1 2008-10-09 Thomas Schwinge <tschwinge@gnu.org>
3 * MAINTAINERS (Write After Approval): Add myself.
5 2008-10-09 Pedro Alves <pedro@codesourcery.com>
7 Make it compile without warnings.
9 * procfs.c (create_procinfo): Initialize `parent'.
10 (dead_procinfo): Pass a constant string as format to error.
11 (procfs_address_to_host_pointer): Add cast to gdb_type *.
12 (procfs_find_LDT_entry): Adjust format string to long int
14 (procfs_xfer_partial): Adjust prototype. Add gdb_byte* cast.
15 (procfs_xfer_memory): Adjust prototype.
16 (info_mappings_callback, info_proc_mappings): Adjust to not pass a
17 variable as printf_filtered format.
18 (procfs_make_note_section): Change type of auxv local to gdb_byte.
19 * Makefile.in: Remove special rule.
21 2008-10-09 Pedro Alves <pedro@codesourcery.com>
22 Daniel Jacobowitz <dan@codesourcery.com>
24 * remote.c (remote_open_1): Move acknowledging any pending ack,
25 querying supported features, activating noack mode, finding the
26 target description, enabling extended remote, and checking remote
28 (remote_start_remote): ... to here.
29 (remote_open_1): Don't pop the target if it is already gone.
30 * target.c (unpush_target): Check for the dummy target.
32 2008-10-09 Pedro Alves <pedro@codesourcery.com>
34 * ser-mingw.c: Include "command.h".
35 (pipe_windows_open): Declare locals at the beginning of the scope.
37 2008-10-08 Pedro Alves <pedro@codesourcery.com>
39 * remote.c (struct remote_state) <waiting_for_stop_reply>: New
41 (remote_open_1): Clear waiting_for_stop_reply.
42 (remote_resume): Set waiting_for_stop_reply.
43 (remote_wait): Clear or set waiting_for_stop_reply accordingly.
44 (putpkt_binary): If we're in async mode and waiting for a stop
45 reply, bail out with an error.
46 (extended_remote_mourn_1): Clear waiting_for_stop_reply.
48 2008-10-08 Pedro Alves <pedro@codesourcery.com>
50 * remote.c (remote_get_thread_info): If the remote doesn't support
53 2008-10-08 Jan Kratochvil <jan.kratochvil@redhat.com>
55 Convert static_kind into loc_kind enum.
56 * gdbtypes.h (enum field_loc_kind): New.
57 (union field_location): New field dwarf_block.
58 (struct field): Rename static_kind as loc_kind.
59 (FIELD_STATIC_KIND): Rename to ...
60 (FIELD_LOC_KIND): ... here.
61 (TYPE_FIELD_STATIC_KIND): Rename to ...
62 (TYPE_FIELD_LOC_KIND): ... here and use there now new FIELD_LOC_KIND.
63 (TYPE_FIELD_STATIC_HAS_ADDR): Remove.
64 (TYPE_FIELD_STATIC): Remove.
65 (TYPE_FIELD_BITPOS): Reformat.
66 (SET_FIELD_BITPOS): New.
67 (FIELD_PHYSADDR): Rename to ...
68 (FIELD_STATIC_PHYSADDR): ... here.
69 (TYPE_FIELD_STATIC_PHYSADDR): Follow the FIELD_PHYSADDR rename.
70 (SET_FIELD_PHYSADDR): Use new FIELD_LOC_KIND.
71 (FIELD_PHYSNAME): Rename to ...
72 (FIELD_STATIC_PHYSNAME): ... here.
73 (TYPE_FIELD_STATIC_PHYSNAME): Follow the FIELD_PHYSNAME rename.
74 (SET_FIELD_PHYSNAME): Use new FIELD_LOC_KIND.
75 (FIELD_DWARF_BLOCK, TYPE_FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK): New.
76 (field_is_static): New declaration.
77 * gdbtypes.c (field_is_static): New function.
78 (copy_type_recursive): Update throughout.
79 * amd64-tdep.c, c-typeprint.c, coffread.c, cp-valprint.c, dwarf2read.c,
80 eval.c, jv-typeprint.c, jv-valprint.c, mdebugread.c, p-typeprint.c,
81 p-valprint.c, valops.c, value.c, varobj.c: Update throughout.
83 2008-10-07 Thomas Schwinge <tschwinge@gnu.org>
84 Pedro Alves <pedro@codesourcery.com>
86 * gnu-nat.h: Rename `current_inferior' to `gnu_current_inf' to
87 avoid a name collision.
88 * gnu-nat.c: Likewise.
89 * i386gnu-nat.c: Likewise.
91 2008-10-07 Joel Brobecker <brobecker@adacore.com>
93 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_SIZE]: Add handling
94 of arguments that are references.
96 2008-10-06 Doug Evans <dje@google.com>
98 * dwarf2read.c (dwarf2_die_debug): New static global.
99 (dump_die_shallow): Renamed from dump_die, New args f, indent.
100 Print to specified file, indented by the specified amount.
101 (dump_die_for_error): New fn. Point all existing callers of
103 (dump_die_die_1,dump_die): New fns, replaces ...
104 (dump_die_list): ... deleted.
105 (read_die_and_children_1): Old contents of read_die_and_children
107 (read_die_and_children): Rewrite.
108 (read_die_and_siblings): Call read_die_and_children_1 instead of
109 read_die_and_children.
110 (_initialize_dwarf2_read): New option "debug dwarf2-die".
111 * gdbinit.in (pdie): New macro.
113 * dwarf2read.c (offset_in_cu_p): New function.
114 (find_partial_die,follow_die_ref): Use it.
116 * symmisc.c (maintenance_info_symtabs): Watch for ^c.
117 (maintenance_info_psymtabs): Ditto.
119 2008-10-05 Michael Snyder <msnyder@vmware.com>
121 * infrun.c (handle_inferior_event): Fix typo in comment.
123 2008-10-04 Vladimir Prus <vladimir@codesourcery.com>
125 * mi/mi-interp.c (mi_on_resume): Flush raw_stdout.
127 2008-10-03 Paul Pluzhnikov <ppluzhnikov@google.com>
130 * gdbtypes.c (get_vptr_fieldno): baseclass and basetype may have
133 2008-10-03 Joel Brobecker <brobecker@adacore.com>
135 * solib-osf.c: Include "solib.h".
137 2008-10-03 Paul Pluzhnikov <ppluzhnikov@google.com>
139 * utils.c, defs.h (gdb_buildargv): New fn. Wrap buildargv
140 and check for out-of-memory condition.
141 * exec.c (exec_file_command): Call it.
142 * infrun.c (handle_command, xdb_handle_command): Likewise.
143 * interps.c (interpreter_exec_cmd): Likewise.
144 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
145 * procfs.c (info_proc_cmd): Likewise.
146 * remote-mips.c (common_open): Likewise.
147 * remote-sim.c (gdbsim_kill, gdbsim_create_inferior)
148 (gdbsim_open): Likewise.
149 * remote.c (extended_remote_run, remote_put_command)
150 (remote_get_command, remote_delete_command): Likewise.
151 * ser-mingw.c (pipe_windows_open): Likesise.
152 * source.c (add_path, show_substitute_path_command)
153 (unset_substitute_path_command, set_substitute_path_command):
155 * stack.c (backtrace_command): Likewise.
156 * symfile.c (symbol_file_command, generic_load)
157 (add_symbol_file_command): Likesise.
158 * symmisc.c (maintenance_print_symbols, maintenance_print_psymbols)
159 (maintenance_print_msymbols): Likewise.
161 2008-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
163 Replace TYPE_ARRAY_{UPPER,LOWER}_BOUND_TYPE by a bit if {un,}defined.
164 * c-typeprint.c (c_type_print_varspec_suffix), m2-typeprint.c
165 (m2_array), p-typeprint.c (pascal_type_print_varspec_prefix),
166 valops.c (value_cast), varobj.c (c_number_of_children): Replace
167 TYPE_ARRAY_UPPER_BOUND_TYPE compared to BOUND_CANNOT_BE_DETERMINED by
168 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
169 * parse.c (follow_types): Use TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
170 * f-valprint.c (f77_get_dynamic_upperbound): Replace with ...
171 (f77_get_upperbound): ... this function handling now only
172 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
173 (f77_get_dynamic_lowerbound): Replace with ...
174 (f77_get_lowerbound): ... this function handling now only
175 TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED.
176 (f77_get_dynamic_length_of_aggregate, f77_create_arrayprint_offset_tbl):
177 Update their callers.
178 * eval.c (evaluate_subexp_standard): Update their callers.
179 * f-lang.h (f77_get_dynamic_upperbound, f77_get_upperbound)
180 (f77_get_dynamic_lowerbound, f77_get_lowerbound): Update their
182 (BOUND_FETCH_OK, BOUND_FETCH_ERROR): Remove.
183 * f-typeprint.c (f_type_print_varspec_suffix, f_type_print_base): Remove
184 the lower_bound_was_default variable. Update the
185 f77_get_dynamic_upperbound, f77_get_upperbound and
186 TYPE_ARRAY_UPPER_BOUND_TYPE calls.
187 * gdbtypes.c (print_bound_type): Remove the function.
188 (recursive_dump_type): Remove its calls printing UPPER_BOUND_TYPE and
190 * gdbtypes.h (enum array_bound_type): Remove.
191 (struct main_type): Remove the fields upper_bound_type and
192 lower_bound_type. Comment the new overload of the field artificial.
193 (TYPE_ARRAY_UPPER_BOUND_TYPE): Replace by ...
194 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED): ... this macro.
195 (TYPE_ARRAY_LOWER_BOUND_TYPE): Replace by ...
196 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED): ... this macro.
198 2008-10-02 Tom Tromey <tromey@redhat.com>
200 * Makefile.in (HFILES_NO_SRCDIR): Remove gdb-events.h, gstdint.h.
202 2008-10-02 Daniel Jacobowitz <dan@codesourcery.com>
204 * mips-linux-tdep.c (mips_linux_in_dynsym_resolve_code): Update
206 (mips_linux_skip_resolver): Also use glibc_skip_solib_resolver.
207 (mips_linux_init_abi): Do not override skip_trampoline_code.
208 * configure.tgt (mips*-*-linux*): Add glibc-tdep.o.
209 * mips-tdep.c (mips32_scan_prologue): Stop scanning at branches.
210 (mips_stub_frame_sniffer): Use the stub frame sniffer for PIC stubs.
211 (mips_skip_mips16_trampoline_code): Rename from
212 mips_skip_trampoline_code.
213 (mips_skip_pic_trampoline_code, mips_skip_trampoline_code): New.
214 * infrun.c (handle_inferior_event): Do not pass zero to
215 in_solib_dynsym_resolve_code.
217 2008-10-02 Pierre Muller <muller@ics.u-strasbg.fr>
218 Pedro Alves <pedro@codesourcery.com>
220 * win32-nat.c (do_initial_win32_stuff): Set inferior_ptid.
223 2008-10-01 Tom Tromey <tromey@redhat.com>
225 * symtab.c (search_symbols): Update.
226 * symtab.h (domain_enum_tag) <METHODS_DOMAIN>: Remove.
228 2008-10-01 Tom Tromey <tromey@redhat.com>
230 * symfile.c (syms_from_objfile): Update.
231 (reread_symbols): Update.
232 * objfiles.h (OBJF_SYMS): Remove.
233 (OBJF_REORDERED): Renumber.
234 (OBJF_SHARED): Likewise.
235 (OBJF_READNOW): Likewise.
236 (OBJF_USERLOADED): Likewise.
238 2008-10-01 Tom Tromey <tromey@redhat.com>
240 * symtab.c (find_pc_sect_psymtab): Use MSYMBOL_TYPE.
241 (find_pc_sect_symtab): Likewise.
242 * symmisc.c (dump_msymbols): Use MSYMBOL_TYPE.
243 * solib-som.c (som_solib_desire_dynamic_linker_symbols): Use
244 MSYMBOL_TYPE, not SYMBOL_TYPE.
245 * parse.c (write_exp_msymbol): Use MSYMBOL_TYPE.
246 * objc-lang.c (find_methods): Use MSYMBOL_TYPE.
247 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Use
249 * m2-exp.y (yylex): Use SYMBOL_CLASS.
251 2008-10-01 Tom Tromey <tromey@redhat.com>
253 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Update.
254 (scan_xcoff_symtab): Update.
255 * mdebugread.c (record_minimal_symbol): Update.
256 (parse_partial_symbols): Update.
257 * elfread.c (record_minimal_symbol): Update.
258 * dbxread.c (record_minimal_symbol): Update.
259 * coffread.c (record_minimal_symbol): Update.
260 * sh64-tdep.c (MSYMBOL_IS_SPECIAL): Redefine.
261 (sh64_elf_make_msymbol_special): Update.
262 * mips-tdep.c (mips_elf_make_msymbol_special): Use
263 MSYMBOL_TARGET_FLAG_1.
264 (mips_elf_make_msymbol_special): Likewise.
265 (msymbol_is_special): Likewise.
266 * minsyms.c (prim_record_minimal_symbol_and_info): Update.
267 (install_minimal_symbols): Likewise.
268 (prim_record_minimal_symbol): Update.
269 (prim_record_minimal_symbol_and_info): Remove 'info' argument.
270 * m68hc11-tdep.c (MSYMBOL_SET_RTC): Redefine.
271 (MSYMBOL_SET_RTI): Redefine.
272 (MSYMBOL_IS_RTC): Redefine.
273 (MSYMBOL_IS_RTI): Redefine.
274 * arm-tdep.c (MSYMBOL_SET_SPECIAL): Redefine.
275 (MSYMBOL_IS_SPECIAL): Redefine.
276 * symtab.h (struct minimal_symbol) <info>: Remove.
277 <target_flag_1, target_flag_2>: New fields.
278 (MSYMBOL_INFO): Remove.
279 (MSYMBOL_TARGET_FLAG_1): New macro.
280 (MSYMBOL_TARGET_FLAG_2): Likewise.
281 (prim_record_minimal_symbol_and_info): Update.
283 2008-09-30 Joel Brobecker <brobecker@adacore.com>
285 * ada-lang.c (is_digits_suffix): Delete unused function.
287 2008-09-30 Paul Hilfinger <hilfinger@adacore.com>
289 * ada-lang.c (ada_modulus): Correct to avoid sign problem with
292 2008-09-30 Paul Hilfinger <hilfinger@adacore.com>
294 * ada-lang.c (ada_lookup_struct_elt_type): Handle case of a "naked"
296 (empty_record): Use INIT_CPLUS_SPECIFIC, since this field is not
297 supposed to be null. Fixes debugger segfaults.
298 (is_unchecked_variant): New function.
299 (to_fixed_variant_branch_type): Modify to leave unchecked unions
301 (ada_template_to_fixed_record_type_1): Fix comment.
303 2008-09-30 Joel Brobecker <brobecker@adacore.com>
305 * ada-lang.c (standard_exc): New static constant.
306 (ada_exception_catchpoint_cond_string): Add special handling
307 for the predefined exceptions.
309 2008-09-30 Joel Brobecker <brobecker@adacore.com>
311 * ada-lang.c (ADA_RETAIN_DOTS): Delete this dead macro. Update
312 the code accordingly.
314 2008-09-30 Joel Brobecker <brobecker@adacore.com>
316 * ada-lang.c (ada_evaluate_subexp) [UNOP_IND]: Remove strange
317 treatment of expect_type. Return the correct type when dereferencing
320 2008-09-30 Tom Tromey <tromey@redhat.com>
323 * symtab.c (struct add_macro_name_data): New struct.
324 (add_macro_name): New function.
325 (default_make_symbol_completion_list): Complete macro names.
326 * scm-lang.c (scm_language_defn): Update.
327 * p-lang.c (pascal_language_defn): Update.
328 * objc-lang.c (objc_language_defn): Update.
329 * macrotab.h (macro_callback_fn): Add user_data argument.
330 (macro_for_each): Likewise.
331 (macro_for_each_in_scope): Declare.
332 * macrotab.c: (struct macro_for_each_data): New struct.
333 (foreach_macro): Use it.
334 (macro_for_each): Likewise.
335 (foreach_macro_in_scope): New function.
336 (macro_for_each_in_scope): Likewise.
337 * macrocmd.c (print_one_macro): Add argument.
338 (macro_list_command): Pass NULL to macro_for_each.
339 * m2-lang.c (m2_language_defn): Update.
340 * language.h (struct language_defn) <la_macro_expansion>: New
342 (macro_expansion): New enum.
343 * language.c (unknown_language_defn): Update. Fix order of
345 (auto_language_defn): Likewise.
346 (local_language_defn): Update.
347 * jv-lang.c (java_language_defn): Update.
348 * f-lang.c (f_language_defn): Update.
349 * c-lang.c (c_language_defn): Update.
350 (cplus_language_defn): Likewise.
351 (asm_language_defn): Likewise.
352 (minimal_language_defn): Likewise.
353 * ada-lang.c (ada_language_defn): Update.
355 2008-09-30 Joel Brobecker <brobecker@adacore.com>
357 * dwarf2read.c (dwarf2_get_subprogram_pc_bounds): New function.
358 (get_scope_pc_bounds): Use it.
360 2008-09-27 Tom Tromey <tromey@redhat.com>
363 * macrocmd.c (extract_identifier): Add is_parameter argument.
364 (macro_define_command): Update.
365 (macro_undef_command): Likewise.
366 * macroexp.c (stringify): New function.
367 (find_parameter): Likewise.
368 (gather_arguments): Add nargs argument. Handle varargs.
369 (substitute_args): Add is_varargs and va_arg_name arguments.
370 Handle varargs, splicing, stringification. Use find_parameter.
371 (expand): Handle varargs.
373 2008-09-27 Tom Tromey <tromey@redhat.com>
375 * scm-lang.c (scm_language_defn): Update.
376 * p-typeprint.c (pascal_print_typedef): New function.
377 * p-lang.h: (pascal_print_typedef): Declare.
378 * p-lang.c (pascal_language_defn): Update.
379 * objc-lang.c (objc_language_defn): Update.
380 * m2-typeprint.c (m2_print_typedef): New function.
381 * m2-lang.h (m2_print_typedef): Declare.
382 * m2-lang.c (m2_language_defn): Update.
383 * language.h (_LANG_c, _LANG_m2, _LANG_fortran, _LANG_pascal):
385 (struct language_defn) <la_print_typedef>: New field.
386 (default_print_typedef): Declare.
387 (LA_PRINT_TYPEDEF): New define.
388 * language.c (unknown_language_defn): Update.
389 (auto_language_defn): Update.
390 (local_language_defn): Update.
391 * jv-lang.c (java_language_defn): Update.
392 * f-lang.c (f_language_defn): Update.
393 * c-typeprint.c (c_print_typedef): New function.
394 * c-lang.h (c_print_typedef): Declare.
395 * c-lang.c (c_language_defn): Update.
396 (cplus_language_defn): Update.
397 (asm_language_defn): Update.
398 (minimal_language_defn): Update.
399 * ada-lang.c (ada_language_defn): Update.
400 * typeprint.c (default_print_typedef): New function.
402 2008-09-27 Tom Tromey <tromey@redhat.com>
404 * jv-exp.y (insert_exp): Define using ISO syntax.
405 (copy_exp): Likewise.
406 (push_expression_name): Likewise.
407 (push_fieldnames): Likewise.
408 (java_type_from_name): Likewise.
411 (parse_number): Likewise.
413 2008-09-26 Joel Brobecker <brobecker@adacore.com>
415 * MAINTAINERS (GLOBAL MAINTAINERS): Add Pedro Alves.
417 2008-09-25 Stephan Springl <springl-gdb@bfw-online.de> (tiny change)
419 * stack.c (print_frame_args): Fix typos in comments.
421 2008-09-25 Sérgio Durigan Júnior <sergiodj@linux.vnet.ibm.com>
423 * linux-nat.c (get_pending_status): Fix argument to WIFSTOPPED.
425 2008-09-24 Vladimir Prus <vladimir@codesourcery.com>
427 * remote-sim.c (gdbsim_create_inferior): Fix missing parenthesis.
429 2008-09-24 Andreas Schwab <schwab@suse.de>
431 * frame.c (get_frame_register_bytes): Take pseudo registers into
432 account. Avoid excessive function calls.
434 2008-09-23 Doug Evans <dje@google.com>
436 * dcache.c (state_chars): New static global.
437 (ENTRY_INVALID,ENTRY_VALID): Renamed from ENTRY_BAD,ENTRY_OK.
439 (dcache_info): Print cache state as mnemonically useful letters instead
442 * dwarf2read.c (comp_unit_head): Reorganize for better packing.
444 2008-09-22 Tom Tromey <tromey@redhat.com>
446 * symfile.c (symbol_file_add_with_addrs_or_offsets): Don't use
449 2008-09-22 Pedro Alves <pedro@codesourcery.com>
451 * infrun.c (follow_exec): Don't do a generic mourn. Instead
452 inline the required bits.
453 * breakpoint.h (enum inf_context): Add inf_execd.
455 2008-09-22 Pedro Alves <pedro@codesourcery.com>
457 * infrun.c (handle_inferior_event): In the follow exec case,
458 context-switch before doing anything else.
460 2008-09-22 Pedro Alves <pedro@codesourcery.com>
462 * top.c (any_thread_of, kill_or_detach): New functions.
463 (quit_target): Iterate over all inferiors, killing or detaching
466 2008-09-22 Pedro Alves <pedro@codesourcery.com>
468 Remove the attach_flag global, and make it per-inferior.
470 * inferior.h (attach_flag): Delete.
471 (inferior_process): Declare.
472 * solib.c (update_solib_list): Adjust.
473 * gnu-nat.c (gnu_create_inferior, gnu_attach): Adjust.
474 * inf-ptrace.c (inf_ptrace_detach): Adjust.
475 (inf_ptrace_files_info): Get it from the current inferior.
476 * inf-ttrace.c (inf_ttrace_attach): Adjust.
477 (inf_ttrace_files_info): Get it from the current
479 * inflow.c (terminal_inferior, terminal_ours_1, set_sigint_trap)
480 (clear_sigint_trap): Get it from the current process.
481 * remote.c (extended_remote_attach_1)
482 (extended_remote_create_inferior_1): Adjust.
483 * top.c (quit_confirm, quit_target): Get it from the current inferior.
484 * procfs.c (do_detach): Adjust.
485 (procfs_wait): Get it from the event inferior.
486 (procfs_files_info): Get it from the current inferior.
487 * nto-procfs.c (procfs_files_info): Likewise.
488 (procfs_attach): Adjust. Set the attach_flag here.
489 (do_attach): Don't set it here.
490 (procfs_detach): Don't clear it.
491 (procfs_mourn_inferior): Don't clear it.
492 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
493 * target.c (attach_flag): Delete.
494 (generic_mourn_inferior): Don't clear it.
495 * win32-nat.c (get_win32_debug_event): Get it from the event
497 (do_initial_win32_stuff): Add attaching argument. Set attach_flag
498 in the inferior accordingly.
499 (win32_attach): Don't set the attach_flag here. Pass 1 to
500 do_intial_win32_stuff.
501 (win32_files_info): Get it from the current inferior.
502 (win32_create_inferior): Dont clear attach_flag here. Pass 0 to
503 do_intial_win32_stuff.
505 2008-09-22 Pedro Alves <pedro@codesourcery.com>
507 Make the stop_soon global be per-inferior instead.
509 * infcmd.c (attach_command_post_wait): Adjust.
510 (attach_command): Likewise.
512 * inferior.h (stop_soon): Delete.
513 (struct inferior): Add stop_soon member.
515 * infrun.c (stop_soon): Delete.
516 (clear_proceed_status, start_remote)
517 (fetch_inferior_event, handle_inferior_event): Adjust.
518 (signal_stop_state): Don't check stop_soon here. Check in callers
520 (save_inferior_status, restore_inferior_status): Adjust.
522 * linux-nat.c (linux_nat_resume, linux_nat_wait): Always pass
523 signals to common code if starting up the inferior.
525 * inferior.h (struct inferior_info): Added stop_soon member.
526 * inferior.c (add_inferior) Clear stop_soon.
528 * mips-tdep.c (heuristic_proc_start): Adjust.
529 * nto-procfs.c (procfs_create_inferior): Adjust.
530 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
531 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
532 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
533 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
535 * win32-nat.c (do_initial_win32_stuff): Adjust.
537 * alpha-tdep.c (alpha_heuristic_proc_start): Adjust.
539 2008-09-22 Pedro Alves <pedro@codesourcery.com>
541 Implement remote multi-process extensions.
543 * remote.c (struct remote_state): Add extended and
544 multi_process_aware fields.
545 (remote_multi_process_p): New.
547 (record_currthread): Use thread_change_ptid. Notice new
549 (set_thread, remote_thread_alive): Use write_ptid.
550 (write_ptid, read_ptid): New.
551 (remote_current_thread, remote_threads_extra_info): Use them.
552 (remote_threads_info): Likewise. Detect new inferiors.
553 (remote_start_remote): Add inferior to inferior list.
554 (remote_multi_process_feature): New.
555 (remote_protocol_features): Add "multiprocess" feature.
556 (remote_query_supported): Pass "multiprocess+" as supported
558 (remote_open_1): Clear multi_process_aware. Set extended
560 (remote_detach_1): Detach current process. Use extended packet
561 format for extended-remote multi-process. Detach process from the
562 inferior list. Only mourn after printing output.
563 (extended_remote_attach_1): Add process to the inferior list.
564 (remote_vcont_resume): Use write_ptid to pass the thread ids.
565 (remote_wait): Use read_ptid. Implement the extended
566 multi-process extension format of the 'W' and 'X' reply packets.
567 Remove exited inferiors from inferior list.
568 (remote_xfer_memory): Set general thread.
570 (extended_remote_kill): New.
571 (remote_mourn_1): Discard all inferiors.
572 (select_new_thread_callback): New.
573 (extended_remote_mourn_1): If there are more processes to debug,
574 switch to a thread in another process, and don't pop the target.
575 (extended_remote_create_inferior_1): Add the new process to the
577 (remote_stopped_by_watchpoint): Indenting.
578 (remote_xfer_partial): Set the general thread.
579 (remote_pid_to_str): If the remote is multi-process aware, print
580 the process id as well as the thread id.
581 (remote_get_thread_local_address): Use write_ptid.
582 (init_extended_remote_ops): Register extended_remote_kill.
583 (_initialize_remote): Register new packets. Change
584 magic_null_ptid's, not_sent_ptid's and any_thread_ptid's pid
587 * thread.c (thread_change_ptid): Also account for the inferior pid
590 * inferior.h (discard_all_inferiors): Declare.
591 * inferior.c (discard_all_inferiors): New.
593 2008-09-22 Pedro Alves <pedro@codesourcery.com>
595 * gnu-nat.c (gnu_attach): Add process to inferiors table.
596 (gnu_detach): Remove it.
597 * go32-nat.c (go32_create_inferior): Add process to gdb's inferior
599 * inf-ptrace.c (inf_ptrace_follow_fork): Delete and add inferiors
600 to inferior table accordingly.
601 (inf_ptrace_attach): Add new process to inferior table.
602 (inf_ptrace_detach): Remove it.
603 * inf-ttrace.c (inf_ttrace_follow_fork): Delete and add inferiors
604 to inferior table accordingly.
605 (inf_ttrace_attach): Add process to inferior table.
606 (inf_ttrace_detach): Remove it.
607 * linux-fork.c (init_fork_list): Delete any left over inferior.
608 (linux_fork_mourn_inferior, detach_fork_command): Also delete
609 processes from inferior list.
610 * monitor.c (monitor_open): Add process to inferior list.
611 (monitor_close): Remove it.
612 * nto-procfs.c (procfs_attach): Add process to inferior list.
613 Find threads after pushing the target.
614 (procfs_detach): Remove process from inferior list.
615 (procfs_create_inferior): Add process to inferior list.
616 * procfs.c (procfs_detach): Remove process from inferior list.
617 (do_attach): Add process to inferior list.
618 * remote-sim.c (sim_create_inferior): Add process to inferior list.
619 (gdbsim_close): Remove it.
620 * target.c (generic_mourn_inferior): If inferior_ptid is not
621 null_ptid, remove the corresponding inferior from inferior list.
622 * win32-nat.c (do_initial_win32_stuff): Add process to inferior list.
623 (win32_detach): Remove it.
624 * linux-nat.c (linux_child_follow_fork): Delete and add inferiors
625 to inferior list accordingly.
626 * fork-child.c (fork_inferior): Add process to inferior list.
627 * corelow.c (CORELOW_PID): Define.
628 (core_close): Remove core from inferior list.
631 2008-09-22 Pedro Alves <pedro@codesourcery.com>
633 * inferior.h: Forward declare struct ui_out.
634 Forward declare struct private_inferior.
635 (struct inferior): New.
636 (init_inferior_list, add_inferior, add_inferior_silent)
637 (delete_inferior, delete_inferior_silent, detach_inferior)
638 (gdb_inferior_id_to_pid, pid_to_gdb_inferior_id, in_inferior_list)
639 (valid_inferior_id, find_inferior_pid): New functions.
640 (inferior_callback_func): New typedef.
641 (iterate_over_inferiors, print_inferior, have_inferiors)
642 (current_inferior): New functions.
643 * inferior.c: New file.
645 * Makefile.in (SFILES): Add inferior.c.
646 (COMMON_OBS): Add inferior.o.
648 2008-09-22 Jonathan Larmour <jifl@eCosCentric.com>
650 * arm-tdep.c (arm_skip_prologue): Call skip_prologue_using_sal
651 instead of determining symbol and line info directly.
652 * MAINTAINERS: Update my email address.
654 2008-09-22 Daniel Jacobowitz <dan@codesourcery.com>
656 * symtab.c (skip_prologue_using_sal): Treat two consecutive lines
657 at the same address as a prologue marker. Do not skip an entire
660 2008-09-22 Andrew Stubbs <ams@codesourcery.com>
662 * frame.c (get_frame_register_bytes): Comment improvments.
664 2008-09-22 Pedro Alves <pedro@codesourcery.com>
666 * linux-nat.c (linux_nat_wait): Only use set_ignore_sigint in
669 2008-09-19 Andrew Stubbs <ams@codesourcery.com>
671 * MAINTAINERS: Update my email address.
673 2008-09-19 Andrew Stubbs <ams@codesourcery.com>
675 * frame.c (get_frame_register_bytes): Detect bad debug info.
677 2008-09-17 Jan Kratochvil <jan.kratochvil@redhat.com>
679 Fix a crash on uninitialized ECS->EVENT_THREAD for a newly found thread.
680 * infrun.c (wait_for_inferior): Move this ECS->EVENT_THREAD
682 (fetch_inferior_event): ... and this ECS->EVENT_THREAD initialization
684 (handle_inferior_event): ... here after the add_thread call together
685 with the local adjust_pc_after_break and reinit_frame_cache calls.
687 2008-09-16 David Daney <ddaney@avtrex.com>
689 * breakpoint.c (bpstat_stop_status): Clear breakpoint_at for
690 all hardware bpstats.
692 2008-09-16 Joel Brobecker <brobecker@adacore.com>
696 2008-09-15 Mark Kettenis <kettenis@gnu.org>
698 * infcall.c (generic_push_dummy_code): Remove.
699 (push_dummy_code): Unconditionally call gdbarch_push_dummy_code.
701 2008-09-15 Doug Evans <dje@google.com>
703 * dwarf2read.c (struct abbrev_info): Make members name, form 16 bits.
704 (struct attribute): Ditto.
706 2008-09-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
708 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind_cache): Record
709 HPPA_IPSW_REGNUM and HPPA_SAR_REGNUM values.
711 * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum): Remove surrounding
712 "#if 0" "#endif". Fix mapping of DWARF DBX registers to GDB registers.
713 Correct arguments and improve comments.
714 (hppa_linux_init_abi): Call set_gdbarch_dwarf2_reg_to_regnum. Delete
716 * hppa-tdep.c (hppa64_dwarf_reg_to_regnum): Fix check for floating
717 point DBX register, change error to warning, and improve comments.
719 2008-09-14 Doug Evans <dje@google.com>
721 * dwarf2read.c (struct die_info): Make members tag, num_attrs 16 bits.
723 2008-09-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
725 * hppa-linux-tdep.c (hppa_linux_supply_fpregset): Correct iteration.
727 2008-09-13 Joel Brobecker <brobecker@adacore.com>
729 * defs.h (GCC_GENERATED_STDINT_H): Define.
731 2008-09-13 Tom Tromey <tromey@redhat.com>
733 * varobj.c (varobj_set_display_format): Use xfree.
734 * tracepoint.c (stringify_collection_list): Use xfree.
735 * remote-fileio.c (remote_fileio_reset): Use xfree.
736 * mipsread.c (read_alphacoff_dynamic_symtab): Use xfree.
737 * dfp.c (decimal_from_floating): Use xfree, xstrprintf. Don't use
739 * cp-support.c (mangled_name_to_comp): Use xfree.
741 2008-09-13 Joel Brobecker <brobecker@adacore.com>
743 * ada-lang.c (remove_extra_symbols): Remove stub symbols if
744 the associated complete symbol is also in the list.
745 (ada_add_local_symbols, ada_add_non_local_symbols): New functions,
746 extracted out from ada_lookup_symbol_list.
747 (ada_lookup_symbol_list): Use them. Remove the search through
750 2008-09-13 Joel Brobecker <brobecker@adacore.com>
752 * dwarf2read.c (add_partial_subprogram): New procedure.
753 (scan_partial_symbols): Use it.
754 (load_partial_dies): Read in children of subprogram and lexical
755 blocks for Ada compilation units.
757 2008-09-13 Tom Tromey <tromey@redhat.com>
759 * symfile.c (build_id_verify): Free 'found'.
760 (find_separate_debug_file): Use xfree, not free.
762 2008-09-12 Doug Evans <dje@google.com>
764 * corefile.c (write_memory): Remove unnecessary copying.
766 * sol-thread.c (_initialize_sol_thread): Add FIXME regarding
767 order of _initialize_* fns.
769 * dwarf2read.c (comp_unit_head): Rename first_die_ptr to
770 first_die_offset. All uses updated.
771 Delete unused members cu_head_ptr, next.
772 Move members base_known, base_address to ...
773 (dwarf2_cu) ... here. All uses updated.
775 2008-09-12 Pedro Alves <pedro@codesourcery.com>
777 * Makefile.in (generated_files): Add $(NAT_GENERATED_FILES).
778 * config/i386/i386gnu.mh (NAT_GENERATED_FILES): New.
780 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
782 * fork-child.c (startup_inferior): Use target_wait and target_resume
783 directly instead of calling wait_for_inferior / resume.
785 * infcmd.c (kill_if_already_running): Do not call no_shared_libraries
786 or init_wait_for_inferior.
787 (run_command_1): Call init_wait_for_inferior.
789 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
791 * gdbtypes.h (builtin_type_void_data_ptr, builtin_type_void_func_ptr,
792 builtin_type_CORE_ADDR, builtin_type_char, builtin_type_short,
793 builtin_type_int, builtin_type_long, builtin_type_signed_char,
794 builtin_type_unsigned_char, builtin_type_unsigned_short,
795 builtin_type_unsigned_int, builtin_type_unsigned_long,
796 builtin_type_float, builtin_type_double, builtin_type_long_double,
797 builtin_type_complex, builtin_type_double_complex, builtin_type_string,
798 builtin_type_bool, builtin_type_long_long,
799 builtin_type_unsigned_long_long): Remove macros.
801 (builtin_type_f_character, builtin_type_f_integer,
802 builtin_type_f_integer_s2, builtin_type_f_logical,
803 builtin_type_f_logical_s1, builtin_type_f_logical_s2,
804 builtin_type_f_real, builtin_type_f_real_s8, builtin_type_f_real_s16,
805 builtin_type_f_complex_s8, builtin_type_f_complex_s16,
806 builtin_type_f_complex_s32): Likewise.
808 (builtin_type_m2_char, builtin_type_m2_int, builtin_type_m2_card,
809 builtin_type_m2_real, builtin_type_m2_bool): Likewise.
811 (struct builtin_f_type, builtin_f_type): Move to f-lang.h.
812 (struct builtin_m2_type, builtin_m2_type): Move to m2-lang.h.
814 * f-lang.h (struct builtin_f_type, builtin_f_type): Move here.
815 * m2-lang.h (struct builtin_m2_type, builtin_m2_type): Move here.
817 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
819 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use builtin types of
820 target_gdbarch instead of builtin_type_void_data_ptr.
821 (LM_DYNAMIC_FROM_LINK_MAP, LM_NEXT, LM_NAME,
822 IGNORE_FIRST_LINK_MAP_ENTRY, scan_dyntag, elf_locate_base,
823 solib_svr4_r_map, solib_svr4_r_brk, solib_svr4_r_ldsomap,
824 open_symbol_file_object): Likewise.
825 * nto-tdep.c (LM_ADDR): Likewise.
827 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
829 * bsd-uthread.c (bsd_uthread_read_memory_address): New function.
830 (bsd_uthread_fetch_registers, bsd_uthread_store_registers,
831 bsd_uthread_wait, bsd_uthread_find_new_threads): Use it.
833 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
835 * procfs.c (procfs_address_to_host_pointer): Use target_gdbarch
836 and its associated types to perform pointer conversion.
837 (procfs_can_use_hw_breakpoint): Likewise.
838 (procfs_auxv_parse): Remove unused variable.
840 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
842 * auxv.c (default_auxv_parse): Use gdbarch_ptr_bit (target_gdbarch)
843 instead of builtin_type_void_data_ptr.
844 * target.c (default_region_ok_for_hw_watchpoint): Likewise.
846 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
848 * expprint.c (print_subexp_standard): Compare against builtin type
849 associated with exp->gdbarch instead of builtin_type_char.
851 * f-valprint.c (f_val_print): Use extract_unsigned_integer to
852 extract values of arbitrary logical type. Handle arbitrary
855 * printcmd.c (float_type_from_length): New function.
856 (print_scalar_formatted, printf_command): Use it.
858 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
860 * valops.c: Include "objfiles.h" and "symtab.h".
861 (find_function_in_inferior): New argument OBJF_P. Use it to return
862 objfile where function is defined. Use per-objfile arch types
863 instead of builtin_type_ to define default return type.
865 * linux-fork.c (checkpoint_command): Update calls. Use per-objfile
866 architecture to define inferior call argument types.
867 * gcore.c (derive_heap_segment): Likewise.
868 * objc-lang.c (value_nsstring): Likewise.
869 * scm-lang.c (scm_lookup_name): Likewise.
870 * scm-valprint.c (scm_inferior_print): Likewise.
871 * valops.c (value_allocate_space_in_inferior): Likewise.
873 * eval.c (evaluate_subexp_standard): Update calls.
874 * objc-lang.c (lookup_objc_class, print_object_command): Likewise.
876 * linux-fork.c: Include "objfiles.h".
877 * scm-lang.c: Include "objfiles.h".
878 * scm-valprint.c: Include "objfiles.h".
880 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
882 * gdbarch.sh (name_of_malloc): Remove.
883 * gdbarch.c, gdbarch.h: Re-generate.
884 * valops.c (value_allocate_space_in_inferior): Do not call
885 gdbarch_name_of_malloc.
887 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
889 * valarith.c (value_x_unop): Use builtin_type_int8 as type for
890 UNOP_POSTINCREMENT/UNOP_POSTDECREMENT constant 0 argument.
891 (value_bit_index): Use extract_unsigned_integer
892 instead of unpack_long to read single byte.
894 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
896 * infcall.c (value_arg_coerce): Add GDBARCH parameter. Use its
897 associates types instead of builtin_type_ macros.
898 (find_function_addr): Leave output VALUE_TYPE NULL if unknown.
899 (call_function_by_hand): Use per-architecture "int" type as
900 fall-back if find_function_addr returns NULL VALUE_TYPE.
901 Update call to value_arg_coerce.
903 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
905 * cp-abi.h (cplus_method_ptr_size): Add TO_TYPE parameter.
906 (cplus_make_method_ptr): Add TYPE parameter.
907 * cp-abi.c (cplus_method_ptr_size): Add TO_TYPE parameter. Pass it
908 on to current_cp_abi.method_ptr_size callback.
909 (cplus_make_method_ptr): Add TYPE parameter. Pass it on to
910 current_cp_abi.make_method_ptr callback.
912 * gdbtypes.c (lookup_methodptr_type): Pass target type
913 argument to cplus_method_ptr_size.
914 * valops.c (value_cast): Pass type argument to cplus_make_method_ptr.
915 (value_struct_elt_for_reference): Likewise.
917 * gnu-v3-abi.c (get_class_arch): New function.
918 (vtable_address_point_offset): Add GDBARCH parameter. Use it
919 instead of current_gdbarch. Update all callers.
920 (gnuv3_get_vtable): Likewise.
921 (gnuv3_get_virtual_fn): Likewise.
922 (gnuv3_decode_method_ptr): Likewise.
923 (gnuv3_rtti_type): Call get_class_arch to determine architecture.
924 Use it instead of current_gdbarch.
925 (gnuv3_virtual_fn_field): Likewise.
926 (gnuv3_baseclass_offset): Likewise.
927 (gnuv3_print_method_ptr): Likewise.
928 (gnuv3_method_ptr_to_value): Likewise.
929 (gnuv3_method_ptr_size): Add TYPE parameter. Use it to determine
930 class architecture. Use architecture types instead of builtin types.
931 (gnuv3_make_method_ptr): Likewise.
933 * cp-valprint.c (cp_print_class_member): Expect pointer type
934 instead of class type. Use its length when extracting value.
935 * c-valprint.c (c_val_print): Update call to cp_print_class_member.
937 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
939 * stack.c (return_command): Use frame architecture to determine
940 default integer return type.
942 * f-valprint.c (f77_get_dynamic_lowerbound): Use frame architecture
943 to determine pointer types.
944 (f77_get_dynamic_upperbound): Likewise.
946 * objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Remove.
947 (resolve_msgsend): Use architecture of current frame to determine
948 pointer types. Inline OBJC_FETCH_POINTER_ARGUMENT.
949 (resolve_msgsend_stret, resolve_msgsend_super,
950 resolve_msgsend_super_stret): Likewise.
952 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
954 * alpha-tdep.c (alpha_register_type): Use builtin_type (gdbarch)
955 instead of builtin_type_ macros.
956 * amd64-tdep.c (amd64_register_type): Likewise.
957 (amd64_get_longjmp_target): Likewise.
958 * arm-tdep.c (arm_register_type): Likewise.
959 * avr-tdep.c (avr_register_type): Likewise.
960 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
961 * frv-tdep.c (frv_register_type): Likewise.
962 * h8300-tdep.c (h8300_register_type): Likewise.
963 * hppa-tdep.c (hppa32_convert_from_func_ptr_addr,
964 hppa_skip_trampoline_code): Likewise.
965 * i386-tdep.c (i386_register_type): Likewise.
966 (i386_unwind_pc, i386_sse_type): Likewise.
967 * ia64-tdep.c (ia64_register_type): Likewise.
968 * m32r-tdep.c (m32r_register_type): Likewise.
969 * m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
970 * m88k-tdep.c (m88k_register_type): Likewise.
971 * mep-tdep.c (mep_register_type): Likewise.
972 * mips-tdep.c (mips_pseudo_register_type): Likewise.
973 * mn10300-tdep.c (mn10300_register_type): Likewise.
974 * mt-tdep.c (mt_copro_register_type): Likewise.
975 * rs6000-tdep.c (rs6000_builtin_type_vec64): Likewise.
976 (rs6000_convert_register_p, rs6000_register_to_value,
977 rs6000_value_to_register): Likewise.
978 * s390-tdep.c (s390_register_type): Likewise.
979 * sh64-tdep.c (sh64_register_type): Likewise.
980 (sh64_build_float_register_type, sh64_do_fp_register): Likewise.
981 * sh-tdep.c (sh_sh2a_register_type, sh_sh3e_register_type,
982 sh_sh4_build_float_register_type, sh_sh4_register_type,
983 sh_default_register_type): Likewise.
984 * sparc64-tdep.c (sparc64_register_type): Likewise.
985 * sparc-tdep.c (sparc32_register_type): Likewise.
986 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
987 * v850-tdep.c (v850_register_type): Likewise.
988 * vax-tdep.c (vax_register_type): Likewise.
989 * xtensa-tdep.c (xtensa_register_type, xtensa_unwind_pc,
990 xtensa_push_dummy_call): Likewise.
992 * std-regs.c (value_of_builtin_frame_fp_reg,
993 value_of_builtin_frame_pc_reg): Likewise.
994 * target-descriptions.c (tdesc_register_type): Likewise.
996 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
998 * ada-lang.c (ada_coerce_to_simple_array_type): Use builtin_type_int32
999 instead of builtin_type_int as default unspecified integral type.
1000 (ada_index_type, ada_array_bound_from_type, ada_variant_discrim_type,
1001 assign_component, to_fixed_range_type): Likewise.
1002 * ada-typeprint.c (print_range, print_range_bound,
1003 print_range_type_named): Likewise.
1004 * ada-valprint.c (print_optional_low_bound, ada_val_print_1): Likewise.
1005 * eval.c (evaluate_subexp_standard): Likewise.
1006 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
1007 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
1008 build_gdb_vtable_type): Likewise.
1009 * jv-lang.c (java_array_type): Likewise.
1010 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Likewise.
1011 * m2-valprint.c (m2_print_long_set): Likewise.
1012 * parse.c (follow_types): Likewise.
1013 * p-typeprint.c (pascal_type_print_base): Likewise.
1014 * valops.c (value_one, value_array, value_string,
1015 value_bitstring): Likewise.
1016 * value.c (allocate_repeat_value, value_from_string): Likewise.
1017 * varobj.c (c_describe_child): Likewise.
1018 * mt-tdep.c (mt_register_type): Likewise.
1019 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
1020 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
1022 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1024 * defs.h (struct gdbarch): Add forward declaration.
1025 (set_next_address): Add GDBARCH argument.
1026 * printcmd.c (set_next_address): Use it to find pointer type.
1027 * breakpoint.c (breakpoint_1): Update call.
1028 * source.c (line_info): Likewise.
1029 * findcmd.c (find_command): Use current_gdbarch to find pointer type.
1031 * breakpoint.c (set_breakpoint_count): Use platform-neutral
1032 types for internal variable values.
1033 * infrun.c (handle_inferior_event): Likewise.
1034 * source.c (forward_search_command, reverse_search_command): Likewise.
1035 * tracepoint.c (set_tracepoint_count, set_traceframe_num,
1036 set_tracepoint_num, set_traceframe_context): Likewise.
1038 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1040 * gdbtypes.h (struct builtin_type): Remove builtin_true_char
1041 and builtin_true_unsigned_char.
1042 (builtin_type_true_char): Remove macro, add extern declaration.
1043 (builtin_type_true_unsigned_char): Add extern declaration.
1044 * gdbtypes.c (builtin_type_true_char): New global variable.
1045 (builtin_type_true_unsigned_char): Likewise.
1046 (_initialize_gdbtypes): Initialize them.
1047 (gdbtypes_post_init): Do not initialize builtin_true_char
1048 and builtin_true_unsigned_char members of struct builtin_type.
1050 * printcmd.c (print_scalar_formatted): Do not use builtin_type;
1051 use builtin_type_true_unsigned_char instead.
1053 * ada-valprint.c (ada_val_print_1): Use builtin_type_true_char
1054 instead of builtin_type_char for internal string.
1056 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1058 * gdbtypes.h (builtin_type_void): Remove macro, add declaration.
1059 (builtin_type_f_void): Remove macro.
1060 * gdbtypes.c (builtin_type_void): New global variable.
1061 (_initialize_gdbtypes): Initialize it.
1063 * gnu-v3-abi.c (build_gdb_vtable_type): Do not call
1064 lookup_pointer_type or lookup_function_type on builtin_type_void.
