1 2008-10-14 Pedro Alves <pedro@codesourcery.com>
5 * breakpoint.c (show_breakpoint_hit_counts): Delete.
6 (print_one_breakpoint_location): Adjust.
7 (breakpoint_clear_ignore_counts): Delete.
8 * breakpoint.h (breakpoint_clear_ignore_counts): Remove
10 * target.c (generic_mourn_inferior): Don't clear ignore
11 counts (never reached).
13 2008-10-10 Doug Evans <dje@google.com>
15 * dwarf2read.c (comp_unit_head): Use unsigned int consistently
16 for dwarf section offsets and sizes.
18 (dwarf2_per_cu_data): Ditto.
19 (create_all_comp_units): Change offset to unsigned int.
20 (load_full_comp_unit,find_partial_die_in_comp_unit,find_partial_die,
21 dwarf2_find_containing_comp_unit,dwarf2_find_comp_unit): Ditto.
23 * dwarf2read.c (read_initial_length): Delete cu_header arg.
25 (read_checked_initial_length_and_offset): New function.
26 (read_offset_1): New function.
27 (read_offset): Call it.
28 (dwarf_decode_line_header): Call read_checked_initial_length_and_offset
29 instead of read_initial_length. Call read_offset_1 instead of
32 * dwarf2read.c (dwarf2_get_ref_die_offset): Remove unused arg `cu'.
35 * dwarf2read.c (dwarf_attr_name): Unconditionally support all
36 DW_AT_MIPS_* except DW_AT_MIPS_fde which collides with
39 2008-10-10 Pedro Alves <pedro@codesourcery.com>
41 * remote.c (remote_start_remote): Always tell the stub if we're in
44 2008-10-09 Pedro Alves <pedro@codesourcery.com>
46 * remote.c (remote_wait): Rename to...
47 (remote_wait_as): ... this. Don't loop here. If the remote
48 didn't stop, return TARGET_WAITKIND_IGNORE.
49 (remote_wait): New, reimplemented on top of remote_wait_as.
51 2008-10-09 Thomas Schwinge <tschwinge@gnu.org>
53 * Makefile.in (gnu-nat.o): Revert the 2008-09-10 change, as the problem
56 * reply_mig_hack.awk: Use the `BAD_TYPECHECK' macro.
58 * MAINTAINERS (Write After Approval): Add myself.
60 2008-10-09 Pedro Alves <pedro@codesourcery.com>
62 Make it compile without warnings.
64 * procfs.c (create_procinfo): Initialize `parent'.
65 (dead_procinfo): Pass a constant string as format to error.
66 (procfs_address_to_host_pointer): Add cast to gdb_type *.
67 (procfs_find_LDT_entry): Adjust format string to long int
69 (procfs_xfer_partial): Adjust prototype. Add gdb_byte* cast.
70 (procfs_xfer_memory): Adjust prototype.
71 (info_mappings_callback, info_proc_mappings): Adjust to not pass a
72 variable as printf_filtered format.
73 (procfs_make_note_section): Change type of auxv local to gdb_byte.
74 * Makefile.in: Remove special rule.
76 2008-10-09 Pedro Alves <pedro@codesourcery.com>
77 Daniel Jacobowitz <dan@codesourcery.com>
79 * remote.c (remote_open_1): Move acknowledging any pending ack,
80 querying supported features, activating noack mode, finding the
81 target description, enabling extended remote, and checking remote
83 (remote_start_remote): ... to here.
84 (remote_open_1): Don't pop the target if it is already gone.
85 * target.c (unpush_target): Check for the dummy target.
87 2008-10-09 Pedro Alves <pedro@codesourcery.com>
89 * ser-mingw.c: Include "command.h".
90 (pipe_windows_open): Declare locals at the beginning of the scope.
92 2008-10-08 Pedro Alves <pedro@codesourcery.com>
94 * remote.c (struct remote_state) <waiting_for_stop_reply>: New
96 (remote_open_1): Clear waiting_for_stop_reply.
97 (remote_resume): Set waiting_for_stop_reply.
98 (remote_wait): Clear or set waiting_for_stop_reply accordingly.
99 (putpkt_binary): If we're in async mode and waiting for a stop
100 reply, bail out with an error.
101 (extended_remote_mourn_1): Clear waiting_for_stop_reply.
103 2008-10-08 Pedro Alves <pedro@codesourcery.com>
105 * remote.c (remote_get_thread_info): If the remote doesn't support
108 2008-10-08 Jan Kratochvil <jan.kratochvil@redhat.com>
110 Convert static_kind into loc_kind enum.
111 * gdbtypes.h (enum field_loc_kind): New.
112 (union field_location): New field dwarf_block.
113 (struct field): Rename static_kind as loc_kind.
114 (FIELD_STATIC_KIND): Rename to ...
115 (FIELD_LOC_KIND): ... here.
116 (TYPE_FIELD_STATIC_KIND): Rename to ...
117 (TYPE_FIELD_LOC_KIND): ... here and use there now new FIELD_LOC_KIND.
118 (TYPE_FIELD_STATIC_HAS_ADDR): Remove.
119 (TYPE_FIELD_STATIC): Remove.
120 (TYPE_FIELD_BITPOS): Reformat.
121 (SET_FIELD_BITPOS): New.
122 (FIELD_PHYSADDR): Rename to ...
123 (FIELD_STATIC_PHYSADDR): ... here.
124 (TYPE_FIELD_STATIC_PHYSADDR): Follow the FIELD_PHYSADDR rename.
125 (SET_FIELD_PHYSADDR): Use new FIELD_LOC_KIND.
126 (FIELD_PHYSNAME): Rename to ...
127 (FIELD_STATIC_PHYSNAME): ... here.
128 (TYPE_FIELD_STATIC_PHYSNAME): Follow the FIELD_PHYSNAME rename.
129 (SET_FIELD_PHYSNAME): Use new FIELD_LOC_KIND.
130 (FIELD_DWARF_BLOCK, TYPE_FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK): New.
131 (field_is_static): New declaration.
132 * gdbtypes.c (field_is_static): New function.
133 (copy_type_recursive): Update throughout.
134 * amd64-tdep.c, c-typeprint.c, coffread.c, cp-valprint.c, dwarf2read.c,
135 eval.c, jv-typeprint.c, jv-valprint.c, mdebugread.c, p-typeprint.c,
136 p-valprint.c, valops.c, value.c, varobj.c: Update throughout.
138 2008-10-07 Thomas Schwinge <tschwinge@gnu.org>
139 Pedro Alves <pedro@codesourcery.com>
141 * gnu-nat.h: Rename `current_inferior' to `gnu_current_inf' to
142 avoid a name collision.
143 * gnu-nat.c: Likewise.
144 * i386gnu-nat.c: Likewise.
146 2008-10-07 Joel Brobecker <brobecker@adacore.com>
148 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_SIZE]: Add handling
149 of arguments that are references.
151 2008-10-06 Doug Evans <dje@google.com>
153 * dwarf2read.c (dwarf2_die_debug): New static global.
154 (dump_die_shallow): Renamed from dump_die, New args f, indent.
155 Print to specified file, indented by the specified amount.
156 (dump_die_for_error): New fn. Point all existing callers of
158 (dump_die_die_1,dump_die): New fns, replaces ...
159 (dump_die_list): ... deleted.
160 (read_die_and_children_1): Old contents of read_die_and_children
162 (read_die_and_children): Rewrite.
163 (read_die_and_siblings): Call read_die_and_children_1 instead of
164 read_die_and_children.
165 (_initialize_dwarf2_read): New option "debug dwarf2-die".
166 * gdbinit.in (pdie): New macro.
168 * dwarf2read.c (offset_in_cu_p): New function.
169 (find_partial_die,follow_die_ref): Use it.
171 * symmisc.c (maintenance_info_symtabs): Watch for ^c.
172 (maintenance_info_psymtabs): Ditto.
174 2008-10-05 Michael Snyder <msnyder@vmware.com>
176 * infrun.c (handle_inferior_event): Fix typo in comment.
178 2008-10-04 Vladimir Prus <vladimir@codesourcery.com>
180 * mi/mi-interp.c (mi_on_resume): Flush raw_stdout.
182 2008-10-03 Paul Pluzhnikov <ppluzhnikov@google.com>
185 * gdbtypes.c (get_vptr_fieldno): baseclass and basetype may have
188 2008-10-03 Joel Brobecker <brobecker@adacore.com>
190 * solib-osf.c: Include "solib.h".
192 2008-10-03 Paul Pluzhnikov <ppluzhnikov@google.com>
194 * utils.c, defs.h (gdb_buildargv): New fn. Wrap buildargv
195 and check for out-of-memory condition.
196 * exec.c (exec_file_command): Call it.
197 * infrun.c (handle_command, xdb_handle_command): Likewise.
198 * interps.c (interpreter_exec_cmd): Likewise.
199 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
200 * procfs.c (info_proc_cmd): Likewise.
201 * remote-mips.c (common_open): Likewise.
202 * remote-sim.c (gdbsim_kill, gdbsim_create_inferior)
203 (gdbsim_open): Likewise.
204 * remote.c (extended_remote_run, remote_put_command)
205 (remote_get_command, remote_delete_command): Likewise.
206 * ser-mingw.c (pipe_windows_open): Likesise.
207 * source.c (add_path, show_substitute_path_command)
208 (unset_substitute_path_command, set_substitute_path_command):
210 * stack.c (backtrace_command): Likewise.
211 * symfile.c (symbol_file_command, generic_load)
212 (add_symbol_file_command): Likesise.
213 * symmisc.c (maintenance_print_symbols, maintenance_print_psymbols)
214 (maintenance_print_msymbols): Likewise.
216 2008-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
218 Replace TYPE_ARRAY_{UPPER,LOWER}_BOUND_TYPE by a bit if {un,}defined.
219 * c-typeprint.c (c_type_print_varspec_suffix), m2-typeprint.c
220 (m2_array), p-typeprint.c (pascal_type_print_varspec_prefix),
221 valops.c (value_cast), varobj.c (c_number_of_children): Replace
222 TYPE_ARRAY_UPPER_BOUND_TYPE compared to BOUND_CANNOT_BE_DETERMINED by
223 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
224 * parse.c (follow_types): Use TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
225 * f-valprint.c (f77_get_dynamic_upperbound): Replace with ...
226 (f77_get_upperbound): ... this function handling now only
227 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
228 (f77_get_dynamic_lowerbound): Replace with ...
229 (f77_get_lowerbound): ... this function handling now only
230 TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED.
231 (f77_get_dynamic_length_of_aggregate, f77_create_arrayprint_offset_tbl):
232 Update their callers.
233 * eval.c (evaluate_subexp_standard): Update their callers.
234 * f-lang.h (f77_get_dynamic_upperbound, f77_get_upperbound)
235 (f77_get_dynamic_lowerbound, f77_get_lowerbound): Update their
237 (BOUND_FETCH_OK, BOUND_FETCH_ERROR): Remove.
238 * f-typeprint.c (f_type_print_varspec_suffix, f_type_print_base): Remove
239 the lower_bound_was_default variable. Update the
240 f77_get_dynamic_upperbound, f77_get_upperbound and
241 TYPE_ARRAY_UPPER_BOUND_TYPE calls.
242 * gdbtypes.c (print_bound_type): Remove the function.
