subexp_standard): Likewise.
4403 * dwarf2read.c (dwarf2_add_field): Likewise.
4404 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
4405 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
4407 * defs.h (BITS_BIG_ENDIAN): Remove.
4409 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4411 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
4413 * m2-exp.y (yylex): Likewise.
4414 * objc-exp.y (yylex): Likewise.
4416 * defs.h (DEPRECATED_STREQN): Remove.
4418 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
4420 * MAINTAINERS: Update my email address.
4422 2008-01-17 Jim Blandy <jimb@codesourcery.com>
4424 * README: Mention gdbserver/README.
4426 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
4428 * valarith.c (value_binop): Handle BINOP_INTDIV
4429 for unsigned and signed integers.
4431 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
4433 * s390-tdep.c (s390_gdbarch_init): Set default long double
4434 type to 128-bit IEEE quad.
4436 2008-01-17 Joel Brobecker <brobecker@adacore.com>
4438 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
4440 2008-01-16 Mark Kettenis <kettenis@gnu.org>
4442 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
4444 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
4445 * value.c: All callers changed.
4447 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4449 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
4450 DEPRECATED_STREQ by its expression.
4451 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
4452 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
4453 (scan_xcoff_symtab): Likewise.
4454 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
4455 * f-lang.c (find_common_for_function): Likewise.
4456 * objc-exp.y (parse_number): Likewise.
4458 * defs.h (DEPRECATED_STREQ): Remove.
4460 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4462 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
4463 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
4464 get_frame_arch to get at the current_architecture. Update AM33_MODE
4466 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
4467 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
4469 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
4471 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4473 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
4475 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
4477 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
4478 current_gdbarch by gdbarch. Update caller.
4480 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
4481 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
4482 the current architecture. Update calls of
4483 amd64_native_gregset_supplies_p.
4484 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
4485 (amd64bsd_store_inferior_registers): Likewise.
4487 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4489 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
4490 Replace current_gdbarch by gdbarch. Update caller.
4492 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4494 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
4495 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
4496 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
4497 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
4498 (stabsect_build_psymtabs): Fix indentation.
4500 2008-01-15 Michael Snyder <msnyder@specifix.com>
4502 * corelow.c (core_xfer_partial): Comment, cut/paste error.
4504 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
4506 * win32-nat.c (win32_create_inferior): Restore code calling
4507 CloseHandle on ProcessInformation structure.
4509 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
4511 * configure.ac: Check for void * as 3 argument of ptrace.
4512 * configure: regenerate.
4514 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4516 * alpha-tdep.c (alpha_heuristic_proc_start)
4517 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
4518 current_gdbarch by gdbarch.
4520 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
4521 current architecture by frame_info. Update alpha_heuristic_proc_start
4524 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
4525 get_frame_arch to get at the current architecture by frame_info. Update
4526 alpha_sigtramp_register_address call.
4528 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
4529 current_gdbarch by gdbarch. Update caller.
4530 (convert_to_extended, convert_from_extended): Add endianess parameter
4531 for comparison. Update caller.
4532 (arm_extract_return_value, arm_store_return_value): Use
4533 get_regcache_arch to get at the current architecture.
4535 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
4536 current_gdbarch by gdbarch. Update caller.
4537 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
4538 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
4540 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
4541 gdbarch as parameter. Update caller.
4542 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
4543 current_gdbarch by gdbarch. Update caller.
4545 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
4546 update caller. Replace current_gdbarch by gdbarch.
4548 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
4549 the current architecture. Replace current_gdbarch by gdbarch.
4550 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
4551 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
4552 expression. Add gdbarch as parameter and replace current_gdbarch with
4554 (M6811_TDEP): Remove.
4555 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
4557 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
4558 current_gdbarch by gdbarch. Update caller.
4560 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
4562 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
4565 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
4566 caller. Relace current_gdbarch by gdbarch.
4567 (altivec_register_p, spe_register_p): Likewise.
4568 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
4570 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
4571 altivec_register_p and spe_register_p.
4573 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
4574 caller. Replace current_gdbarch by gdbarch.
4575 (score_analyze_prologue): use get_frame_arch to get at the current
4578 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
4579 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
4580 current_gdbarch by gdbarch. Update caller.