1065 * printcmd.c (set_next_address): Likewise.
1066 * objc-lang.c (value_nsstring): Likewise.
1067 * mt-tdep.c (mt_copro_register_type): Likewise.
1068 * xtensa-tdep.c (xtensa_register_type): Likewise.
1070 * symfile.c (syms_from_objfile): Remove special handling
1071 of builtin_type_void and builtin_type_char.
1073 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1075 * eval.c (evaluate_subexp_standard): Use exp->gdbarch types instead
1076 of builtin_type_ macros when handling OP_OBJC_ operations.
1077 * objc-lang.c (print_object_command): Likewise.
1079 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1081 * ada-valprint.c: Include "objfiles.h".
1082 (ada_val_print_1): Use the gdbarch associated with the objfile whether
1083 a System.Address type is defined to retrieve the proper pointer type
1086 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1088 * ada-lang.c (value_pos_atr): Add TYPE argument. Use it as
1089 result type instead of builtin_type_int.
1090 (value_subscript_packed): Use pos_atr instead of value_pos_atr.
1091 (ada_value_subscript): Update call to value_pos_atr.
1092 (ada_value_ptr_subscript): Likewise.
1093 (ada_evaluate_subexp): Likewise.
1095 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1097 * ada-lang.c (cast_to_fixed): Do not cast to builtin_type_double.
1098 (cast_from_fixed_to_double): Rename to ...
1099 (cast_from_fixed): ... this. Add TYPE parameter. Use it instead
1100 of builtin_type_double.
1101 (ada_value_cast): Use cast_from_fixed instead of casting result
1102 of cast_from_fixed_to_double.
1103 (ada_evaluate_subexp): Update calls to cast_from_fixed_to_double.
1105 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1107 * valops.c (value_ind): No longer allow dereferencing an
1109 * eval.c (evaluate_subexp_standard): Handle deferencing an
1111 * ada-lang.c (ada_evaluate_subexp): Likewise.
1113 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1115 * ada-valprint.c (ada_val_print_1): When implicitly dereferencing
1116 a reference type, pass the reference type directly to unpack_pointer.
1117 * c-valprint.c (c_val_print): Likewise.
1118 * f-valprint.c (f_val_print): Likewise.
1119 * m2-valprint.c (print_variable_at_address, m2_val_print): Likewise.
1120 * p-valprint.c (pascal_val_print): Likewise.
1122 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1124 * eval.c (evaluate_subexp_standard): Use builtin_type_int8
1125 to construct the EVAL_SKIP dummy return value.
1126 * ada-lang.c (ada_evaluate_subexp): Likewise.
1127 * jv-lang.c (evaluate_subexp_java): Likewise.
1128 * m2-lang.c (evaluate_subexp_modula2): Likewise.
1129 * scm-lang.c (evaluate_exp): Likewise.
1131 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1133 * value.h (coerce_enum, coerce_number): Remove prototypes.
1134 * value.c (coerce_enum, coerce_number): Remove.
1135 * valarith.c (value_x_binop): Do not call coerce_enum.
1136 (value_x_unop): Likewise.
1137 (value_logical_not): Call coerce_array instead of coerce_number.
1139 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1141 * ax-gdb.c: Include "language.h".
1142 (gen_frame_args_address): Add GDBARCH parameter; use it
1143 instead of current_gdbarch.
1144 (gen_frame_locals_address): Likewise.
1145 (gen_var_ref): Add GDBARCH parameter. Update calls to
1146 gen_frame_args_address and gen_frame_locals_address. Use
1147 pointer type from gdbarch.
1148 (gen_usual_unary): Add EXP parameter. Use integer type
1150 (gen_usual_arithmetic): Likewise.
1151 (gen_integral_promotions): Likewise.
1152 (gen_add, gen_sub): Remove.
1153 (gen_ptradd, gen_ptrsub, gen_ptrdiff): New functions.
1154 (gen_logical_not): Use passed-in boolean result type
1155 instead of builtin_type_int.
1156 (gen_complement): Do not call gen_usual_unary or
1157 gen_integral_promotions.
1158 (gen_struct_ref): Call require_rvalue instead of gen_usual_unary.
1159 (gen_repeat): Add EXP parameter. Update call to gen_expr.
1160 Use builtin_type_int32 as internal range type.
1161 (gen_sizeof): Add EXP and SIZE_TYPE parameters. Use SIZE_TYPE
1162 as result type. Update call to gen_expr.
1163 (gen_expr): Add EXP parameter. Update calls to gen_expr,
1164 gen_repeat, gen_var_ref, gen_usual_unary, gen_usual_arithmetic,
1165 and gen_integral_promotions. Call gen_ptradd, gen_ptrsub,
1166 gen_ptrdiff, or gen_binop instead of gen_add or gen_sub.
1167 Use exp->gdbarch instead of current_gdbarch.
1168 Call language_bool_type to determine result type of UNOP_LOGICAL_NOT.
1170 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1172 * eval.c (evaluate_subexp_standard): Add calls to binop_promote
1173 and unop_promote before calling value_binop et. al.
1174 * ada-lang.c (ada_evaluate_subexp): Add calls to binop_promote
1175 and unop_promote before calling value_binop et. al.
1177 * valarith.c (value_binop): Do not call binop_promote or unop_promote.
1178 (value_pos): Do not call unop_promote.
1179 (value_neg, value_complement): Likewise.
1181 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1183 * value.h (unop_promote, binop_promote): Add prototypes.
1184 * eval.c (unop_promote, binop_promote): New functions.
1185 * valarith.c (unop_result_type, binop_result_type): Remove.
1186 (value_binop): Call binop_promote or unop_promote.
1187 Inline remaining parts of binop_result_type. Remove special
1188 code to truncate integer values for unsigned operations.
1189 (value_pos): Call unop_promote. Inline remaining parts of
1191 (value_neg, value_complement): Likewise.
1193 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1195 * value.h (value_add, value_sub): Remove.
1196 (value_ptradd, value_ptrsub, value_ptrdiff): Add prototypes.
1197 * valarith.c (value_add, value_sub): Remove.
1198 (value_ptradd, value_ptrsub, value_ptrdiff): New functions.
1199 (find_size_for_pointer_math): Add assertion. Update comment.
1200 (value_binop): Update comment.
1202 * eval.c (ptrmath_type_p): New function.
1203 (evaluate_subexp_standard): Replace value_add and value_sub
1204 by value_ptradd, value_ptrsub, value_ptrdiff or value_binop.
1205 Use builtin_type_uint8 instead of builtin_type_char to hold
1206 the increment for BINOP_{PRE,POST}{IN,DE}CREMENT operations.
1207 * valarith.c (value_subscript): Replace value_add by
1208 value_ptradd. Replace value_sub by value_binop.
1209 * ada-lang.c (ada_value_ptr_subscript): Likewise.
1210 (ada_tag_name_2): Replace value_add by value_ptradd.
1211 (ada_evaluate_subexp): Replace value_add and value_sub by
1213 * m2-lang.c (evaluate_subexp_modula2): Replace value_add
1215 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
1216 * gnu-v3-abi.c (gnuv3_method_ptr_to_value): Likewise.
1218 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1220 * eval.c (evaluate_subexp_for_sizeof): Use builtin_int type of
1221 the expression architecture instead of builtin_type_int as the
1224 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1226 * expression.h (enum exp_opcode): Document OP_COMPLEX to take
1227 a type parameter as expression element.
1228 * eval.c (evaluate_subexp_standard) [OP_COMPLEX]: Retrieve result
1229 type as expression element.
1230 * f-exp.y: Pass in type when buildin OP_COMPLEX expression.
1231 * parse.c (operator_length_standard): Update length of OP_COMPLEX.
1233 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1235 * language.h (struct language_arch_info): New members
1236 bool_type_default and bool_type_symbol.
1237 (lang_bool_type): Remove prototype.
1238 (LA_BOOL_TYPE): Remove macro.
1239 (language_bool_type): Add prototype.
1240 * language.c (lang_bool_type): Remove.
1241 (language_bool_type): New function.
1243 * value.h (value_in): Change return value to int.
1244 * value.c (value_in): Return int instead of struct value *.
1246 * eval.c (evaluate_subexp_standard): Call language_bool_type instead
1247 of using LA_BOOL_TYPE. Update call to value_in.
1248 * ada-lang.c (ada_evaluate_subexp): Call language_bool_type instead
1249 of using LA_BOOL_TYPE or builtin_type_int for boolean values.
1251 * language.c (unknown_language_arch_info): Set bool_type_default member
1252 of struct language_arch_info.
1253 * ada-lang.c (ada_language_arch_info): Set bool_type_symbol and
1254 bool_type_default members of struct language_arch_info.
1255 * c-lang.c (c_language_arch_info): Set bool_type_default member
1256 of struct language_arch_info.
1257 (cplus_language_arch_info): Set bool_type_symbol and bool_type_default
1258 members of struct language_arch_info.
1259 * f-lang.c (f_language_arch_info): Set bool_type_symbol and
1260 bool_type_default members of struct language_arch_info.
1261 * jv-lang.c (java_language_arch_info): Set bool_type_symbol and
1262 bool_type_default members of struct language_arch_info.
1263 * m2-lang.c (m2_language_arch_info): Set bool_type_symbol and
1264 bool_type_default members of struct language_arch_info.
1265 * p-lang.c (p_language_arch_info): Set bool_type_symbol and
1266 bool_type_default members of struct language_arch_info.
1268 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1270 * jv-lang.c (enum java_primitive_types): New type.
1271 (java_language_arch_info): New function.
1272 (java_language): Use it instead of c_language_arch_info.
1274 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1276 * value.h (value_bitstring_subscript): New prototype.
1277 * valarith.h (value_bitstring_subscript): New function.
1278 (value_subscript): No longer handle TYPE_CODE_BITSTRING.
1279 * eval.c (evaluate_subexp_standard): Call value_bitstring_subscript
1280 instead of value_subscript to handle TYPE_CODE_BITSTRING.
1282 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1284 * expression.h (struct expression): New member GDBARCH.
1285 * parse.c (parse_exp_in_context): Initialize it.
1286 * parser-def.h (parse_gdbarch, parse_language): New macros.
1288 * ada-exp.y (parse_type): New macro.
1289 Replace builtin_type_ macros by using parse_type.
1290 Replace current_language by parse_language.
1291 * ada-lex.l (processInt): Replace current_gdbarch by parse_gdbarch.
1292 Replace builtin_type_ macros.
1294 * c-exp.y (parse_type): New macro.
1295 Replace builtin_type_ macros by using parse_type.
1296 (parse_number): Replace current_gdbarch by parse_gdbarch.
1297 (yylex): Replace current_language by parse_language.
1299 * f-exp.y (parse_type, parse_f_type): New macros.
1300 Replace builtin_type_ macros by using parse_{f_,}type.
1301 (parse_number): Replace current_gdbarch by parse_gdbarch.
1302 (yylex): Replace current_language by parse_language.
1304 * jv-exp.y (parse_type): New macro.
1305 (parse_number): Replace builtin_type_ macros by using parse_type.
1307 * m2-exp.y (parse_type, parse_m2_type): New macros.
1308 Replace builtin_type_ macros by using parse_{m2_,}type.
1310 * objc-exp.y (parse_type): New macro.
1311 Replace builtin_type_ macros by using parse_type.
1312 (parse_number): Replace current_gdbarch by parse_gdbarch.
1313 (yylex): Replace current_language by parse_language.
1315 * p-exp.y (parse_type): New macro.
1316 Replace builtin_type_ macros by using parse_type.
1317 (parse_number): Replace current_gdbarch by parse_gdbarch.
1318 (yylex): Replace current_language by parse_language.
1320 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1322 * parser-defs.h (write_exp_msymbol): Remove TEXT_SYMBOL_TYPE
1323 and DATA_SYMBOL_TYPE arguments.
1324 * parse.c (write_exp_msymbol): Remove TEXT_SYMBOL_TYPE and
1325 DATA_SYMBOL_TYPE arguments. Replace use of builtin_type_CORE_ADDR.
1326 (write_dollar_variable): Update call.
1328 * ada-exp.y (write_var_or_type): Update call.
1329 * c-exp.y: Likewise.
1330 * f-exp.y: Likewise.
1331 * jv-exp.y: Likewise.
1332 * m2-exp.y: Likewise.
1333 * objc-exp.y: Likewise.
1334 * p-exp.y: Likewise.
1336 2008-09-10 Joel Brobecker <brobecker@adacore.com>
1338 * ada-lang.c (ada_parent_type): Add handling of the case where
1339 the _parent field is a pointer and/or has a parallel XVS type.
1340 (ada_evaluate_subexp) [OP_VAR_VALUE]: When doing an
1341 EVAL_AVOID_SIDE_EFFECTS evaluation of a tagged type, return
1342 the type of the tag instead of doing forcing an EVAL_NORMAL
1343 expression evaluation.
1345 2008-09-10 Paul N. Hilfinger <hilfinger@adacore.com>
1346 Joel Brobecker <brobecker@adacore.com>
1348 * ada-lang.c (is_digits_suffix): New function.
1349 (is_dot_digits_suffix): Remove.
1350 (ada_lookup_symbol_list): Remove digits suffix from minimal symbols
1351 before looking up in symbol table, and do not use wild matches on them.
1352 (wild_match): Reimplement for speed and to allow matching of operator
1354 (is_valid_name_for_wild_match): Return zero for names that do not
1355 follow the GNAT encoding.
1357 (is_name_suffix): Fix typo in comment.
1358 (to_record_with_fixed_variant_part): Ditto.
1360 2008-09-10 Pedro Alves <pedro@codesourcery.com>
1362 * Makefile.in (gnu-nat.o): New rule.
1364 2008-09-10 Joel Brobecker <brobecker@adacore.com>
1366 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_SIZE]: Use
1367 archecture-neutral builtin_type_int32 instead of builtin_type_int.
1369 2008-09-10 Joel Brobecker <brobecker@adacore.com>
1371 * ada-lang.c (ada_evaluate_subexp) [BINOP_ADD, BINOP_SUB]:
1372 Add special handling for pointer types.
1374 2008-09-10 Pedro Alves <pedro@codesourcery.com>
1376 * inf-ttrace.c (inf_ttrace_follow_fork): Declare locals at the
1378 (inf_ttrace_resume, inf_ttrace_wait): Typos.
1380 2008-09-10 Ulrich Weigand <uweigand@de.ibm.com>
1382 * ada-lang.c (ada_array_length): Use builtin_type_int32 instead
1383 of builtin_type_int.
1384 (ada_evaluate_subexp) [UNOP_IN_RANGE]: Use operand range type
1385 instead of builtin_type_int.
1387 2008-09-09 Pedro Alves <pedro@codesourcery.com>
1389 * infrun.c (normal_stop): Run hook-stop last.
1391 2008-09-09 Pedro Alves <pedro@codesourcery.com>
1393 * gnu-nat.c (gnu_pid_to_exec_file): Delete.
1394 (init_gnu_ops): Don't register it.
1396 2008-09-09 Pedro Alves <pedro@codesourcery.com>
1398 * gnu-nat.c (gnu_attach): Push target before fetching the list of
1401 2008-09-08 Daniel Jacobowitz <dan@codesourcery.com>
1403 * valops.c (value_cast_structs): Return NULL for failure.
1404 (value_cast): Handle NULL from value_cast_structs.
1405 (value_fetch_lazy): Call check_typedef. Remove unused variable.
1407 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1409 * inferior.h (context_switch_to): Delete.
1410 * infrun.c (context_switch): Don't save and load infrun state.
1411 (context_switch_to): Delete.
1413 * infcmd.c (proceed_thread_callback): Replace context_switch_to
1414 calls by switch_to_thread calls.
1416 * gdbthread.h (save_infrun_state, load_infrun_state): Delete.
1417 * thread.c (main_thread_state, main_thread_executing): Delete.
1418 (inferior_thread): Delete references to them.
1419 (add_thread_silent): Fix case where we're adding a thread with the
1420 same ptid as an exited thread. Remove references to
1422 (load_infrun_state, save_infrun_state): Delete.
1423 (thread_alive, is_thread_state, any_running, is_executing)
1424 (set_executing): Remove the special handling for targets that
1425 don't register any thread.
1426 (restore_current_thread, thread_apply_all_command)
1427 (do_captured_thread_select): Unconditionally call
1430 * mi/mi-main.c (mi_cmd_execute): Check for exited threads.
1431 Call switch_to_thread instead of context_switch_to.
1433 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1435 Remove global continuations in favour of a per-thread
1438 * gdbthread.h (struct thread_info): Add comments around
1439 continuations and intermediate_continuations.
1440 (save_infrun_state, load_infrun_state): Delete continuations and
1441 intermediate_continuations arguments.
1442 * infrun.c (context_switch): Don't context-switch the continuations.
1443 * thread.c (clear_thread_inferior_resources): Discard all
1444 continuations of the thread we're clearing.
1445 (save_infrun_state, load_infrun_state): Delete continuations and
1446 intermediate_continuations arguments, and the code referencing
1448 * utils.c: Include "gdbthread.h".
1449 (cmd_continuation, intermediate_continuation): Delete.
1450 (add_continuation): Add thread_info* argument. Install the
1452 (restore_thread_cleanup): New.
1453 (do_all_continuations_ptid, do_all_continuations_thread_callback):
1455 (do_all_continuations): Reimplement.
1456 (discard_all_continuations_thread_callback,
1457 discard_all_continuations_thread): New.
1458 (discard_all_continuations): Reimplement.
1459 (add_intermediate_continuation): Add thread_info* argument.
1460 Install the continuation on it.
1461 (do_all_intermediate_continuations_thread_callback)
1462 (do_all_intermediate_continuations_thread): New.
1463 (do_all_intermediate_continuations): Reimplement.
1464 (discard_all_intermediate_continuations_thread_callback): New.
1465 (discard_all_intermediate_continuations_thread): New.
1466 (discard_all_intermediate_continuations): Reimplement.
1468 * breakpoint.c (until_break_command): Install the continuation on
1471 * defs.h (cmd_continuation, intermediate_continuation): Delete.
1472 (struct thread_info): Forward declare.
1473 (add_continuation, add_intermediate_continuation): Add
1474 thread_info* argument.
1475 (do_all_continuations_thread, discard_all_continuations_thread)
1476 (do_all_intermediate_continuations_thread)
1477 (discard_all_intermediate_continuations_thread): Declare.
1478 * inf-loop.c (inferior_event_handler): In non-stop only run
1479 continuations on the thread that stopped. In all-stop, run
1480 continuations on all threads.
1481 * infcmd.c (step_once, finish_command): Adjust.
1483 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1485 Remove the global stop_step in favour of a per-thread
1488 * inferior.h (stop_step): Delete.
1490 * gdbthread.h (struct thread_info): Add comments to stop_step.
1491 (save_infrun_state, load_infrun_state): Remove stop_step argument.
1492 * thread.c (load_infrun_state, save_infrun_state): Remove
1493 stop_step argument, and references to it.
1495 * infrun.c (clear_proceed_status): Clear stop_step.
1496 (fetch_inferior_event): Adjust.
1497 (context_switch): Don't context-switch stop_step.
1498 (handle_inferior_event): Adjust.
1499 (normal_stop): Adjust.
1500 (save_inferior_status, restore_inferior_status): Adjust.
1502 * infcmd.c (stop_step): Delete.
1503 (step_1, step_1_continuation, step_once, until_next_command):
1506 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1508 Remove the global step_multi in favour of a per-thread
1511 * inferior.h (step_multi): Delete.
1512 * gdbthread.h (struct thread_info): Add comments around
1514 (save_infrun_state, load_infrun_state): Remove step_multi
1516 * thread.c (load_infrun_state, save_infrun_state): Remove
1517 step_multi argument, and references to it.
1518 * infcmd.c (step_multi): Delete.
1520 (step_1_continuation, until_next_command): Adjust.
1521 * infrun.c (fetch_inferior_event): Adjust.
1522 (context_switch): Don't context-switch step_multi.
1523 (print_stop_reason, normal_stop): Adjust.
1525 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1527 Remove the global stop_signal in favour of a per-thread
1530 * inferior.h (stop_signal): Delete.
1531 * gdbthread.h (save_infrun_state, load_infrun_state): Remove
1532 stop_signal argument.
1533 * thread.c (load_infrun_state, save_infrun_state): Remove
1534 stop_signal argument. Don't reference it.
1536 * infcmd.c (stop_signal): Delete.
1537 (program_info): Adjust.
1538 * infrun.c (resume): Clear stop_signal.
1539 (proceed): Adjust. Pass the last stop_signal to the thread we're
1541 (context_switch): Don't context-switch stop_signal.
1542 (handle_inferior_event, keep_going): Adjust.
1543 (save_inferior_status, restore_inferior_status): Adjust.
1545 * fbsd-nat.c: Include "gdbthread.h".
1546 (find_signalled_thread, find_stop_signal): New.
1547 (fbsd_make_corefile_notes): Use it.
1548 * fork-child.c (startup_inferior): Adjust.
1550 * linux-nat.c (get_pending_status): Adjust.
1551 (linux_nat_do_thread_registers): Adjust.
1552 (find_signalled_thread, find_stop_signal): New.
1553 (linux_nat_do_thread_registers): Add stop_signal parameter.
1554 (struct linux_nat_corefile_thread_data): Add stop_signal member.
1555 (linux_nat_corefile_thread_callback): Pass stop_signal.
1556 (linux_nat_do_registers): Delete.
1557 (linux_nat_make_corefile_notes): Use find_stop_signal. Assume
1558 there's always a thread.
1560 * procfs.c (find_signalled_thread, find_stop_signal): New.
1561 (find_stop_signal): New.
1562 (procfs_do_thread_registers): Add stop_signal parameter.
1563 (struct procfs_corefile_thread_data): Add stop_signal member.
1564 (procfs_corefile_thread_callback): Pass args->stop_signal.
1565 (procfs_make_note_section): Find the last stop_signal.
1567 * solib-irix.c: Include gdbthread.h.
1568 (irix_solib_create_inferior_hook): Adjust.
1569 * solib-osf.c: Include gdbthread.h.
1570 (osf_solib_create_inferior_hook): Adjust.
1571 * solib-sunos.c: Include gdbthread.h.
1572 (sunos_solib_create_inferior_hook): Adjust.
1573 * solib-svr4.c: Include gdbthread.h.
1574 (svr4_solib_create_inferior_hook): Adjust.
1576 * win32-nat.c (do_initial_win32_stuff): Adjust.
1578 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1580 * gdbthread.h (struct thread_info): Add comments around
1582 (save_infrun_state, load_infrun_state): Remove proceed_to_finish
1584 * thread.c (load_infrun_state, save_infrun_state): Delete
1585 proceed_to_finish argument and references to it.
1587 * infcall.c (call_function_by_hand): Adjust.
1588 * infcmd.c (finish_command): Adjust.
1589 * infrun.c (proceed_to_finish): Delete.
1590 (clear_proceed_status): Adjust.
1591 (context_switch): Don't context-switch proceed_to_finish.
1592 (normal_stop, save_inferior_status, restore_inferior_status):
1595 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1597 * inferior.h (stop_bpstat): Delete.
1599 * breakpoint.h (bpstat_do_actions): Remove bpstat* argument.
1601 * breakpoint.c (bpstat_do_actions): Rename to ...
1602 (bpstat_do_actions_1): ... this. Make static. Change return type
1603 to int. Return true if a breakpoint proceeded.
1604 (bpstat_do_actions): New, as wrapper around bpstat_do_actions_1.
1605 (delete_breakpoint): Don't reference the global stop_bpstat; it's
1608 * gdbthread.h (struct thread_info): Add stop_bpstat.
1609 (save_infrun_state, load_infrun_state): Remove stop_bpstat
1611 * thread.c (load_infrun_state, save_infrun_state): Remove
1612 stop_bpstat argument, and the code referencing it.
1614 * infcall.c: Include "gdbthread.h".
1615 (call_function_by_hand): Adjust.
1616 * exceptions.c: Include "gdbthread.h".
1617 (throw_exception): Adjust.
1618 * infcmd.c (stop_bpstat): Delete.
1619 (continue_command): In all-stop, set the ignore count on the
1620 thread that reported the stop. In non-stop, set it on the current
1622 (finish_command_continuation): Adjust.
1623 (program_info): Adjust.
1624 * infrun.c (clear_proceed_status): Adjust.
1625 (context_switch): Don't context-switch stop_bpstat.
1626 (handle_inferior_event): Adjust.
1627 (normal_stop): Adjust.
1628 (save_inferior_status, restore_inferior_status): Adjust.
1630 * inf-loop.c (inferior_event_handler): Remove parameter to
1631 bpstat_do_actions call.
1632 * top.c (command_loop): Remove parameter to bpstat_do_actions
1633 call. Call it unconditionally.
1634 * event-top.c (command_handler): Ditto.
1635 * python/python.c (execute_gdb_command): Ditto.
1637 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1639 * inferior.h (step_over_calls): Delete.
1641 * gdbthread.h (save_infrun_state, load_infrun_state): Remove
1642 step_over_calls argument.
1643 * thread.c (save_infrun_state, load_infrun_state): Remove
1644 step_over_calls argument. Adjust.
1646 * infcmd.c (step_over_calls): Delete.
1648 * infrun.c (clear_proceed_status): Adjust.
1649 (context_switch): Don't context-switch step_over_calls.
1650 (handle_inferior_event, save_inferior_status)
1651 (restore_inferior_status): Adjust.
1653 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1655 Remove context switching in favour of accessing thread_info fields
1658 * infrun.c (stepping_over_breakpoint, step_resume_breakpoint):
1660 (struct thread_stepping_state): Delete.
1661 (gtss, tss): Delete.
1662 (follow_inferior_reset_breakpoints, follow_exec)
1663 (resume, clear_proceed_status): Adjust.
1665 (proceed, start_remote, init_wait_for_inferior): Adjust.
1666 (struct execution_control_state): Add event_thread member.
1667 (delete_step_resume_breakpoint_callback)
1668 (delete_step_thread_step_resume_breakpoint)
1669 (delete_step_thread_step_resume_breakpoint_cleanup)
1670 (delete_step_thread_step_resume_breakpoint): New.
1671 (wait_for_inferior, init_execution_control_state): Use
1672 delete_step_thread_step_resume_breakpoint_cleanup.
1673 (wait_for_inferior): Set the event_thread.
1674 (fetch_inferior_event): Ditto. Delete the step-resume breakpoint
1675 with delete_step_thread_step_resume_breakpoint.
1676 (init_thread_stepping_state): Change parameter type to
1677 thread_info. Adjust.
1678 (context_switch): Don't context switch prev_pc,
1679 stepping_over_breakpoint, step_resume_breakpoint,
1680 step_range_start, step_range_end, step_frame_id,
1681 tss->stepping_over_breakpoint,
1682 tss->stepping_through_solib_after_catch,
1683 tss->stepping_through_solib_catchpoints, tss->current_line, or
1684 tss->current_symtab.
1685 (adjust_pc_after_break, handle_inferior_event)
1686 (currently_stepping, step_into_function)
1687 (insert_step_resume_breakpoint_at_sal)
1688 (insert_longjmp_resume_breakpoint, keep_going): Adjust.
1689 (clear_stepping_state): New.
1690 (normal_stop): Adjust.
1691 (save_inferior_status, restore_inferior_status): Adjust.
1693 * gdbthread.h (struct thread_info): Comments describing the
1694 members moved here. Add step_after_step_resume_breakpoint.
1695 (delete_step_resume_breakpoint): Add thread_info argument.
1696 (save_infrun_state, load_infrun_state): Remove prev_pc,
1697 trap_expected, step_resume_breakpoint, step_range_start,
1698 step_range_end, step_frame_id, another_trap,
1699 stepping_through_solib_after_catch,
1700 stepping_through_solib_catchpoints, current_line and
1701 current_symtab function arguments.
1702 (inferior_thread): Declare.
1704 * thread.c (inferior_thread): New.
1705 (delete_step_resume_breakpoint): Add a thread_info parameter and
1707 (load_infrun_state, save_infrun_state): Remove prev_pc,
1708 trap_expected, step_resume_breakpoint, step_range_start,
1709 step_range_end, step_frame_id, stepping_over_breakpoint,
1710 stepping_through_solib_after_catch,
1711 stepping_through_solib_catchpoints, current_line and
1712 current_symtab args. Remove code referencing them.
1714 * infcmd.c (step_range_start, step_range_end, step_frame_id):
1716 (step_1, step_once, until_next_command): Adjust.
1718 * inferior.h (step_range_start, step_range_end, step_frame_id):
1721 * linux-nat.c (linux_child_follow_fork): If following the child,
1722 move the step state to it. Adjust.
1723 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
1724 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
1726 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1728 * bsd-uthread.c (bsd_uthread_find_new_threads): Claim the main
1731 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1733 * corelow.c (add_to_thread_list): If this is the first time we
1734 hear about thread info, update inferior_ptid.
1735 (core_open): Clear the thread list and set inferior_ptid before
1736 acknowledging a new inferior. Find threads before fetching
1737 register info. Give an upper target layer a chance to find and
1738 claim new threads. Print core generation and stop signal info
1739 after finding new threads.
1740 (get_core_register_section): Look at the lwp member of
1741 inferior_ptid for detecting if we have threads info, instead of
1743 (core_pid_to_str): New.
1744 (init_core_ops): Register core_pid_to_str.
1746 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1748 * spu-linux-nat.c (spu_child_post_startup_inferior)
1749 (spu_child_post_attach): Don't add the main thread here.
1751 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1753 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
1755 * gnu-nat.c (inf_validate_procs): If this is the first time we're
1756 seeing a thread id, extend the main thread's ptid. If we still
1757 have pending execs, don't be verbose about new threads.
1758 (gnu_wait, gnu_resume, gnu_attach, gnu_thread_alive)
1759 (gnu_pid_to_str, cur_thread, sig_thread_cmd): Adjust.
1760 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers):
1763 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1765 * procfs.c (to_attach): Create a procinfo for the current lwp.
1766 Add it to gdb's thread list.
1767 (procfs_fetch_registers, procfs_store_registers): Assume there's
1769 (procfs_wait): Don't add the main thread here.
1770 (procfs_init_inferior): Create a procinfo for the main lwp here.
1771 Change main thread's ptid with thread_change_ptid.
1772 (procfs_notice_thread): Check for exited threads.
1773 (procfs_corefile_thread_callback): Remove check for the main
1775 (procfs_make_note_section): Assume there is always a thread.
1777 * sol-thread.c (sol_thread_attach): Clear sol_thread_active before
1778 attaching. Change the main thread ptid with thread_change_ptid.
1779 (sol_thread_detach): Clear sol_thread_active.
1780 (sol_thread_wait): Check for exited threads.
1781 (sol_thread_create_inferior): Clear sol_thread_active before
1782 creating a new inferior. Change the main thread ptid with
1784 (sol_thread_mourn_inferior): Clear sol_thread_active.
1785 (sol_find_new_threads_callback): Check for exited threads.
1787 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1789 * inf-ttrace.c (inf_ttrace_wait): On TTEVT_LWP_CREATE and
1790 LWP_TERMINATE, resume the caller thread. On TTEVT_LWP_CREATE,
1791 TTEVT_LWP_EXIT and TTEVT_LWP_TERMINATE, don't stop the whole
1792 process, and return TARGET_WAITKIND_IGNORE.
1794 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1796 * inf-ttrace.c: Include <signal.h>
1797 (inf_ttrace_delete_dead_threads_callback): New.
1798 (inf_ttrace_resume_lwp): New.
1799 (inf_ttrace_resume_callback, inf_ttrace_resume): Rewrite. Don't
1800 delete dying threads until they are really dead.
1801 (inf_ttrace_wait): After stopping the whole process, delete any
1802 dying thread that is really dead by now.
1803 (inf_ttrace_thread_alive): Return 1.
1804 (inf_ttrace_extra_thread_info): New.
1805 (inf_ttrace_target): Register inf_ttrace_extra_thread_info.
1807 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1809 * inf-ttrace.c (inf_ttrace_follow_fork): Register the main thread
1811 (inf_ttrace_attach): Add the main thread.
1812 (inf_ttrace_resume_callback): Check for exited threads. Adjust
1813 for always a thread.
1814 (inf_ttrace_wait): Decorate the main thread's ptid with lwp info
1815 using thread_change_ptid, and set its private data. Don't add the
1817 (inf_ttrace_pid_to_str): Adjust.
1819 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1821 * bsd-uthread.c (bsd_uthread_wait): Decorate the main thread with
1822 thread_change_ptid. Check for exited threads.
1823 (bsd_uthread_find_new_threads): Check for exited threads.
1825 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1827 * inf-ptrace.c: Include "gdbthread.h".
1828 (inf_ptrace_attach): Add the main thread here.
1829 * linux-nat.c (linux_nat_attach): Don't add the main thread here.
1830 Decorate the main thread id with the lwp id.
1832 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1834 * linux-nat.c (linux_nat_wait): Update inferior_ptid's ptid with
1835 thread_change_ptid. Don't add or mark the main thread as running
1837 * fork-child.c (fork_inferior): Add the main thread here.
1839 2008-09-08 Jerome Guitton <guitton@adacore.com>
1841 * rs6000-tdep.c (rs6000_fetch_instruction)
1842 (rs6000_skip_stack_check): New functions.
1843 (skip_prologue): Skip stack check sequence.
1845 2008-09-08 David Daney <ddaney@avtrex.com>
1847 * dummy-frame.h (frame.h): Include it.
1848 (struct frame_id): Remove declaration.
1850 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1852 * spu-tdep.c (spu_push_dummy_code): New function.
1853 (spu_gdbarch_init): Install it.
1855 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1857 * gdbarch.sh (gdbarch_dump): Use core_addr_to_string_nz
1858 instead of paddr_nz.
1859 * gdbarch.c: Regenerate.
1861 * target.c (target_xfer_partial, debug_print_register): Use
1862 core_addr_to_string_nz instead of paddr_nz.
1864 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1866 * rs6000-tdep.c (rs6000_gdbarch_init): Setup displaced stepping
1867 *before* calling gdbarch_init_osabi.
1868 (rs6000_aix_init_osabi): Disable displaced stepping.
1870 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1872 * target.c (update_current_target): Do not inherit to_open
1874 (pop_target): Call target_close on target_stack instead
1876 (pop_all_targets_above): Likewise.
1878 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1880 * gnu-v3-abi.c (gnuv3_decode_method_ptr): New function.
1881 (gnuv3_print_method_ptr): Use it.
1882 (gnuv3_method_ptr_to_value): Likewise.
1884 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1886 * nto-tdep.h (struct nto_target_ops): Add gdbarch parameter to
1887 register_area callback function.
1888 * i386-nto-tdep.c (i386nto_register_area): Add gdbarch parameter.
1889 Use it instead of current_gdbarch.
1890 * nto-procfs.c (procfs_store_registers): Update call.
1892 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1894 * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Use
1895 regcache architecture instead of current_gdbarch.
1897 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1899 * mep-tdep.c (struct mep_prologue): Add gdbarch member.
1900 (check_for_saved): Use it instead of current_gdbarch.
1901 (is_arg_spill): Add gdbarch paramter. Use it instead
1903 (mep_analyze_prologue): Add gdbarch parameter. Pass it
1904 to is_arg_spill and check_for_saved.
1905 (mep_skip_prologue, mep_analyze_frame_prologue): Update calls.
1907 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1909 * hppa-tdep.c (internalize_unwinds): Use objfile architecture
1910 instead of current_gdbarch.
1912 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1914 * m68k-tdep.h (m68kbsd_fpreg_offset): Add gdbarch parameter.
1915 * m68kbsd-tdep.c (m68kbsd_fpreg_offset): Add gdbarch paramter.
1916 Use it instead of current_gdbarch.
1917 (m68kbsd_supply_fpregset): Update call.
1918 * m68kbsd-nat.c (m68kbsd_supply_fpregset): Likewise.
1919 (m68kbsd_collect_fpregset): Likewise.
1921 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1923 * cris-tdep.c (cris_version, cris_mode): Remove.
1924 (crisv32_single_step_through_delay): Use tdep->cris_mode.
1925 (cris_breakpoint_from_pc): Likewise.
1926 (cris_frame_unwind_cache): Use tdep->cris_version.
1927 (crisv32_scan_prologue): Likewise.
1928 (cris_spec_reg_applicable): Add gdbarch argument.
1929 Use tdep->cris_version.
1930 (cris_register_size, cris_special_register_name): Update calls.
1931 (cris_special_register_name): Add gdbarch argument.
1932 (cris_register_name, crisv32_register_name): Update calls.
1934 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1936 * m68hc11-tdep.c (gdb_print_insn_m68hc11): Use info->arch
1937 instead of current_gdbarch.
1939 * sh64-tdep.c (gdb_print_insn_sh64): Remove.
1940 (sh64_gdbarch_init): Install print_insn_sh64 directly.
1941 * sh-tdep.c (gdb_print_insn_sh): Remove.
1942 (sh_gdbarch_init): Install print_insn_sh directly.
1944 * mips-tdep.c (gdb_print_insn_mips): Do not check mips_abi
1945 from current_gdbarch.
1946 (gdb_print_insn_mips_n32, gdb_print_insn_mips_n64): New functions.
1947 (mips_gdbarch_init): Install them instead of gdb_print_insn_mips
1948 depending on mips_abi.
1950 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1952 * gdbarch.sh (addr_bits_remove): Change type to 'm'.
1953 (smash_text_address): Likewise.
1954 * gdbarch.c, gdbarch.h: Regenerate.
1956 * arch-utils.c (core_addr_identity): Add gdbarch parameter.
1957 * arch-utils.h (core_addr_identity): Likewise.
1958 * arm-tdep.c (arm_addr_bits_remove): Likewise.
1959 (arm_smash_text_address): Likewise.
1960 * hppa-tdep.c (hppa_smash_text_address): Likewise.
1961 * m88k-tdep.c (m88k_addr_bits_remove): Likewise.
1962 * s390-tdep.c (s390_addr_bits_remove): Likewise.
1964 * mips-tdep.c (mips_addr_bits_remove): Add gdbarch parameter.
1965 Use it instead of current_gdbarch.
1967 * arm-tdep.c (arm_prologue_prev_register, arm_unwind_pc,
1968 arm_dwarf2_prev_register): Update calls.
1969 * m88k-tdep.c (m88k_unwind_pc): Update call.
1971 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1973 * dwarf2expr.h (dwarf2_read_address): Add gdbarch argument.
1974 * dwarf2expr.c (dwarf2_read_address): Add gdbarch argument.
1975 Call gdbarch_integer_to_address directly instead of converting
1976 to value and back. Update comment.
1977 (execute_stack_op): Update call site.
1978 * dwarf2loc.c (find_location_expression): Likewise.
1979 (locexpr_describe_location): Update
1981 * dwarf2expr.h (struct dwarf_expr_context): Add gdbarch member.
1982 * dwarf2-frame.c (execute_stack_op): Initialize ctx->gdbarch.
1983 * dwarf2loc. (dwarf2_evaluate_loc_desc): Likewise.
1984 (dwarf2_loc_desc_needs_frame): Likewise.
1986 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1988 * breakpoint.h (struct bp_location): Change type of section
1989 member to "struct obj_section *".
1990 * tracepoint.h (struct tracepoint): Likewise.
1991 * symtab.h (struct general_symbol_info): Replace bfd_section
1992 member with obj_section.
1993 (struct symtab_and_line): Change type of section member to
1994 "struct obj_section *".
1995 (SYMBOL_BFD_SECTION): Remove macro, replace by ...
1996 (SYMBOL_OBJ_SECTION): ... this.
1998 * minsym.c (prim_record_minimal_symbol_and_info): Record symbol
1999 section as obj_section instead of bfd_section.
2001 * ada-lang.c (ada_decode_symbol): Use gsymbol->obj_section
2002 directly instead of looking of obj_section from bfd_section.
2004 * objfiles.h (find_pc_sect_section): Remove.
2005 * objfiles.c (find_pc_sect_section): Remove.
2006 (find_pc_section): Inline find_pc_sect_section code.
2008 * symfile.h (find_pc_overlay): Return struct obj_section *.
2009 (find_pc_mapped_section): Likewise.
2010 (section_is_overlay, section_is_mapped): Change type of section
2011 argument to struct obj_section *.
2012 (pc_in_mapped_range, pc_in_unmapped_range): Likewise.
2013 (overlay_mapped_address, overlay_unmapped_address): Likewise.
2014 (symbol_overlayed_address): Likewise.
2015 * symtab.h (symbol_overlayed_address): Likewise.
2016 * symfile.c (overlay_is_mapped): Remove.
2017 (section_is_mapped): Inline overlay_is_mapped code. Update.
2018 (overlay_invalidate_all): Update.
2019 (section_is_overlay): Change section argument to type
2020 "struct obj_section *". Use bfd_ methods.
2021 (pc_in_unmapped_range): Likewise. Handle relocated sections.
2022 (pc_in_mapped_range): Likewise. Handle relocated sections.
2023 (sections_overlap): Likewise.
2024 (overlay_unmapped_address): Likewise.
2025 (overlay_mapped_address): Likewise.
2026 (symbol_overlayed_address): Likewise.
2027 (find_pc_overlay): Return struct obj_section *.
2028 (find_pc_mapped_section): Likewise.
2029 (list_overlays_command): Update.
2030 (map_overlay_command, unmap_overlay_command): Update.
2031 (simple_overlay_update): Update.
2033 * block.h (blockvector_for_pc_sect): Change section argument
2034 to type "struct obj_section *".
2035 (block_for_pc_sect): Likewise.
2036 * block.c (blockvector_for_pc_sect): Change section argument
2037 to type "struct obj_section *".
2038 (block_for_pc_sect): Likewise.
2039 * symtab.h (find_pc_sect_function, find_pc_sect_psymtab,
2040 find_pc_sect_symtab, find_pc_sect_psymbol, find_pc_sect_line,
2041 lookup_minimal_symbol_by_pc_section, find_function_start_pc): Likewise.
2042 (matching_bfd_sections): Rename to ...
2043 (matching_obj_sections): ... this. Update argument types.
2044 * blockframe.c (find_pc_sect_function): Likewise.
2045 * breakpoint.c (describe_other_breakpoints): Likewise.
2046 (breakpoint_has_pc, check_duplicates_for): Likewise.
2047 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
2048 (lookup_minimal_symbol_by_pc_section): Likewise.
2049 * symtab.c (find_pc_sect_psymtab_closer): Likewise.
2050 (find_pc_sect_psymtab, find_pc_sect_psymbol, find_pc_sect_symtab,
2051 find_pc_sect_line, find_function_start_pc): Likewise.
2052 (matching_bfd_sections): Rename to ...
2053 (matching_obj_sections): ... this. Update argument types.
2055 * blockframe.c (find_pc_partial_function): Update to section
2056 type changes. No longer call find_pc_sect_section.
2057 (cache_pc_function_section): Change to type "struct obj_section *".
2058 * breakpoint.c (resolve_sal_pc): Update to section type changes.
2059 * exec.c (xfer_memory): Likewise.
2060 * findvar.c (read_var_value): Likewise.
2061 * infcmd.c (jump_command): Likewise.
2062 * linespec.c (minsym_found): Likewise.
2063 * maint.c (maintenance_translate_address): Likewise.
2064 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
2065 (lookup_solib_trampoline_symbol_by_pc): Likewise.
2066 * parse.c (write_exp_msymbol): Likewise.
2067 * printcmd.c (build_address_symbolic): Likewise.
2068 (address_info, sym_info): Likewise.
2069 * symmisc.c (dump_msymbols, print_symbol): Likewise.
2070 * symtab.c (fixup_section): Likewise.
2071 (fixup_symbol_section, fixup_psymbol_section): Likewise.
2072 (find_pc_line, find_function_start_sal): Likewise.
2073 * target.c (memory_xfer_partial): Likewise.
2074 * hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline): Likewise.
2075 * spu-tdep.c (spu_overlay_update): Likewise.
2077 2008-09-04 Doug Evans <dje@google.com>
2079 * defs.h (plongest,pulongest): Renamed from paddr_u,paddr_d.
2080 Change argument of pulongest from CORE_ADDR to ULONGEST.
2081 All callers updated.
2082 * utils.c (plongest): Renamed from paddr_d.
2083 (pulongest): Renamed from paddr_u, change arg type to ULONGEST.
2084 * remote-mips.c (send_srec): Use paddr_nz instead of paddr_u in
2085 `CORE_ADDR addr' arg of error message.
2087 2008-09-03 Angela Marie Thomas <angela@releasedominatrix.com>
2089 * ser-tcp.c (ser_tcp_send_break): New function.
2090 (_initialize_ser_tcp): Use ser_tcp_send_break.
2091 * ser-tcp.h (ser_tcp_send_break): New prototype.
2093 2008-09-03 Ulrich Weigand <uweigand@de.ibm.com>
2095 * spu-tdep.c (spu_push_dummy_call): Update all stack pointer slots
2096 when allocating stack frame for inferior call.
2098 2008-09-03 Ulrich Weigand <uweigand@de.ibm.com>
2100 * spu-tdep.c (spu_frame_unwind_cache): Do not attempt to unwind
2101 SP or return address if we failed to find a valid frame.
2103 2008-09-03 Aleksandar Ristovski <aristovski@qnx.com>
2105 * breakpoint.c (breakpoint_init_inferior): Mark as not inserted only
2106 non-permanent breakpoints.
2107 (bpstat_stop_status): Change enable_state to bp_disabled only for
2108 non-permanent breakpoints.
2109 (bp_loc_is_permanent): New function.
2110 (create_breakpoint): Check if the location points to a permanent
2111 breakpoint and if it does, make breakpoint permanent.
2112 (update_breakpoint_locations): Make sure new locations of permanent
2113 breakpoints are properly initialized.
2114 * i386-tdep.c (i386_skip_permanent_breakpoint): New function.
2115 (i386_gdbarch_init): Set gdbarch_skip_permanent_breakpoint.
2117 2008-09-02 Pedro Alves <pedro@codesourcery.com>
2119 * breakpoint.c (insert_breakpoints, update_global_location_list):
2120 Check breakpoints_always_inserted_mode instead of
2121 always_inserted_mode directly.
2123 2008-09-02 Andreas Schwab <schwab@suse.de>
2125 * ia64-tdep.c (ia64_get_dyn_info_list): Use obj_section_addr.
2127 2008-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2129 Stay compatible after the GCC PR fortran/29635 fix.
2130 * dwarf2read.c (process_die <DW_TAG_imported_module>)
2131 (process_die <DW_TAG_imported_module>): Do not assert anything about
2132 these unsupported tags.
2134 2008-08-29 Tom Tromey <tromey@redhat.com>
2136 * maint.c (_initialize_maint_cmds): Fix typo.
2138 2008-08-29 Tom Tromey <tromey@redhat.com>
2140 * dwarf2read.c (dwarf2_build_psymtabs_hard): Copy dirname on
2143 2008-08-27 Ulrich Weigand <uweigand@de.ibm.com>
2145 * remote.c: Include "gdb_stat.h".
2147 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
2149 * dummy-frame.h (dummy_frame_pop): Add prototype.
2150 * dummy-frame.c: Include "observer.h".
2151 (dummy_frame_push): Do not check for stale frames.
2152 (dummy_frame_pop): New function.
2153 (cleanup_dummy_frames): New function.
2154 (_initialize_dummy_frame): Install it as inferior_created observer.
2156 * frame.h (struct frame_id): Update comments.
2157 (frame_id_inner): Remove prototype.
2158 * frame.c (frame_id_inner): Make static. Add comments.
2159 (frame_find_by_id): Update frame_id_inner safety net check to avoid
2160 false positives for targets using non-contiguous stack ranges.
2161 (get_prev_frame_1): Update frame_id_inner safety net check.
2162 (frame_pop): Call dummy_frame_pop when popping a dummy frame.