243 (recursive_dump_type): Remove its calls printing UPPER_BOUND_TYPE and
245 * gdbtypes.h (enum array_bound_type): Remove.
246 (struct main_type): Remove the fields upper_bound_type and
247 lower_bound_type. Comment the new overload of the field artificial.
248 (TYPE_ARRAY_UPPER_BOUND_TYPE): Replace by ...
249 (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED): ... this macro.
250 (TYPE_ARRAY_LOWER_BOUND_TYPE): Replace by ...
251 (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED): ... this macro.
253 2008-10-02 Tom Tromey <tromey@redhat.com>
255 * Makefile.in (HFILES_NO_SRCDIR): Remove gdb-events.h, gstdint.h.
257 2008-10-02 Daniel Jacobowitz <dan@codesourcery.com>
259 * mips-linux-tdep.c (mips_linux_in_dynsym_resolve_code): Update
261 (mips_linux_skip_resolver): Also use glibc_skip_solib_resolver.
262 (mips_linux_init_abi): Do not override skip_trampoline_code.
263 * configure.tgt (mips*-*-linux*): Add glibc-tdep.o.
264 * mips-tdep.c (mips32_scan_prologue): Stop scanning at branches.
265 (mips_stub_frame_sniffer): Use the stub frame sniffer for PIC stubs.
266 (mips_skip_mips16_trampoline_code): Rename from
267 mips_skip_trampoline_code.
268 (mips_skip_pic_trampoline_code, mips_skip_trampoline_code): New.
269 * infrun.c (handle_inferior_event): Do not pass zero to
270 in_solib_dynsym_resolve_code.
272 2008-10-02 Pierre Muller <muller@ics.u-strasbg.fr>
273 Pedro Alves <pedro@codesourcery.com>
275 * win32-nat.c (do_initial_win32_stuff): Set inferior_ptid.
278 2008-10-01 Tom Tromey <tromey@redhat.com>
280 * symtab.c (search_symbols): Update.
281 * symtab.h (domain_enum_tag) <METHODS_DOMAIN>: Remove.
283 2008-10-01 Tom Tromey <tromey@redhat.com>
285 * symfile.c (syms_from_objfile): Update.
286 (reread_symbols): Update.
287 * objfiles.h (OBJF_SYMS): Remove.
288 (OBJF_REORDERED): Renumber.
289 (OBJF_SHARED): Likewise.
290 (OBJF_READNOW): Likewise.
291 (OBJF_USERLOADED): Likewise.
293 2008-10-01 Tom Tromey <tromey@redhat.com>
295 * symtab.c (find_pc_sect_psymtab): Use MSYMBOL_TYPE.
296 (find_pc_sect_symtab): Likewise.
297 * symmisc.c (dump_msymbols): Use MSYMBOL_TYPE.
298 * solib-som.c (som_solib_desire_dynamic_linker_symbols): Use
299 MSYMBOL_TYPE, not SYMBOL_TYPE.
300 * parse.c (write_exp_msymbol): Use MSYMBOL_TYPE.
301 * objc-lang.c (find_methods): Use MSYMBOL_TYPE.
302 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Use
304 * m2-exp.y (yylex): Use SYMBOL_CLASS.
306 2008-10-01 Tom Tromey <tromey@redhat.com>
308 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Update.
309 (scan_xcoff_symtab): Update.
310 * mdebugread.c (record_minimal_symbol): Update.
311 (parse_partial_symbols): Update.
312 * elfread.c (record_minimal_symbol): Update.
313 * dbxread.c (record_minimal_symbol): Update.
314 * coffread.c (record_minimal_symbol): Update.
315 * sh64-tdep.c (MSYMBOL_IS_SPECIAL): Redefine.
316 (sh64_elf_make_msymbol_special): Update.
317 * mips-tdep.c (mips_elf_make_msymbol_special): Use
318 MSYMBOL_TARGET_FLAG_1.
319 (mips_elf_make_msymbol_special): Likewise.
320 (msymbol_is_special): Likewise.
321 * minsyms.c (prim_record_minimal_symbol_and_info): Update.
322 (install_minimal_symbols): Likewise.
323 (prim_record_minimal_symbol): Update.
324 (prim_record_minimal_symbol_and_info): Remove 'info' argument.
325 * m68hc11-tdep.c (MSYMBOL_SET_RTC): Redefine.
326 (MSYMBOL_SET_RTI): Redefine.
327 (MSYMBOL_IS_RTC): Redefine.
328 (MSYMBOL_IS_RTI): Redefine.
329 * arm-tdep.c (MSYMBOL_SET_SPECIAL): Redefine.
330 (MSYMBOL_IS_SPECIAL): Redefine.
331 * symtab.h (struct minimal_symbol) <info>: Remove.
332 <target_flag_1, target_flag_2>: New fields.
333 (MSYMBOL_INFO): Remove.
334 (MSYMBOL_TARGET_FLAG_1): New macro.
335 (MSYMBOL_TARGET_FLAG_2): Likewise.
336 (prim_record_minimal_symbol_and_info): Update.
338 2008-09-30 Joel Brobecker <brobecker@adacore.com>
340 * ada-lang.c (is_digits_suffix): Delete unused function.
342 2008-09-30 Paul Hilfinger <hilfinger@adacore.com>
344 * ada-lang.c (ada_modulus): Correct to avoid sign problem with
347 2008-09-30 Paul Hilfinger <hilfinger@adacore.com>
349 * ada-lang.c (ada_lookup_struct_elt_type): Handle case of a "naked"
351 (empty_record): Use INIT_CPLUS_SPECIFIC, since this field is not
352 supposed to be null. Fixes debugger segfaults.
353 (is_unchecked_variant): New function.
354 (to_fixed_variant_branch_type): Modify to leave unchecked unions
356 (ada_template_to_fixed_record_type_1): Fix comment.
358 2008-09-30 Joel Brobecker <brobecker@adacore.com>
360 * ada-lang.c (standard_exc): New static constant.
361 (ada_exception_catchpoint_cond_string): Add special handling
362 for the predefined exceptions.
364 2008-09-30 Joel Brobecker <brobecker@adacore.com>
366 * ada-lang.c (ADA_RETAIN_DOTS): Delete this dead macro. Update
367 the code accordingly.
369 2008-09-30 Joel Brobecker <brobecker@adacore.com>
371 * ada-lang.c (ada_evaluate_subexp) [UNOP_IND]: Remove strange
372 treatment of expect_type. Return the correct type when dereferencing
375 2008-09-30 Tom Tromey <tromey@redhat.com>
378 * symtab.c (struct add_macro_name_data): New struct.
379 (add_macro_name): New function.
380 (default_make_symbol_completion_list): Complete macro names.
381 * scm-lang.c (scm_language_defn): Update.
382 * p-lang.c (pascal_language_defn): Update.
383 * objc-lang.c (objc_language_defn): Update.
384 * macrotab.h (macro_callback_fn): Add user_data argument.
385 (macro_for_each): Likewise.
386 (macro_for_each_in_scope): Declare.
387 * macrotab.c: (struct macro_for_each_data): New struct.
388 (foreach_macro): Use it.
389 (macro_for_each): Likewise.
390 (foreach_macro_in_scope): New function.
391 (macro_for_each_in_scope): Likewise.
392 * macrocmd.c (print_one_macro): Add argument.
393 (macro_list_command): Pass NULL to macro_for_each.
394 * m2-lang.c (m2_language_defn): Update.
395 * language.h (struct language_defn) <la_macro_expansion>: New
397 (macro_expansion): New enum.
398 * language.c (unknown_language_defn): Update. Fix order of
400 (auto_language_defn): Likewise.
401 (local_language_defn): Update.
402 * jv-lang.c (java_language_defn): Update.
403 * f-lang.c (f_language_defn): Update.
404 * c-lang.c (c_language_defn): Update.
405 (cplus_language_defn): Likewise.
406 (asm_language_defn): Likewise.
407 (minimal_language_defn): Likewise.
408 * ada-lang.c (ada_language_defn): Update.
410 2008-09-30 Joel Brobecker <brobecker@adacore.com>
412 * dwarf2read.c (dwarf2_get_subprogram_pc_bounds): New function.
413 (get_scope_pc_bounds): Use it.
415 2008-09-27 Tom Tromey <tromey@redhat.com>
418 * macrocmd.c (extract_identifier): Add is_parameter argument.
419 (macro_define_command): Update.
420 (macro_undef_command): Likewise.
421 * macroexp.c (stringify): New function.
422 (find_parameter): Likewise.
423 (gather_arguments): Add nargs argument. Handle varargs.
424 (substitute_args): Add is_varargs and va_arg_name arguments.
425 Handle varargs, splicing, stringification. Use find_parameter.
426 (expand): Handle varargs.
428 2008-09-27 Tom Tromey <tromey@redhat.com>
430 * scm-lang.c (scm_language_defn): Update.
431 * p-typeprint.c (pascal_print_typedef): New function.
432 * p-lang.h: (pascal_print_typedef): Declare.
433 * p-lang.c (pascal_language_defn): Update.
434 * objc-lang.c (objc_language_defn): Update.
435 * m2-typeprint.c (m2_print_typedef): New function.
436 * m2-lang.h (m2_print_typedef): Declare.
437 * m2-lang.c (m2_language_defn): Update.
438 * language.h (_LANG_c, _LANG_m2, _LANG_fortran, _LANG_pascal):
440 (struct language_defn) <la_print_typedef>: New field.
441 (default_print_typedef): Declare.
442 (LA_PRINT_TYPEDEF): New define.
443 * language.c (unknown_language_defn): Update.
444 (auto_language_defn): Update.
445 (local_language_defn): Update.
446 * jv-lang.c (java_language_defn): Update.
447 * f-lang.c (f_language_defn): Update.
448 * c-typeprint.c (c_print_typedef): New function.
449 * c-lang.h (c_print_typedef): Declare.
450 * c-lang.c (c_language_defn): Update.
451 (cplus_language_defn): Update.
452 (asm_language_defn): Update.
453 (minimal_language_defn): Update.
454 * ada-lang.c (ada_language_defn): Update.
455 * typeprint.c (default_print_typedef): New function.
457 2008-09-27 Tom Tromey <tromey@redhat.com>
459 * jv-exp.y (insert_exp): Define using ISO syntax.
460 (copy_exp): Likewise.
461 (push_expression_name): Likewise.
462 (push_fieldnames): Likewise.
463 (java_type_from_name): Likewise.
466 (parse_number): Likewise.
468 2008-09-26 Joel Brobecker <brobecker@adacore.com>
470 * MAINTAINERS (GLOBAL MAINTAINERS): Add Pedro Alves.
472 2008-09-25 Stephan Springl <springl-gdb@bfw-online.de> (tiny change)
474 * stack.c (print_frame_args): Fix typos in comments.
476 2008-09-25 Sérgio Durigan Júnior <sergiodj@linux.vnet.ibm.com>
478 * linux-nat.c (get_pending_status): Fix argument to WIFSTOPPED.
480 2008-09-24 Vladimir Prus <vladimir@codesourcery.com>
482 * remote-sim.c (gdbsim_create_inferior): Fix missing parenthesis.
484 2008-09-24 Andreas Schwab <schwab@suse.de>
486 * frame.c (get_frame_register_bytes): Take pseudo registers into
487 account. Avoid excessive function calls.