4581 (sparc_frame_cache): Use get_frame_arch to get at the current
4583 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
4584 sparc_analyze_prologue.
4586 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
4589 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4591 * exec.c: #include "arch-utils.h"
4592 (print_section_info): Use gdbarch_from_bfd to get at the
4593 current architecture. Replace current_gdbarch. Fix indention. Replace
4594 deprecated_print_address_numeric by paddress.
4595 * Makefile.in (exec.o) Add dependency to arch-utils.h.
4597 * valprint.c (val_print_string): Replace
4598 deprecated_print_address_numeric.
4599 * tracepoint.c (trace_mention, scope_info): Likewise.
4600 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
4601 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
4602 (maintenance_check_symtabs): Likewise.
4603 * symfile.c (list_overlays_command): Likewise.
4604 * stack.c (frame_info, print_block_frame_labels): Likewise.
4605 * printcmd.c (print_address, print_address_demangle)
4606 (address_info): Likewise.
4607 * corefile.c (memory_error): Likewise.
4608 * infcmd.c (jump_command): Likewise.
4609 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
4610 (mention, delete_breakpoint): Likewise.
4611 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
4612 * dwarf2read.c (dump_die): Likewise.
4613 * ada-valprint.c (ada_val_print_1): Likewise.
4614 * f-valprint.c (f_val_print): Likewise.
4615 * linux-fork.c (info_forks_command): Likewise.
4616 * m32r-com.c (m32r_load_section, m32r_load)
4617 (m32r_upload_command): Likewise.
4619 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
4621 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4623 * gdbarch.sh (skip_prologue): Add gdbarch
4625 * gdbarch.{c,h}: Regenerate.
4627 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
4628 * amd64-tdep.c (amd64_skip_prologue): Likewise.
4629 * avr-tdep.c (avr_skip_prologue): Likewise.
4630 * cris-tdep.c (cris_skip_prologue): Likewise.
4631 * frv-tdep.c (frv_skip_prologue): Likewise.
4632 * h8300-tdep.c (h8300_skip_prologue): Likewise.
4633 * hppa-tdep.c (hppa_skip_prologue): Likewise.
4634 * i386-tdep.c (i386_skip_prologue): Likewise.
4635 * ia64-tdep.c (ia64_skip_prologue): Likewise.
4636 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
4637 * m32r-tdep.c (m32r_skip_prologue): Likewise.
4638 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
4639 * m68k-tdep.c (m68k_skip_prologue): Likewise.
4640 * m88k-tdep.c (m88k_skip_prologue): Likewise.
4641 * mep-tdep.c (mep_skip_prologue): Likewise.
4642 * mips-tdep.c (mips_skip_prologue): Likewise.
4643 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
4644 * mt-tdep.c (mt_skip_prologue): Likewise.
4645 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
4646 * score-tdep.c (score_skip_prologue): Likewise.
4647 * sh64-tdep.c (sh64_skip_prologue): Likewise.
4648 * sh-tdep.c (sh_skip_prologue): Likewise.
4649 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
4650 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
4651 * spu-tdep.c (spu_skip_prologue): Likewise.
4652 * v850-tdep.c (v850_skip_prologue): Likewise.
4653 * vax-tdep.c (vax_skip_prologue): Likewise.
4654 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
4655 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
4657 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
4658 current_gdbarch by gdbarch.
4659 * m32c-tdep.c (m32c_skip_prologue): Likewise.
4660 * s390-tdep.c (s390_skip_prologue): Likewise.
4662 2008-01-10 Doug Evans <dje@google.com>
4664 * defs.h (struct continuation_arg): Fix typo in comment.
4665 * target.c (target_translate_tls_address): Fix comment spelling error.
4667 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
4669 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
4670 (DOUBLEST_SCAN_FORMAT): Likewise.
4671 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
4672 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
4673 * c-exp.y (parse_number): Likewise.
4674 * jv-exp.y (parse_number): Likewise.
4675 * objc-exp.y (parse_number): Likewise.
4676 * p-exp.y (parse_number): Likewise.
4678 2008-01-09 Joel Brobecker <brobecker@adacore.com>
4680 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
4681 (check_typedef): Likewise.