2164 * stack.c (return_command): Directly pop the selected frame.
2165 * infrun.c (handle_inferior_event): Remove dead code.
2166 * i386-tdep.c (i386_push_dummy_call): Update comment.
2168 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
2170 * breakpoint.c (remove_breakpoint): Do not fail if unable to remove
2171 breakpoint from shared library.
2173 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
2175 * solib-svr4.c (read_program_header): New function.
2176 (scan_dyntag_auxv): New function.
2177 (elf_locate_base): Use it if scan_dyntag fails.
2178 (find_program_interpreter): New function.
2179 (enable_break): Use it instead of .interp section.
2181 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
2183 * remote.h (remote_filename_p, remote_bfd_open): Add prototypes.
2184 * remote.c (remote_bfd_iovec_open, remote_bfd_iovec_close,
2185 remote_bfd_iovec_pread, remote_bfd_iovec_stat, remote_filename_p,
2186 remote_bfd_open): New functions.
2187 (remote_hostio_send_command): Fail safely if remote connection
2190 * solist.h (solib_open): Remove prototype.
2191 (solib_bfd_open): Add prototype.
2192 * solib.c: Include "remote.h".
2193 (solib_open): Remove, replace by ...
2194 (solib_bfd_open): ... this new function. Handle remote BFDs.
2195 (solib_map_sections): Replace solib_open by solib_bfd_open.
2196 * solib-frv.c: Include "exceptions.h".
2197 (enable_break2): Replace solib_open by solib_bfd_open.
2198 * solib-svr4.c: Include "exceptions.h".
2199 (enable_break): Replace solib_open by solib_bfd_open.
2201 * symfile.c: Include "remote.h".
2202 (build_id_verify): Handle remote BFDs.
2203 (separate_debug_file_exists): Use BFD to access file. Handle
2205 (symfile_bfd_open): Handle remote BFDs.
2206 (reread_symbols): Handle remote BFDs.
2208 * NEWS: Mention "remote:" argument prefix to "set sysroot".
2210 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
2212 * gdbarch.sh (target_gdbarch): New global variable.
2213 (deprecated_current_gdbarch_select_hack): Set it.
2214 * gdbarch.c, gdbarch.h: Regenerate.
2216 * arch-utils.c (gdbarch_update_p): Use target_gdbarch instead
2218 * target-descriptions.c (target_find_description): Likewise.
2219 * arm-tdep.c (arm_update_current_architecture): Likewise.
2220 (show_fp_model, arm_show_abi, arm_show_fallback_mode,
2221 arm_show_force_mode): Likewise.
2222 * mips-tdep.c (show_mask_address, show_mipsfpu_command,
2223 show_mips_abi): Likewise.
2224 * mep-tdep.c (me_module_register_set, current_me_module): Likewise.
2226 * target.c (target_translate_tls_address): Use target_gdbarch
2227 instead of current_gdbarch.
2228 * remote.c (struct packet_reg): Likewise.
2229 (get_remote_arch_state, packet_reg_from_regnum,
2230 packet_reg_from_pnum, remote_check_symbols, remote_wait,
2231 remote_address_masked, remote_insert_breakpoint,
2232 remote_insert_hw_breakpoint, remote_read_description): Likewise.
2233 * remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
2234 * remote-mips.c (mips_open, mips_common_breakpoint): Likewise.
2235 * cris-tdep.c (cris_can_use_hardware_watchpoint): Likewise.
2237 * solib.c (solib_open, solib_map_sections, solib_read_symbols,
2238 solib_add, info_sharedlibrary_command, solib_address,
2239 solib_create_inferior_hook, in_solib_dynsym_resolve_code,
2240 solib_global_lookup): Likewise.
2241 * solib-frv.c (enable_break2, frv_relocate_main_executable): Likewise.
2242 * solib-irix.c (irix_current_sos, irix_open_symbol_file_object):
2244 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
2245 * solib-svr4.c (exec_entry_point, enable_break, svr4_free_so,
2246 set_solib_svr4_fetch_link_map_offsets, svr4_fetch_link_map_offsets):
2248 * nto-tdep.c (nto_find_and_open_solib, nto_init_solib_absolute_prefix,
2249 nto_truncate_ptr): Likewise.
2250 * mips-linux-tdep.c (mips_linux_in_dynsym_stub): Likewise.
2252 2008-08-26 Luis Machado <luisgpm@br.ibm.com>
2254 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections) New structure.
2255 (ppc_linux_vmx_regset_sections): New structure.
2256 (ppc_linux_fp_regset_sections): New structure.
2257 (ppc_linux_init_abi): Select core-file regset based on target
2260 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
2262 * target.c (debug_print_register): Use regcache_raw_collect
2263 instead of regcache_cooked_read. Only handle raw registers.
2265 2008-08-25 Pedro Alves <pedro@codesourcery.com>
2267 * cp-name-parser.y: Include config.h before system headers.
2269 2008-08-25 Ulrich Weigand <uweigand@de.ibm.com>
2271 * m88k-tdep.c: Update for unwinder changes.
2273 2008-08-24 Tom Tromey <tromey@redhat.com>
2275 * s390-tdep.c (s390_address_class_type_flags): Use
2276 TYPE_INSTANCE_FLAG_ADDRESS_CLASS_1.
2277 (s390_address_class_type_flags_to_name): Likewise.
2278 (s390_address_class_name_to_type_flags): Likewise.
2280 2008-08-24 Tom Tromey <tromey@redhat.com>
2282 * rs6000-tdep.c (rs6000_builtin_type_vec128): Don't use
2284 * features/rs6000/powerpc-vsx32l.c
2285 (initialize_tdesc_powerpc_vsx32l): Update.
2286 * features/rs6000/powerpc-vsx32.c
2287 (initialize_tdesc_powerpc_vsx32): Update.
2288 * features/rs6000/powerpc-vsx64.c
2289 (initialize_tdesc_powerpc_vsx64): Update.
2290 * features/rs6000/powerpc-vsx64l.c
2291 (initialize_tdesc_powerpc_vsx64l): Update.
2292 * target-descriptions.c (maint_print_c_tdesc_cmd): Emit
2293 TYPE_VECTOR, not TYPE_FLAGS.
2295 2008-08-24 Tom Tromey <tromey@redhat.com>
2297 * xml-tdesc.c (tdesc_end_union): Update.
2298 * stabsread.c (define_symbol): Update.
2299 (read_type): Update.
2300 (read_struct_type): Update.
2301 (read_enum_type): Update.
2302 * spu-tdep.c (spu_builtin_type_vec128): Update.
2303 * sh-tdep.c (sh_push_dummy_call_fpu): Update.
2304 (sh_push_dummy_call_nofpu): Update.
2305 * mdebugread.c (parse_symbol): Update.
2306 (parse_symbol): Update.
2307 (parse_symbol): Update.
2308 (upgrade_type): Update.
2309 * jv-lang.c (java_lookup_class): Update.
2310 * iq2000-tdep.c (iq2000_pointer_to_address): Update.
2311 * i386-tdep.c (i386_mmx_type): Update.
2312 (i386_sse_type): Update.
2313 * gdbtypes.h (enum type_flag_value): New enum.
2314 (enum type_instance_flag_value): New enum.
2315 (TYPE_FLAG_UNSIGNED, TYPE_FLAG_NOSIGN, TYPE_FLAG_STUB,
2316 TYPE_FLAG_TARGET_STUB, TYPE_FLAG_STATIC, TYPE_FLAG_PROTOTYPED,
2317 TYPE_FLAG_INCOMPLETE, TYPE_FLAG_VARARGS, TYPE_FLAG_VECTOR,
2318 TYPE_FLAG_FIXED_INSTANCE, TYPE_FLAG_STUB_SUPPORTED,
2319 TYPE_FLAG_NOTTEXT): Now enum constants.
2320 (TYPE_FLAG_CONST, TYPE_FLAG_VOLATILE, TYPE_FLAG_CODE_SPACE,
2321 TYPE_FLAG_DATA_SPACE, TYPE_FLAG_ADDRESS_CLASS_1,
2322 TYPE_FLAG_ADDRESS_CLASS_2): Remove.
2323 (TYPE_INSTANCE_FLAG_CONST, TYPE_INSTANCE_FLAG_VOLATILE,
2324 TYPE_INSTANCE_FLAG_CODE_SPACE, TYPE_INSTANCE_FLAG_DATA_SPACE,
2325 TYPE_INSTANCE_FLAG_ADDRESS_CLASS_1,
2326 TYPE_INSTANCE_FLAG_ADDRESS_CLASS_2): New constants.
2327 (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB, TYPE_TARGET_STUB,
2328 TYPE_STATIC, TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_VARARGS,
2329 TYPE_VECTOR, TYPE_FIXED_INSTANCE, TYPE_STUB_SUPPORTED,
2330 TYPE_NOTTEXT): Update.
2331 (TYPE_FLAG_ADDRESS_CLASS_ALL): Remove.
2332 (TYPE_INSTANCE_FLAG_ADDRESS_CLASS_ALL): New define.
2333 (TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE,
2334 TYPE_ADDRESS_CLASS_1, TYPE_ADDRESS_CLASS_2,
2335 TYPE_ADDRESS_CLASS_ALL): Update.
2336 (struct main_type) <flags>: Remove.
2337 <flag_unsigned, flag_nosign, flag_stub, flag_target_stub,
2338 flag_static, flag_prototyped, flag_incomplete, flag_varargs,
2339 flag_vector, flag_stub_supported, flag_nottext,
2340 flag_fixed_instance>: New fields.
2341 <nfields, vptr_fieldno>: Move earlier.
2342 (TYPE_FLAGS): Remove.
2343 * gdbtypes.c (make_pointer_type): Update.
2344 (address_space_name_to_int): Update.
2345 (address_space_int_to_name): Update.
2346 (make_type_with_address_space): Update.
2347 (make_cv_type): Update.
2348 (create_range_type): Update.
2349 (get_discrete_bounds): Update.
2350 (create_set_type): Update.
2351 (make_vector_type): Update.
2352 (smash_to_method_type): Update.
2353 (check_typedef): Update.
2354 (check_stub_method): Update.
2355 (init_type): Individually assign flag fields.
2356 (recursive_dump_type): Don't print entire TYPE_FLAGS field. Do
2357 print TYPE_FIXED_INSTANCE, TYPE_STUB_SUPPORTED, and TYPE_NOTTEXT.
2358 (copy_type_recursive): Copy the entire main type. Don't use
2360 * features/rs6000/powerpc-altivec64l.c
2361 (initialize_tdesc_powerpc_altivec64l): Update.
2362 * features/rs6000/powerpc-altivec64.c
2363 (initialize_tdesc_powerpc_altivec64): Update.
2364 * features/rs6000/powerpc-altivec32l.c
2365 (initialize_tdesc_powerpc_altivec32l): Update.
2366 * features/rs6000/powerpc-altivec32.c
2367 (initialize_tdesc_powerpc_altivec32): Update.
2368 * features/rs6000/powerpc-7400.c (initialize_tdesc_powerpc_7400):
2370 * features/arm-with-iwmmxt.c (initialize_tdesc_arm_with_iwmmxt):
2372 * dwarf2read.c (read_structure_type): Update.
2373 (read_enumeration_type): Likewise.
2374 (process_enumeration_scope): Likewise.
2375 (read_tag_pointer_type): Likewise.
2376 (read_subroutine_type): Likewise.
2377 (read_subroutine_type): Likewise.
2378 (read_base_type): Likewise.
2379 * coffread.c (coff_read_enum_type): Update.
2380 * ada-valprint.c (adjust_type_signedness): Update.
2381 * ada-typeprint.c (print_record_field_types): Update.
2382 * ada-lang.c (packed_array_type): Update.
2383 (empty_record): Don't reset TYPE_FLAGS.
2384 (ada_template_to_fixed_record_type_1): Update.
2385 (ada_template_to_fixed_record_type_1): Likewise.
2386 (template_to_static_fixed_type): Likewise.
2387 (to_record_with_fixed_variant_part): Likewise.
2388 (to_fixed_record_type): Likewise.
2389 (to_fixed_array_type): Likewise.
2390 (to_static_fixed_type): Likewise.
2392 2008-08-23 Jim Blandy <jimb@redhat.com>
2395 * symmisc.c (print_symbol_bcache_statistics): Include statistics
2396 for the macro bcache.
2398 2008-08-23 Tom Tromey <tromey@redhat.com>
2400 * macrotab.h (struct macro_definition) <kind>: Shrink to one bit.
2401 (argc): Now 31 bits.
2403 2008-08-22 Tom Tromey <tromey@redhat.com>
2405 * NEWS: Move macro entries back under "New commands".
2407 2008-08-22 Ulrich Weigand <uweigand@de.ibm.com>
2409 * breakpoint.c (create_overlay_event_breakpoint): Rename to ...
2410 (create_overlay_event_breakpoint_1): ... this. Add OBJFILE parameter.
2411 (create_overlay_event_breakpoint): Loop over all objfiles to install
2412 multiple instances of the overlay event breakpoint if present.
2414 2008-08-22 Ulrich Weigand <uweigand@de.ibm.com>
2416 * spu-tdep.c (spu_overlay_new_objfile): Only consider SPU objfiles.
2417 (info_spu_event_command): Command only supported on SPU architecture.
2418 (info_spu_signal_command): Likewise.
2419 (info_spu_mailbox_command): Likewise.
2420 (info_spu_dma_command): Likewise.
2421 (info_spu_proxydma_command): Likewise.
2423 2008-08-22 Ulrich Weigand <uweigand@de.ibm.com>
2425 * infrun.c (adjust_pc_after_break): Do not call get_thread_regcache
2426 if the thread has already exited.
2428 2008-08-22 Pedro Alves <pedro@codesourcery.com>
2430 * infrun.c (proceed): Move back setting previous_inferior_ptid
2432 (wait_for_inferior): ... to here.
2433 (fetch_inferior_event): ... and here.
2435 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
2437 * gdbarch.sh: Include "regcache.h" into gdbarch.c.
2438 (deprecated_current_gdbarch_select_hack): Call registers_changed
2439 instead of reinit_frame_cache.
2440 * gdbarch.c: Regenerate.
2442 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
2444 * elfread.c (elf_symtab_read): Do not relocate thread-local symbols.
2446 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
2448 * xcoffread.c (SYMNAME_ALLOC): Correct syntax.
2450 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
2452 * findvar.c (locate_var_value): Do not call get_frame_arch
2453 with a NULL frame argument.
2455 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
2457 * frame.h (frame_map_regnum_to_name): Remove prototype.
2458 (frame_map_name_to_regnum): Remove prototype.
2459 * frame.c (frame_map_regnum_to_name): Remove.
2460 (frame_map_name_to_regnum): Remove.
2461 (frame_unwind_register_value): Use user_reg_map_regnum_to_name
2462 instead of frame_map_regnum_to_name.
2463 * ax-gdb.c: Include "user-regs.h".
2464 (gen_expr): Use user_reg_map_name_to_regnum instead of
2465 frame_map_name_to_regnum.
2466 * eval.c: Include "user-regs.h".
2467 (evaluate_subexp_standard): Use user_reg_map_name_to_regnum
2468 instead of frame_map_name_to_regnum.
2469 * infcmd.c (registers_info): Likewise.
2470 * parse.c: Include "user-regs.h".
2471 (write_dollar_variable): Use user_reg_map_name_to_regnum
2472 instead of frame_map_name_to_regnum.
2473 * tracepoint.c: Include "user-regs.h".
2474 (encode_actions): Use user_reg_map_name_to_regnum
2475 instead of frame_map_name_to_regnum.
2476 * valops.c: Include "user-regs.h".
2477 (value_fetch_lazy): Use user_reg_map_regnum_to_name instead
2478 of frame_map_regnum_to_name.
2480 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
2482 * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Read
2483 and manually relocate .opd contents from BFD instead of reading
2484 them from target memory.
2486 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
2488 * dwarf2read.c (processing_current_prefix): Delete static
2490 (process_full_comp_unit): Do not set processing_current_prefix.
2491 (dwarf2_full_name): New function.
2492 (read_func_scope): Do not set processing_current_prefix. Use
2494 (read_structure_type): Do not set processing_current_prefix. Remove
2495 unused inner cleanup.
2496 (process_structure_scope): Do not set processing_current_prefix.
2497 (read_enumeration_type): Use dwarf2_full_name.
2498 (determine_class_name): Return a const char *. Put the result
2499 on the objfile obstack. Use dwarf2_full_name.
2500 (read_namespace_type): New function.
2501 (read_namespace): Do not create the type here. Use
2503 (read_typedef): Use dwarf2_full_name. Do not pass the name
2505 (read_base_type): Do not pass the name to init_type. Handle
2507 (read_unspecified_type): Do not pass the name to init_type.
2508 (new_symbol): Use dwarf2_full_name instead of
2509 processing_current_prefix.
2510 (read_type_die): Do not set processing_current_prefix. Handle
2512 (determine_prefix): Handle specifications. Return the result
2513 on the objfile obstack. Handle unions correctly.
2515 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
2517 * buildsym.c (add_symbol_to_list): Do not call
2518 cp_scan_for_anonymous_namespaces here.
2519 (finish_block): Do not call cp_set_block_scope here.
2520 * cp-namespace.c (processing_has_namespace_info)
2521 (processing_current_prefix): Delete.
2522 (cp_initialize_namespace): Do not initialize
2523 processing_has_namespace_info.
2524 (cp_scan_for_anonymous_namespaces): Use SYMBOL_DEMANGLED_NAME. Do
2525 not check processing_has_namespace_info.
2526 (cp_set_block_scope): Take prefix and namespace info flag as
2527 arguments. Honor namespaces regardless of a demangled name.
2528 * cp-support.h (processing_has_namespace_info)
2529 (processing_current_prefix): Delete declarations.
2530 (cp_set_block_scope): Update prototype.
2531 * dwarf2read.c (processing_has_namespace_info)
2532 (processing_current_prefix): New static variables.
2533 (read_file_scope): Initialize processing_has_namespace_info.
2534 (read_func_scope): Call cp_set_block_scope for C++.
2535 (new_symbol): Call cp_scan_for_anonymous_namespaces for C++.
2536 * symtab.c (symbol_demangled_name): Accept a const argument.
2537 * symtab.h (symbol_demangled_name): Update prototype.
2539 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
2541 * ax-gdb.c (gen_var_ref): Use SYMBOL_LINKAGE_NAME.
2542 * blockframe.c (find_pc_partial_function): Likewise.
2543 * buildsym.c (find_symbol_in_list): Likewise.
2544 * c-valprint.c (c_val_print): Likewise.
2545 * coffread.c (patch_opaque_types, process_coff_symbol): Likewise.
2546 (coff_read_enum_type): Likewise. Use SYMBOL_SET_LINKAGE_NAME.
2547 * cp-support.c (cp_remove_params): Renamed from remove_params and
2549 (overload_list_add_symbol): Update call to remove_params.
2550 * cp-support.h (cp_remove_params): Declare.
2551 * dwarf2read.c (process_enumeration_scope): Use SYMBOL_LINKAGE_NAME.
2552 (dwarf2_const_value): Use SYMBOL_PRINT_NAME.
2553 * expprint.c (dump_subexp_body_standard): Likewise.
2554 * f-valprint.c (info_common_command, there_is_a_visible_common_named):
2555 Use SYMBOL_LINKAGE_NAME to find symbols and SYMBOL_PRINT_NAME
2557 * findvar.c (read_var_value): Use SYMBOL_LINKAGE_NAME.
2558 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
2559 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
2560 (hppa_hpux_skip_trampoline_code): Use SYMBOL_LINKAGE_NAME to find
2561 symbols and SYMBOL_PRINT_NAME for messages.
2562 * jv-lang.c (add_class_symbol): Use SYMBOL_SET_LINKAGE_NAME.
2563 * linespec.c (decode_line_2): Use SYMBOL_LINKAGE_NAME.
2564 * mdebugread.c (parse_symbol): Use SYMBOL_LINKAGE_NAME and
2565 SYMBOL_SET_LINKAGE_NAME.
2566 (mylookup_symbol): Use SYMBOL_LINKAGE_NAME.
2567 * minsyms.c (add_minsym_to_demangled_hash_table): Use
2569 (lookup_minimal_symbol): Use SYMBOL_LINKAGE_NAME or
2570 SYMBOL_MATCHES_SEARCH_NAME, depending on the pass.
2571 * objfiles.h (ALL_OBJFILE_MSYMBOLS): Use SYMBOL_LINKAGE_NAME.
2572 * printcmd.c (build_address_symbolic): Use SYMBOL_LINKAGE_NAME.
2573 (address_info): Use SYMBOL_PRINT_NAME for messages and
2574 SYMBOL_LINKAGE_NAME for lookups.
2575 * sol-thread.c (info_cb): Use SYMBOL_PRINT_NAME for messages.
2576 * stabsread.c (patch_block_stabs, define_symbol)
2577 (read_type, read_enum_type, common_block_end)
2578 (cleanup_undefined_types_1, scan_file_globals): Use
2579 SYMBOL_LINKAGE_NAME, SYMBOL_SET_LINKAGE_NAME, ALL_OBJFILE_MSYMBOLS,
2580 and SYMBOL_PRINT_NAME.
2581 * stack.c (print_frame_args): Use SYMBOL_LINKAGE_NAME.
2582 (print_frame, frame_info): Use SYMBOL_PRINT_NAME for output. Use
2583 cp_remove_params instead of cplus_demangle.
2584 (print_block_frame_labels, print_frame_arg_vars): Use
2585 SYMBOL_LINKAGE_NAME.
2586 * symmisc.c (dump_msymbols): Use ALL_OBJFILE_MSYMBOLS and
2587 SYMBOL_LINKAGE_NAME.
2588 (dump_symtab_1, print_symbol, print_partial_symbols)
2589 (maintenance_check_symtabs): Use SYMBOL_LINKAGE_NAME.
2590 * symtab.h (DEPRECATED_SYMBOL_NAME): Delete.
2591 (SYMBOL_SET_LINKAGE_NAME): New.
2592 (SYMBOL_SET_NAMES): Add a comment.
2593 * tracepoint.c (set_traceframe_context, validate_actionline)
2594 (collect_symbol, scope_info): Use SYMBOL_LINKAGE_NAME for
2595 lookups and SYMBOL_PRINT_NAME for output.
2596 * typeprint.c (typedef_print): Use SYMBOL_LINKAGE_NAME.
2597 * xcoffread.c (process_xcoff_symbol): Use SYMBOL_SET_LINKAGE_NAME.
2599 2008-08-21 Pedro Alves <pedro@codesourcery.com>
2601 * arm-tdep.c (arm_pc_is_thumb): Use obj_section_addr.
2602 * hppa-hpux-tdep.c (hppa_hpux_find_dummy_bpaddr): Likewise.
2603 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Use
2604 obj_section_addr and obj_section_endaddr.
2605 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Likewise.
2606 * hppabsd-tdep.c (hppabsd_find_global_pointer): Likewise.
2607 * ia64-tdep.c (ia64_find_global_pointer): Likewise.
2608 (find_extant_func_descr): Likewise.
2609 * solib-frv.c (frv_relocate_main_executable): Use
2611 * xstormy16-tdep.c (xstormy16_find_jmp_table_entry): Use
2612 obj_section_addr and obj_section_endaddr.
2614 2008-08-21 Paul N. Hilfinger <hilfinger@adacore.com>
2616 * NEWS: Amplify last entry on boolean types in Ada.
2618 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
2620 * dwarf2read.c (die_specification, dwarf2_extension, follow_die_ref):
2621 Make the dwarf2_cu * parameter output as well as input. Update it if
2622 we follow a reference to another CU.
2623 (read_func_scope, determine_class_name, namespace_name, dwarf2_attr)
2624 (die_type, die_containing_type): Update calls to changed functions.
2625 Use the returned CU along with the returned DIE.
2626 (read_namespace): Use dwarf2_attr instead of dwarf2_extension.
2628 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
2630 * dwarf2read.c (queue_comp_unit): Take an objfile argument. Read
2632 (process_queue): Do not read in the DIEs here.
2633 (psymtab_to_symtab_1): Update call to queue_comp_unit.
2634 (read_full_die): Do not call queue_comp_unit from here.
2635 (maybe_queue_comp_unit): New function.
2636 (follow_die_ref): Use it.
2638 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
2640 * dwarf2read.c (struct attribute): Move earlier.
2641 (struct die_info): Change attrs to a trailing array.
2642 (dwarf_alloc_die): Take the number of attributes. Allocate space
2644 (read_full_die): Update call to dwarf_alloc_die. Do not manually
2645 allocate attributes.
2647 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
2649 * dwarf2read.c (REF_HASH_SIZE): Delete.
2650 (struct dwarf2_cu): Replace die_ref_table with die_hash.
2651 (struct die_info): Remove next_ref.
2652 (store_in_ref_table): Remove offset argument. Rewrite to use
2653 htab_find_slot_with_hash.
2654 (die_hash, die_eq): New.
2655 (read_comp_unit): Allocate the die_hash.
2656 (read_die_and_children): Update call to store_die_ref.
2657 (follow_die_ref): Rewrite to use htab_find_with_hash.
2659 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
2661 * dwarf2read.c (free_die_list, copy_die): Delete.
2662 (dwarf_alloc_die): Take a CU argument. Allocate the new DIE
2664 (read_full_die): Update call to dwarf_alloc_die. Allocate
2665 attributes on the CU obstack.
2666 (free_one_comp_unit): Do not call free_die_list.
2668 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
2670 * dwarf2read.c (read_die_and_children): Ignore NULL DIEs.
2671 (read_die_and_siblings): Likewise. Do not add padding DIEs to the
2673 (read_full_die): Do not allocate DIEs for abbrev 0.
2674 (follow_die_ref): Correct error message.
2676 2008-08-20 Pedro Alves <pedro@codesourcery.com>
2678 * linespec.c (symtab_from_filename): Also throw NOT_FOUND_ERROR if
2679 there are no symbols loaded, instead of throwing a generic error.
2680 (decode_variable): Likewise.
2682 2008-08-20 Pedro Alves <pedro@codesourcery.com>
2684 * objfiles.h (struct obj_section): Remove addr and endaddr fields.
2685 (obj_section_offset, obj_section_addr, obj_section_endaddr): New
2687 * objfiles.c (add_to_objfile_sections): Don't set addr, endaddr
2688 and offset. Use size_t instead of unsigned long.
2689 (build_objfile_section_table): Use size_t instead of unsigned
2691 (objfile_relocate): Don't relocate s->addr and s->endaddr, they're
2693 (find_pc_sect_section): Use obj_section_addr and
2694 obj_section_endaddr.
2695 * symfile.c (symfile.c): Remove code that maps sections
2696 offsets in "addr" to the object's sections.
2697 * blockframe.c (find_pc_partial_function): Use obj_section_endaddr.
2698 * gcore.c (gcore_create_callback): Use obj_section_addr and
2699 obj_section_endaddr.
2700 * maint.c (print_objfile_section_info): Likewise.
2701 * printcmd.c (sym_info): Use obj_section_addr and
2702 obj_section_endaddr.
2703 * symtab.c (fixup_section): Likewise.
2705 2008-08-20 Mark Kettenis <kettenis@gnu.org>
2707 * sparc-tdep.c: Make some comments catch up with reality.
2709 2008-08-20 Vladimir Prus <vladimir@codesourcery.com>
2711 * NEWS: Mention 'set target-async'
2713 2008-08-19 Vladimir Prus <vladimir@codesourcery.com>
2715 * infrun.c (resume): If the thread is placed to the deferred step
2716 queue, mark it as running.
2718 2008-08-19 Vladimir Prus <vladimir@codesourcery.com>
2720 Make sure target supports non-stop.
2721 * infcmd.c (run_command_1, attach_command): If non-stop mode
2722 is requested, verify the target supports it.
2723 * linux-nat.c (linux_nat_supports_non_stop): New.
2724 (linux_nat_add_target): Register the above.
2725 * target.c (find_default_supports_non_stop)
2726 (target_supports_non_stop): New.
2727 (init_dummy_target): Register find_default_supports_non_stop.
2728 * target.h (struct target_ops): New field to_supports_non_stop.
2729 (target_supports_non_stop): New.
2731 2008-08-19 Pedro Alves <pedro@codesourcery.com>
2732 Vladimir Prus <vladimir@codesourcery.com>
2734 * target.c (target_async_permitted, target_async_permitted_1)
2735 (set_maintenance_target_async_permitted)
2736 (show_maintenance_target_async_permitted): New.
2737 (initialize_targets): Register 'set target-async'.
2738 * target.h (target_async_permitted): Declare.
2739 * linux-nat.c (linux_nat_async_enabled)
2740 (linux_nat_async_permitted, set_maintenance_linux_async_permitted)
2741 (show_maintenance_linux_async_permitted): Remove.
2742 (sigchld_handler, linux_nat_is_async_p, linux_nat_can_async_p)
2743 (get_pending_events, linux_nat_async): Use target_async_permitted.
2744 (linux_nat_set_async_mode): Remove, moving the only used bits
2746 (linux_nat_setup_async): This.
2747 (_initialize_linux_nat): Do not register 'maint set linux-async'.
2748 Use linux_nat_setup_async.
2749 * remote.c (remote_async_permitted, remote_async_permitted_set)
2750 (set_maintenance_remote_async_permitted)
2751 (show_maintenance_remote_async_permitted): Remove.
2752 (remote_open_1, remote_terminal_inferior, remote_can_async_p)
2753 (remote_is_async_p): Use target_async_permitted.
2754 (_initialize_remote): Don't register 'main set remote-async'.
2755 * mi/mi-cmds.c (mi_cmds): Register -list-target-features.
2756 * mi/mi-cmds.h (mi_cmd_list_target_features): New.
2757 * mi/mi-main.c (mi_cmd_list_target_features): New.
2759 2008-08-19 Vladimir Prus <vladimir@codesourcery.com>
2761 * target.c (maybe_kill_then_attach)
2762 (maybe_kill_then_create_inferior): Remove.
2763 (update_current_target): Do not default to_attach,
2764 to_create_inferiour, to_is_async_p.
2766 2008-08-19 Paul N. Hilfinger <hilfinger@adacore.com>
2768 Changes for supporting boolean types in debugging data.
2769 * ada-lang.c (discrete_type_high_bound,discrete_type_low_bound): Change
2770 API to return LONGEST values rather than struct values.
2771 (ada_evaluate_subexp): Change to use new API of discrete_type_low_bound
2772 and discrete_type_high_bound.
2773 (to_fixed_range_type): Create a range type in cases where
2774 argument is base type and its limits are representable as ints.
2775 (ada_is_modular_type): Correct so that base type must be integral.
2776 * ada-lex.l (TRUEKEYWORD,FALSEKEYWORD): Make 'true' and 'false'
2777 keywords when they appear alone, since we are phasing out
2778 direct representation of these identifiers in debugging data.
2779 * ada-exp.y: Define 'true' and 'false' as primaries.
2780 (type_boolean): New function.
2781 (type_int,type_long,type_long_long,type_floattype_double)
2782 (type_long_double): Remove uses of current_gdbarch for consistency
2784 (write_int): Change comment to indicate that it might write boolean
2786 * ada-typeprint.c (ada_print_type): Print '(false, true)' for boolean
2787 type, since will no longer be represented as enumerated type in
2789 * ada-valprint.c (print_optional_low_bound): Handle boolean case
2791 * NEWS: Note support boolean types.
2793 2008-08-18 Pedro Alves <pedro@codesourcery.com>
2795 * bsd-uthread.c (bsd_uthread_close): New.
2796 (bsd_uthread_deactivate): Don't cleanup here, just unpush the
2798 (bsd_uthread_solib_loaded): Fix typo.
2799 (bsd_uthread_target): Register bsd_uthread_close.
2801 2008-08-18 Pedro Alves <pedro@codesourcery.com>
2803 * corelow.c (core_open): Assume there was no upper layer left
2804 behind from a previous inferior.
2805 * target.c (pop_all_targets): Rename to ...
2806 (pop_all_targets_above): ... this. Add a target stratum
2807 parameter. Use it instead of hardcoding the dummy_stratum.
2808 (pop_all_targets): New, defer to pop_all_targets_above.
2809 (target_preopen): Use pop_all_targets_above.
2810 * target.h (pop_all_targets_above): Declare.
2812 2008-08-18 Pedro Alves <pedro@codesourcery.com>
2814 * gdbthread.h (thread_change_ptid): Declare.
2815 * infrun.c (infrun_thread_ptid_changed): New.
2816 (_initialize_infrun): Attach infrun_thread_ptid_changed to the
2817 thread_ptid_changed observer.
2818 * regcache.c (regcache_thread_ptid_changed): New.
2819 (_initialize_regcache): Attach regcache_thread_ptid_changed to the
2820 thread_ptid_changed observer.
2821 * thread.c (thread_change_ptid): New.
2823 2008-08-18 Tom Tromey <tromey@redhat.com>
2825 * symfile.c (reread_symbols): Update.
2826 * solib-sunos.c (allocate_rt_common_objfile): Update.
2827 * objfiles.c (allocate_objfile): Update.
2828 * objfiles.h (struct objfile) <md, mmfd, deprecated_obj_private>:
2831 2008-08-18 Tom Tromey <tromey@redhat.com>
2833 * gdbtypes.c (copy_type_recursive): Allocate 'stored' on objfile's
2836 2008-08-18 Daniel Jacobowitz <dan@codesourcery.com>
2838 * rs6000-tdep.c (struct rs6000_framedata): Add gpr_mask, used_bl,
2840 (rs6000_in_function_epilogue_p): Check for bctr.
2841 (skip_prologue): Initialize lr_register. Set lr_reg to a register
2842 number. Set gpr_mask and used_bl. Continue scanning while some
2843 expected registers are not saved. Set lr_register if LR is not
2845 (rs6000_frame_cache): Handle gpr_mask and lr_register.
2847 2008-08-17 Tom Tromey <tromey@redhat.com>
2850 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): New macros.
2851 (ep_find_event_name_end): Remove.
2852 (catch_fork_temporary, catch_vfork_temporary,
2853 catch_fork_permanent, catch_vfork_permanent): New constants.
2854 (catch_vfork, catch_fork): Remove.
2855 (catch_fork_command_1): Add 'command' argument. Remove
2856 'fork_kind' and 'tempflag'. Handle NULL 'arg'. Update switch for
2858 (catch_exec_command_1): Add 'command' argument; remove
2859 'tempflag'. Handle NULL 'arg'.
2860 (catch_load_command_1): Likewise.
2861 (catch_unload_command_1): Likewise.
2862 (catch_ada_exception_command): Likewise.
2863 (catch_assert_command): Likewise.
2864 (catch_catch_command): New function.
2865 (catch_throw_command): Likewise.
2866 (catch_command_1): Remove.
2867 (catch_command): Just call error.
2868 (tcatch_command): Likewise.
2869 (catch_cmdlist): New global.
2870 (tcatch_cmdlist): Likewise.
2871 (add_catch_command): New function.
2872 (_initialize_breakpoint): Create "catch" and "tcatch" as prefix
2873 commands. Create all catch sub-commands.
2875 2008-08-17 Pedro Alves <pedro@codesourcery.com>
2877 * gdbthread.h: Add comments.
2878 * stack.c (get_selected_block): Return 0 on an exited thread.
2879 * top.c (execute_command): Check for is_stopped, not !is_running.
2880 * event-top.c (command_handler): Likewise.
2882 2008-08-16 Pedro Alves <pedro@codesourcery.com>
2884 * mi/mi-main.c (mi_cmd_exec_next, mi_cmd_exec_next_instruction)
2885 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
2886 (mi_cmd_exec_finish): Remove "return".
2888 2008-08-16 Pedro Alves <pedro@codesourcery.com>
2890 * target.h (pop_all_targets): Declare.
2891 * target.c (pop_all_targets): New.
2892 * top.c (quit_target): Pop all targets instead of just closing the
2895 2008-08-16 Vladimir Prus <vladimir@codesourcery.com>
2896 Thiago Jung Bauermann <bauerman@br.ibm.com>
2898 * cli-script.c (read_next_line): Add parse_commands argument.
2899 (recurse_read_control_structure): Adapt to new read_next_line
2901 (read_command_lines): Add parse_commands argument.
2902 (define_command): Adapt to new read_command_lines signature.
2903 (document_command): Likewise.
2904 * breakpoint.c (commands_command): Likewise.
2905 * defs.h (read_command_lines): Adjust function prototype.
2907 2008-08-16 Paul N. Hilfinger <hilfinger@adacore.com>
2909 * ada-lang.c (pos_atr): Account for the possibility that the
2910 argument may be a reference.
2912 2008-08-16 Paul N. Hilfinger <hilfingr@adacore.com>
2914 * xcoffread.c (scan_xcoff_symtab): Do not include global symbols
2915 ('F' format) for @FIX names generated by the loader, retaining only
2916 the minimal symbols (and no partial symbol tables) for these names.
2917 Fixes warning messages about symbols that are found in partial
2918 symbol tables, but not full symbol tables.
2920 2008-08-16 Pedro Alves <pedro@codesourcery.com>
2922 * infrun.c (fetch_inferior_event): Only call normal_stop if not
2925 2008-08-15 Luis Machado <luisgpm@br.ibm.com>
2927 * rs6000-tdep: Include "features/rs6000/powerpc-vsx32.c".
2928 Include "features/rs6000/powerpc-vsx64.c".
2929 (ppc_supply_vsxregset): New function.
2930 (ppc_collect_vsxregset): New function.
2931 (IS_VSX_PSEUDOREG): New macro.
2932 (IS_EFP_PSEUDOREG): New macro.
2933 (vsx_register_p): New function.
2934 (ppc_vsx_support_p): New function.
2935 (rs6000_builtin_type_vec128): New function.
2936 (rs6000_register_name): Hide upper halves of vs0~vs31. Return
2937 correct names for VSX registers and EFPR registers.
2938 (rs6000_pseudo_register_type): Return correct types for VSX
2940 (rs6000_pseudo_register_reggroup_p): Return correct group for
2941 VSX and EFPR registers.
2942 (ppc_pseudo_register_read): Rename to dfp_pseudo_register_read.
2943 (ppc_pseudo_register_write): Rename to dfp_pseudo_register_write.
2944 (vsx_pseudo_register_read): New function.
2945 (vsx_pseudo_register_write): New function.
2946 (efpr_pseudo_register_read): New function.
2947 (efpr_pseudo_register_write): New function.
2948 (rs6000_pseudo_register_read): Call new VSX and EFPR read functions.
2949 (rs6000_pseudo_register_write): Call new VSX and EFPR write functions.
2950 (rs6000_gdbarch_init): Declare have_vsx.
2951 Initialize new upper half VSX registers.
2952 Initialize VSX-related and EFPR-related pseudo-registers variables.
2953 Adjust the number of pseudo registers accordingly.
2955 * ppc-linux-nat.c: Define PTRACE_GETVSXREGS, PTRACE_SETVSXREGS
2957 (gdb_vsxregset_t): New type.
2958 (have_ptrace_getsetvsxregs): New variable.
2959 (fetch_vsx_register): New function.
2960 (fetch_register): Handle VSX registers.
2961 (fetch_vsx_registers): New function.
2962 (fetch_ppc_registers): Handle VSX registers.
2963 (store_ppc_registers): Handle VSX registers.
2964 (store_vsx_register): New function.
2965 (store_register): Handle VSX registers.
2966 (store_vsx_registers): New function.
2967 (ppc_linux_read_description): Handle VSX-enabled inferiors.
2968 (gdb_vsxregset_t): New type.
2969 (supply_vsxregset): New function.
2970 (fill_vsxregset): New function.
2972 * ppc-tdep.h (vsx_register_p): New prototype.
2973 (vsx_support_p): New prototype.
2974 (ppc_vsr0_regnum): New variable.
2975 (ppc_vsr0_upper_regnum): Likewise.
2976 (ppc_efpr0_regnum): Likewise.
2977 (ppc_builtin_type_vec128): New type.
2978 (ppc_num_vsrs): New constant.
2979 (ppc_num_vshrs): New constant.
2980 (ppc_num_efprs): Likewise.
2981 Define POWERPC_VEC_VSX PPC_VSR0_UPPER_REGNUM and PPC_VSR31_UPPER_REGNUM.
2982 (ppc_supply_vsxregset): New prototype.
2983 (ppc_collect_vsxregset): New prototype.
2985 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-vsx32l.c"
2986 Include "features/rs6000/powerpc-vsx64l.c".
2987 (_initialize_ppc_linux_tdep): Initialize VSX-enabled targets.
2988 (ppc_linux_regset_sections): Add new ".reg-ppc-vsx" field.
2989 (ppc32_linux_vsxregset): New 32-bit VSX-enabled regset.
2990 (ppc_linux_regset_from_core_section): Handle VSX core section.
2991 (ppc_linux_core_read_description): Support VSX-enabled core files.
2993 * ppc-linux-tdep.h: Declare *tdesc_powerpc_vsx32l
2994 Declare tdesc_powerpc_vsx64l
2996 * corelow.c (get_core_register_section): Support VSX-enabled
2999 * features/rs6000/power-vsx.xml: New VSX descriptions.
3000 * features/rs6000/powerpc-vsx32.xml: New file.
3001 * features/rs6000/powerpc-vsx32l.xml: New file.
3002 * features/rs6000/powerpc-vsx64.xml: New file.
3003 * features/rs6000/powerpc-vsx64l.xml: New file.
3004 * features/rs6000/powerpc-vsx32.c: New file (generated).
3005 * features/rs6000/powerpc-vsx32l.c: New file (generated).
3006 * features/rs6000/powerpc-vsx64.c: New file (generated).
3007 * features/rs6000/powerpc-vsx64l.c: New file (generated).
3008 * features/Makefile: Updated with new descriptions.
3009 * regformats/rs6000/powerpc-vsx32l.dat: New file (generated).
3010 * regformats/rs6000/powerpc-vsx64l.dat: New file (generated).
3012 2008-08-15 Vladimir Prus <vladimir@codesourcery.com>
3014 * ia64-linux.nat (_initialize_ia64_linux_nat): Don't
3015 call linux_target twice.
3017 2008-08-14 Aleksandar Ristovski <aristovski@qnx.com>
3019 * nto-tdep.c (lm_info): Updated struct lm_info definition from
3021 (LM_ADDR): Use l_addr if available; if not, use link map and set
3024 2008-08-14 Tom Tromey <tromey@redhat.com>
3026 * macrocmd.c (macro_define_command): Check for NULL argument.
3027 (macro_undef_command): Likewise.
3029 2008-08-14 Pedro Alves <pedro@codesourcery.com>
3031 * infcmd.c (continue_1): Add an ERROR_NO_INFERIOR call.
3033 2008-08-13 Pedro Alves <pedro@codesourcery.com>
3035 * breakpoint.c (always_inserted_auto, always_inserted_on)
3036 (always_inserted_off, always_inserted_enums): New.
3037 (always_inserted_mode): Change type to char* and point to
3038 always_inserted_auto.
3039 (show_always_inserted_mode): In auto mode, also show the current
3040 effect of the option.
3041 (breakpoints_always_inserted_mode): Adjust for the new auto mode.
3042 (_initialize_breakpoint): Make the "set breakpoints
3043 always-inserted" command an enum command. Extend help to describe
3046 2008-08-13 Ulrich Weigand <uweigand@de.ibm.com>
3048 * spu-tdep.c (info_spu_dma_command): Respect TSQV (tag status
3049 query valid) bit. Ignore bits outside the condition field.
3050 (info_spu_proxydma_command): Ignore bits outside the field.
3052 2008-08-12 Michael Snyder <msnyder@vmware.com>
3054 * MAINTAINERS: Update my email address.
3056 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
3058 * ppc-linux-nat.c (ppc_linux_get_hwcap): Really get AT_HWCAP.
3060 2008-08-12 Pedro Alves <pedro@codesourcery.com>
3062 Add no-ack mode to the remote protocol --- optionally stop ACKing
3063 packets and responses when we have a reliable communication
3066 Based on Apple's GDB, by Jason Molenda <jmolenda@apple.com>
3068 * remote.c (struct remote_state): Add noack_mode field.
3069 (PACKET_QStartNoAckMode): New.
3070 (remote_start_remote): Don't any outstanding packet here.
3071 (remote_open_1): Clear noack_mode. Ack any outstanding packet
3072 here. Activate noack mode if requested.
3073 (remote_protocol_features): Add QStartNoAckMode.
3075 (putpkt_binary): Don't send ack in noack mode.
3076 (read_frame): Don't recompute the checksum in noack mode.
3077 (getpkt_sane): Skip sending ack if in noack mode.
3078 (_initialize_remote): Add set/show remote noack mode.
3079 * NEWS: Note the new features.
3081 2008-08-11 Kevin Buettner <kevinb@redhat.com>
3083 * rs6000-tdep.c (BL_MASK, BL_INSTRUCTION, BL_DISPLACEMENT_MASK):
3085 (rs6000_skip_main_prologue): New function.
3086 (rs6000_gdb_arch_init): Register rs6000_skip_main_prologue.
3088 2008-08-11 Sandra Loosemore <sandra@codesourcery.com>
3090 * MAINTAINERS (Write After Approval): Add self.
3092 2008-08-11 Stan Shebs <stan@codesourcery.com>
3095 * disasm.c (gdb_disassemble_info): Set endian_code.
3096 * gdbarch.sh (gdbarch_info): New field byte_order_for_code.
3097 * gdbarch.h, gdbarch.c: Regenerate.
3098 * arch-utils.c (initialize_current_architecture): Set the
3099 default byte_order_for_code.
3100 (gdbarch_info_init): Ditto.
3101 (gdbarch_info_fill): Ditto.
3102 * arm-tdep.c (SWAP_INT, SWAP_SHORT): New macros.
3103 (thumb_analyze_prologue): Swap halfword if code endianness is
3104 different from general endianness.
3105 (arm_skip_prologue): Similarly.
3106 (arm_scan_prologue): Ditto.
3107 (thumb_get_next_pc): Ditto.
3108 (arm_get_next_pc): Ditto.
3109 (arm_gdbarch_init): Set byte_order_for_code from BE8 flag,
3110 choose correct endianness for breakpoints.
3112 2008-08-10 Pedro Alves <pedro@codesourcery.com>
3114 * bsd-kvm.c: Include "gdbthread.h".
3115 (bsd_kvm_ptid): New.
3116 (bsd_kvm_open): Add a main thread.
3117 (bsd_kvm_close): Delete it.
3118 (bsd_kvm_thread_alive): New.
3119 (bsd_kvm_pid_to_str): New.
3120 (bsd_kvm_add_target): Register bsd_kvm_thread_alive and
3122 (bsd_kvm_add_target): Initialize bsd_kvm_ptid.
3124 2008-08-09 Pedro Alves <pedro@codesourcery.com>
3126 * buildsym.c (start_subfile): Properly cast sentinel in concat
3128 * cp-name-parser.y: Include "config.h".
3129 * xml-tdesc.c (fetch_xml_from_file): Properly cast sentinel in
3131 * gdb_select.h: Include sys/time.h if sys/select.h is not
3134 2008-08-09 Pedro Alves <pedro@codesourcery.com>
3136 * go32-nat.c: Include "gdbthread.h".
3137 (go32_stop, go32_kill_inferior): Delete the main thread.
3138 (go32_create_inferior): Add it.
3139 (go32_thread_alive, go32_pid_to_str): New.
3140 (init_go32_ops): Register go32_thread_alive and go32_pid_to_str.
3142 2008-08-09 Pedro Alves <pedro@codesourcery.com>
3144 * go32-nat.c (fetch_register, store_register): Pass the regcache
3145 gdbarch to i386_fp_regnum_p and i386_fpc_regnum_p.
3146 (go32_xfer_memory): Change type of myaddr parameter to gdb_byte.
3147 (struct seg_descr, struct seg_descr): pack the whole struct
3148 instead of each member individually.