489 2008-09-23 Doug Evans <dje@google.com>
491 * dcache.c (state_chars): New static global.
492 (ENTRY_INVALID,ENTRY_VALID): Renamed from ENTRY_BAD,ENTRY_OK.
494 (dcache_info): Print cache state as mnemonically useful letters instead
497 * dwarf2read.c (comp_unit_head): Reorganize for better packing.
499 2008-09-22 Tom Tromey <tromey@redhat.com>
501 * symfile.c (symbol_file_add_with_addrs_or_offsets): Don't use
504 2008-09-22 Pedro Alves <pedro@codesourcery.com>
506 * infrun.c (follow_exec): Don't do a generic mourn. Instead
507 inline the required bits.
508 * breakpoint.h (enum inf_context): Add inf_execd.
510 2008-09-22 Pedro Alves <pedro@codesourcery.com>
512 * infrun.c (handle_inferior_event): In the follow exec case,
513 context-switch before doing anything else.
515 2008-09-22 Pedro Alves <pedro@codesourcery.com>
517 * top.c (any_thread_of, kill_or_detach): New functions.
518 (quit_target): Iterate over all inferiors, killing or detaching
521 2008-09-22 Pedro Alves <pedro@codesourcery.com>
523 Remove the attach_flag global, and make it per-inferior.
525 * inferior.h (attach_flag): Delete.
526 (inferior_process): Declare.
527 * solib.c (update_solib_list): Adjust.
528 * gnu-nat.c (gnu_create_inferior, gnu_attach): Adjust.
529 * inf-ptrace.c (inf_ptrace_detach): Adjust.
530 (inf_ptrace_files_info): Get it from the current inferior.
531 * inf-ttrace.c (inf_ttrace_attach): Adjust.
532 (inf_ttrace_files_info): Get it from the current
534 * inflow.c (terminal_inferior, terminal_ours_1, set_sigint_trap)
535 (clear_sigint_trap): Get it from the current process.
536 * remote.c (extended_remote_attach_1)
537 (extended_remote_create_inferior_1): Adjust.
538 * top.c (quit_confirm, quit_target): Get it from the current inferior.
539 * procfs.c (do_detach): Adjust.
540 (procfs_wait): Get it from the event inferior.
541 (procfs_files_info): Get it from the current inferior.
542 * nto-procfs.c (procfs_files_info): Likewise.
543 (procfs_attach): Adjust. Set the attach_flag here.
544 (do_attach): Don't set it here.
545 (procfs_detach): Don't clear it.
546 (procfs_mourn_inferior): Don't clear it.
547 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
548 * target.c (attach_flag): Delete.
549 (generic_mourn_inferior): Don't clear it.
550 * win32-nat.c (get_win32_debug_event): Get it from the event
552 (do_initial_win32_stuff): Add attaching argument. Set attach_flag
553 in the inferior accordingly.
554 (win32_attach): Don't set the attach_flag here. Pass 1 to
555 do_intial_win32_stuff.
556 (win32_files_info): Get it from the current inferior.
557 (win32_create_inferior): Dont clear attach_flag here. Pass 0 to
558 do_intial_win32_stuff.
560 2008-09-22 Pedro Alves <pedro@codesourcery.com>
562 Make the stop_soon global be per-inferior instead.
564 * infcmd.c (attach_command_post_wait): Adjust.
565 (attach_command): Likewise.
567 * inferior.h (stop_soon): Delete.
568 (struct inferior): Add stop_soon member.
570 * infrun.c (stop_soon): Delete.
571 (clear_proceed_status, start_remote)
572 (fetch_inferior_event, handle_inferior_event): Adjust.
573 (signal_stop_state): Don't check stop_soon here. Check in callers
575 (save_inferior_status, restore_inferior_status): Adjust.
577 * linux-nat.c (linux_nat_resume, linux_nat_wait): Always pass
578 signals to common code if starting up the inferior.
580 * inferior.h (struct inferior_info): Added stop_soon member.
581 * inferior.c (add_inferior) Clear stop_soon.
583 * mips-tdep.c (heuristic_proc_start): Adjust.
584 * nto-procfs.c (procfs_create_inferior): Adjust.
585 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
586 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
587 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
588 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
590 * win32-nat.c (do_initial_win32_stuff): Adjust.
592 * alpha-tdep.c (alpha_heuristic_proc_start): Adjust.
594 2008-09-22 Pedro Alves <pedro@codesourcery.com>
596 Implement remote multi-process extensions.
598 * remote.c (struct remote_state): Add extended and
599 multi_process_aware fields.
600 (remote_multi_process_p): New.
602 (record_currthread): Use thread_change_ptid. Notice new
604 (set_thread, remote_thread_alive): Use write_ptid.
605 (write_ptid, read_ptid): New.
606 (remote_current_thread, remote_threads_extra_info): Use them.
607 (remote_threads_info): Likewise. Detect new inferiors.
608 (remote_start_remote): Add inferior to inferior list.
609 (remote_multi_process_feature): New.
610 (remote_protocol_features): Add "multiprocess" feature.
611 (remote_query_supported): Pass "multiprocess+" as supported
613 (remote_open_1): Clear multi_process_aware. Set extended
615 (remote_detach_1): Detach current process. Use extended packet
616 format for extended-remote multi-process. Detach process from the
617 inferior list. Only mourn after printing output.
618 (extended_remote_attach_1): Add process to the inferior list.
619 (remote_vcont_resume): Use write_ptid to pass the thread ids.
620 (remote_wait): Use read_ptid. Implement the extended
621 multi-process extension format of the 'W' and 'X' reply packets.
622 Remove exited inferiors from inferior list.
623 (remote_xfer_memory): Set general thread.
625 (extended_remote_kill): New.
626 (remote_mourn_1): Discard all inferiors.
627 (select_new_thread_callback): New.
628 (extended_remote_mourn_1): If there are more processes to debug,
629 switch to a thread in another process, and don't pop the target.
630 (extended_remote_create_inferior_1): Add the new process to the
632 (remote_stopped_by_watchpoint): Indenting.
633 (remote_xfer_partial): Set the general thread.
634 (remote_pid_to_str): If the remote is multi-process aware, print
635 the process id as well as the thread id.
636 (remote_get_thread_local_address): Use write_ptid.
637 (init_extended_remote_ops): Register extended_remote_kill.
638 (_initialize_remote): Register new packets. Change
639 magic_null_ptid's, not_sent_ptid's and any_thread_ptid's pid
642 * thread.c (thread_change_ptid): Also account for the inferior pid
645 * inferior.h (discard_all_inferiors): Declare.
646 * inferior.c (discard_all_inferiors): New.
648 2008-09-22 Pedro Alves <pedro@codesourcery.com>
650 * gnu-nat.c (gnu_attach): Add process to inferiors table.
651 (gnu_detach): Remove it.
652 * go32-nat.c (go32_create_inferior): Add process to gdb's inferior
654 * inf-ptrace.c (inf_ptrace_follow_fork): Delete and add inferiors
655 to inferior table accordingly.
656 (inf_ptrace_attach): Add new process to inferior table.
657 (inf_ptrace_detach): Remove it.
658 * inf-ttrace.c (inf_ttrace_follow_fork): Delete and add inferiors
659 to inferior table accordingly.
660 (inf_ttrace_attach): Add process to inferior table.
661 (inf_ttrace_detach): Remove it.
662 * linux-fork.c (init_fork_list): Delete any left over inferior.
663 (linux_fork_mourn_inferior, detach_fork_command): Also delete
664 processes from inferior list.
665 * monitor.c (monitor_open): Add process to inferior list.
666 (monitor_close): Remove it.
667 * nto-procfs.c (procfs_attach): Add process to inferior list.
668 Find threads after pushing the target.
669 (procfs_detach): Remove process from inferior list.
670 (procfs_create_inferior): Add process to inferior list.
671 * procfs.c (procfs_detach): Remove process from inferior list.
672 (do_attach): Add process to inferior list.
673 * remote-sim.c (sim_create_inferior): Add process to inferior list.
674 (gdbsim_close): Remove it.
675 * target.c (generic_mourn_inferior): If inferior_ptid is not
676 null_ptid, remove the corresponding inferior from inferior list.
677 * win32-nat.c (do_initial_win32_stuff): Add process to inferior list.
678 (win32_detach): Remove it.
679 * linux-nat.c (linux_child_follow_fork): Delete and add inferiors
680 to inferior list accordingly.
681 * fork-child.c (fork_inferior): Add process to inferior list.
682 * corelow.c (CORELOW_PID): Define.
683 (core_close): Remove core from inferior list.
686 2008-09-22 Pedro Alves <pedro@codesourcery.com>
688 * inferior.h: Forward declare struct ui_out.
689 Forward declare struct private_inferior.
690 (struct inferior): New.
691 (init_inferior_list, add_inferior, add_inferior_silent)
692 (delete_inferior, delete_inferior_silent, detach_inferior)
693 (gdb_inferior_id_to_pid, pid_to_gdb_inferior_id, in_inferior_list)
694 (valid_inferior_id, find_inferior_pid): New functions.
695 (inferior_callback_func): New typedef.
696 (iterate_over_inferiors, print_inferior, have_inferiors)
697 (current_inferior): New functions.
698 * inferior.c: New file.
700 * Makefile.in (SFILES): Add inferior.c.
701 (COMMON_OBS): Add inferior.o.
703 2008-09-22 Jonathan Larmour <jifl@eCosCentric.com>
705 * arm-tdep.c (arm_skip_prologue): Call skip_prologue_using_sal
706 instead of determining symbol and line info directly.
707 * MAINTAINERS: Update my email address.
709 2008-09-22 Daniel Jacobowitz <dan@codesourcery.com>
711 * symtab.c (skip_prologue_using_sal): Treat two consecutive lines
712 at the same address as a prologue marker. Do not skip an entire
715 2008-09-22 Andrew Stubbs <ams@codesourcery.com>
717 * frame.c (get_frame_register_bytes): Comment improvments.
719 2008-09-22 Pedro Alves <pedro@codesourcery.com>
721 * linux-nat.c (linux_nat_wait): Only use set_ignore_sigint in
724 2008-09-19 Andrew Stubbs <ams@codesourcery.com>
726 * MAINTAINERS: Update my email address.
728 2008-09-19 Andrew Stubbs <ams@codesourcery.com>
730 * frame.c (get_frame_register_bytes): Detect bad debug info.
732 2008-09-17 Jan Kratochvil <jan.kratochvil@redhat.com>
734 Fix a crash on uninitialized ECS->EVENT_THREAD for a newly found thread.
735 * infrun.c (wait_for_inferior): Move this ECS->EVENT_THREAD
737 (fetch_inferior_event): ... and this ECS->EVENT_THREAD initialization
739 (handle_inferior_event): ... here after the add_thread call together
740 with the local adjust_pc_after_break and reinit_frame_cache calls.
742 2008-09-16 David Daney <ddaney@avtrex.com>
744 * breakpoint.c (bpstat_stop_status): Clear breakpoint_at for
745 all hardware bpstats.
747 2008-09-16 Joel Brobecker <brobecker@adacore.com>
751 2008-09-15 Mark Kettenis <kettenis@gnu.org>
753 * infcall.c (generic_push_dummy_code): Remove.