4683 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
4685 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
4686 seen_double_big_d, treat the new H, D, and DD modifiers as length
4689 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4691 * dwarf2read.c (read_enumeration_type): Add comment.
4693 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
4695 * config.in: Regenerate.
4697 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4699 * ada-lang.c (ada_convert_actual): Renames convert_actual.
4701 (ada_convert_actuals): Delete.
4702 * ada-lang.h (ada_convert_actual): Add declaration.
4703 (ada_convert_actuals): Remove declaration.
4704 * infcall.c: #include "ada-lang.h".
4705 (value_arg_coerce): Add new parameter sp. Update function
4706 documetnation. Add handling of Ada function call parameters.
4707 * Makefile.in (infcall.o): Update dependencies.
4709 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4711 * ada-lang.c (ensure_lval): Fix value lval kind.
4712 (convert_actual): Add handling for arguments passed by reference.
4714 2008-01-08 Doug Evans <dje@google.com>
4716 * dbxread.c (read_dbx_symtab): Fix indentation.
4718 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
4720 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
4721 (valarith.o): Depend on dfp.h.
4722 (valops.o): Likewise.
4723 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
4724 (set_decnumber_context): New function.
4725 (decimal_check_errors): Likewise.
4726 (decimal_from_number): Likewise.
4727 (decimal_to_number): Likewise.
4728 (decimal_from_string): Use set_decnumber_context and
4729 decimal_check_errors.
4730 (decimal_from_integral): New function.
4731 (decimal_from_floating): Likewise.
4732 (decimal_to_double): Likewise.
4733 (promote_decimal): Likewise.
4734 (decimal_binop): Likewise.
4735 (decimal_is_zero): Likewise.
4736 (decimal_compare): Likewise.
4737 (decimal_convert): Likewise.
4738 * dfp.h (decimal_from_integral): New prototype.
4739 (decimal_from_floating): Likewise.
4740 (decimal_to_double): Likewise.
4741 (decimal_binop): Likewise.
4742 (decimal_is_zero): Likewise.
4743 (decimal_compare): Likewise.
4744 (decimal_convert): Likewise.
4745 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
4746 call to value_from_decfloat.
4747 * valarith.c: Include dfp.h.
4748 (value_args_as_decimal): New function.
4749 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
4750 (value_logical_not): Likewise.
4751 (value_equal): Likewise.
4752 (value_less): Likewise.
4753 (value_pos): Likewise.
4754 (value_neg): Formatting fix.
4755 * valops.c: Include dfp.h.
4756 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
4757 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
4758 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
4759 (value_from_decfloat): Remove expect_type argument.
4760 * value.h (value_from_decfloat): Update prototype.
4762 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
4764 Ignore change in name of dynamic linker during
4765 execution on Solaris. This also unbreaks pending breakpoints.
4767 * solist.h (struct target_so_ops): New field same.
4768 * solib-svr4.c (svr4_same): New.
4769 (_initialize_svr4_solib): Register svr4_same.
4770 * solib.c (update_solib_list): Use ops->same, if available.
4772 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
4774 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
4775 when using MS-DOS paths.
4777 2008-01-05 Pedro Alves <pedro@codesourcery.com>
4779 * NEWS: Mention --pid and --core command line behaviour changes.
4781 2008-01-05 Pedro Alves <pedro@codesourcery.com>
4783 * main.c (captured_main): Remove 'count' varible and the
4784 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
4785 --pid options were issued simultaneously. If an explicit pid
4786 option was passed, don't fallback to core file. Detect extra
4787 arguments better in the presence of explicit pid or core
4790 2008-01-05 Joel Brobecker <brobecker@adacore.com>
4792 * ada-lang.c (ada_which_variant_applies): Correctly compute
4793 the value of the discriminant when the variant record is packed.
4795 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4797 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
4798 that are used to differentiate homonyms.
4800 2008-01-04 Jerome Guitton <guitton@adacore.com>
4802 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
4803 when the type is an anonymous pointer type.
4804 (ada_check_typedef): Avoid a seg fault when the type is null.
4805 * ada-typeprint.c (print_array_type): Add support for pointer
4808 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
4810 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
4812 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4814 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
4815 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
4817 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4819 * ada-exp.y (chop_separator): New function.