3150 2008-08-09 Andreas Schwab <schwab@suse.de>
3152 * python/python.c (_initialize_python): Use unabbreviated commands
3155 2008-08-09 Daniel Jacobowitz <dan@codesourcery.com>
3157 * Makefile.in (stamp-h): Also create .deps.
3159 2008-08-09 Tom Tromey <tromey@redhat.com>
3161 * Makefile.in (generated_files): Add GNULIB_H.
3163 2008-08-09 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3165 * solib-pa64.c (pa64_solib_create_inferior_hook): Don't set
3166 DT_HP_DEBUG_PRIVATE. Add warning if DT_HP_DEBUG_PRIVATE is not set.
3168 (pa64_current_sos): Remove map private warning warning.
3169 * solib-som.c: Include string.h and sys/utsname.h.
3170 (get_hpux_major_release): New function.
3171 (som_solib_create_inferior_hook): Read dynamic linker header. Warn
3172 about shared library private mapping on HP-UX 11 and later. Only force
3173 private mapping of shared libraries on HP-UX 10 and earlier.
3174 (link_map_start): Delete warning.
3176 2008-08-09 Xuepeng Guo <xuepeng.guo@intel.com>
3177 H.J. Lu <hongjiu.lu@intel.com>
3178 Mark Kettenis <kettenis@gnu.org>
3180 * amd64-tdep.c (amd64_frame_cache): Add saved_sp_reg.
3181 (amd64_init_frame_cache): Initialize saved_sp_reg.
3182 (amd64_analyze_stack_align): New.
3183 (amd64_analyze_prologue): Call it.
3184 (amd64_frame_cache): Use saved_sp_reg if it is invalid. Don't set
3185 %rip to 8 when halfway aligning the stack.
3187 * amd64-tdep.h (amd64_regnum): Add AMD64_R9_REGNUM to
3190 * i386-tdep.c (i386_frame_cache): Remove stack_align. Add
3192 (i386_alloc_frame_cache): Remove stack_align. Initialize
3194 (i386_analyze_stack_align): Rewrite.
3195 (i386_frame_cache): Use saved_sp_reg if it is valid.
3197 2008-08-09 Ulrich Weigand <uweigand@de.ibm.com>
3199 * target.c: Include "solib.h".
3200 (target_pre_inferior): Call no_shared_libraries.
3201 * infcmd.c (run_command_1): Do not call objfile_purge_solibs
3203 (attach_command): Do not call clear_solib.
3205 2008-08-09 Mark Kettenis <kettenis@gnu.org>
3207 * i386obsd-nat.c (i386obsd_supply_pcb): Supply the right bytes for
3210 2008-08-08 Tom Tromey <tromey@redhat.com>
3212 * Makefile.in (python.o): Remove dependencies. Use COMPILE and
3214 (python-utils.o): Likewise.
3216 2008-08-08 Andreas Schwab <schwab@suse.de>
3218 * corefile.c (_initialize_core): Remove spurious paren from set
3219 gnutarget doc string.
3221 2008-08-08 Luis Machado <luisgpm@br.ibm.com>
3223 * ppc-linux-nat.c: Include "auxv.h" and "elf/common.h".
3224 Define PPC_FEATURE_BOOKE.
3225 (ppc_linux_get_hwcap): New function.
3226 (ppc_linux_region_ok_for_hw_watchpoint): Handle PowerPC 440
3227 4-bytes alignment restrictions.
3228 (ppc_linux_insert_watchpoint): Handle PowerPC 440-specific
3229 positioning of the read/write flags.
3230 (ppc_linux_watchpoint_addr_within_range): Handle PowerPC 440
3233 2008-08-08 Pedro Alves <pedro@codesourcery.com>
3235 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
3237 * win32-nat.c (win32_add_thread): Change thread argument type to
3239 (win32_add_thread): Adjust.
3240 (win32_delete_thread): Change thread argument type to ptid_t.
3242 (win32_fetch_inferior_registers, win32_store_inferior_registers)
3243 (win32_resume, get_win32_debug_event, get_win32_debug_event)
3244 (win32_wait, win32_pid_to_exec_file, win32_pid_to_str): Adjust.
3245 (init_win32_ops): Put to_magic last.
3246 (win32_win32_thread_alive): Adjust.
3248 2008-08-08 Pedro Alves <pedro@codesourcery.com>
3250 * remote-m32r-sdi.c (m32r_thread_alive, m32r_pid_to_str): New.
3251 (init_m32r_ops): Register m32r_thread_alive and m32r_pid_to_str.
3253 2008-08-08 Pedro Alves <pedro@codesourcery.com>
3255 * remote-m32r-sdi.c: Include "gdbthread.h".
3256 (remote_m32r_ptid): New.
3257 (m32r_close): Delete the main thread.
3258 (m32r_resume): Set inferior_ptid toA remote_m32r_ptid. Add the
3260 (m32r_kill, m32r_load, sdireset_command): Delete the main thread.
3261 (_initialize_remote_m32r): Initialize remote_m32r_ptid.
3263 2008-08-07 Tom Tromey <tromey@redhat.com>
3264 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3266 * aclocal.m4, configure: Rebuild.
3267 * configure.in: Call ZW_CREATE_DEPDIR,
3268 ZW_PROG_COMPILER_DEPENDENCIES, AC_PROG_MAKE_SET.
3269 (MAKE, GMAKE): New substs.
3270 * acinclude.m4: Include depstand.m4.
3271 * Makefile.in (DEPMODE, DEPDIR, COMPILE.post, COMPILE.pre,
3272 COMPILE, POSTCOMPILE, depcomp): New variables.
3273 Remove all _h variables.
3274 Remove many .o targets.
3275 ($(srcdir)/copying.c): avoid backslash-newline after comment
3276 sign (@maintainer_mode_true@).
3277 (HFILES_NO_SRCDIR): Regenerate.
3278 (generated_files): New variable.
3279 (all_gdbtk_cflags): Likewise.
3281 (init.o, version.o, copying.o): Remove.
3282 (distclean): Remove DEPDIR.
3283 (test-cp-name-parser.o, hpux-thread.o, main.o, monitor.o,
3284 printcmd.o, procfs.o, v850ice.o): Rewrite.
3285 (cli-cmds.o, cli-decode.o, cli-dump.o, cli-interp.o, cli-logging.o,
3286 cli-script.o, cli-setshow.o, cli-utils.o): Likewise.
3287 (gdbtk.o, gdbtk-bp.o, gdbtk-cmds.o, gdbtk-hooks.o, gdbtk-interp.o,
3288 gdbtk-main.o, gdbtk-register.o, gdbtk-stack.o, gdbtk-varobj.o,
3289 gdbtk-wrapper.o): Likewise.
3290 (mi-cmd-break.o, mi-cmd-disas.o, mi-cmd-env.o, mi-cmd-file.o,
3291 mi-cmds.o, mi-cmd-stack.o, mi-cmd-target.o, mi-cmd-var.o,
3292 mi-console.o, mi-getopt.o, mi-interp.o, mi-main.o, mi-out.o,
3293 mi-parse.o, mi-symbol-cmds.o, mi-common.o, signals.o, tui.o,
3294 tui-command.o, tui-data.o, tui-disasm.o, tui-file.o, tui-hooks.o,
3295 tui-interp.o, tui-io.o, tui-layout.o, tui-main.o, tui-out.o,
3296 tui-regs.o, tui-source.o, tui-stack.o, tui-win.o, tui-windata.o,
3297 tui-wingeneral.o, tui-winsource.o): Likewise.
3298 (all_object_files): New variable.
3299 ($(all_object_files)): New target.
3300 Include dependency files, when using GNU Make.
3302 2008-08-07 Ulrich Weigand <uweigand@de.ibm.com>
3304 * spu-tdep.c (info_spu_dma_cmdlist): Only show entries with
3305 the valid bit set. Ensure display order respects partial
3306 order defined by dependency bits.
3308 2008-08-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3310 * solib-pa64.c (read_dld_descriptor): Return zero if load map is not
3313 2008-08-06 Mark Kettenis <kettenis@gnu.org>
3315 * i386obsd-nat.c (i386obsd_supply_pcb): Adjust for changes in
3318 2008-08-06 Vladimir Prus <vladimir@codesourcery.com>
3319 Tom Tromey <tromey@redhat.com>
3320 Thiago Jung Bauermann <bauerman@br.ibm.com>
3321 Doug Evans <dje@google.com>
3323 * Makefile.in (SUBDIR_PYTHON_OBS, SUBDIR_PYTHON_SRCS,
3324 SUBDIR_PYTHON_DEPS, SUBDIR_PYTHON_LDFLAGS, SUBDIR_PYTHON_CFLAGS,
3325 PYTHON_CFLAGS): New.
3326 (python_h, python_internal_h): New.
3327 (cli-script.o): Depend on python.h
3328 (python.o, python-utils.o): New.
3329 * cli/cli-script.c (print_command_lines): Handle python_control.
3330 (execute_control_command): Handle python_control.
3331 (execute_control_command_untraced): New function.
3332 (while_command): Call execute_control_command_untraced.
3333 (if_command): Likewise.
3334 (get_command_line): Remove static attribute.
3335 (read_next_line): Handle "python".
3336 (recurse_read_control_structure): Handle python_control.
3337 (read_command_lines): Handle python_control.
3339 * cli/cli-script.h (get_command_line): Add prototype.
3340 (execute_control_command_untraced): Likewise.
3341 * configure.ac: Add --with-python.
3342 * defs.h (enum command_control_type) <python_control>: New
3344 * python/python-internal.h: New file.
3345 * python/python.c: New file.
3346 * python/python.h: New file.
3347 * python/python-utils.c: New file.
3348 * NEWS: Mention Python scripting support and its new commands.
3350 2008-08-06 Ulrich Weigand <uweigand@de.ibm.com>
3352 * spu-tdep.c (spu_gdbarch_init): Call set_gdbarch_frame_red_zone_size.
3354 2008-08-06 Phil Muldoon <pmuldoon@redhat.com>
3356 * MAINTAINERS (Write After Approval): Add self.
3358 2008-08-06 Phil Muldoon <pmuldoon@redhat.com>
3360 * breakpoint.c (hw_breakpoint_used_count): Use breakpoint_enabled.
3361 (insert_breakpoint_locations): Likewise.
3363 2008-08-05 Phil Muldoon <pmuldoon@redhat.com>
3365 * breakpoint.c (create_longjmp_breakpoint): Remove unused struct
3367 (set_longjmp_breakpoint): Likewise.
3369 2008-08-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3372 * solib-pa64.c: Only compile if both HAVE_ELF_HP_H and __LP64__ are
3375 2008-08-05 Tom Tromey <tromey@redhat.com>
3377 * bcache.c (deprecated_bcache_added): Initialize obstack.
3378 (bcache_xmalloc): Don't initialize obstack.
3379 (bcache_xfree): Conditionally free obstack.
3380 (bcache_memory_used): Update.
3382 2008-08-05 Tom Tromey <tromey@redhat.com>
3384 * symfile.c (add_psymbol_to_bcache): Return a const pointer. Use
3386 (append_psymbol_to_list): Accept a const pointer.
3387 (add_psymbol_to_list): Fix const correctness.
3388 * bcache.h: (deprecated_bcache_added, deprecated_bcache): Remove.
3389 (bcache_full): Declare.
3390 * bcache.c (bcache_data, deprecated_bcache): Remove.
3391 (bcache): Use bcache_full.
3392 (bcache_full): Rename from deprecated_bcache_added. Change return
3395 2008-08-04 Stan Shebs <stan@codesourcery.com>
3397 * solib-svr4.c (BKPT_AT_SYMBOL): Remove, always defined.
3398 (bkpt_names): Remove SOLIB_BKPT_NAME, never defined.
3399 (enable_break): Remove test of BKPT_AT_SYMBOL.
3401 2008-08-02 Keith Seitz <keiths@redhat.com>
3403 * acinclude.m4: Include ../config/tcl.m4 to pick up
3404 standard Tcl configury bits.
3405 Remove all Tcl, Tk, Itcl, Itk, etc definitions.
3406 * configure.ac: Don't check if ../itcl exists when building
3407 gdbtk. It could be installed.
3408 Rewrite gdbtk configury to allow for using system-supplied
3409 Tcl and Tk. Gdbtk no longer requires build-time access to
3411 * Makefile.in: Remove everything related to itcl and itk.
3412 Rewrite the Tcl bits for gdbtk to correspond to rewrite of
3414 Remove v850ice.o build rule.
3415 (ALL_TCL_CFLAGS): New convenience defintion. Change all
3416 gdbtk sources to use it.
3417 * configure: Regenerate.
3419 2008-07-31 Stan Shebs <stan@codesourcery.com>
3421 * coffread.c (coff_symtab_read): Remove FUNCTION_EPILOGUE_SIZE.
3423 2008-07-30 Stan Shebs <stan@codesourcery.com>
3425 * objfiles.c (TARGET_KEEP_SECTION): Remove.
3426 (add_to_objfile_sections): Remove use.
3428 2008-07-29 Tom Tromey <tromey@redhat.com>
3430 * cli/cli-decode.c (lookup_cmd_1): Use memcpy.
3431 (lookup_cmd_composition): Likewise.
3433 2008-07-29 Tom Tromey <tromey@redhat.com>
3435 * cli/cli-cmds.c (edit_command): Remove unused variables. Delete
3436 dead code. Fix indentation.
3438 2008-07-29 Stan Shebs <stan@codesourcery.com>
3440 * main.c (captured_main): Remove long-unused #if 0 blocks.
3442 2008-07-28 Tom Tromey <tromey@redhat.com>
3444 * annotate.h (deprecated_annotate_starting_hook): Remove.
3445 (deprecated_annotate_stopped_hook): Remove.
3446 (deprecated_annotate_exited_hook): Remove.
3447 * Makefile.in (annotate.o): Depend on observer_h.
3448 * top.c (deprecated_delete_breakpoint_hook): Remove.
3449 (deprecated_create_breakpoint_hook): Likewise.
3450 (deprecated_modify_breakpoint_hook): Likewise.
3451 * interps.c (clear_interpreter_hooks): Update for removed hooks.
3452 * breakpoint.c (mention): Don't call removed hook.
3453 (delete_breakpoint): Likewise.
3454 (disable_breakpoint): Likewise.
3455 (do_enable_breakpoint): Likewise.
3456 * annotate.c: Include observer.h.
3457 (breakpoint_changed): Change type of argument.
3458 (_initialize_annotate): Register observers.
3459 (deprecated_annotate_starting_hook): Remove.
3460 (deprecated_annotate_stopped_hook): Remove.
3461 (deprecated_annotate_exited_hook): Remove.
3462 (annotate_starting): Update for hook removal.
3463 (annotate_stopped): Likewise.
3464 (annotate_exited): Likewise.
3465 * defs.h (deprecated_delete_breakpoint_hook): Remove.
3466 (deprecated_create_breakpoint_hook): Likewise.
3467 (deprecated_modify_breakpoint_hook): Likewise.
3469 2008-07-28 Tom Tromey <tromey@redhat.com>
3471 * main.c (captured_main): Don't use BEFORE_MAIN_LOOP_HOOK.
3473 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
3475 * configure.ac: Check for the GNU/Linux ptrace signature.
3476 * configure: Regenerated.
3478 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
3480 * linux-nat.c (resume_callback): Add more debugging output.
3481 (linux_nat_has_pending_sigint): New function, based on
3482 linux_nat_has_pending.
3483 (set_ignore_sigint, maybe_clear_ignore_sigint): New functions.
3484 (stop_wait_callback): Remove flush_mask handling. Honor
3485 ignore_sigint. Call maybe_clear_ignore_sigint. Pass NULL
3487 (linux_nat_has_pending, flush_callback): Remove.
3488 (linux_nat_filter_event): Check for ignore_sigint.
3489 (linux_nat_wait): Remove flush_mask support and call to
3490 flush_callback. Use set_ignore_sigint and maybe_clear_ignore_sigint.
3491 * linux-nat.h (struct lwp_info): Add ignore_sigint field.
3493 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
3495 * linux-nat.c (count_events_callback, select_event_lwp_callback): Only
3496 report events from resumed threads.
3498 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
3500 * mips-linux-tdep.c (mips_linux_syscall_next_pc): New function.
3501 (mips_linux_init_abi): Set tdep->syscall_next_pc.
3502 * mips-tdep.c (enum mips_fpu_type, struct gdbarch_tdep): Move to
3504 (mips32_next_pc): Handle the syscall instruction.
3505 * mips-tdep.h (enum mips_fpu_type, struct gdbarch_tdep): New,
3506 from mips-tdep.c. Add syscall_next_pc to gdbarch_tdep.
3508 2008-07-26 Tom Tromey <tromey@redhat.com>
3511 * valops.c (value_struct_elt): Treat function-valued field as a
3514 2008-07-26 Tom Tromey <tromey@redhat.com>
3517 * macroexp.c (get_punctuator) <punctuators>: Rearrange to put
3518 longer tokens first.
3520 2008-07-26 Vladimir Prus <vladimir@codesourcery.com>
3523 * cli/cli-decode.h (CMD_ASYNC_OK, set_cmd_async_ok)
3524 (get_cmd_async_ok): Remove.
3525 * cli/cli-decode.c (set_cmd_async_ok, get_cmd_async_ok): Remove.
3526 * cli/cli-cmds.c (init_cli_cmds): Don't use set_cmd_async_ok.
3527 * infcmd.c (_initialize_infcmd): Likewise.
3528 * thread.c (_initialize_thread): Likewise.
3530 2008-07-25 Joseph Myers <joseph@codesourcery.com>
3532 * mips-tdep.c (mips_n32n64_push_dummy_call): Handle passing
3533 128-bit long doubles in even-odd pairs of FPRs. Do not
3534 right-align float arguments for big-endian.
3535 (mips_n32n64_return_value): Apply return value convention for
3536 structs containing one or two floating-point values to soft-float
3537 as well as hard-float. Handle 128-bit long doubles in such
3539 (mips_o32_push_dummy_call): Only skip one integer register for a
3540 float argument passed in an FPR.
3542 2008-07-25 Tom Tromey <tromey@redhat.com>
3544 * tui/tui-hooks.c: Include observer.h.
3545 (tui_event_default, tui_old_event_hooks, tui_event_hooks):
3547 (tui_bp_created_observer, tui_bp_deleted_observer,
3548 tui_bp_modified_observer): New globals.
3549 (tui_install_hooks): Use observers, not events.
3550 (tui_remove_hooks): Likewise.
3551 * mi/mi-cmd-break.c: Include observer.h, not gdb-events.h.
3552 (mi_breakpoint_observers_installed, mi_can_breakpoint_notify): New
3554 (breakpoint_notify): Check mi_can_breakpoint_notify.
3555 (breakpoint_hooks): Remove.
3556 (mi_cmd_break_insert): Attach observers. Don't use events.
3557 * tracepoint.c: Include observer.h, not gdb-events.h.
3558 (tracepoint_operation, trace_pass_command): Notify observer.
3559 * interps.c: Don't include gdb-events.h.
3560 (clear_interpreter_hooks): Don't call clear_gdb_event_hooks.
3561 * gdbarch.c: Rebuild.
3562 * gdbarch.sh: Emit include for observer.h, not gdb-events.h.
3563 (deprecated_current_gdbarch_select_hack): Notify observer.
3564 * breakpoint.h: Don't include gdb-events.h.
3565 * breakpoint.c: Don't include gdb-events.h.
3566 (condition_command): Notify observer.
3567 (commands_command): Likewise.
3568 (commands_from_control_command): Likewise.
3569 (mention, delete_breakpoint, set_ignore_count): Likewise.
3570 (disable_breakpoint, do_enable_breakpoint): Likewise.
3571 * Makefile.in (gdb_events_h): Remove.
3572 (breakpoint_h): Update.
3573 (COMMON_OBS): Remove gdb-events.o.
3574 (gdb-events.o): Remove.
3575 (breakpoint.o, gdbarch.o, interps.o, tracepoint.o, gdbtk-bp.o,
3576 gdbtk-hooks.o, mi-cmd-break.o, tui-hooks.o): Update.
3577 * gdb-events.c: Remove.
3578 * gdb-events.h: Remove.
3579 * gdb-events.sh: Remove.
3581 2008-07-24 Pedro Alves <pedro@codesourcery.com>
3583 * remote.c (remote_threads_extra_info): Don't query the remote
3584 server about info on the internally added main thread.
3586 2008-07-24 Aleksandar Ristovski <aristovski@qnx.com>
3588 * nto-procfs.c (procfs_attach): Populate initial thread list.
3589 (procfs_wait): Return new pid, built from the inferior status.
3591 2008-07-23 Thiago Jung Bauermann <bauerman@br.ibm.com>
3593 * configure.ac (CONFIG_INITS): Delete long obsoleted variable.
3594 * configure: Regenerate.
3596 2008-07-23 Aleksandar Ristovski <aristovski@qnx.com>
3598 * nto-procfs.c (procfs_xfer_memory): Changed signature.
3599 (procfs_resume): Workaround for dereferencing type-punned pointer
3601 * nto-tdep.c (nto_parse_redirection): Change signature to be const
3603 * nto-tdep.h (nto_parse_redirection): Likewise.
3605 2008-07-21 Stan Shebs <stan@codesourcery.com>
3607 Scrub remnants of IN_SOLIB_DYNSYM_RESOLVE_CODE.
3608 * gdbarch.sh: Adjust comment to refer to
3609 in_solib_dynsym_resolve_code().
3610 * gdbarch.h, gdbarch.c: Update.
3611 * solib-osf.c: Ditto.
3613 (handle_inferior_event): Use in_solib_dynsym_resolve_code
3615 * config/mips/nm-irix5.h: Remove undef of
3616 IN_SOLIB_DYNSYM_RESOLVE_CODE.
3618 2008-07-21 Tom Tromey <tromey@redhat.com>
3620 * symfile.c (reread_symbols): Don't pass argument to observer.
3621 * exec.c (exec_file_attach): Don't pass argument to observer.
3622 * ada-lang.c (ada_executable_changed_observer): Remove argument.
3623 * symtab.c (symtab_observer_executable_changed): Remove argument.
3624 * observer.sh: Handle functions with no arguments.
3626 2008-07-20 Sergei Poselenov <sposelenov@emcraft.com>
3627 Chris Demetriou <cgd@google.com>
3629 * elfread.c (elf_symfile_segments): Fix the check that each loadable
3630 section fits within an ELF segment to handle ELF segments that hit
3631 the end of the address space.
3633 2008-07-20 Chris Demetriou <cgd@google.com>
3635 * MAINTAINERS (Write After Approval): Add self.
3637 2008-07-18 Tom Tromey <tromey@redhat.com>
3640 * NEWS: Add entry for macro commands.
3641 * Makefile.in (macrocmd.o): Add gdb_string.h.
3642 * macroscope.h (user_macro_scope): Declare.
3643 (default_macro_scope): Update documentation.
3644 (macro_user_macros): Declare.
3645 * c-lang.c (c_preprocess_and_parse): Always attempt macro lookup.
3646 Use user_macro_scope.
3647 (null_macro_lookup): Remove.
3648 * macrotab.h (macro_callback_fn): Declare.
3649 (macro_for_each): Likewise.
3650 (macro_allow_redefinitions): Likewise.
3651 * macrotab.c (foreach_macro): New function
3652 (macro_for_each): Likewise.
3653 (struct macro_table) <redef_ok>: New field.
3654 (macro_allow_redefinitions): New function.
3655 (new_macro_table): Update.
3656 (macro_define_function): Likewise.
3657 (macro_define_object): Likewise.
3658 * macroscope.c (user_macro_scope): New function.
3659 (default_macro_scope): Use it.
3660 (macro_user_macros): New global.
3661 (standard_macro_lookup): Look in macro_user_macros.
3662 (_initialize_macroscope): New function.
3663 * macroexp.h (macro_is_whitespace, macro_is_digit,
3664 macro_is_identifier_nondigit): Declare.
3665 * macroexp.c (macro_is_whitespace): Rename. No longer static.
3666 (macro_is_digit): Likewise.
3667 (macro_is_identifier_nondigit): Likewise.
3668 (get_identifier): Update.
3669 (get_pp_number): Likewise.
3670 (get_token): Likewise.
3671 * macrocmd.c (skip_ws): New function.
3672 (extract_identifier): Likewise.
3673 (free_macro_definition_ptr): Likewise.
3674 (user_macros): Remove.
3675 (macro_define_command): Implement.
3676 (_initialize_macrocmd): Update.
3677 (macro_undef_command): Implement.
3678 (print_one_macro): New function.
3679 (macro_list_command): Implement.
3681 2008-07-18 Joseph Myers <joseph@codesourcery.com>
3683 * configure.ac: Put old value of $LIBS after -lbfd -liberty $intl
3685 * configure: Regenerate.
3687 2008-07-17 Paul Pluzhnikov <ppluzhnikov@google.com>
3689 * auxv.c (fprint_target_auxv): Stop at AT_NULL.
3691 2008-07-15 Andreas Schwab <schwab@suse.de>
3693 * valops.c (value_cast_pointers): Follow typedefs when checking
3696 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
3698 * block.c (block_function): Renamed to ...
3699 (block_linkage_function): ... this. All callers changed.
3700 * block.h (block_function): Renamed to ...
3701 (block_linkage_function): ... this.
3703 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
3705 * mn10300-tdep.c (set_reg_offsets): Use get_frame_register_unsigned.
3707 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
3709 * frame.c (frame_sp_unwind): Delete.
3710 (get_frame_sp): Do not use it.
3711 * frame.h (frame_sp_unwind): Delete prototype.
3713 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
3715 * ia64-tdep.c (ia64_dummy_id): Use get_frame_pc.
3717 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
3719 * dwarf2-frame.c (dwarf2_frame_cache): Update comment.
3720 * frame.c (frame_unwind_address_in_block): Delete.
3721 (get_frame_address_in_block): Do not use it. Check the type
3722 of the next frame first.
3723 (frame_cleanup_after_sniffer): Update comment.
3724 * frame.h (frame_unwind_address_in_block): Delete prototype.
3725 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Update comment.
3727 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
3729 * frame.c (frame_func_unwind): Delete.
3730 (get_frame_func): Do not use it.
3731 * frame.h (frame_func_unwind): Delete prototype.
3732 * hppa-tdep.c (hppa_frame_cache): Update comment.
3733 * rs6000-tdep.c (rs6000_frame_cache): Update comment.
3735 2008-07-14 Stan Shebs <stan@codesourcery.com>
3737 * remote-sim.c (init_gdbsim_ops): Remove
3738 TARGET_REDEFINE_DEFAULT_OPS.
3740 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
3742 * findvar.c (read_var_value): Remove unused variable.
3744 2008-07-15 Luis Machado <luisgpm@br.ibm.com>
3746 * infrun.c (handle_inferior_event): Tag threads as stopped
3747 before inserting breakpoints.
3749 2008-07-15 Hui Zhu <teawater@gmail.com>
3751 * MAINTAINERS: Added myself to section Write After Approval.
3753 2008-07-14 Paul Pluzhnikov <ppluzhnikov@google.com>
3756 * cp-abi.c (value_virtual_fn_field): Handle invalid pointers.
3758 2008-07-14 Pedro Alves <pedro@codesourcery.com>
3760 * i386-dicos-tdep.c (i386_dicos_frame_align): Delete.
3761 (i386_dicos_push_dummy_code): New.
3762 (i386_dicos_init_abi): Don't register i386_dicos_frame_align.
3763 Register i386_dicos_push_dummy_code.
3765 2008-07-14 Markus Deuling <deuling@de.ibm.com>
3767 * mips-tdep.c (fp_register_arg_p): Add gdbarch as paramter.
3768 (mips_n32n64_push_dummy_call, mips_o64_return_value)
3769 (mips_eabi_push_dummy_call): Update call to fp_register_arg_p.
3771 (MIPS_FPU_TYPE): Add gdbarch as parameter and replace current_gdbarch.
3772 (fp_register_arg_p, mips_dump_tdep, show_mipsfpu_command)
3773 (mips_n32n64_fp_arg_chunk_p): Update caller.
3775 (mips_n32n64_fp_arg_chunk_p): Add gdbarch as paramter.
3776 (mips_n32n64_push_dummy_call): Update caller.
3778 (MIPS_LAST_ARG_REGNUM): Add gdbarch as parameter and replace
3780 (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
3781 (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update caller.
3784 (MIPS_LAST_FP_ARG_REGNUM): Add gdbarch as parameter and replace
3786 (mips_eabi_push_dummy_call, mips_o32_push_dummy_call)
3787 (mips_o64_push_dummy_call): Update caller.
3789 (MIPS_EABI): Add gdbarch as parameter and replace current_gdbarch.
3790 (fp_register_arg_p, mips_dump_tdep): Update caller.
3792 (set_reg_offset): Add gdbarch as parameter and replace current_gdbarch.
3793 (mips16_scan_prologue, mips32_scan_prologue): Update caller.
3795 (reset_saved_regs): Make static. Add gdbarch as parameter. Replace
3797 (mips32_scan_prologue): Update caller.
3799 (heuristic_proc_start): Add gdbarch as parameter. Replace
3801 (mips_insn16_frame_cache, mips_insn32_frame_cache): Update caller.
3803 * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
3804 (mipsnbsd_store_inferior_registers): Use get_regcache_arch to get at
3805 the current architecture. Update call to getregs_supplies.
3806 (getregs_supplies): Add gdbarch as parameter and replace
3809 * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Use get_frame_arch to
3810 get at the current architecture. Update call to NBSD_MIPS_JB_OFFSET and
3811 NBSD_MIPS_JB_ELEMENT_SIZE.
3812 (NBSD_MIPS_JB_ELEMENT_SIZE, NBSD_MIPS_JB_OFFSET): Add gdbarch and
3813 replace current_gdbarch.
3815 * remote-mips.c (mips_map_regno): Add gdbarch as parameter and replace
3817 (mips_fetch_registers, mips_store_registers): Update call
3819 (mips_load): Use get_regcache_arch to get at the current_architecture
3820 and replace current_gdbarch.
3822 2008-07-13 Pedro Alves <pedro@codesourcery.com>
3824 * thread.c (restore_selected_frame): On fail to restore, select
3825 the innermost frame, and don't crash when warning the user.
3827 2008-07-13 Hui Zhu <teawater@gmail.com>
3829 * symtab.c (expand_line_sal): Fix a memory leak.
3831 2008-07-13 Pedro Alves <pedro@codesourcery.com>
3833 * utils.c (struct continuation): Define as inheriting struct
3835 (add_continuation, do_all_continuations)
3836 (discard_all_continuations, add_intermediate_continuation)
3837 (do_all_intermediate_continuations)
3838 (discard_all_intermediate_continuations): Adjust.
3840 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
3842 Skip varobj in running threads.
3843 * mi/mi-cmd-var.c (mi_cmd_var_update): If varobj's
3844 thread is not stopped, skip the varobj.
3845 * Makefile.in: Update dependencies.
3847 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
3849 Enable all commands while inferiour is running
3850 * mi/mi-main.c (mi_cmd_execute): Don't check if
3851 inferiour is executing.
3853 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
3855 Allow all CLI command even if target is executing.
3856 * gdb/top.c (execute_command_1): Don't check if the inferiour
3859 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
3861 * mi/mi-main.c (mi_cmd_execute): Remove unused variable.
3862 Fix printing of frame, when frame is wrong.
3864 2008-07-12 Ulrich Weigand <uweigand@de.ibm.com>
3866 * spu-tdep.c (spu_frame_unwind_cache): Do not error if
3867 backchain is unreadable.
3869 2008-07-12 Ulrich Weigand <uweigand@de.ibm.com>
3871 * spu-linux-nat.c: Include "gdbthread.h".
3872 (spu_child_post_startup_inferior): Register main thread.
3873 (spu_child_post_attach): Likewise.
3874 * Makefile.in (spu-linux-nat.o): Update dependencies.
3876 2008-07-12 Pedro Alves <pedro@codesourcery.com>
3878 Rewrite continuations internals on top of cleanups and plug
3879 continuation arguments leaks.
3881 * defs.h (struct continuation): Make it opaque.
3882 (add_continuation, add_intermediate_continuation): Drop the int
3883 argument of the continuation hook argument. Add
3884 continuation_free_args argument.
3885 (do_all_continuations, do_all_intermediate_continuations): Drop
3886 the error_p argument.
3888 * utils.c (add_continuation): Drop the int argument of the
3889 continuation hook argument. Add continuation_free_args argument.
3890 Reimplement on top of cleanups.
3891 (do_all_continuations): Drop error argument. Reimplement on top
3893 (discard_all_continuations): Reimplement on top of cleanups.
3894 (add_intermediate_continuation): Drop the int argument of the
3895 continuation hook argument. Add continuation_free_args argument.
3896 Reimplement on top of cleanups.
3897 (do_all_intermediate_continuations): Drop error argument.
3898 Reimplement on top of cleanups.
3899 (discard_all_intermediate_continuations): Reimplement on top of
3902 * breakpoint.c (until_break_command_continuation): Drop error
3903 argument. Add xfree as continuation argument deleter.
3905 * inf-loop.c (inferior_event_handler): On error, discard all
3906 continuations. Adjust to new do_all_intermediate_continuations
3907 and do_all_continuations interfaces.
3909 * infcmd.c (step_1_continuation): Drop error_p argument. Adjust.
3910 Pass xfree as continuation argument deleter.
3911 (finish_command_continuation): Drop error_p argument. Adjust.
3912 (finish_command_continuation_free_arg): New.
3913 (finish_command): Pass finish_command_continuation_free_arg as
3914 continuation argument deleter. Adjust to new do_all_continuations
3916 (attach_command_continuation): Drop error_p argument.
3917 (attach_command_continuation_free_args): New.
3918 (attach_command): Pass attach_command_continuation_free_args as
3919 continuation argument deleter.
3921 * interps.c (interp_set): Adjust to new do_all_continuations
3924 * event-top.c (stdin_event_handler): In error, also discard the
3925 intermediate continuations.
3927 2008-07-12 Pedro Alves <pedro@codesourcery.com>
3929 Replace struct continuation_args by void* and per command structs.
3931 * top.c (execute_command): Remove unused arg1 and arg2 locals.
3933 * breakpoint.c (struct until_break_command_continuation_args):
3935 (until_break_command_continuation): Take a void* instead of a
3936 continuations_arg. Adjust.
3937 (until_break_command): Adjust to use struct
3938 until_break_command_continuation_args instead of struct
3941 * infcmd.c (struct step_1_continuation_args): New.
3942 (step_1_continuation): Take a void* instead of a
3943 continuations_arg. Adjust to use struct step_1_continuation_args.
3944 (step_once): Adjust to use struct step_1_continuation_args.
3946 (struct finish_command_continuation_args): New.
3947 (finish_command_continuation): Take a void* instead of a
3948 continuations_arg. Adjust to use struct
3949 finish_command_continuation_args.
3950 (finish_command): Adjust to use struct
3951 finish_command_continuation_args.
3952 (struct attach_command_continuation_args): New.
3953 (attach_command_continuation): Take a void* instead of a
3954 continuations_arg. Adjust to use struct
3955 attach_command_continuation_args.
3956 (attach_command): Adjust to use struct
3957 attach_command_continuation_args.
3959 * defs.h (struct continuation_arg): Delete.
3960 (struct continuation): Replace the struct continuation_arg*
3961 parameter of continuation_hook by a void*. Replace "arg_list"
3962 member by a new "args" member with void* type.
3963 (add_continuation, add_intermediate_continuation): Replace struct
3964 continuation_arg type usages by void* usages.
3966 * utils.c (add_continuation, do_all_continuations)
3967 (add_intermediate_continuation)
3968 (do_all_intermediate_continuations): Replace struct
3969 continuation_arg type usages by void* usages. Pass "args" instead
3972 2008-07-12 Pedro Alves <pedro@codesourcery.com>
3974 * infrun.c (struct thread_stepping_state): Delete sal member.
3975 (init_thread_stepping_state): Add local sal. Use it instead of
3977 (handle_inferior_event): New local stop_pc_sal. Use it instead of
3979 (step_into_function): Add local stop_func_sal. Use it instead of
3982 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
3984 Implement -exec-continue/-exec-interrupt --all.
3985 * infcmd.c (continue_1): New, extracted from
3986 (continue_command): ...here.
3987 (interrupt_target_1): New, extracted from
3988 (interrupt_target_command): ...here.
3989 * inferior.h (continue_1, interrupt_target_1): New.
3990 * mi/mi-main.c (mi_cmd_exec_continue)
3991 (mi_cmd_exec_interrupt): Handle --all.
3993 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
3995 Implement --thread and --frame.
3996 * gdbthread.h (find_thread_id): Declare.
3997 * thread.c (find_thread_id): Make non-static.
3998 * mi/mi-main.c (mi_cmd_execute): Switch to the right
3999 thread and frame, if necessary.
4000 * mi/mi-parse.c (mi_parse): Handle --thread and --frame.
4001 * mi/mi-parse.h (strcut mi_parse): New fields thread and frame.
4003 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
4005 * infrun.c (resume): Discard cleanups on early exit path.
4007 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
4009 * infrun.c (normal_stop): For MI, report which threads
4012 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
4014 Report thread state in -thread-info output.
4015 * thread.c (print_thread_info): Add new field "state".
4017 2008-07-11 Pedro Alves <pedro@codesourcery.com>
4019 * infrun.c (handle_inferior_event): Also ignore a
4020 TARGET_SIGNAL_TRAP on a STOP_QUIETLY_NO_SIGSTOP.
4022 2008-07-11 Tom Tromey <tromey@redhat.com>
4024 * completer.c (complete_line_internal): New function, from
4025 complete_line. Add 'for_help' parameter.
4026 (complete_line): Use it.
4027 (command_completer): Move later. Rewrite.
4029 2008-07-11 Pedro Alves <pedro@codesourcery.com>
4031 * thread.c (thread_apply_command): Move making the cleanup out of
4034 2008-07-11 Pedro Alves <pedro@codesourcery.com>
4038 * thread.c (enum thread_state): New.
4039 (thread_state main_thread_running): Delete, in favor of...
4040 (thread_state main_thread_state): ... this. Update throughout.
4041 (clear_thread_inferior_resources): New, split from free_thread.
4042 (free_thread): Call clear_thread_inferior_resources.
4043 (init_thread_list): Set main thread to stopped state.
4044 (add_thread_silent): Take care of PTID reuses.
4045 (delete_thread): If deleting inferior_ptid or a thread with
4046 refcount > 0, mark it as exited, but still keep it in the list.
4047 Only notify of thread exits, if we haven't done so yet.
4048 (iterate_over_threads): Make it safe to delete threads while
4049 iterating over them.
4050 (do_captured_list_thread_ids): Don't account for exited threads.
4051 (thread_alive): Check for the THREAD_EXITED state, and don't set
4052 ptid to -1 on exited threads.
4053 (set_running): Update to account for extra possible states.
4054 (is_thread_state): New.
4055 (is_stopped, is_exited): New.
4056 (is_running): Implement in terms of is_thread_state.
4057 (any_running): Update.
4058 (print_thread_info): Update. Account for exited threads. Don't
4059 warn about missed frame restoring here, its done in the cleanup.
4060 (switch_to_thread): Don't read from a thread that has gone.
4061 (restore_current_thread): In non-stop mode, do a full context
4063 (restore_selected_frame): Add a frame_level argument. Rewrite.
4064 (struct current_thread_cleanup): Add selected_frame_level and
4065 was_stopped members.
4066 (do_restore_current_thread_cleanup): Check if thread was stopped
4067 and still is, and if the target has registers, stack and memory
4068 before restoring the selected frame. Don't delete the cleanup
4070 (restore_current_thread_cleanup_dtor): New.
4071 (make_cleanup_restore_current_thread): Remove all arguments.
4073 (thread_apply_all_command): Update. Prune threads.
4074 (thread_apply_command): Update.
4075 (thread_command): Account for currently selected exited thread.
4076 (do_captured_thread_select): Check for a running thread. Prune
4078 (_initialize_thread): Make "info threads", "thread", "thread
4079 apply", and "thread apply all" appliable without a selected thread.
4080 * gdbthread.h (struct thread_info): Replace running_ by state_.
4082 (is_exited, is_stopped): Declare.
4083 (make_cleanup_restore_current_thread): Remove all arguments.
4084 * infrun.c: Include "event-top.h".
4085 (fetch_inferior_event): In non-stop mode, restore selected thread
4086 and frame after handling the event and running breakpoint
4087 commands. Display GDB prompt if needed.
4088 (normal_stop): In non-stop mode, don't print thread switching
4090 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
4091 (get_cmd_no_selected_thread_ok): New.
4092 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): New.
4093 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
4095 * cli/cli-cmds.c: Set "pwd", "help", "info", "show" as
4096 no-selected-thread ok.
4097 * top.c (execute_command): Check for non no-selected-thread-ok
4099 * linux-nat.c (struct saved_ptids, threads_to_delete)
4100 (record_dead_thread, prune_lwps): Delete.
4101 (exit_lwp): Unconditionally delete thread.
4102 (linux_nat_resume): Remove prune_lwps call.
4103 * infcmd.c (proceed_thread_callback): Check if !is_stopped instead
4104 of is_running. Adjust to make_cleanup_restore_current_thread
4106 * mi/mi-main.c (mi_cmd_execute): Only allow a few commands if the
4107 selected thread has exited.
4108 * inf-loop.c (inferior_event_handler): Don't display the prompt
4110 * varobj.c (c_value_of_root): Update.
4111 * defs.h (make_cleanup_dtor): Declare.
4112 * utils.c (make_cleanup_dtor): New.
4114 * Makefile.in (infrun.o): Depend on $(event_top_h).
4116 2008-07-11 Pedro Alves <pedro@codesourcery.com>
4118 Add "continue -a" and "interrupt -a" options for non-stop mode.
4120 * infcmd.c (proceed_thread_callback, do_context_switch_to): New.
4121 (continue_command): Add "-a" option.
4122 (interrupt_target_command): Add "-a" option.
4123 (_initialize_infcmd): Add extend help of continue and interrupt
4124 command to mention the new "-a" option. Mark "continue" async ok.
4126 2008-07-10 Doug Evans <dje@google.com>
4128 Add "set print symbol-loading on|off".
4129 * NEWS: Document new option.
4130 * symfile.h (print_symbol_loading): Declare.
4131 * symfile.c (print_symbol_loading): New global.
4132 (symbol_file_add_with_addrs_or_offsets): Only print "Reading symbols
4133 from ..." if print_symbol_loading.
4134 (_initialize_symfile): Add set/show print symbol-loading.
4135 * solib.c (solib_read_symbols): Only print "Loaded symbols for ..."
4136 if print_symbol_loading.
4138 2008-07-10 Pedro Alves <pedro@codesourcery.com>
4140 Non-stop linux native.
4142 * linux-nat.c (linux_test_for_tracefork): Block events while we're
4144 (get_pending_status): Implement non-stop mode.
4145 (linux_nat_detach): Stop threads before detaching.
4146 (linux_nat_resume): In non-stop mode, always resume only a single
4148 (linux_handle_extended_wait): On a clone event, in non-stop mode,
4149 add new lwp to GDB's thread table, and mark as running, executing
4150 and stopped appropriately.
4151 (linux_nat_filter_event): Don't assume there are other running
4152 threads when a thread exits.
4153 (linux_nat_wait): Mark the main thread as running and executing.
4154 In non-stop mode, don't stop all lwps.
4155 (linux_nat_kill): Stop lwps before killing them.
4156 (linux_nat_thread_alive): Use signal 0 to detect if a thread is
4158 (send_sigint_callback): New.
4159 (linux_nat_stop): New.
4160 (linux_nat_add_target): Set to_stop to linux_nat_stop.
4162 * linux-nat.h (thread_db_attach_lwp): Declare.
4164 * linux-thread-db.c (thread_get_info_callback): Check for new
4165 threads if we have none.
4166 (thread_from_lwp, enable_thread_event): Set proc_handle.pid to the
4167 stopped lwp. Check for new threads if we have none.
4168 (thread_db_attach_lwp): New.
4169 (thread_db_init): Set proc_handle.pid to inferior_ptid.
4170 (check_event): Set proc_handle.pid to the stopped lwp.
4171 (thread_db_find_new_threads): Set proc_handle.pid to any stopped
4172 lwp available, bail out if there is none.
4174 * linux-fork.c (linux_fork_killall): Use SIGKILL instead of
4177 2008-07-10 Kevin Buettner <kevinb@redhat.com>
4179 * rs6000-tdep.c (ppc_displaced_step_fixup): Change type of
4180 `current_pc' from CORE_ADDR to ULONGEST.
4182 * remote-sim.c (gdbsim_cntrl_c): Pass remote_sim_ptid to
4185 2008-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4187 * NEWS (New commands): Mention "set disable-randomization".
4188 * configure.ac: Add check for HAVE_PERSONALITY and
4189 HAVE_DECL_ADDR_NO_RANDOMIZE.
4190 * configure, config.in: Regenerate.
4191 * linux-nat.c [HAVE_PERSONALITY]: New include <sys/personality.h>.
4192 [HAVE_PERSONALITY] [!HAVE_DECL_ADDR_NO_RANDOMIZE]: Set
4194 (disable_randomization, show_disable_randomization)
4195 (set_disable_randomization): New.
4196 (linux_nat_create_inferior) [HAVE_PERSONALITY]: New variables
4197 PERSONALITY_ORIG and PERSONALITY_SET. Disable randomization upon the
4198 variable DISABLE_RANDOMIZATION.
4199 (_initialize_linux_nat): Call ADD_SETSHOW_BOOLEAN_CMD for the variable
4200 DISABLE_RANDOMIZATION.
4202 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4204 Adjust all targets to new target_stop interface.
4206 * gnu-nat.c (gnu_stop): Add ptid argument.
4207 * go32-nat.c (go32_stop): Add ptid argument.
4208 (go32_create_inferior): Pass inferior_ptid to go32_stop.
4209 * hpux-thread.c (hpux_thread_stop): Add ptid argument.
4210 * monitor.c (monitor_stop): Add ptid argument.
4211 (monitor_open): Pass inferior_ptid to monitor_stop.
4212 (monitor_interrupt): Pass inferior_ptid to target_stop.
4213 (monitor_stop): Add ptid argument.
4214 * nto-procfs.c (nto_interrupt): Pass inferior_ptid to target_stop.
4215 (procfs_create_inferior): Add ptid argument.
4216 * procfs.c (procfs_stop): Add ptid argument.
4217 * remote-m32r-sdi.c (m32r_stop): Add ptid argument.
4218 * remote-sim.c (gdbsim_stop): Add ptid argument.
4219 * sol-thread.c (sol_thread_stop): Add ptid argument.
4220 * win32-nat.c (win32_stop): Add ptid argument.
4222 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4224 Non-stop inferior control.
4226 * infrun.c (resume): In non-stop mode, always resume just one
4228 (proceed): Don't call prepare_to_proceed in non-stop mode.
4229 (fetch_inferior_event): In non-stop mode, switch context before
4231 (error_is_running, ensure_not_running): New.
4232 (handle_inferior_event): In non-stop mode: Mark only the event
4233 thread as stopped. Require that the target module manages adding
4234 threads to the thread list. Assert that there isn't a
4235 deferred_step_ptid set. Don't switch to infwait_thread_hop_state.
4236 (normal_stop): Only mark not-running if inferior hasn't exited.
4237 In non-stop mode, only mark the event thread.
4239 * thread.c:Include "cli/cli-decode.h".
4240 (print_thread_info): Don't read from a running thread.
4241 Output "(running)" if thread is running.
4242 (switch_to_thread): Don't read stop_pc if thread is executing.
4243 (do_restore_current_thread_cleanup): Don't write to a running
4245 (thread_apply_all_command): Don't read from a running thread. In
4246 non-stop mode, do a full context-switch instead of just switching
4248 (thread_apply_command): In non-stop mode, do a full context-switch
4249 instead of just switching threads.