754 (push_dummy_code): Unconditionally call gdbarch_push_dummy_code.
756 2008-09-15 Doug Evans <dje@google.com>
758 * dwarf2read.c (struct abbrev_info): Make members name, form 16 bits.
759 (struct attribute): Ditto.
761 2008-09-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
763 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind_cache): Record
764 HPPA_IPSW_REGNUM and HPPA_SAR_REGNUM values.
766 * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum): Remove surrounding
767 "#if 0" "#endif". Fix mapping of DWARF DBX registers to GDB registers.
768 Correct arguments and improve comments.
769 (hppa_linux_init_abi): Call set_gdbarch_dwarf2_reg_to_regnum. Delete
771 * hppa-tdep.c (hppa64_dwarf_reg_to_regnum): Fix check for floating
772 point DBX register, change error to warning, and improve comments.
774 2008-09-14 Doug Evans <dje@google.com>
776 * dwarf2read.c (struct die_info): Make members tag, num_attrs 16 bits.
778 2008-09-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
780 * hppa-linux-tdep.c (hppa_linux_supply_fpregset): Correct iteration.
782 2008-09-13 Joel Brobecker <brobecker@adacore.com>
784 * defs.h (GCC_GENERATED_STDINT_H): Define.
786 2008-09-13 Tom Tromey <tromey@redhat.com>
788 * varobj.c (varobj_set_display_format): Use xfree.
789 * tracepoint.c (stringify_collection_list): Use xfree.
790 * remote-fileio.c (remote_fileio_reset): Use xfree.
791 * mipsread.c (read_alphacoff_dynamic_symtab): Use xfree.
792 * dfp.c (decimal_from_floating): Use xfree, xstrprintf. Don't use
794 * cp-support.c (mangled_name_to_comp): Use xfree.
796 2008-09-13 Joel Brobecker <brobecker@adacore.com>
798 * ada-lang.c (remove_extra_symbols): Remove stub symbols if
799 the associated complete symbol is also in the list.
800 (ada_add_local_symbols, ada_add_non_local_symbols): New functions,
801 extracted out from ada_lookup_symbol_list.
802 (ada_lookup_symbol_list): Use them. Remove the search through
805 2008-09-13 Joel Brobecker <brobecker@adacore.com>
807 * dwarf2read.c (add_partial_subprogram): New procedure.
808 (scan_partial_symbols): Use it.
809 (load_partial_dies): Read in children of subprogram and lexical
810 blocks for Ada compilation units.
812 2008-09-13 Tom Tromey <tromey@redhat.com>
814 * symfile.c (build_id_verify): Free 'found'.
815 (find_separate_debug_file): Use xfree, not free.
817 2008-09-12 Doug Evans <dje@google.com>
819 * corefile.c (write_memory): Remove unnecessary copying.
821 * sol-thread.c (_initialize_sol_thread): Add FIXME regarding
822 order of _initialize_* fns.
824 * dwarf2read.c (comp_unit_head): Rename first_die_ptr to
825 first_die_offset. All uses updated.
826 Delete unused members cu_head_ptr, next.
827 Move members base_known, base_address to ...
828 (dwarf2_cu) ... here. All uses updated.
830 2008-09-12 Pedro Alves <pedro@codesourcery.com>
832 * Makefile.in (generated_files): Add $(NAT_GENERATED_FILES).
833 * config/i386/i386gnu.mh (NAT_GENERATED_FILES): New.
835 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
837 * fork-child.c (startup_inferior): Use target_wait and target_resume
838 directly instead of calling wait_for_inferior / resume.
840 * infcmd.c (kill_if_already_running): Do not call no_shared_libraries
841 or init_wait_for_inferior.
842 (run_command_1): Call init_wait_for_inferior.
844 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
846 * gdbtypes.h (builtin_type_void_data_ptr, builtin_type_void_func_ptr,
847 builtin_type_CORE_ADDR, builtin_type_char, builtin_type_short,
848 builtin_type_int, builtin_type_long, builtin_type_signed_char,
849 builtin_type_unsigned_char, builtin_type_unsigned_short,
850 builtin_type_unsigned_int, builtin_type_unsigned_long,
851 builtin_type_float, builtin_type_double, builtin_type_long_double,
852 builtin_type_complex, builtin_type_double_complex, builtin_type_string,
853 builtin_type_bool, builtin_type_long_long,
854 builtin_type_unsigned_long_long): Remove macros.
856 (builtin_type_f_character, builtin_type_f_integer,
857 builtin_type_f_integer_s2, builtin_type_f_logical,
858 builtin_type_f_logical_s1, builtin_type_f_logical_s2,
859 builtin_type_f_real, builtin_type_f_real_s8, builtin_type_f_real_s16,
860 builtin_type_f_complex_s8, builtin_type_f_complex_s16,
861 builtin_type_f_complex_s32): Likewise.
863 (builtin_type_m2_char, builtin_type_m2_int, builtin_type_m2_card,
864 builtin_type_m2_real, builtin_type_m2_bool): Likewise.
866 (struct builtin_f_type, builtin_f_type): Move to f-lang.h.
867 (struct builtin_m2_type, builtin_m2_type): Move to m2-lang.h.
869 * f-lang.h (struct builtin_f_type, builtin_f_type): Move here.
870 * m2-lang.h (struct builtin_m2_type, builtin_m2_type): Move here.
872 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
874 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use builtin types of
875 target_gdbarch instead of builtin_type_void_data_ptr.
876 (LM_DYNAMIC_FROM_LINK_MAP, LM_NEXT, LM_NAME,
877 IGNORE_FIRST_LINK_MAP_ENTRY, scan_dyntag, elf_locate_base,
878 solib_svr4_r_map, solib_svr4_r_brk, solib_svr4_r_ldsomap,
879 open_symbol_file_object): Likewise.
880 * nto-tdep.c (LM_ADDR): Likewise.
882 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
884 * bsd-uthread.c (bsd_uthread_read_memory_address): New function.
885 (bsd_uthread_fetch_registers, bsd_uthread_store_registers,
886 bsd_uthread_wait, bsd_uthread_find_new_threads): Use it.
888 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
890 * procfs.c (procfs_address_to_host_pointer): Use target_gdbarch
891 and its associated types to perform pointer conversion.
892 (procfs_can_use_hw_breakpoint): Likewise.
893 (procfs_auxv_parse): Remove unused variable.
895 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
897 * auxv.c (default_auxv_parse): Use gdbarch_ptr_bit (target_gdbarch)
898 instead of builtin_type_void_data_ptr.
899 * target.c (default_region_ok_for_hw_watchpoint): Likewise.
901 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
903 * expprint.c (print_subexp_standard): Compare against builtin type
904 associated with exp->gdbarch instead of builtin_type_char.
906 * f-valprint.c (f_val_print): Use extract_unsigned_integer to
907 extract values of arbitrary logical type. Handle arbitrary
910 * printcmd.c (float_type_from_length): New function.
911 (print_scalar_formatted, printf_command): Use it.
913 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
915 * valops.c: Include "objfiles.h" and "symtab.h".
916 (find_function_in_inferior): New argument OBJF_P. Use it to return
917 objfile where function is defined. Use per-objfile arch types
918 instead of builtin_type_ to define default return type.
920 * linux-fork.c (checkpoint_command): Update calls. Use per-objfile
921 architecture to define inferior call argument types.
922 * gcore.c (derive_heap_segment): Likewise.
923 * objc-lang.c (value_nsstring): Likewise.
924 * scm-lang.c (scm_lookup_name): Likewise.
925 * scm-valprint.c (scm_inferior_print): Likewise.
926 * valops.c (value_allocate_space_in_inferior): Likewise.
928 * eval.c (evaluate_subexp_standard): Update calls.
929 * objc-lang.c (lookup_objc_class, print_object_command): Likewise.
931 * linux-fork.c: Include "objfiles.h".
932 * scm-lang.c: Include "objfiles.h".
933 * scm-valprint.c: Include "objfiles.h".
935 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
937 * gdbarch.sh (name_of_malloc): Remove.
938 * gdbarch.c, gdbarch.h: Re-generate.
939 * valops.c (value_allocate_space_in_inferior): Do not call
940 gdbarch_name_of_malloc.
942 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
944 * valarith.c (value_x_unop): Use builtin_type_int8 as type for
945 UNOP_POSTINCREMENT/UNOP_POSTDECREMENT constant 0 argument.
946 (value_bit_index): Use extract_unsigned_integer
947 instead of unpack_long to read single byte.
949 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
951 * infcall.c (value_arg_coerce): Add GDBARCH parameter. Use its
952 associates types instead of builtin_type_ macros.
953 (find_function_addr): Leave output VALUE_TYPE NULL if unknown.
954 (call_function_by_hand): Use per-architecture "int" type as
955 fall-back if find_function_addr returns NULL VALUE_TYPE.
956 Update call to value_arg_coerce.
958 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
960 * cp-abi.h (cplus_method_ptr_size): Add TO_TYPE parameter.
961 (cplus_make_method_ptr): Add TYPE parameter.
962 * cp-abi.c (cplus_method_ptr_size): Add TO_TYPE parameter. Pass it
963 on to current_cp_abi.method_ptr_size callback.
964 (cplus_make_method_ptr): Add TYPE parameter. Pass it on to
965 current_cp_abi.make_method_ptr callback.
967 * gdbtypes.c (lookup_methodptr_type): Pass target type
968 argument to cplus_method_ptr_size.
969 * valops.c (value_cast): Pass type argument to cplus_make_method_ptr.
970 (value_struct_elt_for_reference): Likewise.
972 * gnu-v3-abi.c (get_class_arch): New function.
973 (vtable_address_point_offset): Add GDBARCH parameter. Use it
974 instead of current_gdbarch. Update all callers.
975 (gnuv3_get_vtable): Likewise.
976 (gnuv3_get_virtual_fn): Likewise.
977 (gnuv3_decode_method_ptr): Likewise.
978 (gnuv3_rtti_type): Call get_class_arch to determine architecture.
979 Use it instead of current_gdbarch.
980 (gnuv3_virtual_fn_field): Likewise.
981 (gnuv3_baseclass_offset): Likewise.
982 (gnuv3_print_method_ptr): Likewise.
983 (gnuv3_method_ptr_to_value): Likewise.
984 (gnuv3_method_ptr_size): Add TYPE parameter. Use it to determine
985 class architecture. Use architecture types instead of builtin types.
986 (gnuv3_make_method_ptr): Likewise.
988 * cp-valprint.c (cp_print_class_member): Expect pointer type
989 instead of class type. Use its length when extracting value.
990 * c-valprint.c (c_val_print): Update call to cp_print_class_member.
992 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
994 * stack.c (return_command): Use frame architecture to determine
995 default integer return type.
997 * f-valprint.c (f77_get_dynamic_lowerbound): Use frame architecture
998 to determine pointer types.
999 (f77_get_dynamic_upperbound): Likewise.
1001 * objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Remove.
1002 (resolve_msgsend): Use architecture of current frame to determine
1003 pointer types. Inline OBJC_FETCH_POINTER_ARGUMENT.
1004 (resolve_msgsend_stret, resolve_msgsend_super,
1005 resolve_msgsend_super_stret): Likewise.