4820 (write_selectors): Rewrite to re-use chop_separator.
4821 (ada_nget_field_index, get_symbol_field_type): New functions.
4822 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
4825 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4827 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
4828 of SYMBOL_VALUE when working with function symbols.
4830 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4832 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
4833 expressions. These expressions do not need to be rewriten.
4835 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4837 * dwarf2read.c (read_enumeration_type): Flag type as stub if
4838 the given die is a declaration.
4840 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4842 * ada-lang.c (ada_array_bound_from_type): Make non-static.
4843 Handle properly the case when the index type is an enumerated type.
4844 Do not return the subtype of the bounds type, just return the
4845 bounds type directly - this is not needed and is more consistent
4846 with what we do for arrays when no XA parallel type exists.
4848 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4850 * ada-lang.c (static_unwrap_type): Add forward declaration.
4851 (template_to_static_fixed_type): Fields of dynamic types sometimes
4852 also need to be unwrapped. Take this into account.
4853 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
4854 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
4855 * ada-typeprint.c (ada_print_type): Get the typename from
4856 the original type, not the base type.
4858 2008-01-03 Jerome Guitton <guitton@adacore.com>
4860 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
4861 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
4862 Update calls to ada_to_fixed_type.
4863 (ada_template_to_fixed_record_type_1): Ditto, but without looking
4865 (ada_to_fixed_type): Add check_tag parameter; do not look for
4866 tag if null. When looking for a tag, use a fixed record type.
4867 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
4868 * ada-valprint.c (printable_val_type, ada_value_print): Update
4869 calls to ada_to_fixed_type.
4871 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
4873 * doublest.c (convert_floatformat_to_doublest): Call
4874 floatformat_to_doublest instead of floatformat_to_double and use
4876 (convert_doublest_to_floatformat): Call floatformat_from_doublest
4877 instead of floatformat_from_double and use DOUBLEST variables.
4879 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
4881 * MAINTAINERS (Write After Approval): Add self.
4883 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4885 * symfile.c (set_initial_language): Make non-static.
4886 * symfile.h (set_initial_language): Add declaration.
4887 * language.c: #include "symfile.h".
4888 (set_language): Call set_initial_language if the frame language
4889 could not be determined.
4891 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
4893 * eval.c (evaluate_subexp_for_address): Provide frame address to
4894 locate_var_value only if it will be needed.
4896 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4898 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
4900 2008-01-02 Joel Brobecker <brobecker@adacore.com>
4902 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
4903 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
4904 This is needed to make sure that any other treatment applied
4905 to the resulting value does not fail for spurious reason,
4906 such as trying to take the address of this value.
4908 2008-01-02 Joel Brobecker <brobecker@adacore.com>
4910 * ada-lang.c (ada_value_equal): Dereference reference types when
4913 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
4915 Updated copyright notices for most files.
4917 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
4919 * win32-nat.c (psapi_module_handle): Remove static.
4920 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
4921 return first module found if base_address is zero. Don't initialize
4922 psapi function pointers here. Convert to cygwin paths when
4924 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
4925 executable name. Use get_module_name when that fails or when
4927 (_initialize_psapi): New function. Initialize psapi stuff before it is
4928 needed or issue a warning if it is not found. Move psapi_module_handle
4931 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4933 * ada-lang.c (ada_remove_trailing_digits): New function.
4934 (ada_remove_po_subprogram_suffix): New function.
4935 (ada_decode): Improve. Move the description of the algorithm
4936 directly inside the code, instead of in the function global
4939 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4941 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
4942 and always print the dereferenced value.
4944 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4946 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
4947 of the case where the first argument is a reference.
4948 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
4950 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4952 Implement support for Ada interface types.
4954 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
4955 (ada_is_ignored_field): Ignore fields that are a dispatch table
4958 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4960 * top.c (print_gdb_version): Update copyright year.
4962 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4964 * ChangeLog-2007: New ChangeLog rotation.
4965 * ChangeLog: Reset for 2008.
4966 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
4969 For older changes see ChangeLog-2007.
4975 version-control: never
projects / deliverable / binutils-gdb.git / blob