4250 (do_captured_thread_select): Likewise. Inform user if selected
4252 (_initialize_thread): Mark "info threads" and "thread" and
4255 * inf-loop.c (inferior_event_handler): In non-stop mode, don't
4256 unregister the target from the event loop.
4258 * infcmd.c (continue_command, step_1, jump_command)
4259 (signal_command): Ensure the selected thread isn't running.
4260 (interrupt_target_command): In non-stop mode, interrupt only the
4263 * inferior.h (error_is_running, ensure_not_running): Declare.
4265 * target.h (struct target_ops): Add ptid argument to the to_stop
4267 (target_stop): Add ptid_t argument.
4269 * target.c (update_current_target): Add ptid argument to to_stop's
4271 (debug_to_stop): Add ptid_t argument.
4272 (debug_to_rcmd): Set to_stop_ptid.
4274 * remote.c (remote_stop): Add ptid_t argument.
4275 (async_remote_interrupt): Add inferior_ptid to target_stop.
4276 * inf-ptrace.c (inf_ptrace_stop): Add ptid argument.
4278 * Makefile.in (thread.o): Depend on $(cli_decode_h).
4280 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4282 Don't rely on ecs->wait_for_more.
4284 * infrun.c (proceed): Clear the stepping state, set
4285 previous_inferior_ptid and clear infwait state.
4286 (wait_for_inferior): Don't clear the stepping state, set
4287 previous_inferior_ptid, or clear the infwait state here.
4288 (fetch_inferior_event): Don't clear the stepping state, set
4289 previous_inferior_ptid, or clear the infwait state here. Don't
4290 condition on wait_for_more.
4292 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4294 Refactor infrun a bit.
4296 * infrun.c (currently_stepping): Take a struct
4297 thread_stepping_state instead of an execution_control_state.
4298 (struct thread_stepping_state): New, split from
4299 execution_control_state.
4300 (gtss, tss): New globals.
4301 (proceed): Clear the stepping state, set previous_inferior_ptid
4302 and clear infwait state.
4303 (init_wait_for_inferior): Clear the stepping state,
4304 previous_inferior_ptid and infwait state.
4305 (waiton_ptid, infwait_state): New, split from
4306 execution_control_state.
4307 (struct execution_control_state): Members that persist through
4308 events moved out to either struct thred_stepping_state or made
4309 global. Deleted unneeded wp, saved_inferior_ptid, tmpstatus.
4310 (wait_for_inferior, fetch_inferior_event): Use local
4311 execution_control_state. Update to execution_control_state split.
4312 (init_execution_control_state): Adjust.
4313 (init_thread_stepping_state): New, extracted from
4314 init_execution_control_state.
4315 (context_switch): Take a ptid instead of an
4316 execution_control_state.
4317 (context_switch_to): Adjust.
4318 (adjust_pc_after_break): Adjust.
4319 (init_infwait_state): New.
4320 (handle_inferior_event): Adjust.
4322 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4323 Vladimir Prus <vladimir@codesourcery.com>
4325 Per-thread commands.
4327 * gdbthread.h: Remove unneeded forward declarations.
4328 Include "inferior.h".
4329 (struct thread_info): Add continuations,
4330 intermediate_continuations, proceed_to_finish, step_over_calls,
4331 stop_step, step_multi and stop_signal members.
4332 (save_infrun_state): Add continuations,
4333 intermediate_continuations, proceed_to_finish, step_over_calls,
4334 stop_step, step_multi, stop_signal and stop_bpstat parameters.
4335 (load_infrun_state): Add continuations,
4336 intermediate_continuations, proceed_to_finish, step_over_calls,
4337 stop_step, step_multi, stop_signal and stop_bpstat parameters.
4339 * thread.c (load_infrun_state): In non-stop mode, load
4340 continuations, intermediate_continuations, proceed_to_finish,
4341 step_over_calls, stop_step, step_multi and stop_signal.
4342 (save_infrun_state): Store continuations,
4343 intermediate_continuations, proceed_to_finish, step_over_calls,
4344 stop_step, step_multi, stop_signal and stop_bpstat.
4345 (save_infrun_state): Store continuations,
4346 intermediate_continuations, proceed_to_finish, step_over_calls,
4347 stop_step, step_multi, stop_signal and stop_bpstat.
4348 (free_thread): Clear The thread's stop_bpstat.
4350 * inferior.h (context_switch_to): Declare.
4352 * infrun.c (ecss): New global.
4353 (context_switch): Context switch continuations,
4354 intermediate_continuations, proceed_to_finish, step_over_calls,
4355 stop_step, step_multi, stop_signal and stop_bpstat.
4356 (wait_for_inferior): Use global ecss.
4357 (async_ecss, async_ecs): Delete.
4358 (fetch_inferior_event): Use global ecss.
4359 (context_switch_to): New.
4361 * top.c (execute_command): In non-stop, only check if the current
4362 thread is running, in all-stop, check if there's any thread
4365 * breakpoint.c (bpstat_remove_breakpoint): New.
4366 (bpstat_remove_breakpoint_callback): New.
4367 (delete_breakpoint): Clear the stop_bpstats of all threads.
4369 * mi/mi-main.c (mi_cmd_execute): In non-stop, only check if the
4370 current thread is running, in all-stop, check if there's any
4373 * Makefile.in (gdbthread_h): Depend on $(inferior_h).
4375 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4377 Add non_stop global.
4379 * inferior.h (non_stop): Declare.
4380 * infrun.c (non_stop, non_stop_1): New.
4381 (set_non_stop, show_non_stop): New.
4382 (_initialize_infrun): Add "set/show non-stop" command.
4384 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4386 Adjust fork/vfork/exec to pass ptids around.
4388 * target.h (struct target_waitstatus): Store related_pid as a ptid.
4389 (inferior_has_forked, inferior_has_vforked, inferior_has_execd):
4391 * breakpoint.h (struct breakpoint): Change forked_inferior_pid
4393 * breakpoint.c (print_it_typical, bpstat_check_location)
4394 (print_one_breakpoint_location, set_raw_breakpoint_without_location)
4395 (create_fork_vfork_event_catchpoint): Adjust.
4396 * infrun.c (fork_event): Change parent_pid and child_pid types to
4398 (follow_exec, inferior_has_forked, inferior_has_vforked)
4399 (inferior_has_execd): Take a ptid_t and don't trim it.
4400 * linux-thread-db.c (thread_db_wait): Don't trim the returned ptid.
4401 * linux-nat.c (linux_child_follow_fork): Adjust.
4402 * inf-ptrace.c (inf_ptrace_wait): Adjust.
4403 * inf-ttrace.c (inf_ttrace_wait): Adjust.
4404 * win32-nat.c (get_win32_debug_event): Don't set related_pid.
4406 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4408 Add "executing" property to threads.
4410 * inferior.h (target_executing): Delete.
4411 * gdbthread.h (struct thread_info): Add executing_ field.
4412 (set_executing, is_executing): New.
4413 * thread.c (main_thread_executing): New.
4414 (init_thread_list): Clear it and also main_thread_running.
4415 (is_running): Return false if target has no execution.
4416 (any_running, is_executing, set_executing): New.
4418 * top.c: Include "gdbthread.h".
4419 (target_executing): Delete.
4420 (execute_command): Replace target_executing check by any_running.
4421 * event-top.c: Include "gdbthread.h".
4422 (display_gdb_prompt, command_handler): Replace target_executing by
4424 * inf-loop.c: Include "gdbthread.h". Don't mark as not executing
4425 here. Replace target_executing by is_running.
4426 * infrun.c (handle_inferior_event): Mark all threads as
4428 * linux-nat.c (linux_nat_resume): Don't mark thread as executing
4430 * stack.c (get_selected_block): Return null if inferior is
4432 * target.c (target_resume): Mark resumed ptid as executing.
4433 * breakpoint.c (until_break_command): Replace target_executing
4434 check by is_executing.
4435 * remote.c (remote_async_resume): Don't mark inferior as executing
4437 * mi/mi-interp.c (mi_cmd_interpreter_exec): Replace target_executing
4440 * mi/mi-main.c (mi_cmd_exec_interrupt, mi_cmd_execute)
4441 (mi_execute_async_cli_command): Replace target_executing by
4444 * frame.c (get_current_frame): Error out if the current thread is
4446 (has_stack_frames): New.
4447 (get_selected_frame, deprecated_safe_get_selected_frame): Check
4450 * Makefile.in (event-top.o, frame.o, inf-loop.o, top.o): Depend on
4453 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4455 * symfile.c (load_command): Reopen the exec file and reread
4456 symbols before anything else.
4458 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4460 * remote-sim.c: Include gdbthread.h.
4461 (remote_sim_ptid): New global.
4462 (gdbsim_create_inferior): Silently add the main task to GDB's
4464 (gdbsim_close, gdbsim_mourn_inferior): Silently delete the main
4465 task from GDB's thread list.
4466 (gdbsim_resume): Adjust to use remote_sim_ptid.
4467 (gdbsim_thread_alive, gdbsim_pid_to_str): New.
4468 (init_gdbsim_ops): Register gdbsim_thread_alive and
4470 (_initialize_remote_sim): Initialize remote_sim_ptid.
4471 * Makefile.in (remote-sim.o): Depend on $(gdbthread_h).
4473 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4475 * monitor (monitor_ptid): New global.
4476 (monitor_open): Silently add the main task to GDB's thread list.
4477 (monitor_close, monitor_mourn_inferior): Silently delete the main
4478 task from GDB's thread list.
4479 (monitor_thread_alive, monitor_pid_to_str): New.
4480 (init_base_monitor_ops): Register monitor_thread_alive and
4482 (_initialize_remote_monitors): Initialize monitor_ptid.
4484 * gdbthread.h (delete_thread_silent): Declare.
4485 * thread.c (delete_thread): Rename to ...
4486 (delete_thread_1): ... this. Add "silent" parameter. If silent,
4487 don't do exit notifications.
4488 (delete_thread, delete_thread_silent): New, as wrappers to
4491 2008-07-08 Pedro Alves <pedro@codesourcery.com>
4493 * breakpoint.c (update_global_location_list): Add boolean
4494 "should_insert" argument. Only insert locations if caller told it
4496 (update_global_location_list_nothrow): Add boolean "should_insert"
4497 argument. Pass it to update_global_location_list.
4498 (insert_breakpoints, create_longjmp_breakpoint)
4499 (create_overlay_event_breakpoint, enable_overlay_breakpoints)
4500 (create_thread_event_breakpoint, create_solib_event_breakpoint)
4501 (create_fork_vfork_event_catchpoint, create_exec_event_catchpoint)
4502 (enable_watchpoints_after_interactive_call_stop)
4503 (set_momentary_breakpoint, create_breakpoints)
4504 (break_command_really, watch_command_1)
4505 (create_ada_exception_breakpoint, update_breakpoint_locations)
4506 (do_enable_breakpoint, enable_command): Pass true to
4507 update_global_location_list.
4508 (bpstat_stop_status, disable_overlay_breakpoints)
4509 (disable_watchpoints_before_interactive_call_start)
4510 (delete_breakpoint, disable_breakpoint, disable_command): Pass
4511 false to update_global_location_list.
4512 (update_breakpoints_after_exec): Don't temporarily disable
4513 always-inserted mode.
4515 2008-07-08 Pedro Alves <pedro@codesourcery.com>
4517 * breakpoint.c (mark_breakpoints_out): Make public.
4518 (update_breakpoints_after_exec): Don't call mark_breakpoints_out
4519 here. Update comment.
4520 * breakpoint.h (mark_breakpoints_out): Declare.
4522 * linux-nat.c (linux_handle_extended_wait): On
4523 TARGET_WAITKIND_EXECD, call mark_breakpoints_out.
4524 * inf-ttrace.c (inf_ttrace_wait): Likewise.
4526 2008-07-08 Pedro Alves <pedro@codesourcery.com>
4528 * infrun.c (follow_exec): Reset shared libraries before adding the
4531 2008-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4533 * breakpoint.c (bpstat_copy): Call RELEASE_VALUE on the new OLD_VAL.
4535 2008-07-07 Pedro Alves <pedro@codesourcery.com>
4537 * i386-dicos-tdep.c: Include "inferior.h".
4538 (i386_dicos_frame_align): New.
4539 (i386_dicos_init_abi): Register i386_dicos_frame_align. Set call
4540 dummy location ON_STACK.
4541 * Makefile.in (i386-dicos-tdep.o): Depend on $(inferior_h).
4543 2008-07-07 Joel Brobecker <brobecker@adacore.com>
4545 * gstdint.h: New file.
4547 2008-07-05 Vladimir Prus <vladimir@codesourcery.com>
4549 * mi/mi-interp.c (mi_on_resume): Don't try to report
4550 resumed thread it the thread list is empty.
4552 2008-07-05 Pierre Muller <muller@ics.u-strasbg.fr>
4554 * cli/cli-decode.c (add_setshow_optional_filename_cmd): Set
4555 completer for set to filename_completer.
4559 2008-07-04 Vladimir Prus <vladimir@codesourcery.com>
4561 Implement -target-attach.
4562 * mi/mi-cmds.c (mi_cmds): Forward -target-attach to CLI attach.
4564 2008-06-21 Hui Zhu <teawater@gmail.com>
4566 * target-descriptions.c (maint_print_c_tdesc_cmd): Fix a memory leak.
4568 2008-07-03 Pedro Alves <pedro@codesourcery.com>
4570 * config/i386/nm-cygwin.h (ATTACH_NO_WAIT): Delete.
4571 * config/i386/nm-i386gnu.h (ATTACH_NO_WAIT): Delete.
4573 * target.h (struct target_ops): Add to_attach_no_wait member.
4574 (target_attach_no_wait): New.
4575 * target.c (update_current_target): Inherit to_attach_no_wait.
4577 * infcmd.c: Replace ATTACH_NO_WAIT compile time check by
4578 target_attach_no_wait runtime check.
4580 * gnu-nat.c (init_gnu_ops): Set to_attach_no_wait in gnu_ops.
4581 * win32-nat.c (init_win32_ops): Set to_attach_no_wait in
4584 2008-07-03 Pedro Alves <pedro@codesourcery.com>
4586 * i386-tdep.c (i386_displaced_step_fixup): Condition log printing
4587 on debug_displaced being set.
4589 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
4591 * frame.c (get_prev_frame_1): Call frame_unwind_find_by_frame
4592 directly instead of get_frame_id.
4594 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
4596 * rs6000-tdep.c (ppc_displaced_step_fixup): New function.
4597 (deal_with_atomic_sequence): Update BC masks.
4598 (rs6000_gdbarch_init): Init displaced stepping infra-structure.
4599 Define BRANCH_MASK, B_INSN, BC_INSN, BXL_INSN, BP_MASK and BP_INSN.
4601 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
4603 * cris-tdep.c (crisv32_single_step_through_delay): Get this frame's
4604 register, not the previous frame's.
4606 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
4608 * source.c (select_source_symtab): Make sure we skip namespace
4609 symtabs when showing cpp source code.
4611 2008-06-30 Hans-Peter Nilsson <hp@axis.com>
4613 * MAINTAINERS (Authorized committers): Fix my email address.
4615 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
4617 * mi/mi-cmds.c (mi_cmds): Route -exec-run, -exec-until,
4618 -target-download and -target-select via CLI, so that
4619 the quoting rules are the same as they were (unfortunately)
4620 in all prior gdb releases.
4621 * mi/mi-cmds.h (mi_cmd_exec_run, mi_cmd_exec_until)
4622 (mi_cmd_target_download, mi_cmd_target_select): Remove.
4623 * mi/mi-main.c (mi_cmd_exec_run, mi_cmd_exec_until)
4624 (mi_cmd_target_download, mi_cmd_target_select): Remove.
4625 (mi_cmd_execute): Set current_token even for commands
4628 2008-06-28 Ulrich Weigand <uweigand@de.ibm.com>
4630 * alphafbsd-tdep.c: Update for unwinder changes.
4631 * alpha-linux-tdep.c: Likewise.
4632 * alphanbsd-tdep.c: Likewise.
4633 * alphaobsd-tdep.c: Likewise.
4634 * avr-tdep.c: Likewise.
4635 * cris-tdep.c: Likewise.
4636 * frv-linux-tdep.c: Likewise.
4637 * frv-tdep.c: Likewise.
4638 * h8300-tdep.c: Likewise.
4639 * hppa-linux-tdep.c: Likewise.
4640 * iq2000-tdep.c: Likewise.
4641 * m32c-tdep.c: Likewise.
4642 * m32r-linux-tdep.c: Likewise.
4643 * m32r-tdep.c: Likewise.
4644 * m68hc11-tdep.c: Likewise.
4645 * mep-tdep.c: Likewise.
4646 * mn10300-tdep.c: Likewise.
4647 * mt-tdep.c: Likewise.
4648 * score-tdep.c: Likewise.
4649 * sh64-tdep.c: Likewise.
4650 * sh-tdep.c: Likewise.
4651 * sparc64fbsd-tdep.c: Likewise.
4652 * sparc64nbsd-tdep.c: Likewise.
4653 * sparc64obsd-tdep.c: Likewise.
4654 * v850-tdep.c: Likewise.
4655 * vaxobsd-tdep.c: Likewise.
4656 * vax-tdep.c: Likewise.
4657 * xstormy16-tdep.c: Likewise.
4659 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
4661 * mi/mi-main.c (enum captured_mi_execute_command_actions)
4662 (captured_mi_execute_command_args): Remove.
4663 (captured_mi_execute_command): Cast the closure to mi_parse
4664 pointer, not to captured_mi_execute_command_args, and don't
4665 set the action field thereof.
4666 (mi_execute_command): Pass struct mi_parse, not
4667 captured_mi_execute_command_args to captured_mi_execute_command.
4668 (mi_execute_command): Remove (dead) code for suppressing
4671 2008-06-28 Pedro Alves <pedro@codesourcery.com>
4673 * linux-nat.c (enum sigchld_state): New.
4674 (linux_nat_async_events_state): Renamed from
4675 linux_nat_async_events_enabled.
4676 (linux_nat_event_pipe_push, my_waitpid): Adjust.
4677 (sigchld_default_action): New.
4678 (lin_lwp_attach_lwp): Adjust. Call linux_nat_async_events
4680 (linux_nat_create_inferior): Set events state to sigchld_default
4682 (linux_nat_resume): Adjust.
4683 (linux_nat_wait): Call linux_nat_async_events unconditionally.
4684 (sigchld_handler): Adjust.
4685 (linux_nat_async_mask): Don't set SIGCHLD actions here.
4686 (get_pending_events): Adjust.
4687 (linux_nat_async_events): Rewrite to handle enum sigchld_state
4688 instead of a boolean.
4689 (linux_nat_async): Adjust.
4690 (_initialize_linux_nat): Capture default SIGCHLD action into
4691 sigchld_default_action.
4693 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
4695 * breakpoint.c (moribund_locations): New.
4696 (bpstat_stop_status): Process moribund locations.
4697 (update_global_location_list): Add removed
4698 locations to moribund_locations.
4699 (breakpoint_retire_moribund): New.
4700 * breakpoint.h (struct bp_location): New field
4701 events_till_retirement.
4702 (breakpoint_retire_moribund): Declare.
4703 * thread.c (thread_count): New.
4704 * infrun.c (handle_inferior_event): Call
4705 breakpoint_retire_moribund.
4706 * gdbthread.h (thread_count): Declare.
4708 2008-06-27 Joseph Myers <joseph@codesourcery.com>
4710 * dfp.c (decimal_convert): Call match_endianness before and after
4713 2008-06-27 Jonathan Larmour <jifl@eCosCentric.com>
4715 * remote.c (remote_insert_breakpoint): Ensure that if Z0
4716 unsupported and we fall back to memory_insert_breakpoint, we
4717 use the unmodified requested address.
4719 2008-06-27 Joel Brobecker <brobecker@adacore.com>
4721 * dwarf2read.c (read_attribute_value): Issue a complaint when
4722 adjusting size attribute values of 0xffffffff as zero.
4724 2008-06-27 Joseph Myers <joseph@codesourcery.com>
4726 * i386-tdep.c (i386_16_byte_align_p): New.
4727 (i386_push_dummy_call): Determine stack space required for
4728 arguments going forwards allowing for 16-byte alignment, then push
4729 arguments going forwards.
4731 2008-06-27 Pedro Alves <pedro@codesourcery.com>
4733 * infrun.c (start_remote): Don't clear thread list here.
4734 * monitor.c (monitor_open): Include "gdbthread.h". Clear thread
4736 * remote.c (record_currthread): Upgrade the main thread and its
4737 entry in the thread list if this is the first time we hear about
4739 (remote_thread_alive): Consider magic_null_ptid or a ptid without
4740 a tid member always alive.
4741 (remote_find_new_threads): Don't update the main thread here.
4742 (remote_start_remote): Clear thread list here. Always add the
4744 (extended_remote_attach_1): Add the main thread here.
4745 (extended_remote_mourn_1): Re-add the main thread here.
4746 (extended_remote_create_inferior_1): Add a main thread.
4748 * Makefile.in (monitor.o): Depend on $(gdbthread_h).
4750 2008-06-27 Pedro Alves <pedro@codesourcery.com>
4752 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
4754 * remote.c (magic_null_ptid, not_sent_ptid, any_thread_ptid): New
4756 (general_thread, continue_thread): Change type to ptid_t.
4757 (record_currthread): Take a ptid_t parameter instead of an
4759 (MAGIC_NULL_PID): Delete.
4760 (set_thread): Take a ptid_t parameter and adjust.
4761 (set_general_thread, set_continue_thread): New.
4762 (remote_thread_alive, remote_newthread_step)
4763 (remote_current_thread, remote_find_new_threads)
4764 (remote_threads_info, remote_start_remote, remote_vcont_resume)
4765 (remote_resume_1, remote_wait, extended_remote_create_inferior_1)
4766 (threadalive_test, remote_pid_to_str)
4767 (remote_get_thread_local_address): Adjust.
4768 (_initialize_remote): Initialize magic_null_ptid, not_sent_ptid
4769 and any_thread_ptid.
4771 2008-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
4773 * configure.ac (--enable-tui): AC_MSG_ERROR for explicit --enable-tui.
4774 * configure: Regenerated.
4776 2008-06-26 Joel Brobecker <brobecker@adacore.com>
4778 * dwarf2read.c (read_attribute_value): Treat size attribute
4779 values of 0xffffffff as if the attribute value was zero.
4781 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
4783 * linux-nat.c: Add description of overall logic.
4785 2008-06-26 Daniel Jacobowitz <dan@codesourcery.com>
4787 * Makefile.in (GNULIB_H): Use GNULIB_STDINT_H.
4788 (gdb_stdint_h, gdb_stdint.h, stamp-int): Delete. Remove
4789 all dependencies on $(gdb_stdint_h).
4790 (distclean): Do not delete gdb_stdint.h.
4791 * acinclude.m4: Do not use stdint.m4.
4792 * configure.ac: Set GNULIB_STDINT_H. Remove tests for stdint.h,
4793 uintptr_t, and gdb_stdint.h.
4794 * defs.h: Include <stdint.h>.
4795 * gdb_thread_db.h: Assume stdint.h is already included.
4796 * breakpoint.c, findcmd.c, hppa-tdep.c, inf-ptrace.c, proc-service.c,
4797 rs6000-nat.c, spu-linux-nat.c, target.c, win32-nat.c: Do not
4798 include gdb_stdint.h.
4799 * configure, config.in: Regenerate.
4801 2008-06-26 Joseph Myers <joseph@codesourcery.com>
4803 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle passing
4804 decimal floating-point values in GPRs for soft-float.
4805 (do_ppc_sysv_return_value): Handle returning decimal
4806 floating-point values in GPRs for soft-float.
4808 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
4810 * target.c (target_read_until_error): New.
4811 * target.h (target_read_until_error): Declare.
4812 * mi/mi-main.c (mi_cmd_data_read_memory): Use
4813 target_read_until_error.
4815 2008-06-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4817 Fix a memory leak found by Hui Zhu <teawater@gmail.com>.
4818 * c-exp.y (parse_number): Move the S and SAVED_CHAR initialization
4819 after the DECFLOAT detection to fix a memory leak. Remove the
4820 redundant NUM initialization. Protect the DECFLOAT detection memory
4821 access before the P block. Restore the P memory content for the
4824 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
4826 Kill the return value for all MI command functions.
4827 * mi/mi-cmds.h (enum mi_cmd_result): Remove.
4828 (mi_cmd_argv_ftype): Change return type to void.
4830 * mi/mi-main.c: Adjust all function that implement
4831 MI commands to return nothing.
4832 (struct captured_mi_execute_command_actions):
4833 Remove the rc field.
4834 (mi_cmd_execute): Return nothing.
4835 (mi_execute_async_cli_command): Return nothing.
4836 (mi_cmd_exec_interrupt): Don't print ^done here.
4837 (mi_cmd_target_select): Don't print ^connected here.
4838 (captured_mi_execute_command): Don't check for MI_CMD_DONE.
4839 Special-case -target-select and output ^connected, not ^done.
4841 * mi/mi-cmd-break.c: Adjust.
4842 * mi/mi-cmd-disas.c: Adjust.
4843 * mi/mi-cmd-env.c: Adjust.
4844 * mi/mi-cmd-file.c: Adjust.
4845 * mi/mi-cmd-stack.c: Adjust.
4846 * mi/mi-cmd-target.c: Adjust.
4847 * mi/mi-cmd-var.c: Adjust.
4848 * mi/mi-interp.c: Adjust.
4849 * mi/mi-symbol-cmds.c: Adjust.
4851 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
4853 Emit ^running via observer.
4854 * mi/mi-interp.c (mi_cmd_interpreter_exec): Do no print
4856 (mi_on_resume): Print ^running if not previously output.
4857 * mi/mi-main.c (running_result_record_printed): New.
4858 (captured_mi_execute_command): Reset
4859 running_result_record_printed. Use running_result_record_printed
4860 to decide if we should skip ^done.
4861 (mi_execute_async_cli_command): Don't print ^running here.
4862 * mi/mi-main.h (current_token, running_result_record_printed):
4865 2008-06-24 Michael Snyder <msnyder@specifix.com>
4867 * infrun.c (_initialize_infrun): White space and typo fix.
4869 2008-06-23 Christopher Faylor <me.gdb.changelog@cgf.cx>
4871 * win32-nat.c (safe_symbol_file_add_stub): Remove unused variable.
4872 (do_initial_win32_stuff): Fix problem with inability to set breakpoints
4873 when first loading DLL with "dll" command.
4875 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
4877 * gnu-nat.c (proc_string): Use capital T for "Thread".
4879 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
4881 * win32-nat.c (win32_pid_to_str): Use capital T for "Thread".
4883 2008-06-18 Joel Brobecker <brobecker@adacore.com>
4885 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
4886 the target cannot run.
4888 2008-06-18 Joel Brobecker <brobecker@adacore.com>
4890 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
4891 we're attaching to a running process.
4893 2008-06-18 Pierre Muller <muller@ics.u-strasbg.fr>
4895 * win32-nat.c (handle_load_dll): Give dll name and load address
4896 if debug_events is on.
4897 (handle_unload_dll): Likewise.
4899 2008-06-14 Vladimir Prus <vladimir@codesourcery.com>
4901 Don't suppress *running when doing finish.
4902 * infcall.c (call_function_by_hand): Set both
4903 suppress_resume_observer and suppress_stop_observer.
4904 * infcmd.c (suppress_run_stop_observers): Split into...
4905 (suppress_resume_observer, suppress_stop_observer): ...those.
4906 (finish_command_continuation): Clear suppress_stop_observer.
4907 (finish_command): Set suppress_stop_observer.
4908 * inferior.h (suppress_run_stop_observers): Split into...
4909 (suppress_resume_observer, suppress_stop_observer): ...those.
4910 * infrun.c (normal_stop): Check for suppress_stop_observer.
4911 * thread.c (set_running): Check for suppress_resume_observer.
4913 2008-06-12 Pedro Alves <pedro_alves@portugalmail.pt>
4914 Pierre Muller <muller@ics.u-strasbg.fr>
4916 * gdbarch.sh (gdbarch_skip_main_prologue): New.
4917 * gdbarch.h, gdbarch.c: Regenerate.
4918 * i386-tdep.h (i386_skip_main_prologue): Declare.
4919 * i386-tdep.c (i386_skip_main_prologue): New.
4920 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Register
4921 i386_skip_main_prologue as gdbarch_skip_main_prologue gdbarch callback.
4922 * symtab.c (find_function_start_sal): When pc points at the "main"
4923 function, call gdbarch_skip_main_prologue.
4925 2008-06-11 Daniel Jacobowitz <dan@codesourcery.com>
4927 * value.c (value_primitive_field): Fetch lazy register values.
4929 2008-06-11 Pedro Alves <pedro@codesourcery.com>
4931 * NEWS: Mention support removal of undocumented S AA p PID stop
4934 * remote.c (remote_wait): Remove undocumented S AA p PID support.
4936 2008-06-10 Stan Shebs <stan@codesourcery.com>
4938 * MAINTAINERS: Update my affiliation and address.
4940 2008-06-10 Andreas Schwab <schwab@suse.de>
4942 * top.c (print_gdb_version): Don't print final newline.
4944 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
4947 * Makefile.in: Update dependencies.
4948 * gdbthread.h (struct thread_info): New field
4950 (set_running, is_running): New.
4951 * thread.c (set_running, is_running): New.
4952 * inferior.h (suppress_normal_stop_observer): Rename to...
4953 (suppress_run_stop_observers): ..this.
4954 * infcmd.c (suppress_normal_stop_observer): Rename to...
4955 (suppress_run_stop_observers): ..this.
4956 (finish_command_continuation, finish_command): Adjust.
4957 * infcall.c (call_function_by_hand): Adjust.
4958 * infrun.c (normal_stop): Call set_running.
4959 * target.c (target_resume): New. Call set_running.
4960 * target.h (target_resume): Convert from macro to
4963 * mi/mi-interp.c (mi_on_resume): New.
4964 (mi_interpreter_init): Register mi_on_resume.
4966 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
4968 Use observers to report stop events in MI.
4969 * mi/mi-interp.c (mi_on_normal_stop): New.
4970 (mi_interpreter_init): Register mi_on_normal_stop.
4971 (mi_interpreter_exec_continuation): Remove.
4972 (mi_cmd_interpreter_exec): Don't register the above.
4973 * mi/mi-main.c (captured_mi_execute_command): Don't care
4974 about sync_execution.
4975 (mi_execute_async_cli_command): Don't install continuation. Don't
4977 (mi_exec_async_cli_cmd_continuation): Remove.
4979 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
4981 Suppress normal stop observer when it's problematic.
4982 * inferior.h (suppress_normal_stop_observer): New.
4983 * infcall.c (call_function_by_hand): Disable stop events when
4984 doing function calls.
4985 * infmcd.c (suppress_normal_stop_observer): New.
4986 (finish_command_continuation): Call normal_stop observer
4988 (finish_command): Disable stop events inside proceed.
4989 * infrun.c (normal_stop): Don't call normal stop observer if
4990 suppressed of if multi-step is in progress.
4992 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
4995 * infrun.c (finish_command): Don't pass cleanup
4997 (finish_command_continuation): Don't grab cleanup from
4998 the passed data, as we don't use, and cannot, use it anyway.
5000 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
5002 Introduce common cleanup for restoring integers.
5003 * defs.h (make_cleanup_restore_integer): New declaration.
5004 (struct cleanup): New field free_arg.
5005 (make_my_cleanup_2): New.
5006 * utils.c (restore_integer_closure, restore_integer)
5007 (make_cleanup_restore_integer): New.
5008 (make_my_cleanup): Initialize the free_arg field and
5009 renamed to make_my_cleanup_2.
5010 (do_my_cleanups): Call free_arg.
5011 (discard_cleanups): Call free_arg.
5012 * breakpoint.c (restore_always_inserted_mode): Remove.
5013 (update_breakpoints_after_exec): Use make_cleanup_restore_integer.
5015 2008-06-09 Doug Evans <dje@google.com>
5017 * remote.c (remote_wait): Include beginning of malformed packet
5020 2008-06-09 Tom Tromey <tromey@redhat.com>
5022 * completer.c (complete_line): Don't special-case
5023 expression_completer.
5024 (expression_completer): Only pass last word to
5026 * c-exp.y (yylex): Check 'token', not 'operator'.
5028 2008-06-09 Daniel Jacobowitz <dan@codesourcery.com>
5030 * configure.ac (build_warnings): Add -Wno-format for mingw.
5031 * configure: Regenerated.
5033 2008-06-07 Daniel Jacobowitz <dan@codesourcery.com>
5035 * NEWS: Make indentation consistent. Move exec tracing entry out
5036 of remote packet list.
5038 2008-06-06 Tom Tromey <tromey@redhat.com>
5040 * value.h (evaluate_subexpression_type, extract_field_op):
5042 * printcmd.c (_initialize_printcmd): Use expression_completer for
5043 'p', 'inspect', 'call'.
5044 * parser-defs.h (parse_field_expression): Declare.
5045 * parse.c: Include exceptions.h.
5046 (in_parse_field, expout_last_struct): New globals.
5047 (mark_struct_expression): New function.
5048 (prefixify_expression): Return int.
5049 (prefixify_subexp): Return int. Use expout_last_struct.
5050 (parse_exp_1): Update.
5051 (parse_exp_in_context): Add 'out_subexp' argument. Handle
5053 (parse_field_expression): New function.
5054 * expression.h (parse_field_expression): Declare.
5055 (in_parse_field): Likewise.
5056 * eval.c (evaluate_subexpression_type): New function.
5057 (extract_field_op): Likewise.
5058 * completer.h (expression_completer): Declare.
5059 * completer.c (expression_completer): New function.
5060 (count_struct_fields, add_struct_fields): New functions.
5061 * c-exp.y (yyparse): Redefine.
5062 (COMPLETE): New token.
5063 (exp): New productions.
5064 (saw_name_at_eof, last_was_structop): New globals.
5065 (yylex): Return COMPLETE when needed. Recognize in_parse_field.
5066 (c_parse): New function.
5067 * breakpoint.c (_initialize_breakpoint): Use expression_completer
5068 for watch, awatch, and rwatch.
5069 * Makefile.in (parse.o): Depend on exceptions_h.
5071 2008-06-06 Paul Pluzhnikov <ppluzhnikov@google.com>
5074 * gdb/valopts.c (find_overload_match): Handle references
5077 2008-06-06 Paul N. Hilfinger <hilfinger@adacore.com>
5079 * ada-lang.c (ada_value_assign): Correct big-endian case to take into
5080 account the bitsize of the 'from' operand.
5082 2008-06-06 Pedro Alves <pedro@codesourcery.com>
5084 * annotate.h (annotate_thread_changed): Declare.
5086 2008-06-06 Nick Roberts <nickrob@snap.net.nz>
5088 * annotate.c (annotate_thread_changed): New function.
5089 * thread.c (thread_command) : Use it.
5090 * infrun.c (normal_stop): Use it.
5092 2008-06-05 Vladimir Prus <vladimir@codesourcery.com>
5093 Nathan Sidwell <nathan@codesourcery.com>
5094 Joseph Myers <joseph@codesourcery.com>
5096 * acinclude.m4: Include ../config/acx.m4.
5097 * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL.
5098 * configure, config.in: Regenerate.
5099 * main.c (print_gdb_help): Use REPORT_BUGS_TO for bug-reporting
5101 * top.c (print_gdb_version): Use PKGVERSION and REPORT_BUGS_TO.
5103 2008-06-05 Pedro Alves <pedro@codesourcery.com>
5105 Replace 'target async' by 'maintenance set remote-async' and
5106 'target remote' combination.
5108 * remote.c (remote_async_wait): Merge into remote_wait, and
5110 (remote_async_permitted, remote_async_permitted_set): New
5112 (set_maintenance_remote_async_permitted)
5113 (show_maintenance_remote_async_permitted): New functions.
5114 (remote_async_ops, extended_async_remote_ops): Delete.
5115 (remote_async_open, extended_remote_async_open): Delete.
5116 (remote_open_1): Drop async_p parameter. Update callers. Replace
5117 async_p with remote_async_permitted checks.
5118 (extended_async_remote_attach): Delete.
5119 (remote_resume, remote_async_resume): Merge and leave remote_resume.
5120 (remote_async_terminal_inferior): Rename to...
5121 (remote_terminal_inferior): ... this, and add
5122 remote_async_termitted check.
5123 (remote_async_terminal_ours): Rename to...
5124 (remote_terminal_ours): ... this, and add remote_async_termitted
5126 (remote_wait, remote_async_wait): Merge and leave remote_wait
5128 (remote_kill, remote_async_kill): Merge and leave remote_kill
5130 (remote_async_mourn, extended_async_remote_mourn): Delete.
5131 (extended_remote_create_inferior_1): Drop async_p parameter.
5132 Update callers. Always use extended_remote_ops.
5133 (extended_remote_async_create_inferior): Delete.
5134 (remote_return_zero): Delete.
5135 (init_remote_ops): Register remote_can_async_p, remote_async,
5136 remote_async_mask, remote_terminal_inferior and
5137 remote_terminal_ours.
5138 (remote_can_async_p, remote_is_async_p): Check for
5139 remote_async_permitted.
5140 (init_remote_async_ops, init_extended_async_remote_ops): Remove.
5141 (set_remote_cmd): Don't add async and extended-async targets.
5142 (_initialize_remote): Add set/show remote-async maintenance
5145 2008-06-05 Pedro Alves <pedro@codesourcery.com>
5147 * remote.c (kill_kludge): Delete.
5148 (remote_wait, remote_async_wait): Don't set it.
5149 (remote_kill, remote_async_kill): Don't do anything with it.
5151 2008-06-05 Pedro Alves <pedro@codesourcery.com>
5153 * linux-thread-db.c (thread_db_wait): Don't trim event ptid.
5155 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
5157 * bcache.c (bcache_data): Call deprecated_bcache_added function.
5158 (deprecated_bcache_added): New function name. Body of function
5159 bcache_data is used here with the addition of 'added' argument.
5160 * bcache.h (deprecated_bcache_added): New function.
5161 * symfile.c (add_psymbol_to_bcache): New helper function, takes part of
5162 work from add_psymbol_to_list - initialises partial symbol and stashes
5163 it in objfile's cache.
5164 (append_psymbol_to_list): New helper function, takes other part of
5165 work from add_psymbol_to_list - adds partial symbol to the given list.
5166 (add_psymbol_to_list): Call helper functions instead of doing work
5167 here. If adding to global list, do not duplicate partial symbols in the
5170 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
5172 * breakpoint.c (print_exception_catchpoint): Put 'exception' back to
5173 'exception caught|thrown' message.
5175 2008-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
5177 * Makefile.in: Update dependencies.
5178 * dwarf2expr.c: New include "gdb_assert.h".
5179 (new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
5180 (dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
5181 (execute_stack_op): Error out on too large RECURSION_DEPTH.
5182 Increase/decrease RECURSION_DEPTH around the function.
5184 2008-06-05 Daniel Jacobowitz <dan@codesourcery.com>
5186 * remote.c (get_offsets): Handle a single segment.
5187 * symfile.c (symfile_map_offsets_to_segments): Allow more bases
5190 2008-06-03 Daniel Jacobowitz <dan@codesourcery.com>
5192 * solib-svr4.c (struct lm_info): Add lm_addr.
5193 (main_lm_addr): New.
5194 (svr4_default_sos): Set lm_addr.
5195 (svr4_current_sos): Set lm_addr and main_lm_addr.
5196 (svr4_fetch_objfile_link_map): Rewrite.
5197 (svr4_clear_solib): Clear main_lm_addr.
5199 2008-06-03 Michael Snyder <msnyder@redhat.com>
5200 Joseph Myers <joseph@codesourcery.com>
5202 * mips-tdep.c (mips_eabi_return_value): Replace stub that always
5203 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
5205 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
5207 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.
5209 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
5211 * m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
5213 2008-06-01 Joel Brobecker <brobecker@adacore.com>
5215 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
5216 treat pointers in data space as function descriptors if the
5217 target address is also in the data space.
5219 2008-05-30 Joel Brobecker <brobecker@adacore.com>
5221 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
5222 the trad-frame register value for the SP register.
5224 2008-05-29 Mark Kettenis <kettenis@gnu.org>
5226 * sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.
5228 2008-05-28 Joel Brobecker <brobecker@adacore.com>
5230 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
5231 that identifies function descriptors outside of the .opd section.
5233 2008-05-28 Aleksandar Ristovski <aristovski@qnx.com>
5235 * breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
5236 temporary catchpoints. In MI add missing fields 'reason', 'disp',
5238 (print_mention_exception_catchpoint): Add 'Temporary' for temporary
5240 (handle_gnu_v3_exceptions): Use tempflag.
5242 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
5244 Refactor varobj_update interface.
5245 * varobj.c (varobj_update): Report changes as vector. Also
5246 return not just a list of varobj, but a list of special structures
5247 that tell what exactly has changed.
5248 * varobj.h (enum varobj_update_error): Rename to
5249 varobj_scope_status.
5250 (struct varobj_update_result_t): New.
5251 (varobj_update): Adjust prototype.
5252 * mi/mi-cmd-var.c: Adjust for changes.
5254 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
5256 * varobj.c (varobj_update): Fix comment typo.
5259 2008-05-26 Joel Brobecker <brobecker@adacore.com>
5261 Set the symtab field of symbols read from ECOFF debugging entries.
5262 * mdebugread.c (add_symbol): Add new parameter symtab.
5263 (parse_symbol): Update calls to add_symbol throughout.
5265 2008-05-27 Andreas Schwab <schwab@suse.de>
5267 * symtab.h (enum address_class): Remove LOC_REGPARM and
5269 (struct symbol): Add is_argument.
5270 (SYMBOL_IS_ARGUMENT): Define.
5272 * ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
5273 * buildsym.c (finish_block): Likewise.
5274 * stack.c (print_frame_args, print_block_frame_locals)
5275 (print_frame_arg_vars): Likewise.
5276 * symtab.c (lookup_block_symbol): Likewise.
5277 * tracepoint.c (add_local_symbols): Likewise.
5278 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
5280 * coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
5281 * dwarf2read.c (new_symbol): Likewise.
5282 * mdebugread.c (parse_symbol): Likewise.
5283 * stabsread.c (define_symbol): Likewise.
5285 * ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
5286 and LOC_COMPUTED_ARG.
5287 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
5288 * ax-gdb.c (gen_var_ref): Likewise.
5289 * eval.c (evaluate_subexp_for_address): Likewise.
5290 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
5291 * m2-exp.y (yylex): Likewise.
5292 * printcmd.c (address_info): Likewise.
5293 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
5294 * tracepoint.c (collect_symbol, scope_info): Likewise.
5296 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5298 * gdbarch.sh: Added new gdbarch struct
5299 core_regset_sections.
5300 * gdbarch.c: Refreshed.
5301 * gdbarch.h: Refreshed.
5302 * regset.h (core_regset_section): Declared.
5303 * linux-nat.c (linux_nat_do_thread_registers): Added
5304 support for the new gdbarch struct core_regset_sections.
5305 * utils.c (host_address_to_string): New function.
5306 * defs.h (host_address_to_string): New prototype.
5307 * i386-linux-tdep.c (i386_regset_rections): New register
5308 sections list for i386.
5309 (i386_linux_init_abi): Initialized new gdbarch struct
5310 core_regset_sections.
5311 * Makefile.in: Updated to reflect dependency changes.
5312 * ppc-linux-tdep.c (ppc_regset_sections): Register
5313 sections list for ppc.
5314 (ppc_linux_init_abi): Initialized new gdbarch struct
5315 core_regset_sections
5317 2008-05-24 Andreas Schwab <schwab@suse.de>
5319 * linespec.c (decode_objc): Save current language around call to
5322 2008-05-23 Joel Brobecker <brobecker@adacore.com>
5324 * valprint.h (get_array_bounds): Renames get_array_low_bound.
5325 * valprint.c (get_array_bounds): Renames get_array_low_bound.
5326 Return the proper bound value if the array index type is an
5327 enumerated type. Compute the high bound if requested.
5328 (val_print_array_elements): Handle the case when the array
5329 element has a null size.
5330 * ada-valprint.c (print_optional_low_bound): Add handling
5331 for empty arrays or arrays of zero-size elements.
5332 (ada_val_print_array): New function, extracted out from
5333 ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
5334 handle empty arrays and arrays of zero-size elements.
5335 (ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
5336 code by call to ada_val_print_array.
5337 (ada_value_print): Remove handling of null array. The handling
5338 was incomplete and is now better handled by ada_val_print_array.
5340 2008-05-23 Markus Deuling <deuling@de.ibm.com>
5342 * annotate.c (annotate_source, annotate_frame_begin): Replace
5343 deprecated_print_address_numeric with paddress.
5344 * cli/cli-cmds.c (list_command, edit_command): Likewise.
5345 * tui/tui-stack.c (tui_make_status_line): Likewise.
5347 * defs.h (deprecated_print_address_numeric): Remove.
5348 * printcmd.c (deprecated_print_address_numeric): Remove.
5349 * maint.c (maint_print_section_info): Fix comment.
5351 2008-05-23 Markus Deuling <deuling@de.ibm.com>
5353 * valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
5354 print_binary_chars, print_char_chars): Add byte_order parameter and
5355 replace gdbarch_byte_order.
5356 (print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
5357 expressions and remove them. Remove unused TWO_TO_FOURTH.
5358 (val_print_type_code_int): Introduce gdbarch_byte_order to get at the
5359 endianness. Update call to print_hex_chars.
5360 * valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
5361 print_binary_chars, print_char_chars): Add byte_order parameter.
5362 * printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
5363 get at the endianness. Update print_*_char calls to use byte_order.
5365 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
5367 * symtab.h (struct symbol): Make "aux_value" member a void pointer
5369 (SYMBOL_LOCATION_BATON): Update.
5371 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
5373 * symtab.h (enum address_class): Remove LOC_BASEREG and
5375 (struct symbol): Remove "basereg" member of "aux_value" union.
5376 (SYMBOL_BASEREG): Remove.
5378 * ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
5380 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
5381 (ada_add_block_symbols): Likewise.
5382 * ax-gdb.c (gen_var_ref): Likewise.
5383 * buildsym.c (finish_block): Likewise.
5384 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
5385 * m2-exp.y (yylex): Likewise.
5386 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
5387 * printcmd.c (address_info): Likewise.
5388 * stack.c (print_frame_args, print_block_frame_locals): Likewise.
5389 (print_frame_arg_vars): Likewise.
5390 * symmisc.c (print_symbol): Likewise.
5391 * symtab.c (lookup_block_symbol): Likewise.
5392 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
5393 (scope_info): Likewise.
5395 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
5397 * symtab.h (enum address_class): Remove LOC_LOCAL_ARG.
5399 * ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
5400 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
5401 (ada_add_block_symbols): Likewise.
5402 * ax-gdb.c (gen_var_ref): Likewise.
5403 * buildsyms.c (finish_block): Likewise.
5404 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
5405 * m2-exp.y (yylex): Likewise.
5406 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
5407 * printcmd.c (address_info): Likewise.
5408 * stack.c (print_frame_args, print_frame_arg_vars): Likewise.
5409 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
5410 * symtab.c (lookup_block_symbol): Likewise.
5411 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
5412 (scope_info): Likewise.
5414 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
5416 * symtab.h (enum address_class): Remove LOC_INDIRECT and
5417 LOC_HP_THREAD_LOCAL_STATIC.
5419 * findvar.c (symbol_read_needs_frame, read_var_value): Do not
5420 handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
5421 (read_var_value): Likewise.
5422 * buildsym.c (finish_block): Likewise.
5423 * objfiles.c (objfile_relocate): Likewise.