1007 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1009 * alpha-tdep.c (alpha_register_type): Use builtin_type (gdbarch)
1010 instead of builtin_type_ macros.
1011 * amd64-tdep.c (amd64_register_type): Likewise.
1012 (amd64_get_longjmp_target): Likewise.
1013 * arm-tdep.c (arm_register_type): Likewise.
1014 * avr-tdep.c (avr_register_type): Likewise.
1015 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
1016 * frv-tdep.c (frv_register_type): Likewise.
1017 * h8300-tdep.c (h8300_register_type): Likewise.
1018 * hppa-tdep.c (hppa32_convert_from_func_ptr_addr,
1019 hppa_skip_trampoline_code): Likewise.
1020 * i386-tdep.c (i386_register_type): Likewise.
1021 (i386_unwind_pc, i386_sse_type): Likewise.
1022 * ia64-tdep.c (ia64_register_type): Likewise.
1023 * m32r-tdep.c (m32r_register_type): Likewise.
1024 * m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
1025 * m88k-tdep.c (m88k_register_type): Likewise.
1026 * mep-tdep.c (mep_register_type): Likewise.
1027 * mips-tdep.c (mips_pseudo_register_type): Likewise.
1028 * mn10300-tdep.c (mn10300_register_type): Likewise.
1029 * mt-tdep.c (mt_copro_register_type): Likewise.
1030 * rs6000-tdep.c (rs6000_builtin_type_vec64): Likewise.
1031 (rs6000_convert_register_p, rs6000_register_to_value,
1032 rs6000_value_to_register): Likewise.
1033 * s390-tdep.c (s390_register_type): Likewise.
1034 * sh64-tdep.c (sh64_register_type): Likewise.
1035 (sh64_build_float_register_type, sh64_do_fp_register): Likewise.
1036 * sh-tdep.c (sh_sh2a_register_type, sh_sh3e_register_type,
1037 sh_sh4_build_float_register_type, sh_sh4_register_type,
1038 sh_default_register_type): Likewise.
1039 * sparc64-tdep.c (sparc64_register_type): Likewise.
1040 * sparc-tdep.c (sparc32_register_type): Likewise.
1041 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
1042 * v850-tdep.c (v850_register_type): Likewise.
1043 * vax-tdep.c (vax_register_type): Likewise.
1044 * xtensa-tdep.c (xtensa_register_type, xtensa_unwind_pc,
1045 xtensa_push_dummy_call): Likewise.
1047 * std-regs.c (value_of_builtin_frame_fp_reg,
1048 value_of_builtin_frame_pc_reg): Likewise.
1049 * target-descriptions.c (tdesc_register_type): Likewise.
1051 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1053 * ada-lang.c (ada_coerce_to_simple_array_type): Use builtin_type_int32
1054 instead of builtin_type_int as default unspecified integral type.
1055 (ada_index_type, ada_array_bound_from_type, ada_variant_discrim_type,
1056 assign_component, to_fixed_range_type): Likewise.
1057 * ada-typeprint.c (print_range, print_range_bound,
1058 print_range_type_named): Likewise.
1059 * ada-valprint.c (print_optional_low_bound, ada_val_print_1): Likewise.
1060 * eval.c (evaluate_subexp_standard): Likewise.
1061 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
1062 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
1063 build_gdb_vtable_type): Likewise.
1064 * jv-lang.c (java_array_type): Likewise.
1065 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Likewise.
1066 * m2-valprint.c (m2_print_long_set): Likewise.
1067 * parse.c (follow_types): Likewise.
1068 * p-typeprint.c (pascal_type_print_base): Likewise.
1069 * valops.c (value_one, value_array, value_string,
1070 value_bitstring): Likewise.
1071 * value.c (allocate_repeat_value, value_from_string): Likewise.
1072 * varobj.c (c_describe_child): Likewise.
1073 * mt-tdep.c (mt_register_type): Likewise.
1074 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
1075 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
1077 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1079 * defs.h (struct gdbarch): Add forward declaration.
1080 (set_next_address): Add GDBARCH argument.
1081 * printcmd.c (set_next_address): Use it to find pointer type.
1082 * breakpoint.c (breakpoint_1): Update call.
1083 * source.c (line_info): Likewise.
1084 * findcmd.c (find_command): Use current_gdbarch to find pointer type.
1086 * breakpoint.c (set_breakpoint_count): Use platform-neutral
1087 types for internal variable values.
1088 * infrun.c (handle_inferior_event): Likewise.
1089 * source.c (forward_search_command, reverse_search_command): Likewise.
1090 * tracepoint.c (set_tracepoint_count, set_traceframe_num,
1091 set_tracepoint_num, set_traceframe_context): Likewise.
1093 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1095 * gdbtypes.h (struct builtin_type): Remove builtin_true_char
1096 and builtin_true_unsigned_char.
1097 (builtin_type_true_char): Remove macro, add extern declaration.
1098 (builtin_type_true_unsigned_char): Add extern declaration.
1099 * gdbtypes.c (builtin_type_true_char): New global variable.
1100 (builtin_type_true_unsigned_char): Likewise.
1101 (_initialize_gdbtypes): Initialize them.
1102 (gdbtypes_post_init): Do not initialize builtin_true_char
1103 and builtin_true_unsigned_char members of struct builtin_type.
1105 * printcmd.c (print_scalar_formatted): Do not use builtin_type;
1106 use builtin_type_true_unsigned_char instead.
1108 * ada-valprint.c (ada_val_print_1): Use builtin_type_true_char
1109 instead of builtin_type_char for internal string.
1111 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1113 * gdbtypes.h (builtin_type_void): Remove macro, add declaration.
1114 (builtin_type_f_void): Remove macro.
1115 * gdbtypes.c (builtin_type_void): New global variable.
1116 (_initialize_gdbtypes): Initialize it.
1118 * gnu-v3-abi.c (build_gdb_vtable_type): Do not call
1119 lookup_pointer_type or lookup_function_type on builtin_type_void.
1120 * printcmd.c (set_next_address): Likewise.
1121 * objc-lang.c (value_nsstring): Likewise.
1122 * mt-tdep.c (mt_copro_register_type): Likewise.
1123 * xtensa-tdep.c (xtensa_register_type): Likewise.
1125 * symfile.c (syms_from_objfile): Remove special handling
1126 of builtin_type_void and builtin_type_char.
1128 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1130 * eval.c (evaluate_subexp_standard): Use exp->gdbarch types instead
1131 of builtin_type_ macros when handling OP_OBJC_ operations.
1132 * objc-lang.c (print_object_command): Likewise.
1134 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1136 * ada-valprint.c: Include "objfiles.h".
1137 (ada_val_print_1): Use the gdbarch associated with the objfile whether
1138 a System.Address type is defined to retrieve the proper pointer type
1141 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1143 * ada-lang.c (value_pos_atr): Add TYPE argument. Use it as
1144 result type instead of builtin_type_int.
1145 (value_subscript_packed): Use pos_atr instead of value_pos_atr.
1146 (ada_value_subscript): Update call to value_pos_atr.
1147 (ada_value_ptr_subscript): Likewise.
1148 (ada_evaluate_subexp): Likewise.
1150 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1152 * ada-lang.c (cast_to_fixed): Do not cast to builtin_type_double.
1153 (cast_from_fixed_to_double): Rename to ...
1154 (cast_from_fixed): ... this. Add TYPE parameter. Use it instead
1155 of builtin_type_double.
1156 (ada_value_cast): Use cast_from_fixed instead of casting result
1157 of cast_from_fixed_to_double.
1158 (ada_evaluate_subexp): Update calls to cast_from_fixed_to_double.
1160 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1162 * valops.c (value_ind): No longer allow dereferencing an
1164 * eval.c (evaluate_subexp_standard): Handle deferencing an
1166 * ada-lang.c (ada_evaluate_subexp): Likewise.
1168 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1170 * ada-valprint.c (ada_val_print_1): When implicitly dereferencing
1171 a reference type, pass the reference type directly to unpack_pointer.
1172 * c-valprint.c (c_val_print): Likewise.
1173 * f-valprint.c (f_val_print): Likewise.
1174 * m2-valprint.c (print_variable_at_address, m2_val_print): Likewise.
1175 * p-valprint.c (pascal_val_print): Likewise.
1177 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1179 * eval.c (evaluate_subexp_standard): Use builtin_type_int8
1180 to construct the EVAL_SKIP dummy return value.
1181 * ada-lang.c (ada_evaluate_subexp): Likewise.
1182 * jv-lang.c (evaluate_subexp_java): Likewise.
1183 * m2-lang.c (evaluate_subexp_modula2): Likewise.
1184 * scm-lang.c (evaluate_exp): Likewise.
1186 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1188 * value.h (coerce_enum, coerce_number): Remove prototypes.
1189 * value.c (coerce_enum, coerce_number): Remove.
1190 * valarith.c (value_x_binop): Do not call coerce_enum.
1191 (value_x_unop): Likewise.
1192 (value_logical_not): Call coerce_array instead of coerce_number.
1194 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1196 * ax-gdb.c: Include "language.h".
1197 (gen_frame_args_address): Add GDBARCH parameter; use it
1198 instead of current_gdbarch.
1199 (gen_frame_locals_address): Likewise.
1200 (gen_var_ref): Add GDBARCH parameter. Update calls to
1201 gen_frame_args_address and gen_frame_locals_address. Use
1202 pointer type from gdbarch.
1203 (gen_usual_unary): Add EXP parameter. Use integer type
1205 (gen_usual_arithmetic): Likewise.
1206 (gen_integral_promotions): Likewise.
1207 (gen_add, gen_sub): Remove.
1208 (gen_ptradd, gen_ptrsub, gen_ptrdiff): New functions.
1209 (gen_logical_not): Use passed-in boolean result type
1210 instead of builtin_type_int.
1211 (gen_complement): Do not call gen_usual_unary or
1212 gen_integral_promotions.
1213 (gen_struct_ref): Call require_rvalue instead of gen_usual_unary.
1214 (gen_repeat): Add EXP parameter. Update call to gen_expr.
1215 Use builtin_type_int32 as internal range type.
1216 (gen_sizeof): Add EXP and SIZE_TYPE parameters. Use SIZE_TYPE
1217 as result type. Update call to gen_expr.
1218 (gen_expr): Add EXP parameter. Update calls to gen_expr,
1219 gen_repeat, gen_var_ref, gen_usual_unary, gen_usual_arithmetic,
1220 and gen_integral_promotions. Call gen_ptradd, gen_ptrsub,
1221 gen_ptrdiff, or gen_binop instead of gen_add or gen_sub.
1222 Use exp->gdbarch instead of current_gdbarch.
1223 Call language_bool_type to determine result type of UNOP_LOGICAL_NOT.
1225 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1227 * eval.c (evaluate_subexp_standard): Add calls to binop_promote
1228 and unop_promote before calling value_binop et. al.
1229 * ada-lang.c (ada_evaluate_subexp): Add calls to binop_promote
1230 and unop_promote before calling value_binop et. al.
1232 * valarith.c (value_binop): Do not call binop_promote or unop_promote.
1233 (value_pos): Do not call unop_promote.
1234 (value_neg, value_complement): Likewise.
1236 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1238 * value.h (unop_promote, binop_promote): Add prototypes.
1239 * eval.c (unop_promote, binop_promote): New functions.
1240 * valarith.c (unop_result_type, binop_result_type): Remove.
1241 (value_binop): Call binop_promote or unop_promote.
1242 Inline remaining parts of binop_result_type. Remove special
1243 code to truncate integer values for unsigned operations.
1244 (value_pos): Call unop_promote. Inline remaining parts of
1246 (value_neg, value_complement): Likewise.
1248 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1250 * value.h (value_add, value_sub): Remove.
1251 (value_ptradd, value_ptrsub, value_ptrdiff): Add prototypes.
1252 * valarith.c (value_add, value_sub): Remove.
1253 (value_ptradd, value_ptrsub, value_ptrdiff): New functions.
1254 (find_size_for_pointer_math): Add assertion. Update comment.
1255 (value_binop): Update comment.
1257 * eval.c (ptrmath_type_p): New function.
1258 (evaluate_subexp_standard): Replace value_add and value_sub
1259 by value_ptradd, value_ptrsub, value_ptrdiff or value_binop.
1260 Use builtin_type_uint8 instead of builtin_type_char to hold
1261 the increment for BINOP_{PRE,POST}{IN,DE}CREMENT operations.
1262 * valarith.c (value_subscript): Replace value_add by
1263 value_ptradd. Replace value_sub by value_binop.
1264 * ada-lang.c (ada_value_ptr_subscript): Likewise.
1265 (ada_tag_name_2): Replace value_add by value_ptradd.
1266 (ada_evaluate_subexp): Replace value_add and value_sub by
1268 * m2-lang.c (evaluate_subexp_modula2): Replace value_add
1270 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
1271 * gnu-v3-abi.c (gnuv3_method_ptr_to_value): Likewise.
1273 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1275 * eval.c (evaluate_subexp_for_sizeof): Use builtin_int type of
1276 the expression architecture instead of builtin_type_int as the
1279 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1281 * expression.h (enum exp_opcode): Document OP_COMPLEX to take
1282 a type parameter as expression element.
1283 * eval.c (evaluate_subexp_standard) [OP_COMPLEX]: Retrieve result
1284 type as expression element.
1285 * f-exp.y: Pass in type when buildin OP_COMPLEX expression.
1286 * parse.c (operator_length_standard): Update length of OP_COMPLEX.
1288 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1290 * language.h (struct language_arch_info): New members
1291 bool_type_default and bool_type_symbol.
1292 (lang_bool_type): Remove prototype.
1293 (LA_BOOL_TYPE): Remove macro.
1294 (language_bool_type): Add prototype.
1295 * language.c (lang_bool_type): Remove.
1296 (language_bool_type): New function.
1298 * value.h (value_in): Change return value to int.
1299 * value.c (value_in): Return int instead of struct value *.
1301 * eval.c (evaluate_subexp_standard): Call language_bool_type instead
1302 of using LA_BOOL_TYPE. Update call to value_in.
1303 * ada-lang.c (ada_evaluate_subexp): Call language_bool_type instead
1304 of using LA_BOOL_TYPE or builtin_type_int for boolean values.
1306 * language.c (unknown_language_arch_info): Set bool_type_default member
1307 of struct language_arch_info.
1308 * ada-lang.c (ada_language_arch_info): Set bool_type_symbol and
1309 bool_type_default members of struct language_arch_info.
1310 * c-lang.c (c_language_arch_info): Set bool_type_default member
1311 of struct language_arch_info.
1312 (cplus_language_arch_info): Set bool_type_symbol and bool_type_default
1313 members of struct language_arch_info.
1314 * f-lang.c (f_language_arch_info): Set bool_type_symbol and
1315 bool_type_default members of struct language_arch_info.
1316 * jv-lang.c (java_language_arch_info): Set bool_type_symbol and
1317 bool_type_default members of struct language_arch_info.
1318 * m2-lang.c (m2_language_arch_info): Set bool_type_symbol and
1319 bool_type_default members of struct language_arch_info.
1320 * p-lang.c (p_language_arch_info): Set bool_type_symbol and
1321 bool_type_default members of struct language_arch_info.
1323 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1325 * jv-lang.c (enum java_primitive_types): New type.
1326 (java_language_arch_info): New function.
1327 (java_language): Use it instead of c_language_arch_info.
1329 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1331 * value.h (value_bitstring_subscript): New prototype.
1332 * valarith.h (value_bitstring_subscript): New function.
1333 (value_subscript): No longer handle TYPE_CODE_BITSTRING.
1334 * eval.c (evaluate_subexp_standard): Call value_bitstring_subscript
1335 instead of value_subscript to handle TYPE_CODE_BITSTRING.
1337 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1339 * expression.h (struct expression): New member GDBARCH.
1340 * parse.c (parse_exp_in_context): Initialize it.
1341 * parser-def.h (parse_gdbarch, parse_language): New macros.
1343 * ada-exp.y (parse_type): New macro.
1344 Replace builtin_type_ macros by using parse_type.
1345 Replace current_language by parse_language.
1346 * ada-lex.l (processInt): Replace current_gdbarch by parse_gdbarch.
1347 Replace builtin_type_ macros.
1349 * c-exp.y (parse_type): New macro.
1350 Replace builtin_type_ macros by using parse_type.
1351 (parse_number): Replace current_gdbarch by parse_gdbarch.
1352 (yylex): Replace current_language by parse_language.
1354 * f-exp.y (parse_type, parse_f_type): New macros.
1355 Replace builtin_type_ macros by using parse_{f_,}type.
1356 (parse_number): Replace current_gdbarch by parse_gdbarch.
1357 (yylex): Replace current_language by parse_language.
1359 * jv-exp.y (parse_type): New macro.
1360 (parse_number): Replace builtin_type_ macros by using parse_type.
1362 * m2-exp.y (parse_type, parse_m2_type): New macros.
1363 Replace builtin_type_ macros by using parse_{m2_,}type.
1365 * objc-exp.y (parse_type): New macro.
1366 Replace builtin_type_ macros by using parse_type.
1367 (parse_number): Replace current_gdbarch by parse_gdbarch.
1368 (yylex): Replace current_language by parse_language.
1370 * p-exp.y (parse_type): New macro.
1371 Replace builtin_type_ macros by using parse_type.
1372 (parse_number): Replace current_gdbarch by parse_gdbarch.
1373 (yylex): Replace current_language by parse_language.
1375 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
1377 * parser-defs.h (write_exp_msymbol): Remove TEXT_SYMBOL_TYPE
1378 and DATA_SYMBOL_TYPE arguments.
1379 * parse.c (write_exp_msymbol): Remove TEXT_SYMBOL_TYPE and
1380 DATA_SYMBOL_TYPE arguments. Replace use of builtin_type_CORE_ADDR.
1381 (write_dollar_variable): Update call.
1383 * ada-exp.y (write_var_or_type): Update call.
1384 * c-exp.y: Likewise.
1385 * f-exp.y: Likewise.
1386 * jv-exp.y: Likewise.
1387 * m2-exp.y: Likewise.
1388 * objc-exp.y: Likewise.
1389 * p-exp.y: Likewise.
1391 2008-09-10 Joel Brobecker <brobecker@adacore.com>
1393 * ada-lang.c (ada_parent_type): Add handling of the case where
1394 the _parent field is a pointer and/or has a parallel XVS type.
1395 (ada_evaluate_subexp) [OP_VAR_VALUE]: When doing an
1396 EVAL_AVOID_SIDE_EFFECTS evaluation of a tagged type, return
1397 the type of the tag instead of doing forcing an EVAL_NORMAL
1398 expression evaluation.
1400 2008-09-10 Paul N. Hilfinger <hilfinger@adacore.com>
1401 Joel Brobecker <brobecker@adacore.com>
1403 * ada-lang.c (is_digits_suffix): New function.
1404 (is_dot_digits_suffix): Remove.
1405 (ada_lookup_symbol_list): Remove digits suffix from minimal symbols
1406 before looking up in symbol table, and do not use wild matches on them.
1407 (wild_match): Reimplement for speed and to allow matching of operator
1409 (is_valid_name_for_wild_match): Return zero for names that do not
1410 follow the GNAT encoding.
1412 (is_name_suffix): Fix typo in comment.
1413 (to_record_with_fixed_variant_part): Ditto.
1415 2008-09-10 Pedro Alves <pedro@codesourcery.com>
1417 * Makefile.in (gnu-nat.o): New rule.
1419 2008-09-10 Joel Brobecker <brobecker@adacore.com>
1421 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_SIZE]: Use
1422 archecture-neutral builtin_type_int32 instead of builtin_type_int.
1424 2008-09-10 Joel Brobecker <brobecker@adacore.com>
1426 * ada-lang.c (ada_evaluate_subexp) [BINOP_ADD, BINOP_SUB]:
1427 Add special handling for pointer types.
1429 2008-09-10 Pedro Alves <pedro@codesourcery.com>
1431 * inf-ttrace.c (inf_ttrace_follow_fork): Declare locals at the
1433 (inf_ttrace_resume, inf_ttrace_wait): Typos.
1435 2008-09-10 Ulrich Weigand <uweigand@de.ibm.com>
1437 * ada-lang.c (ada_array_length): Use builtin_type_int32 instead
1438 of builtin_type_int.
1439 (ada_evaluate_subexp) [UNOP_IN_RANGE]: Use operand range type
1440 instead of builtin_type_int.
1442 2008-09-09 Pedro Alves <pedro@codesourcery.com>
1444 * infrun.c (normal_stop): Run hook-stop last.
1446 2008-09-09 Pedro Alves <pedro@codesourcery.com>
1448 * gnu-nat.c (gnu_pid_to_exec_file): Delete.
1449 (init_gnu_ops): Don't register it.
1451 2008-09-09 Pedro Alves <pedro@codesourcery.com>
1453 * gnu-nat.c (gnu_attach): Push target before fetching the list of
1456 2008-09-08 Daniel Jacobowitz <dan@codesourcery.com>
1458 * valops.c (value_cast_structs): Return NULL for failure.
1459 (value_cast): Handle NULL from value_cast_structs.
1460 (value_fetch_lazy): Call check_typedef. Remove unused variable.
1462 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1464 * inferior.h (context_switch_to): Delete.
1465 * infrun.c (context_switch): Don't save and load infrun state.
1466 (context_switch_to): Delete.
1468 * infcmd.c (proceed_thread_callback): Replace context_switch_to
1469 calls by switch_to_thread calls.
1471 * gdbthread.h (save_infrun_state, load_infrun_state): Delete.
1472 * thread.c (main_thread_state, main_thread_executing): Delete.
1473 (inferior_thread): Delete references to them.
1474 (add_thread_silent): Fix case where we're adding a thread with the
1475 same ptid as an exited thread. Remove references to
1477 (load_infrun_state, save_infrun_state): Delete.
1478 (thread_alive, is_thread_state, any_running, is_executing)
1479 (set_executing): Remove the special handling for targets that
1480 don't register any thread.
1481 (restore_current_thread, thread_apply_all_command)
1482 (do_captured_thread_select): Unconditionally call
1485 * mi/mi-main.c (mi_cmd_execute): Check for exited threads.
1486 Call switch_to_thread instead of context_switch_to.
1488 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1490 Remove global continuations in favour of a per-thread
1493 * gdbthread.h (struct thread_info): Add comments around
1494 continuations and intermediate_continuations.