5424 * printcmd.c (address_info): Likewise.
5425 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
5426 * tracepoint.c (scope_info): Likewise.
5428 2008-05-21 Markus Deuling <deuling@de.ibm.com>
5429 Maxim Grigoriev <maxim2405@gmail.com>
5431 * xtensa-tdep.c (xtensa_read_register): Remove.
5432 (xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
5433 argument litbase to call0_frame_cache().
5434 (call0_track_op, call0_analyze_prologue)
5435 (call0_frame_cache): Use extra argument litbase.
5437 2008-05-21 Joel Brobecker <brobecker@adacore.com>
5439 * infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".
5441 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
5443 * frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.
5445 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
5447 * alpha-mdebug-tdep.c: Include "trad-frame.h".
5448 (struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
5449 struct trad_frame_saved_reg *.
5450 (alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
5451 trad_frame_alloc_saved_regs. Update accesses. Record previous
5452 value of SP as being vfp.
5453 (alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
5454 * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
5456 2008-05-21 Markus Deuling <deuling@de.ibm.com>
5458 * score-tdep.c (score_print_insn): Get the current endianess from
5459 disassemble_info instead of gdbarch_byte_order.
5461 2008-05-21 Pedro Alves <pedro@codesourcery.com>
5463 * frame.c (get_prev_frame_1): Build frame id before setting
5464 this_frame->prev_p, not after.
5466 2008-05-21 Nick Roberts <nickrob@snap.net.nz>
5468 * annotate.c (annotate_new_thread): New function for new-thread
5470 * annotate.h: (annotate_new_thread): New extern.
5471 * thread.c (add_thread_with_info): Use it.
5472 * Makefile.in (thread.o): Add dependency on annotate.h.
5474 2008-05-20 Joel Brobecker <brobecker@adacore.com>
5476 * win32-nat.c (win32_wait): Block the control-c event while
5477 waiting for a debug event.
5479 2008-05-19 Pedro Alves <pedro@codesourcery.com>
5481 * symtab.h (lookup_symbol_in_language): Update comment.
5482 * symtab.c (lookup_symbol_aux_block): Update comment.
5483 * ada-lang.c (ada_lookup_symbol_list): Update comment.
5485 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
5487 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
5488 (lookup_symbol): Likewise.
5489 * symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
5490 (lookup_symbol): Likewise.
5491 (search_symbols): Update.
5493 * linespec.c (find_methods, collect_methods): Update.
5494 (add_matching_methods, add_constructors): Update.
5495 (decode_compound, decode_dollar, decode_variable): Update.
5496 (lookup_prefix_sym): Update.
5498 (symbol_found): Remove SYM_SYMTAB parameter.
5499 Use SYMBOL_SYMTAB (sym) instead.
5501 * gdbtypes.c (lookup_typename): Update.
5502 (lookup_struct, lookup_union, lookup_enum): Update.
5503 (lookup_template_type): Update.
5504 (check_typedef): Update.
5505 * language.c (lang_bool_type): Update.
5506 * mdebugread.c (parse_procedure): Update.
5507 * mi/mi-cmd-stack.c (list_args_or_locals): Update.
5508 * parse.c (write_dollar_variable): Update.
5509 * printcmd.c (address_info): Update.
5510 * source.c (select_source_symtab): Update.
5511 * stack.c (print_frame_args, print_frame_arg_vars): Update.
5512 * valops.c (find_function_in_inferior): Update.
5513 (value_struct_elt_for_reference): Update.
5514 * value.c (value_static_field, value_fn_field): Update.
5516 * alpha-mdebug-tdep.c (find_proc_desc): Update.
5517 * arm-tdep.c (arm_skip_prologue): Update.
5518 * mt-tdep.c (mt_skip_prologue): Update.
5519 * xstormy16-tdep.c (xstormy16_skip_prologue): Update.
5521 * ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
5522 * ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
5523 (add_defn_to_vec): Likewise.
5524 (ada_add_block_symbols): Likewise.
5525 (lookup_cached_symbol, cache_symbol): Likewise.
5526 (standard_lookup): Update.
5527 (ada_lookup_symbol_list): Update.
5529 * c-valprint.c (c_val_print): Update.
5530 * cp-support.c (cp_lookup_rtti_type): Update.
5531 * jv-lang.c (java_lookup_class, get_java_object_type): Update.
5532 * objc-lang.c (lookup_struct_typedef, find_imps): Update.
5533 * p-valprint.c (pascal_val_print): Update.
5534 * scm-lang.c (scm_lookup_name): Update.
5540 * objc-exp.y: Update.
5543 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
5545 * language.h (struct language_defn): Remove SYMTAB parameter from
5546 la_lookup_symbol_nonlocal callback function pointer.
5548 * ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
5549 (ada_lookup_encoded_symbol): Likewise.
5550 * ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
5551 Always call fixup_symbol_section.
5552 (ada_lookup_symbol): Remove SYMTAB parameter.
5553 (ada_lookup_symbol_nonlocal): Likewise.
5554 * ada-exp.y (write_object_renaming): Update.
5555 (find_primitive_type): Likewise.
5557 * cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
5558 (cp_lookup_symbol_namespace): Likewise.
5559 * cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
5560 (lookup_symbol_file): Likewise.
5561 (lookup_possible_namespace_symbol): Likewise.
5562 (cp_lookup_symbol_nonlocal): Likewise.
5563 (cp_lookup_symbol_namespace): Likewise.
5564 (cp_lookup_nested_type): Update.
5566 * scm-valprint.c (scm_inferior_print): Update.
5567 * valops.c (value_maybe_namespace_elt): Update.
5569 * solist.h (struct target_so_ops): Remove SYMTAB parameter from
5570 lookup_lib_global_symbol callback function pointer.
5571 (solib_global_lookup): Remove SYMTAB parameter.
5572 * solib.c (solib_global_lookup): Remove SYMTAB parameter.
5573 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
5575 * symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
5576 (lookup_symbol_static): Likewise.
5577 (lookup_symbol_global): Likewise.
5578 (lookup_symbol_aux_block): Likewise.
5579 (lookup_global_symbol_from_objfile): Likewise.
5580 * symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
5581 (lookup_symbol_aux_local): Likewise.
5582 (lookup_symbol_aux_block): Likewise.
5583 (lookup_symbol_aux_symtabs): Likewise.
5584 (lookup_symbol_aux_psymtabs): Likewise.
5585 (lookup_global_symbol_from_objfile): Likewise.
5586 (basic_lookup_symbol_nonlocal): Likewise.
5587 (lookup_symbol_static): Likewise.
5588 (lookup_symbol_global): Likewise.
5590 (lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.
5592 2008-05-17 Pedro Alves <pedro@codesourcery.com>
5594 * remote.c (init_extended_remote_ops): Fix typo.
5596 2008-05-16 Pedro Alves <pedro@codesourcery.com>
5598 * NEWS: Mention new DICOS x86 target configuration.
5600 2008-05-16 Pedro Alves <pedro@codesourcery.com>
5601 Ulrich Weigand <uweigand@de.ibm.com>
5603 * minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
5604 * symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
5606 * symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
5607 use it instead of ginfo->value.address. Look up minimal symbol by
5608 address and name. Assume OBJFILE is non-NULL.
5609 (fixup_symbol_section): Ensure we always have an objfile to look
5610 into. Extract and pass to fixup_section the symbol's address that
5611 will match the minimal symbol's address.
5612 (fixup_psymbol_section): Likewise.
5614 (find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
5615 overlays and the addrmap returned the wrong section.
5617 * dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
5618 calling fixup_symbol_section.
5620 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
5622 * minsyms.c: Include "target.h".
5623 (find_solib_trampoline_target): Handle minimal symbols pointing
5624 to function descriptors as well.
5625 * Makefile.in (minsyms.o): Update dependencies.
5627 * ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
5628 (ppc64_standard_linkage1): ... this. Fix optional instructions.
5629 (PPC64_STANDARD_LINKAGE_LEN): Rename to ...
5630 (PPC64_STANDARD_LINKAGE1_LEN): ... this.
5631 (ppc64_standard_linkage2, ppc64_standard_linkage3): New.
5632 (PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
5633 (ppc64_standard_linkage_target): Rename to ...
5634 (ppc64_standard_linkage1_target): ... this.
5635 (ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
5636 (ppc64_skip_trampoline_code): Support three variants of standard
5637 linkage stubs. Call find_solib_trampoline_target to handle
5640 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
5642 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
5643 ppc64_sysv_abi_adjust_breakpoint_address.
5644 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
5645 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
5647 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
5649 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
5650 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
5651 of ppc_linux_skip_trampoline_code.
5653 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
5655 * gdbarch.sh: Delete dwarf_reg_to_regnum.
5656 * gdbarch.c, gdbarch.h: Regenerated.
5657 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
5658 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
5659 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
5661 2008-05-15 Pedro Alves <pedro@codesourcery.com>
5663 * linux-nat.c (trap_ptid): Delete.
5664 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
5666 * linux-thread-db.c (thread_db_wait): Adjust.
5668 2008-05-15 Joel Brobecker <brobecker@adacore.com>
5670 * linespec.c (decode_line_1): Fix a couple of comments.
5672 2008-05-15 Alan Modra <amodra@bigpond.net.au>
5674 * dbxread.c: Formatting.
5675 (INTERNALIZE_SYMBOL): Init n_other.
5676 (set_namestring): Take pointer to nlist arg rather than struct
5677 copy. Update all callers.
5679 2008-05-15 Andreas Schwab <schwab@suse.de>
5681 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
5682 (dwarf2read.o): Add $(addrmap_h).
5684 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
5686 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
5687 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
5688 to handle ppc32 PLT entries.
5689 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
5692 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
5694 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
5695 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
5696 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
5697 (lookup_minimal_symbol_by_pc_section): Use
5698 lookup_minimal_symbol_by_pc_section_1.
5699 (lookup_solib_trampoline_symbol_by_pc): Likewise.
5701 2008-05-13 Joel Brobecker <brobecker@adacore.com>
5703 * findcmd.c: Add #include "gdb_stdint.h".
5704 * Makefile.in (findcmd.o): Update dependencies.
5706 2008-05-11 David S. Miller <davem@davemloft.net>
5708 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
5709 long double size override, Linux does use 128-bit now.
5711 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
5712 (sparc_linux_write_pc): New function.
5713 (sparc32_linux_init_abi): Register it.
5714 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
5715 (sparc64_linux_write_pc): New function.
5716 (sparc64_linux_init_abi): Register it.
5718 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
5719 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
5721 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
5723 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
5724 and info.tdep_info before calling gdbarch_init_osabi.
5726 2008-05-09 Joel Brobecker <brobecker@adacore.com>
5728 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
5729 the type of the right hand side of the assignment to the type
5730 of the left hand side if the left hand side is a convenience
5733 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
5735 * NEWS: Mention gdbserver bi-arch capability.
5737 2008-05-09 Doug Evans <dje@google.com>
5740 * NEWS: Document find command and qSearch:memory packet.
5741 * Makefile.in (SFILES): Add findcmd.c.
5742 (COMMON_OBJS): Add findcmd.o.
5743 (findcmd.o): New rule.
5744 * findcmd.c: New file.
5745 * target.h (target_ops): New member to_search_memory.
5746 (simple_search_memory): Declare.
5747 (target_search_memory): Declare.
5748 * target.c (simple_search_memory): New fn.
5749 (target_search_memory): New fn.
5750 * remote.c (PACKET_qSearch_memory): New packet kind.
5751 (remote_search_memory): New fn.
5752 (init_remote_ops): Init to_search_memory.
5753 (init_extended_remote_ops): Ditto.
5754 (_initialize_remote): Add qSearch:memory packet config command.
5756 2008-05-09 Eli Zaretskii <eliz@gnu.org>
5758 * thread.c (_initialize_thread): Don't use commas and periods in
5759 first line of doc string of "set/show print thread-events".
5761 2008-05-08 Joel Brobecker <brobecker@adacore.com>
5763 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
5764 Update for unwinder changes.
5766 2008-05-08 Joel Brobecker <brobecker@adacore.com>
5768 * frame.c (get_frame_base_address, get_frame_locals_address)
5769 (get_frame_args_address): Pass the correct frame when calling
5770 frame_base_find_by_frame.
5772 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
5774 * remote.c (extended_remote_attach_1): Call target_find_description.
5776 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
5778 * remote.c (extended_remote_create_inferior_1): Clean up
5779 before marking the target running.
5781 2008-05-08 Joel Brobecker <brobecker@adacore.com>
5783 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
5786 2008-05-07 Joel Brobecker <brobecker@adacore.com>
5788 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
5789 sparc64-sol2-tdep.c: Update for unwinder changes.
5791 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
5793 * cp-support.c (mangled_name_to_comp): Initialize storage.
5794 (unqualified_name_from_comp): Likewise.
5796 2008-05-07 Jie Zhang <jie.zhang@analog.com>
5798 * remote.c (remote_insert_breakpoint): Call get_remote_state
5799 after gdbarch_breakpoint_from_pc is called.
5800 (remote_insert_hw_breakpoint): Likewise.
5802 2008-05-06 Joel Brobecker <brobecker@adacore.com>
5804 * valprint.c (val_print): Add new language parameter and use it
5805 instead of using the current_language. Update calls to val_print
5807 (common_val_print): Add new langauge parameter and pass it to
5809 * value.h (struct language_defn): Add opaque declaration.
5810 (val_print, common_val_print): Update declarations.
5811 * stack.c (print_frame_args): Update call to common_val_print
5812 using the appropriate language.
5813 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
5814 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
5815 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
5816 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
5817 #include "language.h" if necessary.
5818 Update calls to val_print and common_val_print.
5819 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
5820 Update dependencies.
5822 2008-05-06 Joel Brobecker <brobecker@adacore.com>
5824 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
5825 pointing inside a non-executable section as function descriptors.
5827 2008-05-06 Pedro Alves <pedro@codesourcery.com>
5829 * inf-loop.c (inferior_event_handler): Run all continuations and
5830 print any language change before running the breakpoint commands.
5832 2008-05-06 Joel Brobecker <brobecker@adacore.com>
5834 * frame-unwind.c (frame_unwind_got_bytes): New function.
5835 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
5836 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
5837 for unwinder changes.
5839 2008-05-05 Doug Evans <dje@google.com>
5841 * NEWS: Mention new /m modifier for disassemble command.
5842 * cli/cli-cmds.c (print_disassembly): New function.
5843 (disassemble_current_function): New function
5844 (disassemble_command): Recognize /m modifier, print mixed
5846 (init_cli_cmds): Update disassemble help text.
5848 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
5850 * xtensa-tdep.c: Update for unwinder changes.
5852 2008-05-05 Andreas Schwab <schwab@suse.de>
5854 Update m68k port for unwinder changes.
5855 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
5856 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
5857 (m68k_frame_unwind): Use default_frame_sniffer.
5858 (m68k_frame_sniffer): Remove.
5859 (m68k_frame_base_address): Expect this_frame.
5860 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
5862 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
5863 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
5864 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
5865 parameter instead of pc value.
5866 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
5868 (m68k_linux_sigtramp_frame_this_id)
5869 (m68k_linux_sigtramp_frame_prev_register)
5870 (m68k_linux_sigtramp_frame_sniffer): Update signature.
5871 (m68k_linux_sigtramp_frame_unwind): Use
5872 m68k_linux_sigtramp_frame_sniffer.
5873 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
5875 * m68klinux-nat.c (store_register): Fix typo.
5877 2008-05-05 Pedro Alves <pedro@codesourcery.com>
5879 * infcmd.c (step_1): Put thread id on the stack to avoid possible
5882 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
5884 * symfile.c (reread_symbols): Update objfile's entry point.
5886 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
5887 Joel Brobecker <brobecker@adacore.com>
5889 * ada-lang.c: Update throughout to use symbol_matches_domain
5890 instead of matching the symbol domain explictly.
5891 * dwarf2read.c (add_partial_symbol): Do not add new psym for
5892 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
5893 class as typedefs. See lookup_partial_symbol function.
5894 (new_symbol): Similar to add_partial_symbol, do not create
5895 symbol for the typedef. See lookup_block_symbol.
5896 * symtab.c (symbol_matches_domain): New function, takes care
5897 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
5898 (lookup_partial_symbol): Use symbol_matches_domain to see if the
5899 found psym domain matches the given domain.
5900 (lookup_block_symbol): Likewise.
5902 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
5904 * top.c (command_line_handler_continuation): Remove.
5905 (execute_command): Do not install the above.
5907 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
5909 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
5910 and catch all exceptions from it.
5911 * top.c (command_line_handler_continuation): Don't
5912 call bpstat_do_action here.
5914 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
5916 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
5917 (struct die_info): Remove type.
5918 (read_type_die, read_typedef, read_base_type, read_subrange_type)
5919 (read_structure_type, read_enumeration_type, read_array_type)
5920 (read_tag_pointer_type, read_tag_ptr_to_member_type)
5921 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
5922 (read_tag_string_type, read_subroutine_type, read_set_type)
5923 (read_unspecified_type): Delete prototypes. Remove check for
5924 already-loaded type. Return the new type.
5925 (set_die_type): Return the new type.
5926 (reset_die_and_siblings_types): Delete.
5927 (load_comp_unit, load_full_comp_unit): Set type_hash.
5928 (process_queue): Remove call to reset_die_and_siblings_types.
5929 (process_die): Do not read most types here. Use read_type_die
5931 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
5932 (quirk_gcc_member_function_pointer): Return the new type.
5933 (process_structure_scope, process_enumeration_scope): Use
5934 get_die_type and read the DIE's type.
5935 (read_full_die): Do not initialize die->type.
5936 (tag_type_to_type): Use read_type_die.
5937 (read_type_die): Check for already defined types. Return the
5939 (determine_prefix): Use get_die_type.
5940 (set_die_type): Return the type.
5941 (get_die_type): Take a CU argument. Check for no type_hash.
5943 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
5945 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
5948 2008-05-04 Pedro Alves <pedro@codesourcery.com>
5950 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
5951 and bp_longjmp_resume breakpoints.
5952 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
5954 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
5955 breakpoints. Create bp_longjmp breakpoints as momentary
5957 (enable_longjmp_breakpoint): Delete.
5958 (set_longjmp_breakpoint): New.
5959 (disable_longjmp_breakpoint): Delete.
5960 (delete_longjmp_breakpoint): New.
5961 (set_longjmp_resume_breakpoint): Delete.
5962 (set_momentary_breakpoint_at_pc): New.
5963 (breakpoint_re_set_one): Don't delete bp_longjmp and
5964 bp_longjmp_resume breakpoints.
5965 (breakpoint_re_set): Don't create longjmp and longjmp-resume
5968 * infrun.c (step_resume_breakpoint): Add comment.
5969 (struct execution_control_state): Delete handling_longjmp member.
5970 (init_execution_control_state). Don't clear handling_longjmp.
5971 (context_switch): Don't context switch handling_longjmp.
5972 (handle_inferior_event): If handling a bp_longjmp breakpoint,
5973 create a bp_longjmp_resume breakpoint, and set it as current
5974 step_resume_breakpoint, then step over the longjmp breakpoint. If
5975 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
5976 breakpoint, delete the longjmp-resume breakpoint, and stop
5978 (currently_stepping): Remove handling_longjmp from expression.
5979 (insert_step_resume_breakpoint_at_sal): Update comment.
5980 (insert_longjmp_resume_breakpoint): New.
5982 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
5983 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
5985 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
5986 (set_longjmp_resume_breakpoint): Delete declaration.
5988 * gdbthread.h (save_infrun_state): Remove handling_longjmp
5990 (load_infrun_state): Delete *handling_longjmp parameter.
5991 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
5993 (load_infrun_state): Delete *handling_longjmp parameter. Update
5996 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
5997 (delete_longjmp_breakpoint_cleanup): New.
5998 (step_1): Call set_longjmp_breakpoint instead of
5999 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
6000 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
6001 (step_1_continuation): Pass thread id in the continuation args to
6003 (step_once): Add thread parameter. Pass thread id the the
6006 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
6008 Set CU BASE_ADDRESS already from partial DIEs.
6009 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
6010 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
6011 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
6012 from these variables if it was still unset.
6014 * Makefile.in: Update dependencies.
6015 * dwarf2read.c: Include "addrmap.h"
6016 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
6017 (dwarf2_ranges_read): New prototype.
6018 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
6019 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
6020 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
6021 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
6022 comment for it. Add the found ranges to RANGES_PST. New variable
6023 BASEADDR, initialize it the common way.
6024 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
6025 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
6026 HAS_RANGES_OFFSET for the later processing.
6027 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
6028 * symtab.c: Include "addrmap.h"
6029 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
6030 Move the psymtab locator into ...
6031 (find_pc_sect_psymtab_closer): ... a new function.
6033 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
6035 * arch-utils.c (gdbarch_update_p): Use default values for
6036 info.abfd and info.target_desc if they are NULL.
6037 (gdbarch_from_bfd): Remove assertion.
6038 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
6039 using the current target description.
6040 (gdbarch_info_fill): Do not use default values for info->abfd
6041 and info->target_desc.
6043 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
6045 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
6047 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
6049 * inferior.h (read_pc_pid, write_pc_pid): Remove.
6050 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
6052 * regcache.c (read_pc_pid): Remove, replace by ...
6053 (regcache_read_pc): ... this function.
6054 (write_pc_pid): Remove, replace by ...
6055 (regcache_write_pc): ... this function.
6056 (read_pc, write_pc): Update.
6058 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
6059 write_pc_pid by regcache_read_pc and regcache_write_pc.
6060 (displaced_step_fixup): Likewise.
6061 (resume): Likewise. Use regcache arch instead of current_gdbarch.
6062 (prepare_to_proceed): Likewise.
6063 (proceed): Likewise.
6064 (adjust_pc_after_break): Likewise.
6065 (handle_inferior_event): Likewise.
6067 * linux-nat.c (cancel_breakpoint): Likewise.
6068 * linux-thread-db.c (check_event): Likewise.
6069 * aix-thread.c (aix_thread_wait): Likewise.
6070 * tracepoint.c (trace_dump_command): Likewise.
6072 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
6074 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
6075 SYMBOL_LOCATION_BATON.
6077 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
6079 * target.h (struct target_ops): New field to_auxv_parse.
6080 * auxv.c (default_auxv_parse): New, renamed from previous
6082 (target_auxv_parse): Try to call target method. Fallback to
6083 default_auxv_parse if not found.
6084 * procfs.c (procfs_auxv_parse): New.
6085 (init_procfs_ops): On Solaris, in 64-bit mode, install
6088 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
6090 * symfile.c (add_symbol_file_command): Use paddress rather than
6091 hex_string to print the address.
6093 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
6095 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
6096 return the null frame ID to terminate the backtrace.
6098 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
6100 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
6101 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
6102 (SIG_FRAME_PC_OFFSET): Likewise.
6103 (SIG_FRAME_LR_OFFSET): Likewise.
6104 (SIG_FRAME_FP_OFFSET): Likewise.
6105 (rs6000_push_dummy_call): Likewise.
6106 (rs6000_return_value): Likewise.
6107 (rs6000_convert_from_func_ptr_addr): Likewise.
6108 (branch_dest, rs6000_software_single_step): Likewise.
6109 (deal_with_atomic_sequence): Rename to ...
6110 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
6111 Do not call branch_dest; inline required parts of that function.
6112 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
6113 with SYMBOL_LINKAGE_NAME.
6114 (struct reg, regsize): Delete.
6115 (read_memory_addr): Delete; inline into callers.
6116 (rs6000_skip_prologue): Move after skip_prologue.
6117 (skip_prologue): Remove prototype.
6118 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
6119 initialization as if this variable were true. Do not install
6120 ppc64_sysv_abi_adjust_breakpoint_address.
6122 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
6123 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
6125 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
6126 (SIG_FRAME_PC_OFFSET): Likewise.
6127 (SIG_FRAME_LR_OFFSET): Likewise.
6128 (SIG_FRAME_FP_OFFSET): Likewise.
6129 (rs6000_push_dummy_call): Likewise.
6130 (rs6000_return_value): Likewise.
6131 (rs6000_convert_from_func_ptr_addr): Likewise.
6132 (branch_dest, rs6000_software_single_step): Likewise. Replace
6133 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
6134 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
6135 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
6136 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
6137 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
6139 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
6140 (AIX_TEXT_SEGMENT_BASE): New macro.
6141 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
6142 by AIX_TEXT_SEGMENT_BASE.
6144 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
6145 (struct gdbarch_tdep): Remove text_segment_base member.
6146 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
6147 ppc64_sysv_abi_adjust_breakpoint_address.
6149 * Makefile.in (rs6000-tdep.o): Update dependencies.
6150 (rs6000-aix-tdep.o): Likewise.
6152 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
6153 Thiago Jung Bauermann <bauerman@br.ibm.com>
6155 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
6156 * doublest.c (convert_typed_floating): Fix typo in comment.
6157 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
6158 * frame-unwind.h (frame_sniffer_ftype): Likewise.
6159 * frame.c (frame_unwind_address_in_block): Likewise.
6160 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
6161 * symtab.h (struct symbol): Likewise.
6162 * tramp-frame.h (struct trad_frame_cache): Likewise.
6163 * value.c (allocate_repeat_value): Likewise.
6165 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
6167 * infrun.c (handle_inferior_event): Do not insert breakpoints at
6168 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
6170 2008-05-03 Pedro Alves <pedro@codesourcery.com>
6172 * parse.c (parse_exp_in_context): Don't override
6173 expression_context_pc if get_selected_block returned a valid
6176 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
6178 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
6179 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
6180 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
6182 * c-typeprint.c (c_type_print_base): Delete handling of template
6184 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
6185 (METHOD_PTR_TO_VOFFSET): Delete.
6186 * defs.h (QUIT_FIXME): Delete.
6187 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
6188 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
6189 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
6190 ninstantiations, and instantiations.
6191 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
6192 (TYPE_FN_FIELD_INLINED): Delete.
6193 * srec.h (SREC_BINARY): Delete.
6194 * symtab.c (symbol_init_demangled_name): Delete.
6195 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
6196 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
6197 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
6198 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
6199 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
6200 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
6201 * target.h (enum thread_control_capabilities): Delete tc_switch.
6202 (target_can_switch_threads): Delete.
6204 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
6206 * Makefile.in (objfiles.o): Update.
6207 * exec.c (exec_set_section_address): Support p->addr != 0.
6208 * objfiles.c (objfile_relocate): Update exec_ops section
6210 * symfile.c (place_section): Move exec_set_section_address call...
6211 (default_symfile_offsets): ...to here.
6213 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
6215 * Makefile.in (ppc_linux_tdep_h): New macro.
6216 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
6217 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
6218 (powerpc_e500l_c): Likewise.
6219 (ppc-linux-nat.o): Update dependencies.
6220 (ppc-linux-tdep.o): Update dependencies.
6221 (rs6000-tdep.o): Update dependencies.
6223 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
6224 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
6225 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
6226 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
6227 (tdesc_powerpc_e500): Remove.
6229 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
6230 and "features/rs6000/powerpc-altivec64.c".
6231 (ppc_supply_reg, ppc_collect_reg): Make global.
6232 (variants): Use tdesc_powerpc_32 for "powerpc" and
6233 tdesc_powerpc_altivec64 for "powerpc64".
6234 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
6236 * ppc-linux-tdep.h: New file.
6238 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
6239 Include "features/rs6000/powerpc-32l.c".
6240 Include "features/rs6000/powerpc-altivec32l.c".
6241 Include "features/rs6000/powerpc-64l.c".
6242 Include "features/rs6000/powerpc-altivec64l.c".
6243 Include "features/rs6000/powerpc-e500l.c".
6244 (ppc_linux_supply_gregset): New function.
6245 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
6246 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
6247 (ppc64_linux_gregset): Likewise.
6248 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
6249 (ppc_linux_trap_reg_p): New function.
6250 (ppc_linux_write_pc): New function.
6251 (ppc_linux_core_read_description): New function.
6252 (ppc_linux_init_abi): Install ppc_linux_write_pc and
6253 ppc_linux_core_read_description. Install orig_r3 and trap
6254 registers if present in the target description.
6255 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
6257 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
6258 (PT_ORIG_R3, PT_TRAP): Define if necessary.
6259 (ppc_register_u_addr): Handle orig_r3 and trap registers.
6260 (fetch_ppc_registers): Likewise.
6261 (store_ppc_registers): Likewise.
6262 (store_register): Likewise.
6263 (ppc_linux_read_description): Check whether AltiVec is supported.
6264 Check whether inferior is 32-bit or 64-bit. Return the appropriate
6265 Linux target description.
6267 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
6268 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
6269 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
6270 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
6271 rs6000/powerpc-e500. Update -expedite variables accordingly.
6273 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
6274 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
6275 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
6276 * features/rs6000/powerpc-e500.c: Regenerate.
6277 * features/rs6000/powerpc-32.c: Regenerate.
6278 * features/rs6000/powerpc-64.c: Regenerate.
6280 * features/rs6000/power-linux.xml: New file.
6281 * features/rs6000/power64-linux.xml: New file.
6282 * features/rs6000/powerpc-32l.xml: New file.
6283 * features/rs6000/powerpc-altivec32l.xml: New file.
6284 * features/rs6000/powerpc-64l.xml: New file.
6285 * features/rs6000/powerpc-altivec64l.xml: New file.
6286 * features/rs6000/powerpc-e500l.xml: New file.
6287 * features/rs6000/powerpc-32l.c: New (generated) file.
6288 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
6289 * features/rs6000/powerpc-64l.c: New (generated) file.
6290 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
6291 * features/rs6000/powerpc-e500l.xml: New (generated) file.
6293 * regformats/reg-ppc.dat: Remove.
6294 * regformats/reg-ppc64.dat: Remove.
6295 * regformats/rs6000/powerpc-32.dat: Remove.
6296 * regformats/rs6000/powerpc-64.dat: Remove.
6297 * regformats/rs6000/powerpc-e500.dat: Remove.
6298 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
6299 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
6300 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
6301 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
6302 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
6304 2008-05-03 Pedro Alves <pedro@codesourcery.com>
6306 * thread.c (delete_thread): Call observer_notify_thread_exit.
6307 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
6308 thread_exit observer.
6309 (mi_thread_exit): New.
6311 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
6313 * breakpoint.c (create_exception_catchpoint): Remove prototype
6314 for already deleted function.
6315 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
6316 * frame.h (show_stack_frame): Remove prototype.
6317 * stack.c (show_stack_frame): Remove empty, unused function.
6318 * source.c (symtab_to_fullname, print_source_lines): Small fix
6320 * value.c (show_values): Update comments to mention "show values"
6321 command instead of "info history".
6323 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
6325 * linespec.c: Include "target.h".
6326 (minsym_found): Handle minimal symbols pointing to function
6327 descriptors. Use find_function_start_pc.
6328 * minsyms.c (msymbol_objfile): New function.
6329 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
6330 to function descriptors.
6331 * symtab.c (fixup_section): Only use minimal symbol at the same
6332 address to determine section of a symbol.
6333 (find_function_start_pc): New function.
6334 (find_function_start_sal): Use it.
6335 * symtab.h (msymbol_objfile): Add prototype.
6336 (find_function_start_pc): Likewise.
6337 * value.c: Include "objfiles.h".
6338 (value_fn_field): Handle minimal symbols pointing to function
6340 * Makefile.in (linespec.o): Update dependencies.
6341 (value.o): Likewise.
6343 2008-05-02 Joel Brobecker <brobecker@adacore.com>
6345 * ada-lang.c (unwrap_value): Handle the case where the "F" field
6346 inside a PAD type is a bitfield.
6348 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
6350 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
6351 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
6352 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
6353 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
6354 Allow typedefs when checking for function pointer arguments.
6355 Right-align small structs passed on the stack.
6356 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
6357 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
6358 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
6360 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
6362 * Makefile.in (arm-tdep.o): Update.
6363 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
6364 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
6365 (arm_pc_is_thumb): Use mapping symbols.
6366 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
6367 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
6368 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
6369 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
6370 * gdbarch.sh: Add record_special_symbol.
6371 * gdbarch.c, gdbarch.h: Regenerated.
6372 * objfiles.c (struct objfile_data): Add cleanup member.
6373 (register_objfile_data_with_cleanup): New function, from
6374 register_objfile_data.
6375 (register_objfile_data): Use it.
6376 (objfile_free_data): Call clear_objfile_data.
6377 (clear_objfile_data): Call cleanup functions.
6378 * objfiles.h (register_objfile_data_with_cleanup): Declare.
6380 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
6382 * objfiles.c (init_entry_point_info): Handle shared libraries.
6384 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
6386 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
6389 2008-05-02 Jim Blandy <jimb@codesourcery.com>
6390 Pedro Alves <pedro@codesourcery.com>
6392 Implement displaced stepping.
6394 * gdbarch.sh (max_insn_length): New 'variable'.
6395 (displaced_step_copy, displaced_step_fixup)
6396 (displaced_step_free_closure, displaced_step_location): New
6398 (struct displaced_step_closure): Add forward declaration.
6399 * gdbarch.c, gdbarch.h: Regenerated.
6401 * arch-utils.c: #include "objfiles.h".
6402 (simple_displaced_step_copy_insn)
6403 (simple_displaced_step_free_closure)
6404 (displaced_step_at_entry_point): New functions.
6405 * arch-utils.h (simple_displaced_step_copy_insn)
6406 (simple_displaced_step_free_closure)
6407 (displaced_step_at_entry_point): New prototypes.
6409 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
6410 (I386_MAX_MATCHED_INSN_LEN): ... this.
6411 (i386_absolute_jmp_p, i386_absolute_call_p)
6412 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
6413 (i386_displaced_step_fixup): New functions.
6414 (struct i386_insn, i386_match_insn): Update.
6415 (i386_gdbarch_init): Set gdbarch_max_insn_length.
6416 * i386-tdep.h (I386_MAX_INSN_LEN): New.
6417 (i386_displaced_step_fixup): New prototype.
6418 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
6419 Register gdbarch_displaced_step_copy,
6420 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
6421 and gdbarch_displaced_step_location functions.
6423 * infrun.c (debug_displaced): New variable.
6424 (show_debug_displaced): New function.
6425 (struct displaced_step_request): New struct.
6426 (displaced_step_request_queue, displaced_step_ptid)
6427 (displaced_step_gdbarch, displaced_step_closure)
6428 (displaced_step_original, displaced_step_copy)
6429 (displaced_step_saved_copy, can_use_displaced_stepping): New
6431 (show_can_use_displaced_stepping, use_displaced_stepping)
6432 (displaced_step_clear, cleanup_displaced_step_closure)
6433 (displaced_step_dump_bytes, displaced_step_prepare)
6434 (displaced_step_clear_cleanup, write_memory_ptid)
6435 (displaced_step_fixup): New functions.
6436 (resume): Call displaced_step_prepare.
6437 (proceed): Call read_pc once, and remember the value. If using
6438 displaced stepping, don't remove breakpoints.
6439 (handle_inferior_event): Call displaced_step_fixup. Add some
6440 debugging output. When we try to step over a breakpoint, but get
6441 a signal to deliver to the thread instead, ensure the step-resume
6442 breakpoint is actually inserted. If a thread hop is needed, and
6443 displaced stepping is enabled, don't remove breakpoints.
6444 (init_wait_for_inferior): Call displaced_step_clear.
6445 (_initialize_infrun): Add "set debug displaced" command. Add
6446 "maint set can-use-displaced-stepping" command. Clear
6447 displaced_step_ptid.
6448 * inferior.h (debug_displaced): Declare variable.
6449 (displaced_step_dump_bytes): Declare function.
6451 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
6454 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
6456 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
6457 (arm_force_mode_string, arm_show_fallback_mode)
6458 (arm_show_force_mode): New.
6459 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
6461 (_initialize_arm_tdep): Add "set arm fallback-mode"
6462 and "set arm force-mode".
6463 * NEWS: Document new commands.
6465 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
6467 * main.h (batch_silent): Declare.
6468 * event-top.c: Include main.h.
6469 (gdb_setup_readline): Remove extern batch_silent declaration.
6470 * infrun.c (normal_stop): Don't print source location when running in
6471 --batch-silent mode.
6472 * Makefile.in (event-top.o): Add main.h dependency.
6474 2008-05-02 Andreas Schwab <schwab@suse.de>
6476 * target.h (struct target_ops): Add
6477 to_watchpoint_addr_within_range.
6478 (target_watchpoint_addr_within_range): New function.
6479 * target.c (update_current_target): Inherit
6480 to_watchpoint_addr_within_range, defaulting to
6481 default_watchpoint_addr_within_range.
6482 (default_watchpoint_addr_within_range): New function.
6483 (debug_to_watchpoint_addr_within_range): New function.
6484 (setup_target_debug): Set to_watchpoint_addr_within_range.
6485 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
6487 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
6488 * breakpoint.c (watchpoints_triggered): Use
6489 target_watchpoint_addr_within_range.
6491 2008-05-01 Pedro Alves <pedro@codesourcery.com>
6493 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
6494 (i[34567]86-*-dicos*, x86_64-*-dicos*):
6495 Set gdb_osabi to GDB_OSABI_DICOS.
6497 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
6498 * osabi.c (gdb_osabi_name): Add "DICOS".
6500 * i386-dicos-tdep.c: New file.
6502 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
6503 (ALLDEPFILES): Add i386-dicos-tdep.c.
6504 (i386-dicos-tdep.o): New rule.
6506 2008-05-01 Pedro Alves <pedro@codesourcery.com>
6508 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
6509 and register the fork's PTID as a thread.
6511 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
6514 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
6515 assign its value to the breakpoint created.
6516 (create_breakpoints): Add breakpoint_ops argument and pass it
6517 to create_breakpoint call.
6518 (break_command_really): Add breakpoint_ops argument and pass/assign
6520 (break_command_1): Pass NULL as ops argument.
6521 (set_breakpoint): Pass NULL as ops argument.
6522 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
6523 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
6524 catch and throw catchpoints.
6526 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
6529 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
6530 translate signal numeric value from the target to GDB's enum
6532 * gdbarch.c, gdbarch.h: Regenerated.
6533 * gdbarch.sh: Added two new functions target_signal_from_host and
6534 target_signal_to_host.
6535 * target.h (default_target_signal_from_host,
6536 default_target_signal_to_host): New functions - declarations.
6537 * signals/signals.c (struct gdbarch): New declaration.
6538 (default_target_signal_to_host, default_target_signal_from_host): New
6541 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
6542 Pedro Alves <pedro@codesourcery.com>
6544 Based on work by Jan Kratochvil <jan.kratochvil@redhat.com> and Jeff
6545 Johnston <jjohnstn@redhat.com>.
6547 * NEWS: Mention attach to stopped process fix.
6548 * infcmd.c (detach_command, disconnect_command): Discard the thread
6550 * infrun.c (handle_inferior_event): Do not ignore non-SIGSTOP while
6551 attaching. Use signal_stop_state.
6552 (signal_stop_state): Check stop_soon.
6553 * linux-nat.c (kill_lwp): Declare earlier.
6554 (pid_is_stopped, linux_nat_post_attach_wait): New.
6555 (lin_lwp_attach_lwp): Use linux_nat_post_attach_wait. Update
6557 (linux_nat_attach): Use linux_nat_post_attach_wait.
6558 (detach_callback, linux_nat_detach): Improve handling for signalled
6560 (linux_nat_pid_to_str): Always print out the LWP ID if it differs
6561 from the process ID.
6562 * Makefile.in (infcmd.o): Update.
6564 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
6566 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
6567 * arm-tdep.c (arm_frame_is_thumb): New.
6568 (arm_pc_is_thumb): Clarify comment.
6569 (thumb_analyze_prologue): Remove PC special case.
6570 (thumb_scan_prologue): Take a block_addr argument. Use it for
6571 find_pc_partial_function. Remove unused variables.
6572 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
6573 for find_pc_partial_function. Remove PC special case.
6574 (arm_prologue_prev_register): Add special handling for PC and CPSR.
6575 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
6576 (arm_get_next_pc): Use arm_frame_is_thumb.
6577 (arm_write_pc): Use CPSR_T instead of 0x20.
6578 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
6579 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
6581 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
6582 DWARF2_FRAME_REG_FN.
6583 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
6584 DWARF2_FRAME_REG_FN.
6585 (struct dwarf2_frame_state_reg): Add FN to loc union.
6587 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
6589 * exec.c (print_section_info): Add missing '\n'.
6591 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
6593 * thread.c (add_thread): Move observer call to ...
6594 (add_thread_silent): ... here.
6596 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
6598 * rs6000-tdep.c: Update for unwinder changes.
6599 * ppcobsd-tdep.c: Likewise.
6601 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
6603 * s390-tdep.c: Update for unwinder changes.
6605 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
6607 * spu-tdep.c: Update for unwinder changes.
6609 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
6611 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
6612 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
6613 sparc64-linux-tdep.c: Update for unwinder changes.
6615 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
6617 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
6618 for unwinder changes.
6619 * mips-tdep.c: Likewise.
6620 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
6623 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
6625 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
6628 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
6630 Update i386 and amd64 ports for unwinder changes.
6632 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
6633 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
6634 (amd64_frame_unwind): Use default_frame_sniffer.
6635 (amd64_frame_sniffer): Delete.
6636 (amd64_sigtramp_frame_cache): Expect this_frame.
6637 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
6638 (amd64_sigtramp_frame_sniffer): Update signature.
6639 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
6640 (amd64_frame_base_address): Expect this_frame.
6641 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
6643 (amd64_init_abi): Use set_gdbarch_dummy_id and
6644 frame_unwind_append_unwinder.
6645 * i386-tdep.c (i386_frame_cache): Expect this_frame.
6646 (i386_frame_this_id, i386_frame_prev_register): Update signature.
6647 (i386_frame_unwind): Use default_frame_sniffer.
6648 (i386_frame_sniffer): Delete.
6649 (i386_sigtramp_frame_cache): Expect this_frame.
6650 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
6651 (i386_sigtramp_frame_sniffer): Update signature.
6652 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
6653 (i386_frame_base_address): Update signature.
6654 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
6655 (i386_push_dummy_call): Update comment.
6656 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
6658 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
6659 and frame_unwind_append_unwinder.
6660 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
6661 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
6662 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
6663 i386nbsd-tdep.c: Update for unwinder changes.
6665 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
6667 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
6668 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
6670 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
6671 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
6672 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
6674 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
6676 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
6678 * tramp-frame.h (struct tramp_frame): Update signature of init.
6679 * Makefile.in (trad-frame.o): Update.
6681 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
6683 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
6684 (execute_stack_op): Put this_frame in the baton.
6685 (execute_cfa_program): Take this_frame.
6686 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
6687 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
6688 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
6689 (dwarf2_frame_this_id): Adjust to work on this_frame.
6690 (dwarf2_signal_frame_this_id): Delete.
6691 (dwarf2_frame_prev_register): Update signature. Use new frame
6693 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
6694 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
6695 dwarf2_frame_sniffer.
6696 (dwarf2_append_unwinders): New.
6697 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
6699 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
6700 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
6701 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
6702 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
6703 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
6704 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
6705 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
6706 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
6707 (dwarf2_append_unwinders): Declare.
6708 (dwarf2_frame_base_sniffer): Update declaration.
6709 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
6712 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
6714 Convert frame unwinders to use the current frame and
6717 * frame.c (frame_debug): Make global.
6718 (get_frame_id): Pass this frame to unwinder routines.
6719 (frame_pc_unwind): Remove unused unwind->prev_pc support.
6720 (do_frame_register_read): Do not discard the return value of
6721 frame_register_read.
6722 (frame_register_unwind): Remove debug messages. Use
6723 frame_unwind_register_value.
6724 (frame_unwind_register_value, get_frame_register_value): New
6726 (create_new_frame, get_frame_base_address, get_frame_locals_address)
6727 (get_frame_args_address, get_frame_type): Pass this frame to
6729 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
6731 * frame.h: Update comments.
6732 (frame_debug, frame_unwind_register_value, get_frame_register_value)
6733 (frame_prepare_for_sniffer): Declare.
6734 * frame-unwind.h: Update comments and parameter names.
6735 (default_frame_sniffer): Declare.
6736 (frame_prev_register_ftype): Return a struct value *.
6737 (struct frame_unwind): Remove prev_pc member.
6738 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
6739 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
6740 (frame_unwind_got_register, frame_unwind_got_memory)
6741 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
6742 * frame-base.h: Update comments and parameter names.
6743 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
6744 if necessary. Add debugging output.
6745 * sentinel-frame.c (sentinel_frame_prev_register)
6746 (sentinel_frame_this_id): Update for new signature.
6747 (sentinel_frame_prev_pc): Delete.
6748 (sentinel_frame_unwinder): Remove prev_pc.
6749 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
6751 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
6752 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
6753 (frame_unwind_append_sniffer): Delete.
6754 (frame_unwind_append_unwinder): New function.
6755 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
6756 from unwinders. Use frame_prepare_for_sniffer.
6757 (default_frame_sniffer, frame_unwind_got_optimized)
6758 (frame_unwind_got_register, frame_unwind_got_memory)
6759 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
6760 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
6761 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
6763 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
6764 * gdbarch.c, gdbarch.c: Regenerated.
6765 * frame-base.c (default_frame_base_address)
6766 (default_frame_locals_address, default_frame_args_address): Update
6768 (frame_base_find_by_frame): Pass this frame to unwinder routines.
6769 * infcall.c (call_function_by_hand): Update comments.
6770 * Makefile.in (frame-unwind.o): Update dependencies.
6772 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
6774 * ada-lang.c (ada_value_primitive_packed_val): Only check
6775 value_lazy for memory lvals.
6776 * findvar.c (value_of_register_lazy): New function.
6777 (locate_var_value): Only check value_lazy for memory lvals.
6778 * valarith.c (value_subscripted_rvalue): Likewise.
6779 * valops.c (value_fetch_lazy): Handle both memory and register
6781 (search_struct_field, value_slice): Only check value_lazy for memory
6783 * value.c (struct value): Update comment for lazy.
6784 (value_primitive_field): Only check value_lazy for memory lvals.
6785 * value.h (value_lazy): Update comment.
6786 (value_of_register_lazy): Declare.
6788 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
6790 * corefile.c (reopen_exec_file): Close any open files.
6792 2008-04-29 Joel Brobecker <brobecker@adacore.com>
6794 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
6795 show_memory_breakpoints to 1 while reading the instruction bundle.
6797 2008-04-29 Joel Brobecker <brobecker@adacore.com>
6799 * gdbarch.sh: Document the return_value method. Explain that
6800 the FUNCTYPE parameter might be NULL.
6801 * gdbarch.h: Regenerated.
6802 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
6803 type when calling using_struct_return, as this is unnecessary
6806 2008-04-28 Joel Brobecker <brobecker@adacore.com>
6808 * terminal.h (create_tty_session): Fix return type.
6810 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
6812 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
6814 2008-04-26 Joel Brobecker <brobecker@adacore.com>
6816 * breakpoint.c (condition_command, commands_from_control_command)
6817 (break_command_really): Minor reformatting.
6819 2008-04-25 Pedro Alves <pedro@codesourcery.com>
6821 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
6823 2008-04-25 Pedro Alves <pedro@codesourcery.com>
6825 * amd64-tdep.c (amd64_get_longjmp_target): New.
6826 (amd64_init_abi): Register amd64_get_longjmp_target as
6827 gdbarch_get_longjmp_target callback.
6828 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
6830 2008-04-25 Pedro Alves <pedro@codesourcery.com>
6832 * breakpoint.h (enum bpstat_what_main_action): Delete
6833 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
6835 * breakpoint.c (clrs): Delete.
6836 (bpstat_what): Update table.
6838 * infrun.c (handle_inferior_event): Remove
6839 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
6841 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
6843 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
6844 Adjust all prototypes using mi_cmd_args_ftype to use
6846 (struct mi_cmd): Remove the args_func field.
6847 * mi/mi-cmds.c: Don't provide value for the args_func field.
6848 * mi/mi-main.c (mi_execute_async_cli_command)
6849 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
6850 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
6851 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
6852 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
6853 (mi_cmd_target_download): Adjust.
6854 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
6855 (mi_cmd_execute): Do not check for args_func.
6856 (mi_execute_async_cli_command): Adjust.
6857 * mi/mi-parse.c: Don't check for args_func.
6859 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
6861 * breakpoint.c (bpstat_check_location)
6862 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
6863 New, extracted from bpstat_stop_status.
6864 (bpstat_stop_status): Use the above.
6866 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
6868 * mi/mi-main.c (last_async_command): Rename to current_token.
6869 (previous_async_command): Remove.
6870 (mi_cmd_gdb_exit): Adjust.
6871 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
6872 (mi_cmd_target_select): Adjust.
6873 (mi_cmd_execute): Don't set previous_async_command. Free token
6874 here even in async mode.
6875 (mi_execute_async_cli_command): Adjust.
6876 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
6878 (mi_load_progress): Adjust.
6880 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
6882 * infcmd.c (step_1_continuation): Always disable longjmp
6883 breakpoint if we're not going to do another step.
6885 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
6887 exec_cleanup murder.
6888 * breakpoint.c (until_break_command_continuation): Add
6889 the 'error' parameter. Directly delete the breakoint as
6890 opposed to running cleanups.
6891 (until_break_command): Install continuation only
6892 after starting the target. Don't use exec cleanups,
6893 use ordinary cleanups. Discard cleanups is successfully
6894 started the target in async mode.
6895 (make_cleanup_delete_breakpoint): Remove.
6896 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
6898 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
6900 (struct continations): Add the 'error' parameter to the
6901 continuation_hook field.
6902 (add_continuation, do_all_continuations)
6903 (add_intermediate_continuation)
6904 (do_all_intermediate_continuations): Add the 'error' parameter.
6905 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
6906 * inf-loop.c (inferior_event_handler): Instead of calling
6907 discard_all_continuations, use do_all_continuations with 1 as
6908 'error' parameter. Pass 0 as 'error' parameter in existing uses
6909 of discard_all_continuations.
6910 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
6912 (step_once): Install continuation only after resuming the target.
6913 (step_1_continuation): Disable longjmp breakpoint on error.
6914 (finish_command_continuation): Add the error parameter. Delete
6915 the finish breakpoint directly, do not use cleanups.
6916 (finish_command): Do not use exec_cleanups. Always setup
6917 continuation. For sync case, immediately run them.
6918 (attach_command_continuation): Add the error parameter.
6919 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
6920 remove step_resume_breakpoint -- adjust delete it directly.
6921 * interps.c (interp_set): Adjust call to do_all_continations.
6922 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
6924 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
6926 (mi_cmd_execute): Do not use exec_cleanup.
6927 (mi_execute_async_cli_command): Simplify the string concatenation
6928 logic. Do no use exec cleanup.
6929 (mi_exec_async_cli_cmd_continuation): New parameter error.
6930 Free last_async_command.
6931 * top.c (command_line_handler_continuation): New parameter error.
6932 * utils.c (exec_cleanup_chain, make_exec_cleanup)
6933 (do_exec_cleanups): Remove.
6934 (add_continuation, do_all_continations)
6935 (add_intermediate_continuation)
6936 (do_all_intermediate_continuations): New parameter error.
6938 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
6940 * breakpoint.h (bp_location_p): New typedef.
6941 Register a vector of bp_location_p.
6942 * breakpoint.c (always_inserted_mode)
6943 (show_always_inserted_mode): New.
6944 (unlink_locations_from_global_list): Remove.
6945 (update_global_location_list)
6946 (update_global_location_list_nothrow): New.
6947 (update_watchpoint): Don't free locations.
6948 (should_insert_location): New.
6949 (insert_bp_location): Use should_insert_location.
6950 (insert_breakpoint_locations): Copied from
6952 (insert_breakpoint): Use insert_breakpoint_locations.
6953 (bpstat_stop_status): Call update_global_location_list
6954 when disabling breakpoint.
6955 (allocate_bp_location): Don't add to bp_location_chain.
6956 (set_raw_breakpoint)
6957 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
6958 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
6959 (enable_overlay_breakpoints, disable_overlay_breakpoints)
6960 (set_longjmp_resume_breakpoint)
6961 (enable_watchpoints_after_interactive_call_stop)
6962 (disable_watchpoints_before_interactive_call_start)
6963 (create_internal_breakpoint)
6964 (create_fork_vfork_event_catchpoint)
6965 (create_exec_event_catchpoint, set_momentary_breakpoint)
6966 (create_breakpoints, break_command_1, watch_command_1)
6967 (create_exception_catchpoint)
6968 (handle_gnu_v3_exceptions)
6969 (disable_breakpoint, breakpoint_re_set_one)
6970 (create_thread_event_breakpoint, create_solib_event_breakpoint)
6971 (create_ada_exception_breakpoint): : Don't call check_duplicates.
6972 Call update_global_location_list.
6973 (delete_breakpoint): Don't remove locations and don't
6974 try to reinsert them. Call update_global_location_list.
6975 (update_breakpoint_locations): Likewise.
6976 (restore_always_inserted_mode): New.
6977 (update_breakpoints_after_exec): Temporary disable
6978 always inserted mode.
6979 * Makefile.in: Update dependencies.
6981 * infrun.c (proceed): Remove breakpoints while stepping
6983 (handle_inferior_event): Don't remove or insert
6985 * linux-fork.c (checkpoint_command): Remove breakpoints
6986 before fork and insert after.
6987 (linux_fork_context): Remove breakpoints before switch
6989 * target.c (target_disconnect, target_detach): Remove
6990 breakpoints from target.
6993 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
6995 * breakpoint.c (print_one_breakpoint_location): In MI
6996 mode, report the location string the breakpoint was
6997 originally created with.
6999 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
7001 * Makefile.in (xtensa-tdep.o): Update dependencies.
7002 * configure.tgt (xtensa*): Update dependencies.
7003 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
7004 Local variable areg renamed to arreg.
7005 (areg_number): New function.
7006 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
7007 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
7008 replaced by arreg_number.
7009 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
7010 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
7011 (xtensa_scan_prologue): New function.
7012 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
7013 when ENTRY instraction hasn't been executed yet. Get the frame pointer
7014 value based on prologue analysis. Fix the bugs preventing WS and
7015 AR4-AR7/A11 registers from getting right values for intermediate frames,
7016 whose registers have been already spilled.
7017 (xtensa_frame_prev_register): Fix WS register value. Use are_number
7018 and arreg_number appropriately.
7019 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
7020 svr4_ilp32_fetch_link_map_offsets.
7022 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
7024 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
7025 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
7027 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
7029 * acinclude.m4: Add override.m4.
7030 * configure: Regenerate.
7032 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7034 * ada-lang.c (get_selections): Variable PROMPT made non-const and
7035 initialized with a trailing space now. Use PROMPT_ARG of
7036 COMMAND_LINE_INPUT instead of printing it ourselves.
7038 2008-04-22 Joel Brobecker <brobecker@adacore.com>
7040 * NEWS: Document support for 64-bit core file.
7042 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
7044 * NEWS: Add information on calling convention and new SH CLI options.
7046 * sh-tdep.c (sh_cc_gcc): New static string.
7047 (sh_cc_renesas): Ditto.
7048 (sh_cc_enum): New static string array.
7049 (sh_active_calling_convention): New static string pointer denoting
7050 active user chosen ABI.
7051 (sh_is_renesas_calling_convention): New function to return function
7052 specific ABI, or user choice if necessary.
7053 (sh_use_struct_convention): Rename first argument and turn around its
7054 meaning. Check for renesas ABI and return accordingly.
7055 (sh_use_struct_convention_nofpu): New function.
7056 (sh_next_flt_argreg): Get function type as third parameter. Check
7057 for renesas ABI and choose floating registers accordingly.
7058 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
7059 struct return slot accordingly.
7060 (sh_push_dummy_call_nofpu): Ditto.
7061 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
7062 Evaluate ABI and give to sh_use_struct_convention_nofpu.
7063 (sh_return_value_fpu): Evaluate ABI and give to
7064 sh_use_struct_convention.
7065 (show_sh_command): New function.
7066 (set_sh_command): Ditto.
7067 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
7070 * gdbarch.sh (return_value): Add func_type argument.
7071 * gdbarch.c: Regenerate.
7073 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
7074 val_type so as not to collide with value_type function. Call
7075 using_struct_return with additional function type argument.
7076 * infcall.c (call_function_by_hand): Call using_struct_return and
7077 gdbarch_return_value with additional function type argument.
7078 * infcmd.c (print_return_value): Take addition func_type argument.
7079 Call gdbarch_return_value with additional function type argument.
7080 (finish_command_continuation): Call print_return_value with additional
7081 function type argument.
7082 (finish_command): Ditto.
7083 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
7084 additional function type argument.
7085 * stack.c (return_command): Call using_struct_return and
7086 gdbarch_return_value with additional function type argument.
7087 * value.c (using_struct_return): Take additional function type argument.
7088 * value.h (using_struct_return): Accommodate declaration.
7089 * alpha-tdep.c (alpha_return_value): Add func_type argument.
7090 * amd64-tdep.c (amd64_return_value): Ditto.
7091 * arm-tdep.c (arm_return_value): Ditto.
7092 * avr-tdep.c (avr_return_value): Ditto.
7093 * cris-tdep.c (cris_return_value): Ditto.
7094 * frv-tdep.c (frv_return_value): Ditto.
7095 * h8300-tdep.c (h8300_return_value): Ditto.
7096 (h8300h_return_value): Ditto.
7097 * hppa-tdep.c (hppa32_return_value): Ditto.
7098 (hppa64_return_value): Ditto.
7099 * i386-tdep.c (i386_return_value): Ditto.
7100 * ia64-tdep.c (ia64_return_value): Ditto.
7101 * iq2000-tdep.c (iq2000_return_value): Ditto.
7102 * m32c-tdep.c (m32c_return_value): Ditto.
7103 * m32r-tdep.c (m32r_return_value): Ditto.
7104 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
7105 * m68k-tdep.c (m68k_return_value): Ditto.
7106 (m68k_svr4_return_value): Ditto.
7107 * m88k-tdep.c (m88k_return_value): Ditto.
7108 * mep-tdep.c (mep_return_value): Ditto.
7109 * mips-tdep.c (mips_eabi_return_value): Ditto.
7110 (mips_n32n64_return_value): Ditto.
7111 (mips_o32_return_value): Ditto.
7112 (mips_o64_return_value): Ditto.
7113 * mn10300-tdep.c (mn10300_return_value): Ditto.
7114 * mt-tdep.c (mt_return_value): Ditto.
7115 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
7116 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
7117 (ppc_sysv_abi_broken_return_value): Ditto.
7118 (ppc64_sysv_abi_return_value): Ditto.
7119 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
7120 (ppc_sysv_abi_broken_return_value): Ditto.
7121 (ppc64_sysv_abi_return_value): Ditto.
7122 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
7123 * rs6000-tdep.c (rs6000_return_value): Ditto.
7124 * s390-tdep.c (s390_return_value): Ditto.
7125 * score-tdep.c (score_return_value): Ditto.
7126 * sh-tdep.c (sh_return_value_nofpu): Ditto.
7127 (sh_return_value_fpu): Ditto.
7128 * sh64-tdep.c (sh64_return_value): Ditto.
7129 * sparc-tdep.c (sparc32_return_value): Ditto.
7130 * sparc64-tdep.c (sparc64_return_value): Ditto.
7131 * spu-tdep.c (spu_return_value): Ditto.
7132 * v850-tdep.c (v850_return_value): Ditto.
7133 * vax-tdep.c (vax_return_value): Ditto.
7134 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
7135 * xtensa-tdep.c (xtensa_return_value): Ditto.
7137 * gdbtypes.h (struct type): Add calling_convention member.
7138 * dwarf2read.c (read_subroutine_type): Add calling convention read
7139 from DW_AT_calling_convention attribute to function type.
7141 2008-04-22 Markus Deuling <deuling@de.ibm.com>
7143 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
7144 multi_f77_subscript to support values from registers.
7145 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
7146 * value.h (value_subscripted_rvalue): Add prototype.
7148 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
7150 * f-valprint.c (f_val_print): Likewise.
7152 2008-04-21 Craig Silverstein <csilvers@google.com>
7154 * dwarf2read.c (zlib_decompress_section): Define abfd in the
7157 2008-04-21 Pedro Alves <pedro@codesourcery.com>
7159 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
7160 section is not a code section.
7162 2008-04-19 Craig Silverstein <csilvers@google.com>
7164 * NEWS: Add information on compressed debug sections.
7166 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
7168 * mi/mi-cmd-var.c (varobj_update_one): Print new
7169 value for variable objects that changed type.
7171 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
7173 * varobj.c (varobj_invalidate): Don't touch floating
7176 2008-04-19 Mark Kettenis <kettenis@gnu.org>
7178 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
7179 (multiple_symbols_cancel): Remove extra const.
7180 * symtab.h: Likewise.
7182 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
7184 * interps.c (top_level_interpreter): Rename static variable...
7185 (top_level_interpreter_ptr): ...to this.
7186 (top_level_interpreter): New function.
7188 * interps.h: New extern for top_level_interpreter.
7190 * linespec.c: Include interps.h and mi/mi-cmds.h.
7191 (decode_line_2): When using MI, always set all breakpoints in menu.
7193 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
7195 2008-04-18 Craig Silverstein <csilvers@google.com>
7197 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
7198 * config.in, configure: Regenerate.
7199 * dwarf2read.c: Include zlib.h if present.
7200 Modified *_SECTION macros.
7201 (section_is_p): New.
7202 (dwarf2_locate_sections): Use section_is_p instead of strcmp
7203 (dwarf2_resize_section): New.
7204 to determine whether a given section has a given name.
7205 (zlib_decompress_section): New.
7206 (dwarf2_read_section): Read the compressed section if present
7208 * MAINTAINERS: Added myself to section Write After Approval.
7210 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
7212 * defs.h (exec_set_section_offsets): Remove prototype.
7213 * exec.c (exec_set_section_offsets): Remove function.
7215 2008-04-18 Joel Brobecker <brobecker@adacore.com>
7217 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
7218 in the search for the matching symbol.
7220 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
7222 * breakpoint.c (update_watchpoint): Always reparse
7225 2008-04-17 Joel Brobecker <brobecker@adacore.com>
7227 * breakpoint.c (print_one_breakpoint_location): Make sure to print
7228 the breakpoint address only once.
7230 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
7232 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
7233 rather than a hard-coded architecture, for xcoff executables.
7235 2008-04-17 Doug Evans <dje@google.com>
7237 * buildsym.c (watch_main_source_file_lossage): New fn.
7238 (end_symtab): Call it.
7240 * source.c (find_and_open_source): Add some comments clarifying
7241 handling of FULLNAME argument. Make static. Remove pointless
7244 2008-04-17 Pedro Alves <pedro@codesourcery.com>
7246 * inf-loop.c (inferior_event_handler): Also run the intermediate
7247 continuations in the INF_EXEC_COMPLETE case.
7249 2008-04-16 Tom Tromey <tromey@redhat.com>
7251 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
7252 (set_cmd_async_ok, get_cmd_async_ok): Declare.
7253 * cli/cli-decode.c (set_cmd_async_ok): New function.
7254 (get_cmd_async_ok): New function.
7255 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
7257 * top.c (execute_command): Use get_cmd_async_ok.
7258 * infcmd.c: Include cli/cli-decode.h.
7259 (_initialize_infcmd): Mark "interrupt" as async-ok.
7260 * Makefile.in (infcmd.o): Depend on cli_decode_h.
7262 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
7265 * exec.c: Correct "arch-utils.h" include.
7267 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
7270 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
7271 to allow printing to 'see' real reason of stop. This fixes PR 2424.
7272 * breakpoint.c (bpdisp_texst): New function. The function takes over
7273 the role of bpstats static array in print_one_breakpoint_location.
7274 (print_it_typical): Print "Temporary breakpoint" instead
7275 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
7276 protocols, print disp field.
7277 (print_one_breakpoint_location): Removed bpdisps static definition.
7278 Call new bpstat_text function to get value for 'disp' field.
7279 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
7281 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
7283 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
7284 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
7285 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
7286 * gnulib/Makefile.in: Regenerate.
7288 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
7290 * Makefile.in (GNULIB_H): New. Trigger all-lib.
7291 (defs_h): Use $(GNULIB_H).
7292 (all-lib): Depend on gnulib/Makefile.
7293 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
7294 * config.in, gnulib/Makefile.in: Regenerated.
7296 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
7298 * Makefile.in (LIBGNU, INCGNU): Define.
7299 (INTERNAL_CFLAGS_BASE): Add INCGNU.
7300 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
7302 ($(LIBGNU), all-lib): New rules.
7303 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
7304 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
7305 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
7306 * gnulib: New directory, from gnulib-tool.
7307 * configure, aclocal.m4: Regenerated.
7309 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
7311 * linux-thread-db.c (have_threads_callback): Check thread->private.
7313 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
7314 Vladimir Prus <vladimir@codesourcery.com>
7317 * varobj.c (value_of_root): Update the expression for
7319 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
7322 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
7324 * mi/mi-cmd-var.c: Include "mi-getopt.h".
7325 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
7326 (mi_cmd_var_set_format): Use new mi_parse_format.
7327 (mi_cmd_var_evaluate_expression): Support for -f option to specify
7329 * Makefile.in (mi-cmd-var.o): Update dependencies.
7331 * varobj.h (varobj_get_formatted_value): Declare.
7332 * varobj.c (my_value_of_variable): Added format parameter.
7333 (cplus_value_of_variable): Likewise.
7334 (java_value_of_variable): Likewise.
7335 (c_value_of_variable): Likewise. Evaluate expression based
7336 on format parameter.
7337 (struct language_specific): Add format parameter to function member
7339 (varobj_get_formatted_value): New.
7340 (varobj_get_value): Added format parameter to method call.
7342 2008-04-08 Joel Brobecker <brobecker@adacore.com>
7344 * stabsread.c (cleanup_undefined_types_noname): Manually set the
7345 instance flags of the undefined type before calling replace_type.
7347 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
7349 * target.h (enum strata): Remove the download_stratum.
7351 2008-04-07 Doug Evans <dje@google.com>
7353 * buildsym.h (last_source_file): Add dwarf info to comment.
7354 (last_source_start_addr): Ditto.
7356 2008-04-07 Pedro Alves <pedro@codesourcery.com>
7358 * alphanbsd-tdep.c: Include "target.h".
7359 * mn10300-tdep.c: Include "target.h".
7360 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
7362 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
7364 Fix breakpoint condition that use member variables.
7365 * valops.c (check_field): Remove.
7366 (check_field_in): Rename to check_field.
7367 (value_of_this): Use la_name_of_this.
7368 * value.h (check_field): Adjust prototype.
7370 * language.h (la_value_of_this): Rename to la_name_of_this.
7371 * language.c (unknown_language_defn): Specify "this" for
7373 (auto_language_defn): Likewise.
7374 (local_language_defn): Likewise.
7375 * ada-lang.c (ada_language_defn): Adjust comment.
7376 * c-lang.c (c_language_defn): Adjust comment.
7377 (cplus_language_defn): Specify "this" for name_of_this.
7378 (asm_language_defn): Adjust comment.
7379 (minimal_language_defn): Adjust comment.
7380 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
7381 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
7382 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
7383 * objc-lang.c (objc_language_defn): Specify "self" for
7385 * p-lang.c (pascal_language_defn): Specify "this" for
7387 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
7389 * symtab.c (lookup_symbol_aux): Lookup "this" in the
7390 proper scope, and check for field in type of "this", without
7391 trying to create a value.
7393 2008-04-04 Pedro Alves <pedro@codesourcery.com>
7395 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
7396 (mi_error_message): Delete declaration.
7397 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
7398 returning MI_CMD_ERROR.
7399 * mi/mi-main.c (mi_error_message): Delete.
7400 (mi_cmd_exec_interrupt):
7401 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
7402 (mi_cmd_thread_info): Call error instead of returning
7404 (mi_cmd_data_list_register_values): Call error instead of
7405 returning MI_CMD_ERROR. Adapt to new get_register interface.
7406 (get_register): Change return typo to void. Call error instead of
7407 returning MI_CMD_ERROR.
7408 (mi_cmd_data_write_register_values): Call error instead of
7409 returning MI_CMD_ERROR.
7410 (mi_cmd_list_features): Return MI_CMD_DONE.
7411 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
7412 (mi_execute_command): Always print exceptions with -error.
7414 2008-04-04 Joel Brobecker <brobecker@adacore.com>
7416 * NEWS: Mention new commands set/show multiple-symbols.
7418 2008-04-03 Joel Brobecker <brobecker@adacore.com>
7420 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
7421 (multiple_symbols_cancel): New constants.
7422 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
7423 (multiple_symbols_select_mode): New function.
7424 (_initialize_symtab): Add new set/show multiple-symbols commands.
7425 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
7426 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
7427 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
7429 * linespec.c (decode_line_2): Likewise.
7431 2008-04-03 Doug Evans <dje@sebabeach.org>
7433 * symtab.h (enum free_code): Delete free_contents, unused.
7434 * symmisc.c (free_symtab_block): Delete.
7435 (free_symtab, case free_code): Delete.
7437 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
7439 * valops.c (value_cast_structs): New function. Cast related
7440 STRUCT types up/down and return cast value. The body of this
7441 function comes mostly from value_cast_pointers.
7442 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
7443 to value_cast_structs. Now value_cast_pointers needs only create
7444 appropriate reference after using value_cast_structs for actual
7446 (value_cast): Handle references.
7448 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
7450 * MAINTAINERS: Added myself to section Write After Approval.
7452 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
7454 * ia64-tdep.c (examine_prologue): Correct array access.
7456 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
7458 * cp-support.c (first_component_command): Return if no arguments.
7460 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
7462 * ser-mingw.c (ser_windows_open): Open requested name.
7464 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
7466 * MAINTAINERS: Added myself.
7468 2008-03-28 Pedro Alves <pedro@codesourcery.com>
7470 * target.c (find_default_run_target): Allow a NULL `do_mesg'
7471 parameter. If it is NULL, don't call error.
7472 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
7473 `do_mesg' parameter to find_default_run_target. If no target was
7476 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
7478 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
7479 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
7480 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
7482 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
7484 2008-03-27 Joel Brobecker <brobecker@adacore.com>
7488 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
7490 * features/Makefile (%.dat): Set xmltarget to the base filename
7491 of the XML source, without subdirectory.
7492 * regformats/rs6000/powerpc-32.dat: Regenerate.
7493 * regformats/rs6000/powerpc-64.dat: Regenerate.
7494 * regformats/rs6000/powerpc-e500.dat: Regenerate.
7496 2008-03-27 Markus Deuling <deuling@de.ibm.com>
7498 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
7501 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
7503 * mi/mi-main.c (enum captured_mi_execute_command_actions):
7504 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
7506 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
7508 * objfiles.h (struct objfile): New GDBARCH member.
7509 (get_objfile_arch): Add prototype.
7510 * objfiles.c: Include "arch-utils.h".
7511 (allocate_objfile): Look up gdbarch associated with bfd.
7512 (get_objfile_arch): New function.
7513 * Makefile (objfiles.o): Update dependencies.
7515 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
7517 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
7519 (locexpr_describe_location): Replace current_gdbarch by
7521 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
7522 (dwarf2_add_field): Likewise.
7523 (read_tag_pointer_type): Likewise.
7524 (read_base_type): Likewise.
7525 (new_symbol): Likewise.
7527 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
7528 (decode_base_type, decode_function_type): Likewise.
7529 (coff_read_struct_type, coff_read_enum_type): Likewise.
7530 (coff_symtab_read): Replace current_gdbarch by objfile arch.
7531 (decode_base_type): Likewise.
7532 (coff_read_enum_type): Likewise.
7533 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
7534 (coff_read_enum_type): Likewise.
7536 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
7537 (end_psymtab): Likewise.
7538 (process_one_symbol): Likewise.
7540 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
7541 (parse_procedure): Likewise.
7542 (parse_partial_symbols): Likewise.
7544 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
7546 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
7547 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
7549 (read_range_type): Replace current_gdbarch by objfile arch. Replace
7550 static range_index_type by built-in type.
7551 (read_one_struct_field): Replace current_gdbarch by objfile arch.
7552 (read_enum_type): Likewise.
7554 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
7557 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
7559 * varobj.h (varobj_floating_p): Declare.
7560 * varobj.c (varobj_floating_p): New.
7561 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
7562 '@' as the name, update all floating varobjs.
7564 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
7566 * varobj.c (struct varobj_root): Rename use_selected_frame to
7567 floating, and clarify the meaning.
7568 (varobj_create, varobj_update, new_root_variable): Adjust.
7569 (value_of_root): Don't use type_changed as in variable,
7571 (c_value_of_root): Adjust.
7573 2008-03-25 Pedro Alves <pedro@codesourcery.com>
7575 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
7577 (linux_nat_wait): Add main lwp to gdb's thread list.
7578 * linux-thread-db.c (find_new_threads_callback): Also attach to
7579 already listed threads which thread_db didn't know about yet.
7581 2008-03-25 Pedro Alves <pedro@codesourcery.com>
7583 * linux-nat.c (drain_queued_events): Fix comment typo.
7584 (linux_nat_attach): In async mode, don't rely on storing a pending
7585 status. Instead place the wait status on the pipe.
7586 (linux_nat_resume): Remove unreacheable shortcut code in async
7588 (stop_wait_callback): In async mode, don't store pending status.
7589 Instead, cancel breakpoints or resend the signal appropriatelly.
7590 (cancel_breakpoint): New, refactored from
7591 cancel_breakpoints_callback.
7592 (cancel_breakpoints_callback): Call cancel_breakpoint.
7593 (pipe_to_local_event_queue): Remove special token processing.
7594 (linux_nat_wait): Issue an internal error if a pending status is
7595 found in async mode.
7597 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
7599 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
7601 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
7602 Vladimir Prus <vladimir@codesourcery.com>
7604 * varobj.c (struct varobj_root): New component thread_id.
7605 (varobj_get_thread_id, check_scope): New functions.
7606 (c_value_of_root): Use check_scope. Switch to the
7607 proper thread if necessary.
7609 * varobj.h (varobj_get_thread_id): New extern.
7611 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
7613 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
7616 * top.c: Revert 2008-03-21 changes.
7618 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
7620 * thread.c (make_cleanup_restore_current_thread): Make it
7622 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
7623 * varobj.c (varobj_update): Don't save/restore frame.
7624 (c_value_of_root): Save/restore thread and frame here,
7625 using make_cleanup_restore_current_thread.
7626 * Makefile.in: Update dependecies.
7628 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
7630 * varobj.c (struct varobj_root): Clarify
7631 comment on the frame field.
7632 (varobj_create): Don't set frame if we have no
7635 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
7638 Suggested by Jan Kratochvil:
7639 * top.c (gdb_rl_operate_and_get_next_completion): Call
7640 rl_redisplay_function.
7641 (gdb_rl_redisplay): New.
7642 (init_main): Set rl_redisplay_function.
7644 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
7646 * aix-thread.c (pdc_read_regs): Fix compiler warning.
7647 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
7648 (store_regs_kernel_thread): Likewise.
7650 2008-03-21 Pedro Alves <pedro@codesourcery.com>
7652 Linux native async support.
7654 * target.h (struct target_ops): Delete to_async_mask_value and add
7656 (target_is_async_p, target_async): Formatting.
7657 (target_async_mask_value): Delete.
7658 (target_async_mask): Delete function declaration, and add new
7659 target macro with the same name.
7661 * target.c (update_current_target): Replace to_async_mask_value by
7662 to_async_mask. Default to_async_mask to return_one.
7663 (target_async_mask): Delete.
7664 (find_default_can_async_p, find_default_is_async_p): New.
7665 (init_dummy_target): register find_default_can_async_p and
7666 find_default_is_async_p on the dummy target.
7668 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
7669 (debug_linux_nat_async): New global.
7670 (show_debug_linux_nat_async): New function.
7671 (linux_nat_async_enabled, linux_nat_async_mask_value)
7672 (linux_nat_event_pipe, linux_nat_num_queued_events)
7673 (linux_nat_async_events_enabled): New globals.
7674 (struct waitpid_result): New struct.
7675 (waitpid_queue): New global.
7676 (queued_waitpid, push_waitpid, drain_queued_events): New.
7677 (my_waitpid): Call queued_waitpid.
7678 (linux_child_follow_fork): Disable async events during the call.
7679 (blocked_mask): Delete.
7680 (sync_sigchld_action, async_sigchld_action): New globals.
7681 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
7682 async mode, block events during the call.
7683 (linux_nat_create_inferior): New.
7684 (linux_nat_attach): In sync mode, restore the mask states. In
7685 async mode, wake the event loop immediatelly.
7686 (detach_callback): Drain all queued events of the lwp we're
7688 (linux_nat_detach): Block async mode, and drain events of the main
7690 (linux_nat_resume): If in async mode, mask async events during the
7691 call. If short circuiting, force event loop to wake up. If
7692 resuming, set target_executing, and register target events in the
7694 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
7695 (linux_nat_wait): In async mode, block events during the call.
7696 Only enable/disable passing SIGINT to the inferior in sync mode.
7697 Get events from local waitpid queue. If no interesting events was
7698 found, return to events loop. Reregister target events in the
7699 event loop on exit. In sync mode, no need to reblock SIGCHLD.
7700 (linux_nat_kill): Disable events on entry.
7701 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
7702 here. Detach async mode from the event loop if there are no more
7703 forks available, otherwise leave it on.
7704 (sigchld_handler): Assure this is called only in sync mode.
7705 (linux_async_permitted, linux_async_permitted_1): New globals.
7706 (set_maintenance_linux_async_permitted)
7707 (show_maintenance_linux_async_permitted): New functions.
7708 (linux_nat_is_async_p, linux_nat_can_async_p)
7709 (linux_nat_async_mask): New.
7710 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
7711 (get_pending_events, async_sigchld_handler): New.
7712 (linux_nat_async_events): New.
7713 (async_terminal_is_ours): New global.
7714 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
7715 (async_client_callback, async_client_context): New.
7716 (linux_nat_async_file_handler, linux_nat_async)
7717 (linux_nat_disable_async, linux_nat_enable_async): New.
7718 (linux_nat_add_target): Register linux_nat_create_inferior,
7719 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
7720 linux_nat_async_mask, linux_nat_terminal_inferior and
7721 linux_nat_terminal_ours.
7722 (_initialize_linux_nat): Remove local action variable, and update
7723 code that used it to use sync_sigchld_action. Add new
7724 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
7725 set/show command in the maintenance class. Add new "linux-async"
7726 maintenance set/show command. Block SIGCHLD by default. Setup
7727 async_sichld_action, and sync_sigchld_action. Install the default
7729 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
7732 * linux-thread-db.c (re_check_for_thread_db): New.
7733 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
7734 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
7735 (thread_db_async_mask): New.
7736 (init_thread_db_ops): Register thread_db_can_async_p,
7737 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
7739 * remote.c (remote_async_mask_value): New.
7740 (remote_return_zero): New.
7741 (init_remote_ops): Register remote_return_zero as callbacks of
7742 to_can_async_p and to_is_async_p.
7743 (remote_can_async_p, remote_is_async_p, remote_async): Update to
7744 use remote_async_mask_value.
7745 (remote_async_mask): New.
7746 (init_remote_async_ops): Remove to_async_mask_value setting and
7747 register remote_async_mask as to_async_mask callback in
7750 * Makefile.in (linux-nat.o): Update.
7752 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
7754 * gdbthread.h (add_thread_with_info): New.
7755 * linux-thread-db.c: Add some documentation.
7756 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
7757 (struct private_thread_info): Remove th_valid and ti_valid.
7758 Replace ti with tid.
7759 (thread_get_info_callback): Do not add TID to the new ptid. Do
7761 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
7762 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
7764 (attach_thread): Handle an already-existing thread. Use
7765 add_thread_with_info. Cache the th and tid.
7766 (detach_thread): Verify that private was set. Remove verbose
7767 argument and printing. Update caller.
7768 (thread_db_detach): Do not adjust inferior_ptid.
7769 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
7770 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
7771 (thread_db_wait): Do not use lwp_from_thread.
7772 (thread_db_pid_to_str): Use the cached TID.
7773 (thread_db_extra_thread_info): Check that private is set.
7774 (same_ptid_callback): Delete.
7775 (thread_db_get_thread_local_address): Do not use it or check
7776 is_thread. Check that private is set. Assume that the thread
7777 handle is already cached.
7778 (init_thread_db_ops): Remove to_resume and to_kill.
7779 * thread.c (add_thread_with_info): New.
7780 (add_thread): Use it.
7781 * linux-nat.c (find_thread_from_lwp): Delete.
7782 (exit_lwp): Do not use it. Check print_thread_events. Print before
7783 deleting the thread.
7784 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
7785 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
7786 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
7787 printf_unfiltered for thread exits.
7788 * procfs.c (procfs_wait): Likewise.
7790 2008-03-21 Chris Demetriou <cgd@google.com>
7792 * symtab.c (rbreak_command): Quote symbol name before passing
7793 it to break_command.
7795 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
7797 * eval.c (evaluate_subexp_for_address): Clarify error message.
7798 Use value_must_coerce_to_target.
7799 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
7800 * valops.c (value_assign): Call value_coerce_to_target when
7801 assigning to anything but internalvars. Leave GDB-side arrays
7802 as arrays when assigning to internalvars.
7803 (value_must_coerce_to_target, value_coerce_to_target): New.
7804 (value_coerce_array, value_addr): Call value_coerce_to_target.
7805 (value_array): Create the array in GDB's memory instead of
7807 * value.h (value_must_coerce_to_target, value_coerce_to_target):
7810 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
7812 * top.c (quit_confirm): Warn that we will kill the program.
7814 2008-03-19 Pedro Alves <pedro@codesourcery.com>
7816 * inflow.c (terminal_ours_1): Guard access to
7817 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
7819 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
7820 Jim Blandy <jimb@codesourcery.com>
7821 Daniel Jacobowitz <drow@false.org>
7823 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
7824 (dwarf2_read_address): Update prototype.
7826 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
7827 (signed_address_type): Likewise.
7828 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
7829 (execute_stack_op): Update calls to unsigned_address_type,
7830 signed_address_type and dwarf2_read_address. Fix implementation
7831 of DW_OP_deref_size.
7833 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
7834 (dwarf2_per_cu_addr_size): Likewise.
7835 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
7836 (struct dwarf2_loclist_baton): Likewise.
7838 * dwarf2loc.c (find_location_expression): Update calls to
7839 dwarf2_read_address. Use dwarf2_per_cu_objfile and
7840 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
7841 (locexpr_describe_location): Likewise.
7842 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
7843 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
7844 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
7845 to dwarf2_per_cu_addr_size (per_cu).
7846 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
7847 (loclist_read_variable): Likewise.
7848 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
7850 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
7851 instead of baton->objfile.
7852 (dwarf2_per_cu_obfile): New function.
7853 (dwarf2_per_cu_addr_size): Likewise.
7855 * dwarf2-frame.c (struct comp_unit): Move higher.
7856 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
7857 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
7858 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
7859 parameter by using fde->eh_frame_p. Use read_encoded_value
7860 to implement DW_CFA_set_loc.
7861 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
7862 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
7863 execute_stack_op and execute_cfa_program.
7864 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
7865 (size_of_encoded_value): Remove.
7866 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
7867 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
7868 (add_cie): Set cie->unit backlink.
7869 (decode_frame_entry_1): Set cie->addr_size. Update calls to
7871 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
7873 2008-03-17 Markus Deuling <deuling@de.ibm.com>
7875 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
7876 gdbarch_bfd_arch_info.
7878 2008-03-17 Joel Brobecker <brobecker@adacore.com>
7880 * aix-thread.c (pdc_read_regs): Minor reformatting.
7882 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
7884 * thread.c (print_thread_info): Don't insist
7885 on having current thread if there are no
7888 2008-03-17 Pedro Alves <pedro@codesourcery.com>
7890 * infcmd.c (attach_command_post_wait)
7891 (attach_command_continuation): New.
7892 (attach_command): Support background async execution, and async
7893 execution in synchronous mode.
7895 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
7897 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
7898 * symmisc.c (dump_symtab_1): Likewise.
7899 * wrapper.c (gdb_value_struct_elt): Likewise.
7901 2008-03-17 Pedro Alves <pedro@codesourcery.com>
7903 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
7905 2008-03-17 Pedro Alves <pedro@codesourcery.com>
7907 * linux-nat.c (linux_nat_filter_event): New, refactored from
7909 (linux_nat_wait): Call linux_nat_filter_event.
7911 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
7913 * top.c (execute_command): Fix uninitialized variable error.
7915 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
7917 * Makefile.in (amd64nbsd-nat.o): New dependency.
7918 * amd64nbsd-nat.c: Include "nbsd-nat.h".
7919 (_initialize_amd64nbsd_nat): Update target vector to use
7920 nbsd_pid_to_exec_file.
7921 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
7923 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
7925 Remove ignoring leading exec events code.
7926 * fork-child.c (startup_inferior): Do not set
7927 inferior_ignoring_leading_exec_events.
7928 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
7929 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
7930 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
7931 (handle_inferior_event): Remove code for ignoring leading exec
7933 * target.c (update_current_target): Do not inherit, or default,
7934 to_reported_exec_events_per_exec_call.
7935 (debug_to_reported_exec_events_per_exec_call): Remove.
7936 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
7937 * target.h (target_reported_exec_events_per_exec_call): Remove.
7938 (struct target): Remove the to_reported_exec_events_per_exec_call
7941 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
7943 Implement -thread-info.
7944 * gdbthread.h (print_thread_info): Declare.
7946 * thread.c (print_thread_info): New, extracted
7947 from info_threads_command and adjusted to
7948 work for CLI and MI.
7949 (info_threads_command): Use print_thread_info.
7950 * Makefile.in: Update dependencies.
7952 * mi/mi-cmds.c (mi_cmds): Specify a handler
7954 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
7955 * mi/mi-main.c (mi_cmd_thread_info): New.
7956 (mi_cmd_list_features): Include 'thread-info'.
7958 2008-03-14 Kevin Buettner <kevinb@redhat.com>
7960 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
7961 to decide whether to match instruction patterns using "sw" and "sd".
7963 2008-03-14 Pedro Alves <pedro@codesourcery.com>
7965 * infcmd.c (jump_command): Postpone disabling stdin until after
7968 2008-03-14 Pedro Alves <pedro@codesourcery.com>
7970 * inflow.c (gdb_getpgrp): New.
7971 (gdb_has_a_terminal): Use get_getpgrp.
7972 (terminal_ours_1): If attach_flag is set, don't refetch
7973 inferior_process_group.
7975 2008-03-14 Pedro Alves <pedro@codesourcery.com>
7977 * features/library-list.dtd: Allow "section" elements as children
7978 of "library". Add "section" element and describe its attributes.
7980 * solib-target.c (struct lm_info): Add section_bases member.
7981 (library_list_start_segment): Error out if seen a section element.
7982 (library_list_start_section): New.
7983 (library_list_end_library): New.
7984 (solib_target_free_library_list): Free section_bases.
7985 (section_attributes): New.
7986 (library_children): Make "segment" optional. Add "section" child.
7987 (library_list_children): Register library_list_end_library.
7988 (solib_target_relocate_section_addresses): Handle section bases.
7990 * NEWS: Mention new qXfer:libraries:read section offsets support.
7992 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
7994 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
7995 (make_exec_error_cleanup): Remove declarations.
7996 * utils.c (exec_error_cleanup_chain): Remove.
7997 (do_exec_error_cleanups, discard_exec_error_cleanups)
7998 (make_exec_error_cleanup): Remove.
7999 * event-loop.c (start_event_loop): Adjust call to
8001 * event-top.c (async_enable_stdin): Remove the paramater dummy.
8002 (async_disable_stdin): Don't register async_enable_stdin via
8004 * inf-loop.c (inferior_event_handler): Don't
8005 call do_exec_error_cleanups. Call async_enable_stdin instead.
8006 * event-loop.c (start_event_loop): Adjust call to
8008 * tui/tui-interp.c (tui_command_loop): Adjust call to
8011 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
8014 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
8015 * breakpoint.c (bpstat_do_actions): In async mode,
8016 don't jump to top expecting stop_bpstat to be already
8018 * event-loop.c (start_event_loop): Call async_enable_stdin
8020 * event-top.c (async_enable_stdin): Do nothing if sync_execution
8022 (command_handler): Do not setup continuation here.
8023 (command_line_handler_continuation): Move to...
8024 * top.c (command_line_handler_continuation): ... here.
8025 (execute_command): In async mode, register continuation.
8026 Don't check frame's language in running in async mode.
8027 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
8028 * inf-loop.c (complete_execution): Inline into...
8029 (inferior_event_handler): ... here. Clear target_executing before
8030 doing any cleanups. Don't try to show prompt if the target was
8032 * infcmd.c (signal_command): Add support for async mode.
8033 (finish_command): Only add continuation if the target was
8034 successfully resumed.
8035 * remote.c (init_async_opts): Register to_get_thread_local_address
8037 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
8038 with sync_execution.
8039 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
8042 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
8044 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
8045 * exec.c (exec_bfd_mtime): Define.
8046 (exec_close): Clear it.
8047 (exec_file_attach): Set it.
8048 * gdbcore.h (exec_bfd_mtime): Declare.
8049 * source.c (find_source_lines): Do not use bfd_get_mtime.
8051 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
8053 * top.c (simplified_command_loop): Remove.
8055 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
8057 Remove unused remote.c hooks.
8058 * remote.c (deprecated_target_resume_hook)
8059 (deprecated_target_wait_loop_hook): Remove.
8060 (remote_resume): Do not call deprecated_target_resume_hook.
8061 (remote_wait): Do not call deprecated_target_wait_loop_hook.
8062 (remote_async_wait): Likewise.
8064 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
8066 Implement MI notification for new threads.
8067 * doc/observer.texi (new_thread): Document.
8068 * observer.sh: Forward declare struct thread_info.
8069 * thread.c (add_thread): Notify observer.
8071 * interps.h (interp_init_ftype): New parameter
8073 (interp_set): Likewise.
8074 (top_level_interpreter_data): Declare.
8075 * interps.c (interp_set): New parameter top_level.
8076 Pass it to interpreter's init function. Remember
8077 top level interpreter.
8078 (interpreter_exec_cmd): Adjust.
8079 (top_level_interpreter_data): New.
8080 * main.c (captured_main): Pass 1 for top_level
8081 parameter of interp_set.
8082 * cli/cli-interp.c (cli_interpreter_init): New
8083 parameter top_level.
8084 * tui/tui-interp.c (tui_init): New parameter top_level.
8086 * mi/mi-interp.c (mi_new_thread): New.
8087 (mi_interpreter_init): If top level, register
8088 observer for new threads.
8090 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
8092 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8094 * top.c (execute_command): Disable break and stop
8095 commands in async mode.
8097 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8100 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8101 * inf-loop.c (inferior_event_handler): Don't include remote.h.
8102 Call target_stop in the INF_QUIT_REQ case.
8103 * Makefile.in (inf-loop.o): Update.
8105 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8107 * inf-loop.c (inferior_event_handler): Don't include remote.h.
8108 Call target_stop in the INF_QUIT_REQ case.
8109 * Makefile.in (inf-loop.o): Update.
8111 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8113 * top.c (execute_command): Enable break, info and interrupt
8114 commands in async mode.
8116 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
8117 Daniel Jacobowitz <dan@codesourcery.com>
8119 * breakpoint.h (breakpoint_restore_shadows): New
8121 * breakpoint.c (breakpoint_restore_shadows): New.
8122 (read_memory_nobpt): Delete.
8123 * gdbcore.h (read_memory_nobpt): Delete declaration.
8124 * target.c (memory_xfer_partial): Call
8125 breakpoint_restore_shadows.
8126 (restore_show_memory_breakpoints)
8127 (make_show_memory_beakpoints_cleanup): New.
8128 (show_memory_breakpoints): New.
8129 * target.h (make_show_memory_beakpoints_cleanup): Declare.
8130 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
8131 Make sure we see memory breakpoints when checking if
8132 breakpoint is still there.
8133 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
8134 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
8135 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
8136 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
8138 2008-03-12 Pedro Alves <pedro@codesourcery.com>
8140 * thread.c (add_thread): Use printf_unfiltered to print.
8142 2008-03-12 Joel Brobecker <brobecker@gnat.com>
8144 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
8145 that is true only on x86-solaris and x86_64-solaris.
8146 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
8147 with proc_get_LDT_entry.
8149 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
8151 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
8152 * config.in, configure: Regenerate.
8153 * fork-child.c (fork_inferior): Call create_tty_session.
8154 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
8155 (create_tty_session): New function.
8156 * terminal.h: Declare create_tty_session.
8158 2008-03-12 Alan Modra <amodra@bigpond.net.au>
8161 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
8162 * mipsread.c: Include elf/internal.h.
8163 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
8166 2008-03-11 Markus Deuling <deuling@de.ibm.com>
8168 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
8169 to get at the current architecture and at the target specific vector.
8170 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
8171 remove define of I387_ST0_REGNUM.
8173 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
8175 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
8176 get at the current architecture
8177 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
8180 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
8181 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
8183 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
8184 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
8185 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
8187 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
8188 at the target specific vector.
8190 (i386_get_longjmp_target): Use get_frame_arch to get at the current
8191 architecture. Use gdbarch_tdep to get at the target specific vector.
8193 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
8194 update caller. Use gdbarch_tdep to get at the target specific vector.
8196 (i386_register_to_value: Use get_frame_arch to get at the current
8199 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
8202 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
8203 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
8204 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
8205 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
8207 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
8210 (i387_convert_register_p, i387_register_to_value,
8211 i387_value_to_register): Update call for i386_fp_regnum_p.
8213 * i387-tdep.h: Remove comment.
8214 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
8215 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
8216 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
8217 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
8218 I387_MXCSR_REGNUM): Add target specific vector as parameter.
8220 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
8222 * Makefile.in (fork-child.o): Update.
8223 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
8224 argument. Gather all gdbserver features together.
8225 * fork-child.c (exec_wrapper): New variable.
8226 (fork_inferior): Use it.
8227 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
8228 (unset_exec_wrapper_command, _initialize_fork_child): New.
8230 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
8232 * source.c (directory_command): Modify the determination of
8233 condition of terminal "from_tty".
8235 2008-03-10 Matt Rice <ratmice@gmail.com>
8237 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
8239 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
8241 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
8242 of the data passing to strtoulst function.
8243 (info_spu_signal_command): Likewise.
8245 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
8247 * mi/mi-interp.c (mi_command_loop): Remove
8250 2008-03-07 Joel Brobecker <brobecker@adacore.com>
8252 * remote.c (extended_remote_attach_1): Make local variable pid an int
8255 2008-03-07 Joel Brobecker <brobecker@adacore.com>
8257 * solib-svr4.c (svr4_same_1): New function, originally extracted
8258 from svr4_same and expanded to handle the sparc64 case.
8259 (svr4_same): Move up and reimplement using svr4_same_1.
8260 (enable_break): Use svr4_same_1 to do shared library name comparisons.
8262 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
8264 * MAINTAINERS: Move self to Paper trail.
8266 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
8268 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
8269 * event-loop.c (call_async_signal_handler): New.
8270 * event-loop.h (call_async_signal_handler)
8271 (gdb_call_async_signal_handler): Declare.
8272 (mark_async_signal_handler): Add comments.
8273 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
8274 * mingw-hdep.c (sigint_event, sigint_handler): New.