1495 (save_infrun_state, load_infrun_state): Delete continuations and
1496 intermediate_continuations arguments.
1497 * infrun.c (context_switch): Don't context-switch the continuations.
1498 * thread.c (clear_thread_inferior_resources): Discard all
1499 continuations of the thread we're clearing.
1500 (save_infrun_state, load_infrun_state): Delete continuations and
1501 intermediate_continuations arguments, and the code referencing
1503 * utils.c: Include "gdbthread.h".
1504 (cmd_continuation, intermediate_continuation): Delete.
1505 (add_continuation): Add thread_info* argument. Install the
1507 (restore_thread_cleanup): New.
1508 (do_all_continuations_ptid, do_all_continuations_thread_callback):
1510 (do_all_continuations): Reimplement.
1511 (discard_all_continuations_thread_callback,
1512 discard_all_continuations_thread): New.
1513 (discard_all_continuations): Reimplement.
1514 (add_intermediate_continuation): Add thread_info* argument.
1515 Install the continuation on it.
1516 (do_all_intermediate_continuations_thread_callback)
1517 (do_all_intermediate_continuations_thread): New.
1518 (do_all_intermediate_continuations): Reimplement.
1519 (discard_all_intermediate_continuations_thread_callback): New.
1520 (discard_all_intermediate_continuations_thread): New.
1521 (discard_all_intermediate_continuations): Reimplement.
1523 * breakpoint.c (until_break_command): Install the continuation on
1526 * defs.h (cmd_continuation, intermediate_continuation): Delete.
1527 (struct thread_info): Forward declare.
1528 (add_continuation, add_intermediate_continuation): Add
1529 thread_info* argument.
1530 (do_all_continuations_thread, discard_all_continuations_thread)
1531 (do_all_intermediate_continuations_thread)
1532 (discard_all_intermediate_continuations_thread): Declare.
1533 * inf-loop.c (inferior_event_handler): In non-stop only run
1534 continuations on the thread that stopped. In all-stop, run
1535 continuations on all threads.
1536 * infcmd.c (step_once, finish_command): Adjust.
1538 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1540 Remove the global stop_step in favour of a per-thread
1543 * inferior.h (stop_step): Delete.
1545 * gdbthread.h (struct thread_info): Add comments to stop_step.
1546 (save_infrun_state, load_infrun_state): Remove stop_step argument.
1547 * thread.c (load_infrun_state, save_infrun_state): Remove
1548 stop_step argument, and references to it.
1550 * infrun.c (clear_proceed_status): Clear stop_step.
1551 (fetch_inferior_event): Adjust.
1552 (context_switch): Don't context-switch stop_step.
1553 (handle_inferior_event): Adjust.
1554 (normal_stop): Adjust.
1555 (save_inferior_status, restore_inferior_status): Adjust.
1557 * infcmd.c (stop_step): Delete.
1558 (step_1, step_1_continuation, step_once, until_next_command):
1561 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1563 Remove the global step_multi in favour of a per-thread
1566 * inferior.h (step_multi): Delete.
1567 * gdbthread.h (struct thread_info): Add comments around
1569 (save_infrun_state, load_infrun_state): Remove step_multi
1571 * thread.c (load_infrun_state, save_infrun_state): Remove
1572 step_multi argument, and references to it.
1573 * infcmd.c (step_multi): Delete.
1575 (step_1_continuation, until_next_command): Adjust.
1576 * infrun.c (fetch_inferior_event): Adjust.
1577 (context_switch): Don't context-switch step_multi.
1578 (print_stop_reason, normal_stop): Adjust.
1580 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1582 Remove the global stop_signal in favour of a per-thread
1585 * inferior.h (stop_signal): Delete.
1586 * gdbthread.h (save_infrun_state, load_infrun_state): Remove
1587 stop_signal argument.
1588 * thread.c (load_infrun_state, save_infrun_state): Remove
1589 stop_signal argument. Don't reference it.
1591 * infcmd.c (stop_signal): Delete.
1592 (program_info): Adjust.
1593 * infrun.c (resume): Clear stop_signal.
1594 (proceed): Adjust. Pass the last stop_signal to the thread we're
1596 (context_switch): Don't context-switch stop_signal.
1597 (handle_inferior_event, keep_going): Adjust.
1598 (save_inferior_status, restore_inferior_status): Adjust.
1600 * fbsd-nat.c: Include "gdbthread.h".
1601 (find_signalled_thread, find_stop_signal): New.
1602 (fbsd_make_corefile_notes): Use it.
1603 * fork-child.c (startup_inferior): Adjust.
1605 * linux-nat.c (get_pending_status): Adjust.
1606 (linux_nat_do_thread_registers): Adjust.
1607 (find_signalled_thread, find_stop_signal): New.
1608 (linux_nat_do_thread_registers): Add stop_signal parameter.
1609 (struct linux_nat_corefile_thread_data): Add stop_signal member.
1610 (linux_nat_corefile_thread_callback): Pass stop_signal.
1611 (linux_nat_do_registers): Delete.
1612 (linux_nat_make_corefile_notes): Use find_stop_signal. Assume
1613 there's always a thread.
1615 * procfs.c (find_signalled_thread, find_stop_signal): New.
1616 (find_stop_signal): New.
1617 (procfs_do_thread_registers): Add stop_signal parameter.
1618 (struct procfs_corefile_thread_data): Add stop_signal member.
1619 (procfs_corefile_thread_callback): Pass args->stop_signal.
1620 (procfs_make_note_section): Find the last stop_signal.
1622 * solib-irix.c: Include gdbthread.h.
1623 (irix_solib_create_inferior_hook): Adjust.
1624 * solib-osf.c: Include gdbthread.h.
1625 (osf_solib_create_inferior_hook): Adjust.
1626 * solib-sunos.c: Include gdbthread.h.
1627 (sunos_solib_create_inferior_hook): Adjust.
1628 * solib-svr4.c: Include gdbthread.h.
1629 (svr4_solib_create_inferior_hook): Adjust.
1631 * win32-nat.c (do_initial_win32_stuff): Adjust.
1633 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1635 * gdbthread.h (struct thread_info): Add comments around
1637 (save_infrun_state, load_infrun_state): Remove proceed_to_finish
1639 * thread.c (load_infrun_state, save_infrun_state): Delete
1640 proceed_to_finish argument and references to it.
1642 * infcall.c (call_function_by_hand): Adjust.
1643 * infcmd.c (finish_command): Adjust.
1644 * infrun.c (proceed_to_finish): Delete.
1645 (clear_proceed_status): Adjust.
1646 (context_switch): Don't context-switch proceed_to_finish.
1647 (normal_stop, save_inferior_status, restore_inferior_status):
1650 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1652 * inferior.h (stop_bpstat): Delete.
1654 * breakpoint.h (bpstat_do_actions): Remove bpstat* argument.
1656 * breakpoint.c (bpstat_do_actions): Rename to ...
1657 (bpstat_do_actions_1): ... this. Make static. Change return type
1658 to int. Return true if a breakpoint proceeded.
1659 (bpstat_do_actions): New, as wrapper around bpstat_do_actions_1.
1660 (delete_breakpoint): Don't reference the global stop_bpstat; it's
1663 * gdbthread.h (struct thread_info): Add stop_bpstat.
1664 (save_infrun_state, load_infrun_state): Remove stop_bpstat
1666 * thread.c (load_infrun_state, save_infrun_state): Remove
1667 stop_bpstat argument, and the code referencing it.
1669 * infcall.c: Include "gdbthread.h".
1670 (call_function_by_hand): Adjust.
1671 * exceptions.c: Include "gdbthread.h".
1672 (throw_exception): Adjust.
1673 * infcmd.c (stop_bpstat): Delete.
1674 (continue_command): In all-stop, set the ignore count on the
1675 thread that reported the stop. In non-stop, set it on the current
1677 (finish_command_continuation): Adjust.
1678 (program_info): Adjust.
1679 * infrun.c (clear_proceed_status): Adjust.
1680 (context_switch): Don't context-switch stop_bpstat.
1681 (handle_inferior_event): Adjust.
1682 (normal_stop): Adjust.
1683 (save_inferior_status, restore_inferior_status): Adjust.
1685 * inf-loop.c (inferior_event_handler): Remove parameter to
1686 bpstat_do_actions call.
1687 * top.c (command_loop): Remove parameter to bpstat_do_actions
1688 call. Call it unconditionally.
1689 * event-top.c (command_handler): Ditto.
1690 * python/python.c (execute_gdb_command): Ditto.
1692 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1694 * inferior.h (step_over_calls): Delete.
1696 * gdbthread.h (save_infrun_state, load_infrun_state): Remove
1697 step_over_calls argument.
1698 * thread.c (save_infrun_state, load_infrun_state): Remove
1699 step_over_calls argument. Adjust.
1701 * infcmd.c (step_over_calls): Delete.
1703 * infrun.c (clear_proceed_status): Adjust.
1704 (context_switch): Don't context-switch step_over_calls.
1705 (handle_inferior_event, save_inferior_status)
1706 (restore_inferior_status): Adjust.
1708 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1710 Remove context switching in favour of accessing thread_info fields
1713 * infrun.c (stepping_over_breakpoint, step_resume_breakpoint):
1715 (struct thread_stepping_state): Delete.
1716 (gtss, tss): Delete.
1717 (follow_inferior_reset_breakpoints, follow_exec)
1718 (resume, clear_proceed_status): Adjust.
1720 (proceed, start_remote, init_wait_for_inferior): Adjust.
1721 (struct execution_control_state): Add event_thread member.
1722 (delete_step_resume_breakpoint_callback)
1723 (delete_step_thread_step_resume_breakpoint)
1724 (delete_step_thread_step_resume_breakpoint_cleanup)
1725 (delete_step_thread_step_resume_breakpoint): New.
1726 (wait_for_inferior, init_execution_control_state): Use
1727 delete_step_thread_step_resume_breakpoint_cleanup.
1728 (wait_for_inferior): Set the event_thread.
1729 (fetch_inferior_event): Ditto. Delete the step-resume breakpoint
1730 with delete_step_thread_step_resume_breakpoint.
1731 (init_thread_stepping_state): Change parameter type to
1732 thread_info. Adjust.
1733 (context_switch): Don't context switch prev_pc,
1734 stepping_over_breakpoint, step_resume_breakpoint,
1735 step_range_start, step_range_end, step_frame_id,
1736 tss->stepping_over_breakpoint,
1737 tss->stepping_through_solib_after_catch,
1738 tss->stepping_through_solib_catchpoints, tss->current_line, or
1739 tss->current_symtab.
1740 (adjust_pc_after_break, handle_inferior_event)
1741 (currently_stepping, step_into_function)
1742 (insert_step_resume_breakpoint_at_sal)
1743 (insert_longjmp_resume_breakpoint, keep_going): Adjust.
1744 (clear_stepping_state): New.
1745 (normal_stop): Adjust.
1746 (save_inferior_status, restore_inferior_status): Adjust.
1748 * gdbthread.h (struct thread_info): Comments describing the
1749 members moved here. Add step_after_step_resume_breakpoint.
1750 (delete_step_resume_breakpoint): Add thread_info argument.