8275 (gdb_select): Use them. Wait for the readline signal handler
8277 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
8278 * posix-hdep.c (gdb_call_async_signal_handler): New function.
8279 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
8281 (remote_fileio_ctrl_c_signal_handler): Use
8282 gdb_call_async_signal_handler.
8283 (initialize_remote_fileio): Initialize sigint_fileio_token.
8284 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
8285 not initialize tokens here.
8286 (handle_remote_sigint_twice): Likewise. Reinstall
8287 handle_remote_sigint.
8288 (async_remote_interrupt_twice): Just call interrupt_query.
8289 (cleanup_sigint_signal_handler): Do not delete tokens.
8290 (remote_interrupt, remote_interrupt_twice): Use
8291 gdb_call_async_signal_handler.
8292 (interrupt_query): Reinstall the default signal handler.
8293 (_initialize_remote): Initialize tokens here.
8295 2008-03-04 Joel Brobecker <brobecker@adacore.com>
8297 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
8298 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
8299 Change the type of the lr register to code_ptr.
8300 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
8301 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
8302 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
8303 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
8304 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
8305 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
8306 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
8308 2008-03-03 James E. Wilson <wilson@tuliptree.org>
8310 * MAINTAINERS: Update my email address.
8312 2008-03-03 Keith Seitz <keiths@redhat.com>
8314 From Dave Murphy <davem@devkitpro.org>:
8315 * configure.ac: Set tcl configdir to win under mingw.
8316 * configure: Regenerate.
8318 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
8320 * breakpoint.c (fetch_watchpoint_value): New function.
8321 (update_watchpoint): Set and clear val_valid. Use
8322 fetch_watchpoint_value. Handle unreadable values on the
8323 value chain. Correct check for user-requested array watchpoints.
8324 (breakpoint_init_inferior): Clear val_valid.
8325 (watchpoint_value_print): New function.
8326 (print_it_typical): Use it. Do not free or clear old_val. Print
8327 watchpoints even if old_val == NULL.
8328 (watchpoint_check): Use fetch_watchpoint_value. Check for values
8329 becoming readable or unreadable.
8330 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
8331 (do_enable_watchpoint): Likewise.
8332 * breakpoint.h (struct breakpoint): Update comment for val. Add
8334 * NEWS: Mention watchpoints on inaccessible memory.
8336 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
8338 * Makefile.in (i386-nat.o): Update.
8339 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
8340 i386_use_watchpoints.
8341 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
8342 i386_use_watchpoints.
8343 * i386-nat.c (i386_stopped_data_address): Take two arguments.
8344 (i386_stopped_by_watchpoint): Update call.
8345 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
8346 * config/i386/nm-i386.h: Conditionalize definitions on
8347 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
8348 (i386_use_watchpoints): Declare.
8349 (i386_stopped_data_address): Update.
8350 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
8351 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
8353 2008-02-29 Joel Brobecker <brobecker@adacore.com>
8355 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
8356 * version.in: Bump version to 6.8.50.20080229-cvs.
8358 2008-02-28 Markus Deuling <deuling@de.ibm.com>
8360 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
8363 2008-02-28 Tom Tromey <tromey@redhat.com>
8365 * infcmd.c (notice_args_read): Print result of get_inferior_args.
8367 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
8369 * infcmd.c (kill_if_already_running): Make static. Use
8370 target_require_runnable.
8371 * target.c (target_require_runnable): New.
8372 * target.h (target_require_runnable): Declare.
8374 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
8376 * frame.c (reinit_frame_cache): Only annotate if frames were
8379 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8381 * regformats/reg-ppc.dat: Rename "ps" to "msr".
8382 * regformats/reg-ppc64.dat: Likewise.
8384 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8386 * features/Makefile (%.dat): Emit xmltarget statement.
8388 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
8389 Generate code to set gdbserver_xmltarget in init_registers_${name}.
8391 * regformats/arm-with-iwmmxt.dat: Regenerate.
8392 * regformats/mips64-linux.dat: Regenerate.
8393 * regformats/mips-linux.dat: Regenerate.
8394 * regformats/rs6000/powerpc-32.dat: Regenerate.
8395 * regformats/rs6000/powerpc-64.dat: Regenerate.
8396 * regformats/rs6000/powerpc-e500.dat: Regenerate.
8398 * regformats/reg-arm.dat: Add xmlarch statement.
8399 * regformats/reg-i386.dat: Likewise.
8400 * regformats/reg-i386-linux.dat: Likewise.
8401 * regformats/reg-x86-64-linux.dat: Likewise.
8402 * regformats/reg-spu.dat: Likewise.
8404 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
8406 * remote.c (remote_wait, remote_async_wait): Stop if we receive
8409 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
8411 * utils.c (debug_timestamp): New.
8412 (vfprintf_unfiltered): Print timestamps if requested.
8413 (show_debug_timestamp): New.
8414 (initialize_utils): Register "set debug timestamp".
8415 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
8417 2008-02-27 Joel Brobecker <brobecker@adacore.com>
8419 * breakpoint.c (skip_prologue_sal): New function.
8420 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
8421 computed from a line number.
8423 2008-02-27 Joel Brobecker <brobecker@adacore.com>
8425 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
8426 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
8427 Set PC register type to "code_ptr".
8428 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
8429 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
8430 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
8431 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
8432 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
8433 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
8434 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
8437 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
8439 * regformats/regdat.sh: Rename init_registers function in
8440 generated file to init_registers_${name}.
8442 * regformats/reg-crisv32.dat: Set "name" to crisv32.
8443 * regformats/reg-ppc64.dat: Set "name" to ppc64.
8444 * regformats/reg-s390x.dat: Set "name" to s390x.
8446 2008-02-26 Greg Law <glaw@undo-software.com>
8448 * regcache.c (registers_changed): Call reinit_frame_cache.
8450 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
8452 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
8453 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
8454 and svr4_fetch_objfile_link_map.
8455 * Makefile.in (sh-linux-tdep.o): Update.
8457 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
8459 * amd64-tdep.c (amd64_classify): Add support for decimal float
8461 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
8462 use the struct return convention.
8464 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
8466 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
8467 to old format. Discard breakpoint address if shared library is
8469 (breakpoint_1): Adjust formatting of table header accordingly.
8471 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
8473 * remote.c (remote_get_threadlist): If the response
8474 is empty, don't try to parse it.
8476 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
8478 Unbreak 'target async'.
8479 * serial.c (serial_async): Set the
8480 handler function before enabling async
8483 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
8485 * solib-svr4.c (enable_break): Convert r_brk to a code address.
8487 2008-02-21 Pedro Alves <pedro@codesourcery.com>
8489 * remote.c (extended_remote_attach_1): Set attach_flag.
8490 (extended_remote_create_inferior_1): Clear attach_flag.
8492 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
8494 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
8496 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
8497 * solib-svr4.c (solib_svr4_r_brk): New.
8498 (open_symbol_file_object, svr4_current_sos): Always check the
8500 (svr4_fetch_objfile_link_map): Do not set debug_base.
8501 (enable_break): Use r_brk if it is set.
8502 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
8503 (svr4_lp64_fetch_link_map_offsets): Likewise.
8504 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
8506 2008-02-20 Markus Deuling <deuling@de.ibm.com>
8507 Mark Kettenis <kettenis@gnu.org>
8509 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
8510 trad_frame_saved_reg.
8511 (trad-frame.h): New include.
8513 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
8514 instead of frame_obstack_zalloc.
8515 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
8517 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
8519 2008-02-20 Markus Deuling <deuling@de.ibm.com>
8521 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
8522 from disassemble_info instead of gdbarch_byte_order.
8524 * mips-tdep.c (gdb_print_insn_mips): Likewise.
8525 * arm-tdep.c (gdb_print_insn_arm): Likewise.
8527 2008-02-20 Markus Deuling <deuling@de.ibm.com>
8529 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
8530 gdbarch as parameter.
8532 * gdbarch.{c,h}: Regenerate.
8534 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
8536 * mem-break.c (default_memory_insert_breakpoint)
8537 (default_memory_remove_breakpoint): Likewise.
8538 * target.h (default_memory_remove_breakpoint)
8539 (default_memory_insert_breakpoint): Likewise.
8541 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
8542 parameter. Replace current_gdbarch by gdbarch.
8543 * m32r-tdep.c (m32r_memory_insert_breakpoint)
8544 (m32r_memory_remove_breakpoint): Likewise.
8546 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
8548 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
8550 2008-02-19 Joel Brobecker <brobecker@adacore.com>
8552 * NEWS: Add entry describing Add support improvements.
8554 2008-02-18 Markus Deuling <deuling@de.ibm.com>
8556 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
8559 2008-02-18 Markus Deuling <deuling@de.ibm.com>
8561 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
8562 register_offset_hack anymore.
8564 * regcache.{c,h} (register_offset_hack): Remove.
8566 2008-02-18 Markus Deuling <deuling@de.ibm.com>
8568 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
8570 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
8571 current_gdbarch by gdbarch.
8572 (hppa64_hpux_find_global_pointer): Likewise.
8573 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
8574 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
8575 find_global_pointer.
8577 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
8579 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
8581 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
8582 of gdbarch_num_regs.
8584 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
8585 replace current_gdbarch by gdbarch.
8586 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
8588 2008-02-18 Markus Deuling <deuling@de.ibm.com>
8590 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
8591 and replace current_gdbarch by gdbarch.
8593 (store_register): Update call for exec_one_dummy_insn.
8594 (fetch_register, store_register): Update call of regmap.
8596 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
8597 parameter and replace current_gdbarch by gdbarch.
8599 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
8600 the current architecture. Update call for getregs_supplies and
8602 (ppcnbsd_fetch_inferior_registers): Likewise.
8604 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
8605 replace current_gdbarch by gdbarch.
8606 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
8607 get_regcache_arch to get at the current architecture. Update call for
8610 2008-02-18 Markus Deuling <deuling@de.ibm.com>
8612 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
8615 2008-02-15 Markus Deuling <deuling@de.ibm.com>
8617 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
8619 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
8621 * NEWS: Mention pending breakpints in MI.
8623 2008-02-14 Markus Deuling <deuling@de.ibm.com>
8625 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
8627 2008-02-13 Markus Deuling <deuling@de.ibm.com>
8629 Add script to build and test GDB using enable-targets=all.
8631 * gdb_buildall.sh: New file.
8633 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
8635 * NEWS (New native configurations): Xtensa GNU/Linux.
8636 (New targets): Xtensa GNU/Linux.
8637 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
8639 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
8640 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
8641 * configure.tgt (xtensa*-*-linux*): New entry.
8642 * xtensa-config.c (xtensa_tdep): New variable.
8643 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
8644 (rmap): Change format based on new macro XTREG.
8645 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
8646 * xtensa-linux-nat.c: New.
8647 * xtensa-linux-tdep.c: New.
8648 * xtensa-xtregs.c: New.
8649 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
8650 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
8651 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
8652 (xtensa_register_t): New field coprocessor.
8653 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
8654 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
8655 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
8656 Update to handle privileged registers.
8657 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
8658 (xtensa_push_dummy_call): Set windowstart register correctly.
8659 (call0_analyze_prologue): Initialize xtensa_default_isa.
8660 (xtensa_derive_tdep): New.
8661 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
8662 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
8663 Call xtensa_derive_tdep().
8664 * config/xtensa/linux.mh: New.
8665 * regformats/reg-xtensa.dat: New.
8667 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
8669 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
8670 (filenames.h): New include.
8671 * Makefile.in (corelow.o): Add dependency for filenames.h.
8673 2008-02-08 Doug Evans <dje@google.com>
8675 * source.c (find_and_open_source): Always rewrite absolute filenames.
8677 2008-02-07 Doug Evans <dje@google.com>
8679 * breakpoint.c: #include "hashtab.h".
8680 (ambiguous_names_p): New fn.
8681 (update_breakpoint_locations): When restoring bp enable status, don't
8682 compare function names if any functions have same name.
8683 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
8685 2008-02-07 Joel Brobecker <brobecker@adacore.com>
8687 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
8688 instead of just a VEC*. Update use of SV.
8689 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
8691 2007-02-07 Joel Brobecker <brobecker@adacore.com>
8693 * NEWS: Put all new commands since gdb-6.7 together.
8695 2007-02-07 Joel Brobecker <brobecker@adacore.com>
8697 * ada-lang.c: #include "vec.h".
8698 (struct string_vector, new_string_vector, string_vector_append):
8700 (char_ptr): New typedef.
8701 (DEF_VEC_P (char_ptr)): New VEC type.
8702 (symbol_completion_add): Update profile to take the new VEC type
8703 instead of the old string_vector structure. Update code accordingly.
8704 (ada_make_symbol_completion_list): Use the new VEC type instead of
8705 the old string_vector structure, and update the code accordingly.
8706 * Makefile.in (ada-lang.o): Add dependency on vec.h.
8708 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
8710 * p-exp.y: Set current_type in missing places.
8711 (leftdiv_is_integer): New static variable.
8712 Typecast right operand of BINOP_DIV to long_double if both operands
8715 2008-02-06 Maciej W. Rozycki <macro@mips.com>
8717 * remote-mips.c (set_breakpoint): Rename to...
8718 (mips_set_breakpoint): ... this.
8719 (clear_breakpoint): Rename to...
8720 (mips_clear_breakpoint): ... this.
8721 (common_breakpoint): Rename to...
8722 (mips_common_breakpoint): ... this.
8723 (check_lsi_error): Rename to...
8724 (mips_check_lsi_error): ... this.
8726 2007-02-05 Joel Brobecker <brobecker@adacore.com>
8728 * language.h (struct language_defn): Add new field
8729 la_make_symbol_completion_list.
8730 * symtab.c (default_make_symbol_completion_list): Renames
8731 make_symbol_completion_list.
8732 (make_symbol_completion_list): New function.
8733 * symtab.h (default_make_symbol_completion_list): Add declaration.
8734 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
8735 (auto_language, local_language): Likewise.
8736 * objc-lang.c (objc_language_defn): Likewise.
8737 * scm-lang.c (scm_language_defn): Likewise.
8738 * m2-lang.c (m2_language_defn): Likewise.
8739 * f-lang.c (f_language_defn): Likewise.
8740 * jv-lang.c (java_language_defn): Likewise.
8741 * p-lang.c (pascal_language_defn): Likewise.
8742 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
8743 (minimal_language_defn): Likewise.
8744 * ada-lang.c (struct string_vector): New structure.
8745 (new_string_vector, string_vector_append, ada_unqualified_name)
8746 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
8747 (ada_make_symbol_completion_list): New functions.
8748 (ada_language_defn): Set la_make_symbol_completion_list.
8749 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
8750 this function is static.
8752 2008-02-05 Kevin Buettner <kevinb@redhat.com>
8754 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
8755 to account for call site optimizations.
8757 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
8759 * tracepoint.c (read_actions): Handle end-of-text indicator
8760 in action list properly. (Committed by Jim Blandy)
8762 2008-02-05 Jim Blandy <jimb@red-bean.com>
8764 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
8765 pseudoregister, not an internal error.
8766 Reported by: Andrzej Zaborowski
8768 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
8770 * varobj.c (c_value_of_variable): Use xstrdup.
8772 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
8774 Update stored rendition of varobj value when format changes.
8775 * varobj.c (varobj_set_display_format): Recomputed
8777 (c_value_of_variable): Return print_value.
8779 2008-02-03 Doug Evans <dje@google.com>
8781 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
8782 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
8783 * valops.c (value_one): New function.
8784 * value.h (value_one): Declare.
8786 Fix argument promotion for binary arithmetic ops for C.
8787 * valarith.c (unop_result_type): New fn.
8788 (binop_result_type): New fn.
8789 (value_binop): Move result type computation to binop_result_type.
8790 (value_pos, value_neg, value_complement): Move result type
8791 computation to unop_result_type.
8794 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
8795 Return basetype, fieldno if found. All callers updated.
8796 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
8798 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
8799 * symfile.h (fill_in_vptr_fieldno): Delete.
8801 2008-02-02 Doug Evans <dje@google.com>
8803 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
8805 * typeprint.c (*): Whitespace cleanup.
8807 2008-02-02 Mark Kettenis <kettenis@gnu.org>
8808 Luis Machado <luisgpm@br.ibm.com>
8809 Thiago Jung Bauermann <bauerman@br.ibm.com>
8811 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
8812 don't fit into registerson the stack the way GCC does.
8814 2008-02-01 Joel Brobecker <brobecker@adacore.com>
8816 * symtab.c (symbol_set_names): Do not add an entry in the demangling
8817 hash table for Ada symbols. Just store the linkage name as is,
8818 and leave the demangled_name as NULL.
8820 2007-02-01 Joel Brobecker <brobecker@adacore.com>
8822 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
8823 in the global scope.
8824 (new_symbol): Likewise.
8826 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
8828 * breakpoint.c (break_command_1): Return void.
8829 (break_command_really): Return void. Rethrow
8830 exceptions instead of returning.
8831 (gdb_breakpoint): Remove the error_message parameter.
8832 Return void. Rename to set_breakpoint.
8833 * gdb.h (gdb_breakpoint): Rename and move to...
8834 * breakpoint.h (set_breakpoint): ...here.
8835 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
8836 event hooks even if exception is thrown. Adjust to
8837 gdb_breakpoint interface changes.
8840 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
8842 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
8843 float in both first and second word in the doubleword, to support
8846 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
8848 Properly rethrow exception. This fixes errors
8849 about non-existent functions for -break-insert.
8850 * breakpoint.c (break_command_really): Use throw_exception
8851 for rethrowing. If rethrowing, don't print the exception.
8853 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
8855 * NEWS: Mention Decimal Floating Point support.
8857 2008-01-31 Joel Brobecker <brobecker@adacore.com>
8859 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
8860 value type to builtin_type_void_func_ptr.
8862 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
8864 * s390-tdep.c (is_float_singleton, is_float_like,
8865 alignment_of, s390_return_value): Make checks for
8866 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
8868 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
8869 Thiago Jung Bauermann <bauerman@br.ibm.com>
8871 * infcmd.c (default_print_registers_info): Also print hex
8872 raw contents for TYPE_CODE_DECFLOAT registers.
8873 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
8874 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
8875 (rs6000_register_name): Add support for DFP pseudo-registers.
8876 (rs6000_pseudo_register_type): Likewise.
8877 rs6000_pseudo_register_reggroup_p): Likewise.
8878 (ppc_pseudo_register_read): New function.
8879 (ppc_pseudo_register_write): Likewise.
8880 (rs6000_pseudo_register_read): Likewise.
8881 (rs6000_pseudo_register_write): Likewise.
8882 (e500_pseudo_register_read): Move checks to
8883 rs6000_pseudo_register_read.
8884 (e500_pseudo_register_write): Move checks to
8885 rs6000_pseudo_register_write.
8886 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
8887 rs6000_pseudo_register_read and rs6000_pseudo_register_write
8888 in gdbarch if SPE or DFP is available. Adjust gdbarch's
8889 num_pseudo_regs to account for DFP pseudo regs.
8891 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
8893 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
8894 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
8895 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
8896 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
8897 e500_pseudo_register_read, e500_pseudo_register_write): Use
8898 IS_SPE_PSEUDOREG macro.
8899 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
8900 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
8901 Remove initialization of tdep->ppc_ev31_regnum.
8903 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
8905 * printcmd.c (print_formatted): Handle references as for unformatted
8908 2008-01-30 Joel Brobecker <brobecker@adacore.com>
8910 * eval.c (evaluate_subexp_standard): Add handling of user
8911 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
8913 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
8915 * eval.c (evaluate_subexp_standard): Support
8916 BINOP_INTDIV opcode.
8918 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
8920 * valarith.c (value_binop): Add floating-point BINOP_MIN and
8922 For BINOP_EXP, use length and signedness of left operand only for
8923 result, as for shifts.
8924 For integral operands to BINOP_EXP, use new integer_pow and
8925 uinteger_pow functions so as to get full range of results.
8926 (integer_pow): New function.
8927 (uinteger_pow): New function.
8929 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
8931 Use vector for varobj_list_children interface.
8932 * gdb/varobj.c (varobj_list_children): Return vector
8934 * gdb/varobj.h (varobj_list_children): Adjust
8936 (varobj_p): Declare. Declare vector thereof.
8937 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
8938 for varobj_list_children change.
8939 * Makefile.in (varobj_h): Update dependencies.
8941 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
8943 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
8944 TYPE_CODE_DECFLOAT arguments.
8945 (ppc64_sysv_abi_push_dummy_call) Likewise.
8946 (get_decimal_float_return_value): New function.
8947 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
8948 values by calling get_decimal_float_return_value.
8949 (ppc64_sysv_abi_return_value): Likewise.
8951 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
8953 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
8954 for preprocessor macro information. Formatting changes.
8956 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
8958 * remote.c (struct remote_state): Add cached_wait_status.
8959 (remote_exec_file): New variable.
8960 (PACKET_vAttach, PACKET_vRun): New constants.
8961 (extended_remote_restart): Do not query for status.
8962 (struct start_remote_args): New.
8963 (remote_start_remote): Take it as a second argument. Check
8964 whether the target is running. Issue an error for non-running
8965 non-extended targets. Cache the wait status. Set inferior_ptid
8967 (remote_open_1): Prompt to disconnect non-running targets. Make
8968 sure the target is marked running. Do not set inferior_ptid here.
8969 Update call to remote_start_remote. Do not call remote_check_symbols
8970 if the target is not running.
8971 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
8972 argument. Handle a non-running target.
8973 (remote_detach): Use it.
8974 (extended_remote_detach): New.
8975 (remote_disconnect): Fix typo. Use remoute_mourn_1.
8976 (extended_remote_attach_1, extended_remote_attach)
8977 (extended_async_remote_attach): New.
8978 (remote_vcont_resume): Remove unused variable.
8979 (remote_wait, remote_async_wait): Use any cached wait status.
8980 (putpkt_binary, getpkt): Clear any cached wait status.
8981 (extended_remoute_mourn_1): New.
8982 (extended_remote_mourn): Use it.
8983 (extended_async_remote_mourn, extended_remote_run): New.
8984 (extended_remote_create_inferior_1): New.
8985 (extended_remote_create_inferior): Use it.
8986 (extended_remote_async_create_inferior): Likewise.
8987 (remote_xfer_partial): Skip for non-executing targets.
8988 (init_extended_remote_ops): Set to_detach and to_attach.
8989 (init_extended_async_remote_ops): Likewise. Use
8990 extended_async_remote_mourn.
8991 (_initialize_remote): Register vAttach, vRun, and
8992 set remote exec-file.
8993 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
8995 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
8997 * Makefile.in (symfile.o): Update.
8998 * NEWS: Mention exec tracing support.
8999 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
9001 * infcmd.c (kill_if_already_running, detach_command)
9002 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
9003 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
9004 (follow_exec): Do not check may_follow_exec. Do not mourn and push
9005 targets. Apply the sysroot path to the loaded executable. Use
9006 no_shared_libraries.
9007 * linux-nat.c (linux_child_follow_fork): Print fork following
9008 messages if verbose.
9009 (kill_wait_callback): Kill again before waiting a second time.
9010 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
9011 no_shared_libraries.
9013 2008-01-29 Joel Brobecker <brobecker@adacore.com>
9015 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
9017 2008-01-29 Joel Brobecker <brobecker@adacore.com>
9019 * nto-tdep.h: Remove #include "defs.h".
9020 * nto-tdep.c: Add #include "defs.h".
9021 * Makefile.in (nto_tdep_h): Update dependencies.
9022 (nto-tdep.o): Likewise.
9024 2008-01-29 Joel Brobecker <brobecker@adacore.com>
9026 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
9028 (proceed, start_remote): Update call to wait_for_inferior.
9029 * inferior.h (wait_for_inferior): Update declaration.
9030 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
9031 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
9032 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
9033 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
9035 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
9037 * varobj (adjust_value_for_child_access): Added checking for
9038 returned value from gdb_value_ind.
9039 (c_describe_child): Likewise.
9040 (cplus_describe_child): Fixed a typo.
9042 2008-01-29 Jim Blandy <jimb@red-bean.com>
9044 * MAINTAINERS: Update my info.
9046 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
9048 Use multiple locations for hardware watchpoints.
9049 This eliminates the need to traverse value chain, doing
9050 various checks, in three different places.
9052 * breakpoint.h (struct bp_location): New fields
9053 lengths and watchpoint_type.
9054 (struct breakpoint): Remove the val_chain field.
9055 * breakpoint.c (is_hardware_watchpoint): New.
9056 (free_valchain): Remove.
9057 (update_watchpoint): New.
9058 (insert_bp_location): For hardware watchpoint, just
9060 (insert_breakpoints): Call update_watchpoint_locations
9061 on all watchpoints. If we have failed to insert
9062 any location of a hardware watchpoint, remove all inserted
9064 (remove_breakpoint): For hardware watchpoints, directly
9066 (watchpoints_triggered): Iterate over locations.
9067 (bpstat_stop_status): Use only first location of
9068 a resource watchpoint.
9069 (delete_breakpoint): Don't call free_valchain.
9070 (print_one_breakpoint): Don't print all
9071 locations for watchpoints.
9072 (breakpoint_re_set_one): Use update_watchpoint for
9075 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
9077 Don't reset watchpoint block on solib load.
9079 * breakpoint.c (insert_bp_location): For watchpoints,
9080 recompute condition.
9081 (breakpoint_re_set_one): Instead of recomputing value
9082 and condition for watchpoints, just reset value and
9083 let insert_breakpoints/insert_bp_location recompute it.
9084 Don't do anything about disabled watchpoint.
9086 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
9088 * valarith.c (value_binop): Handle unsigned integer
9091 2008-01-28 Kevin Buettner <kevinb@redhat.com>
9093 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
9094 instruction pattern that appears frequently in position
9095 independent code. Fix bug in code which looks for "fmov" and
9096 backtracks if no "fmov" is found.
9098 2008-01-28 Doug Evans <dje@google.com>
9100 * dbxread.c (read_dbx_symtab): Fix indentation.
9101 Reformat comments to 80 columns.
9102 Move local var def closer to only use.
9104 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
9106 * fork-child.c (SHELL_FILE): Remove #ifndef.
9107 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
9109 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
9111 * i386-tdep.c (i386_skip_noop): New function.
9112 (i386_analyze_prologue): Call i386_skip_noop function.
9114 2008-01-24 Michael Snyder <msnyder@specifix.com>
9116 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
9117 * win32-nat.c (win32_xfer_partial): Ditto.
9118 * target.c (default_xfer_partial): Minor whitespace adjustment.
9120 2008-01-24 Pedro Alves <pedro@codesourcery.com>
9122 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
9123 strip bit 1 even if pc doesn't point to thumb code.
9125 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
9127 * remote.c (remote_wait): Handle SIGINT between packets.
9128 (remote_async_wait): Likewise.
9130 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
9131 Chris Demetriou <cgd@google.com>
9133 * thread.c (add_thread_silent): Renamed
9135 (print_thread_events): New variable definition.
9136 (show_print_thread_events): New function.
9137 (_initialize_thread): Add "set print thread-events" and
9138 "show print thread-events" commands.
9139 (add_thread): Announce new thread.
9140 * gdbthread.h (add_thread_silent): Declare.
9141 (print_thread_events): New variable declaration.
9142 * inf-ttrace.c (inf_ttrace_wait): Don't
9143 inform about new thread, as add_thread is always
9144 called too, and will take care of that.
9145 * infrun.c (handle_inferior_event): Likewise.
9146 * procfs.c (procfs_wait): Likewise.
9147 * remote.c (remote_currthread): Likewise.
9148 * sol-thread.c (sol_thread_wait): Likewise.
9149 * win32-nat.c (get_win32_debug_event): Likewise.
9150 * linux-thread-db.c (attach_thread): Likewise.
9151 Remove the verbose parameter.
9152 (check_event): Make detach_thread be verbose
9153 only if print_thread_events is set.
9154 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
9155 about new thread. This is called only from
9156 linux-thread-db.c:attach_thread, which will take care.
9157 Remove the verbose parameter.
9158 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
9160 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
9162 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
9164 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
9166 * breakpoint.c (break_command_really): New parameter
9168 (break_command_1): Pass 0 as
9169 ignore_count to break_command_really.
9170 (gdb_breakpoint): Pass ignore_count to
9171 break_command_really.
9173 2008-01-21 Kevin Buettner <kevinb@redhat.com>
9175 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
9176 sigcontext struct via pointer.
9177 (struct sigframe comment): Update to show new field `psc'.
9179 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
9181 * infrun.c (handle_inferior_event): If
9182 we failed to remove breakpoints, error,
9183 don't try to increment PC by hand.
9185 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
9187 Add NetBSD/hppa target and host support.
9189 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
9190 (hppabsd_gregset): Move to ...
9191 (hppabsd_regset_from_core_section): Rename
9192 hppaobsd_regset_from_core_section and move to ...
9193 (hppabsd_find_global_pointer): Update comment.
9194 (hppabsd_init_abi): Make global. Do not register
9195 hppabsd_regset_from_core_section.
9196 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
9198 (_initialize_hppabsd_tdep): Move to ...
9199 * hppaobsd-tdep.c: ... here. New file.
9200 * hppnbsd-tdep.c: New file.
9201 * hppnbsd-nat.c: New file.
9202 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
9203 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
9204 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
9205 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
9206 * configure.host (hppa*-*-netbsd*): New entry.
9207 * configure.tgt (hppa*-*-netbsd*): New entry.
9208 (hppa*-*-openbsd*): Update.
9209 * NEWS (New native configuration): Mention NetBSD/hppa.
9210 (New targets): Mention NetBSD/hppa.
9212 2008-01-18 Markus Deuling <deuling@de.ibm.com>
9214 * gdbarch.sh (function_list): Add new property bits_big_endian to
9216 * gdbarch.{c,h}: Regenerate.
9218 * value.c (struct value): Replace BITS_BIG_ENDIAN by
9219 gdbarch_bits_big_endian (comment).
9220 (unpack_field_as_long, modify_field): Likewise.
9221 * value.h: Likewise (comment).
9222 * valops.c (value_slice): Likewise.
9223 * valarith.c (value_subscript, value_bit_index): Likewise.
9224 * gdbtypes.h (field): Likewise (comment).
9225 * eval.c (evaluate_subexp_standard): Likewise.
9226 * dwarf2read.c (dwarf2_add_field): Likewise.
9227 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
9228 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
9230 * defs.h (BITS_BIG_ENDIAN): Remove.
9232 2008-01-18 Markus Deuling <deuling@de.ibm.com>
9234 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
9236 * m2-exp.y (yylex): Likewise.
9237 * objc-exp.y (yylex): Likewise.
9239 * defs.h (DEPRECATED_STREQN): Remove.
9241 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
9243 * MAINTAINERS: Update my email address.
9245 2008-01-17 Jim Blandy <jimb@codesourcery.com>
9247 * README: Mention gdbserver/README.
9249 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9251 * valarith.c (value_binop): Handle BINOP_INTDIV
9252 for unsigned and signed integers.
9254 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
9256 * s390-tdep.c (s390_gdbarch_init): Set default long double
9257 type to 128-bit IEEE quad.
9259 2008-01-17 Joel Brobecker <brobecker@adacore.com>
9261 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
9263 2008-01-16 Mark Kettenis <kettenis@gnu.org>
9265 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
9267 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
9268 * value.c: All callers changed.
9270 2008-01-16 Markus Deuling <deuling@de.ibm.com>
9272 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
9273 DEPRECATED_STREQ by its expression.
9274 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
9275 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
9276 (scan_xcoff_symtab): Likewise.
9277 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
9278 * f-lang.c (find_common_for_function): Likewise.
9279 * objc-exp.y (parse_number): Likewise.
9281 * defs.h (DEPRECATED_STREQ): Remove.
9283 2008-01-16 Markus Deuling <deuling@de.ibm.com>
9285 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
9286 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
9287 get_frame_arch to get at the current_architecture. Update AM33_MODE
9289 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
9290 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
9292 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
9294 2008-01-16 Markus Deuling <deuling@de.ibm.com>
9296 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
9298 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
9300 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
9301 current_gdbarch by gdbarch. Update caller.
9303 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
9304 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
9305 the current architecture. Update calls of
9306 amd64_native_gregset_supplies_p.
9307 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
9308 (amd64bsd_store_inferior_registers): Likewise.
9310 2008-01-16 Markus Deuling <deuling@de.ibm.com>
9312 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
9313 Replace current_gdbarch by gdbarch. Update caller.
9315 2008-01-16 Markus Deuling <deuling@de.ibm.com>
9317 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
9318 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
9319 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
9320 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
9321 (stabsect_build_psymtabs): Fix indentation.
9323 2008-01-15 Michael Snyder <msnyder@specifix.com>
9325 * corelow.c (core_xfer_partial): Comment, cut/paste error.
9327 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9329 * win32-nat.c (win32_create_inferior): Restore code calling
9330 CloseHandle on ProcessInformation structure.
9332 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
9334 * configure.ac: Check for void * as 3 argument of ptrace.
9335 * configure: regenerate.
9337 2008-01-11 Markus Deuling <deuling@de.ibm.com>
9339 * alpha-tdep.c (alpha_heuristic_proc_start)
9340 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
9341 current_gdbarch by gdbarch.
9343 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
9344 current architecture by frame_info. Update alpha_heuristic_proc_start
9347 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
9348 get_frame_arch to get at the current architecture by frame_info. Update
9349 alpha_sigtramp_register_address call.
9351 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
9352 current_gdbarch by gdbarch. Update caller.
9353 (convert_to_extended, convert_from_extended): Add endianess parameter
9354 for comparison. Update caller.
9355 (arm_extract_return_value, arm_store_return_value): Use
9356 get_regcache_arch to get at the current architecture.
9358 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
9359 current_gdbarch by gdbarch. Update caller.
9360 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
9361 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
9363 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
9364 gdbarch as parameter. Update caller.
9365 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
9366 current_gdbarch by gdbarch. Update caller.
9368 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
9369 update caller. Replace current_gdbarch by gdbarch.
9371 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
9372 the current architecture. Replace current_gdbarch by gdbarch.
9373 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
9374 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
9375 expression. Add gdbarch as parameter and replace current_gdbarch with
9377 (M6811_TDEP): Remove.
9378 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
9380 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
9381 current_gdbarch by gdbarch. Update caller.
9383 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
9385 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
9388 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
9389 caller. Relace current_gdbarch by gdbarch.
9390 (altivec_register_p, spe_register_p): Likewise.
9391 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
9393 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
9394 altivec_register_p and spe_register_p.
9396 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
9397 caller. Replace current_gdbarch by gdbarch.
9398 (score_analyze_prologue): use get_frame_arch to get at the current
9401 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
9402 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
9403 current_gdbarch by gdbarch. Update caller.
9404 (sparc_frame_cache): Use get_frame_arch to get at the current
9406 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
9407 sparc_analyze_prologue.
9409 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
9412 2008-01-11 Markus Deuling <deuling@de.ibm.com>
9414 * exec.c: #include "arch-utils.h"
9415 (print_section_info): Use gdbarch_from_bfd to get at the
9416 current architecture. Replace current_gdbarch. Fix indention. Replace
9417 deprecated_print_address_numeric by paddress.
9418 * Makefile.in (exec.o) Add dependency to arch-utils.h.
9420 * valprint.c (val_print_string): Replace
9421 deprecated_print_address_numeric.
9422 * tracepoint.c (trace_mention, scope_info): Likewise.
9423 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
9424 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
9425 (maintenance_check_symtabs): Likewise.
9426 * symfile.c (list_overlays_command): Likewise.
9427 * stack.c (frame_info, print_block_frame_labels): Likewise.
9428 * printcmd.c (print_address, print_address_demangle)
9429 (address_info): Likewise.
9430 * corefile.c (memory_error): Likewise.
9431 * infcmd.c (jump_command): Likewise.
9432 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
9433 (mention, delete_breakpoint): Likewise.
9434 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
9435 * dwarf2read.c (dump_die): Likewise.
9436 * ada-valprint.c (ada_val_print_1): Likewise.
9437 * f-valprint.c (f_val_print): Likewise.
9438 * linux-fork.c (info_forks_command): Likewise.
9439 * m32r-com.c (m32r_load_section, m32r_load)
9440 (m32r_upload_command): Likewise.
9442 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
9444 2008-01-11 Markus Deuling <deuling@de.ibm.com>
9446 * gdbarch.sh (skip_prologue): Add gdbarch
9448 * gdbarch.{c,h}: Regenerate.
9450 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
9451 * amd64-tdep.c (amd64_skip_prologue): Likewise.
9452 * avr-tdep.c (avr_skip_prologue): Likewise.
9453 * cris-tdep.c (cris_skip_prologue): Likewise.
9454 * frv-tdep.c (frv_skip_prologue): Likewise.
9455 * h8300-tdep.c (h8300_skip_prologue): Likewise.
9456 * hppa-tdep.c (hppa_skip_prologue): Likewise.
9457 * i386-tdep.c (i386_skip_prologue): Likewise.
9458 * ia64-tdep.c (ia64_skip_prologue): Likewise.
9459 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
9460 * m32r-tdep.c (m32r_skip_prologue): Likewise.
9461 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
9462 * m68k-tdep.c (m68k_skip_prologue): Likewise.
9463 * m88k-tdep.c (m88k_skip_prologue): Likewise.
9464 * mep-tdep.c (mep_skip_prologue): Likewise.
9465 * mips-tdep.c (mips_skip_prologue): Likewise.
9466 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
9467 * mt-tdep.c (mt_skip_prologue): Likewise.
9468 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
9469 * score-tdep.c (score_skip_prologue): Likewise.
9470 * sh64-tdep.c (sh64_skip_prologue): Likewise.
9471 * sh-tdep.c (sh_skip_prologue): Likewise.
9472 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
9473 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
9474 * spu-tdep.c (spu_skip_prologue): Likewise.
9475 * v850-tdep.c (v850_skip_prologue): Likewise.
9476 * vax-tdep.c (vax_skip_prologue): Likewise.
9477 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
9478 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
9480 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
9481 current_gdbarch by gdbarch.
9482 * m32c-tdep.c (m32c_skip_prologue): Likewise.
9483 * s390-tdep.c (s390_skip_prologue): Likewise.
9485 2008-01-10 Doug Evans <dje@google.com>
9487 * defs.h (struct continuation_arg): Fix typo in comment.
9488 * target.c (target_translate_tls_address): Fix comment spelling error.
9490 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
9492 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
9493 (DOUBLEST_SCAN_FORMAT): Likewise.
9494 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
9495 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
9496 * c-exp.y (parse_number): Likewise.
9497 * jv-exp.y (parse_number): Likewise.
9498 * objc-exp.y (parse_number): Likewise.
9499 * p-exp.y (parse_number): Likewise.
9501 2008-01-09 Joel Brobecker <brobecker@adacore.com>
9503 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
9504 (check_typedef): Likewise.
9506 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
9508 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
9509 seen_double_big_d, treat the new H, D, and DD modifiers as length
9512 2008-01-08 Joel Brobecker <brobecker@adacore.com>
9514 * dwarf2read.c (read_enumeration_type): Add comment.
9516 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
9518 * config.in: Regenerate.
9520 2008-01-08 Joel Brobecker <brobecker@adacore.com>
9522 * ada-lang.c (ada_convert_actual): Renames convert_actual.
9524 (ada_convert_actuals): Delete.
9525 * ada-lang.h (ada_convert_actual): Add declaration.
9526 (ada_convert_actuals): Remove declaration.
9527 * infcall.c: #include "ada-lang.h".
9528 (value_arg_coerce): Add new parameter sp. Update function
9529 documetnation. Add handling of Ada function call parameters.
9530 * Makefile.in (infcall.o): Update dependencies.
9532 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
9534 * ada-lang.c (ensure_lval): Fix value lval kind.
9535 (convert_actual): Add handling for arguments passed by reference.
9537 2008-01-08 Doug Evans <dje@google.com>
9539 * dbxread.c (read_dbx_symtab): Fix indentation.
9541 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
9543 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
9544 (valarith.o): Depend on dfp.h.
9545 (valops.o): Likewise.
9546 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
9547 (set_decnumber_context): New function.
9548 (decimal_check_errors): Likewise.
9549 (decimal_from_number): Likewise.
9550 (decimal_to_number): Likewise.
9551 (decimal_from_string): Use set_decnumber_context and
9552 decimal_check_errors.
9553 (decimal_from_integral): New function.
9554 (decimal_from_floating): Likewise.
9555 (decimal_to_double): Likewise.
9556 (promote_decimal): Likewise.
9557 (decimal_binop): Likewise.
9558 (decimal_is_zero): Likewise.
9559 (decimal_compare): Likewise.
9560 (decimal_convert): Likewise.
9561 * dfp.h (decimal_from_integral): New prototype.
9562 (decimal_from_floating): Likewise.
9563 (decimal_to_double): Likewise.
9564 (decimal_binop): Likewise.
9565 (decimal_is_zero): Likewise.
9566 (decimal_compare): Likewise.
9567 (decimal_convert): Likewise.
9568 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
9569 call to value_from_decfloat.
9570 * valarith.c: Include dfp.h.
9571 (value_args_as_decimal): New function.
9572 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
9573 (value_logical_not): Likewise.
9574 (value_equal): Likewise.
9575 (value_less): Likewise.
9576 (value_pos): Likewise.
9577 (value_neg): Formatting fix.
9578 * valops.c: Include dfp.h.
9579 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
9580 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
9581 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
9582 (value_from_decfloat): Remove expect_type argument.
9583 * value.h (value_from_decfloat): Update prototype.
9585 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
9587 Ignore change in name of dynamic linker during
9588 execution on Solaris. This also unbreaks pending breakpoints.
9590 * solist.h (struct target_so_ops): New field same.
9591 * solib-svr4.c (svr4_same): New.
9592 (_initialize_svr4_solib): Register svr4_same.
9593 * solib.c (update_solib_list): Use ops->same, if available.
9595 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
9597 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
9598 when using MS-DOS paths.
9600 2008-01-05 Pedro Alves <pedro@codesourcery.com>
9602 * NEWS: Mention --pid and --core command line behaviour changes.
9604 2008-01-05 Pedro Alves <pedro@codesourcery.com>
9606 * main.c (captured_main): Remove 'count' varible and the
9607 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
9608 --pid options were issued simultaneously. If an explicit pid
9609 option was passed, don't fallback to core file. Detect extra
9610 arguments better in the presence of explicit pid or core
9613 2008-01-05 Joel Brobecker <brobecker@adacore.com>
9615 * ada-lang.c (ada_which_variant_applies): Correctly compute
9616 the value of the discriminant when the variant record is packed.
9618 2008-01-04 Joel Brobecker <brobecker@adacore.com>
9620 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
9621 that are used to differentiate homonyms.
9623 2008-01-04 Jerome Guitton <guitton@adacore.com>
9625 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
9626 when the type is an anonymous pointer type.
9627 (ada_check_typedef): Avoid a seg fault when the type is null.
9628 * ada-typeprint.c (print_array_type): Add support for pointer
9631 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
9633 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
9635 2008-01-04 Joel Brobecker <brobecker@adacore.com>
9637 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
9638 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
9640 2008-01-04 Joel Brobecker <brobecker@adacore.com>
9642 * ada-exp.y (chop_separator): New function.
9643 (write_selectors): Rewrite to re-use chop_separator.
9644 (ada_nget_field_index, get_symbol_field_type): New functions.
9645 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
9648 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
9650 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
9651 of SYMBOL_VALUE when working with function symbols.
9653 2008-01-03 Joel Brobecker <brobecker@adacore.com>
9655 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
9656 expressions. These expressions do not need to be rewriten.
9658 2008-01-03 Joel Brobecker <brobecker@adacore.com>
9660 * dwarf2read.c (read_enumeration_type): Flag type as stub if
9661 the given die is a declaration.
9663 2008-01-03 Joel Brobecker <brobecker@adacore.com>
9665 * ada-lang.c (ada_array_bound_from_type): Make non-static.
9666 Handle properly the case when the index type is an enumerated type.
9667 Do not return the subtype of the bounds type, just return the
9668 bounds type directly - this is not needed and is more consistent
9669 with what we do for arrays when no XA parallel type exists.
9671 2008-01-03 Joel Brobecker <brobecker@adacore.com>
9673 * ada-lang.c (static_unwrap_type): Add forward declaration.
9674 (template_to_static_fixed_type): Fields of dynamic types sometimes
9675 also need to be unwrapped. Take this into account.
9676 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
9677 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
9678 * ada-typeprint.c (ada_print_type): Get the typename from
9679 the original type, not the base type.
9681 2008-01-03 Jerome Guitton <guitton@adacore.com>
9683 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
9684 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
9685 Update calls to ada_to_fixed_type.
9686 (ada_template_to_fixed_record_type_1): Ditto, but without looking
9688 (ada_to_fixed_type): Add check_tag parameter; do not look for
9689 tag if null. When looking for a tag, use a fixed record type.
9690 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
9691 * ada-valprint.c (printable_val_type, ada_value_print): Update
9692 calls to ada_to_fixed_type.
9694 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
9696 * doublest.c (convert_floatformat_to_doublest): Call
9697 floatformat_to_doublest instead of floatformat_to_double and use
9699 (convert_doublest_to_floatformat): Call floatformat_from_doublest
9700 instead of floatformat_from_double and use DOUBLEST variables.
9702 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
9704 * MAINTAINERS (Write After Approval): Add self.
9706 2008-01-03 Joel Brobecker <brobecker@adacore.com>
9708 * symfile.c (set_initial_language): Make non-static.
9709 * symfile.h (set_initial_language): Add declaration.
9710 * language.c: #include "symfile.h".
9711 (set_language): Call set_initial_language if the frame language
9712 could not be determined.
9714 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
9716 * eval.c (evaluate_subexp_for_address): Provide frame address to
9717 locate_var_value only if it will be needed.
9719 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9721 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
9723 2008-01-02 Joel Brobecker <brobecker@adacore.com>
9725 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
9726 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
9727 This is needed to make sure that any other treatment applied
9728 to the resulting value does not fail for spurious reason,
9729 such as trying to take the address of this value.
9731 2008-01-02 Joel Brobecker <brobecker@adacore.com>
9733 * ada-lang.c (ada_value_equal): Dereference reference types when
9736 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
9738 Updated copyright notices for most files.
9740 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
9742 * win32-nat.c (psapi_module_handle): Remove static.
9743 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
9744 return first module found if base_address is zero. Don't initialize
9745 psapi function pointers here. Convert to cygwin paths when
9747 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
9748 executable name. Use get_module_name when that fails or when
9750 (_initialize_psapi): New function. Initialize psapi stuff before it is
9751 needed or issue a warning if it is not found. Move psapi_module_handle
9754 2008-01-01 Joel Brobecker <brobecker@adacore.com>
9756 * ada-lang.c (ada_remove_trailing_digits): New function.
9757 (ada_remove_po_subprogram_suffix): New function.
9758 (ada_decode): Improve. Move the description of the algorithm
9759 directly inside the code, instead of in the function global
9762 2008-01-01 Joel Brobecker <brobecker@adacore.com>
9764 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
9765 and always print the dereferenced value.
9767 2008-01-01 Joel Brobecker <brobecker@adacore.com>
9769 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
9770 of the case where the first argument is a reference.
9771 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
9773 2008-01-01 Joel Brobecker <brobecker@adacore.com>
9775 Implement support for Ada interface types.
9777 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
9778 (ada_is_ignored_field): Ignore fields that are a dispatch table
9781 2008-01-01 Joel Brobecker <brobecker@adacore.com>
9783 * top.c (print_gdb_version): Update copyright year.
9785 2008-01-01 Joel Brobecker <brobecker@adacore.com>
9787 * ChangeLog-2007: New ChangeLog rotation.
9788 * ChangeLog: Reset for 2008.
9789 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
9792 For older changes see ChangeLog-2007.
9798 version-control: never
projects / external / binutils.git / blob