1751 (save_infrun_state, load_infrun_state): Remove prev_pc,
1752 trap_expected, step_resume_breakpoint, step_range_start,
1753 step_range_end, step_frame_id, another_trap,
1754 stepping_through_solib_after_catch,
1755 stepping_through_solib_catchpoints, current_line and
1756 current_symtab function arguments.
1757 (inferior_thread): Declare.
1759 * thread.c (inferior_thread): New.
1760 (delete_step_resume_breakpoint): Add a thread_info parameter and
1762 (load_infrun_state, save_infrun_state): Remove prev_pc,
1763 trap_expected, step_resume_breakpoint, step_range_start,
1764 step_range_end, step_frame_id, stepping_over_breakpoint,
1765 stepping_through_solib_after_catch,
1766 stepping_through_solib_catchpoints, current_line and
1767 current_symtab args. Remove code referencing them.
1769 * infcmd.c (step_range_start, step_range_end, step_frame_id):
1771 (step_1, step_once, until_next_command): Adjust.
1773 * inferior.h (step_range_start, step_range_end, step_frame_id):
1776 * linux-nat.c (linux_child_follow_fork): If following the child,
1777 move the step state to it. Adjust.
1778 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
1779 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
1781 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1783 * bsd-uthread.c (bsd_uthread_find_new_threads): Claim the main
1786 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1788 * corelow.c (add_to_thread_list): If this is the first time we
1789 hear about thread info, update inferior_ptid.
1790 (core_open): Clear the thread list and set inferior_ptid before
1791 acknowledging a new inferior. Find threads before fetching
1792 register info. Give an upper target layer a chance to find and
1793 claim new threads. Print core generation and stop signal info
1794 after finding new threads.
1795 (get_core_register_section): Look at the lwp member of
1796 inferior_ptid for detecting if we have threads info, instead of
1798 (core_pid_to_str): New.
1799 (init_core_ops): Register core_pid_to_str.
1801 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1803 * spu-linux-nat.c (spu_child_post_startup_inferior)
1804 (spu_child_post_attach): Don't add the main thread here.
1806 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1808 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
1810 * gnu-nat.c (inf_validate_procs): If this is the first time we're
1811 seeing a thread id, extend the main thread's ptid. If we still
1812 have pending execs, don't be verbose about new threads.
1813 (gnu_wait, gnu_resume, gnu_attach, gnu_thread_alive)
1814 (gnu_pid_to_str, cur_thread, sig_thread_cmd): Adjust.
1815 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers):
1818 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1820 * procfs.c (to_attach): Create a procinfo for the current lwp.
1821 Add it to gdb's thread list.
1822 (procfs_fetch_registers, procfs_store_registers): Assume there's
1824 (procfs_wait): Don't add the main thread here.
1825 (procfs_init_inferior): Create a procinfo for the main lwp here.
1826 Change main thread's ptid with thread_change_ptid.
1827 (procfs_notice_thread): Check for exited threads.
1828 (procfs_corefile_thread_callback): Remove check for the main
1830 (procfs_make_note_section): Assume there is always a thread.
1832 * sol-thread.c (sol_thread_attach): Clear sol_thread_active before
1833 attaching. Change the main thread ptid with thread_change_ptid.
1834 (sol_thread_detach): Clear sol_thread_active.
1835 (sol_thread_wait): Check for exited threads.
1836 (sol_thread_create_inferior): Clear sol_thread_active before
1837 creating a new inferior. Change the main thread ptid with
1839 (sol_thread_mourn_inferior): Clear sol_thread_active.
1840 (sol_find_new_threads_callback): Check for exited threads.
1842 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1844 * inf-ttrace.c (inf_ttrace_wait): On TTEVT_LWP_CREATE and
1845 LWP_TERMINATE, resume the caller thread. On TTEVT_LWP_CREATE,
1846 TTEVT_LWP_EXIT and TTEVT_LWP_TERMINATE, don't stop the whole
1847 process, and return TARGET_WAITKIND_IGNORE.
1849 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1851 * inf-ttrace.c: Include <signal.h>
1852 (inf_ttrace_delete_dead_threads_callback): New.
1853 (inf_ttrace_resume_lwp): New.
1854 (inf_ttrace_resume_callback, inf_ttrace_resume): Rewrite. Don't
1855 delete dying threads until they are really dead.
1856 (inf_ttrace_wait): After stopping the whole process, delete any
1857 dying thread that is really dead by now.
1858 (inf_ttrace_thread_alive): Return 1.
1859 (inf_ttrace_extra_thread_info): New.
1860 (inf_ttrace_target): Register inf_ttrace_extra_thread_info.
1862 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1864 * inf-ttrace.c (inf_ttrace_follow_fork): Register the main thread
1866 (inf_ttrace_attach): Add the main thread.
1867 (inf_ttrace_resume_callback): Check for exited threads. Adjust
1868 for always a thread.
1869 (inf_ttrace_wait): Decorate the main thread's ptid with lwp info
1870 using thread_change_ptid, and set its private data. Don't add the
1872 (inf_ttrace_pid_to_str): Adjust.
1874 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1876 * bsd-uthread.c (bsd_uthread_wait): Decorate the main thread with
1877 thread_change_ptid. Check for exited threads.
1878 (bsd_uthread_find_new_threads): Check for exited threads.
1880 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1882 * inf-ptrace.c: Include "gdbthread.h".
1883 (inf_ptrace_attach): Add the main thread here.
1884 * linux-nat.c (linux_nat_attach): Don't add the main thread here.
1885 Decorate the main thread id with the lwp id.
1887 2008-09-08 Pedro Alves <pedro@codesourcery.com>
1889 * linux-nat.c (linux_nat_wait): Update inferior_ptid's ptid with
1890 thread_change_ptid. Don't add or mark the main thread as running
1892 * fork-child.c (fork_inferior): Add the main thread here.
1894 2008-09-08 Jerome Guitton <guitton@adacore.com>
1896 * rs6000-tdep.c (rs6000_fetch_instruction)
1897 (rs6000_skip_stack_check): New functions.
1898 (skip_prologue): Skip stack check sequence.
1900 2008-09-08 David Daney <ddaney@avtrex.com>
1902 * dummy-frame.h (frame.h): Include it.
1903 (struct frame_id): Remove declaration.
1905 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1907 * spu-tdep.c (spu_push_dummy_code): New function.
1908 (spu_gdbarch_init): Install it.
1910 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1912 * gdbarch.sh (gdbarch_dump): Use core_addr_to_string_nz
1913 instead of paddr_nz.
1914 * gdbarch.c: Regenerate.
1916 * target.c (target_xfer_partial, debug_print_register): Use
1917 core_addr_to_string_nz instead of paddr_nz.
1919 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1921 * rs6000-tdep.c (rs6000_gdbarch_init): Setup displaced stepping
1922 *before* calling gdbarch_init_osabi.
1923 (rs6000_aix_init_osabi): Disable displaced stepping.
1925 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1927 * target.c (update_current_target): Do not inherit to_open
1929 (pop_target): Call target_close on target_stack instead
1931 (pop_all_targets_above): Likewise.
1933 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1935 * gnu-v3-abi.c (gnuv3_decode_method_ptr): New function.
1936 (gnuv3_print_method_ptr): Use it.
1937 (gnuv3_method_ptr_to_value): Likewise.
1939 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1941 * nto-tdep.h (struct nto_target_ops): Add gdbarch parameter to
1942 register_area callback function.
1943 * i386-nto-tdep.c (i386nto_register_area): Add gdbarch parameter.
1944 Use it instead of current_gdbarch.
1945 * nto-procfs.c (procfs_store_registers): Update call.
1947 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1949 * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Use
1950 regcache architecture instead of current_gdbarch.
1952 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1954 * mep-tdep.c (struct mep_prologue): Add gdbarch member.
1955 (check_for_saved): Use it instead of current_gdbarch.
1956 (is_arg_spill): Add gdbarch paramter. Use it instead
1958 (mep_analyze_prologue): Add gdbarch parameter. Pass it
1959 to is_arg_spill and check_for_saved.
1960 (mep_skip_prologue, mep_analyze_frame_prologue): Update calls.
1962 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1964 * hppa-tdep.c (internalize_unwinds): Use objfile architecture
1965 instead of current_gdbarch.
1967 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1969 * m68k-tdep.h (m68kbsd_fpreg_offset): Add gdbarch parameter.
1970 * m68kbsd-tdep.c (m68kbsd_fpreg_offset): Add gdbarch paramter.
1971 Use it instead of current_gdbarch.
1972 (m68kbsd_supply_fpregset): Update call.
1973 * m68kbsd-nat.c (m68kbsd_supply_fpregset): Likewise.
1974 (m68kbsd_collect_fpregset): Likewise.
1976 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1978 * cris-tdep.c (cris_version, cris_mode): Remove.
1979 (crisv32_single_step_through_delay): Use tdep->cris_mode.
1980 (cris_breakpoint_from_pc): Likewise.
1981 (cris_frame_unwind_cache): Use tdep->cris_version.
1982 (crisv32_scan_prologue): Likewise.
1983 (cris_spec_reg_applicable): Add gdbarch argument.
1984 Use tdep->cris_version.
1985 (cris_register_size, cris_special_register_name): Update calls.
1986 (cris_special_register_name): Add gdbarch argument.
1987 (cris_register_name, crisv32_register_name): Update calls.
1989 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1991 * m68hc11-tdep.c (gdb_print_insn_m68hc11): Use info->arch
1992 instead of current_gdbarch.
1994 * sh64-tdep.c (gdb_print_insn_sh64): Remove.
1995 (sh64_gdbarch_init): Install print_insn_sh64 directly.
1996 * sh-tdep.c (gdb_print_insn_sh): Remove.
1997 (sh_gdbarch_init): Install print_insn_sh directly.
1999 * mips-tdep.c (gdb_print_insn_mips): Do not check mips_abi
2000 from current_gdbarch.
2001 (gdb_print_insn_mips_n32, gdb_print_insn_mips_n64): New functions.
2002 (mips_gdbarch_init): Install them instead of gdb_print_insn_mips
2003 depending on mips_abi.
2005 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2007 * gdbarch.sh (addr_bits_remove): Change type to 'm'.
2008 (smash_text_address): Likewise.
2009 * gdbarch.c, gdbarch.h: Regenerate.
2011 * arch-utils.c (core_addr_identity): Add gdbarch parameter.
2012 * arch-utils.h (core_addr_identity): Likewise.
2013 * arm-tdep.c (arm_addr_bits_remove): Likewise.
2014 (arm_smash_text_address): Likewise.
2015 * hppa-tdep.c (hppa_smash_text_address): Likewise.
2016 * m88k-tdep.c (m88k_addr_bits_remove): Likewise.
2017 * s390-tdep.c (s390_addr_bits_remove): Likewise.
2019 * mips-tdep.c (mips_addr_bits_remove): Add gdbarch parameter.
2020 Use it instead of current_gdbarch.
2022 * arm-tdep.c (arm_prologue_prev_register, arm_unwind_pc,
2023 arm_dwarf2_prev_register): Update calls.
2024 * m88k-tdep.c (m88k_unwind_pc): Update call.
2026 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2028 * dwarf2expr.h (dwarf2_read_address): Add gdbarch argument.
2029 * dwarf2expr.c (dwarf2_read_address): Add gdbarch argument.
2030 Call gdbarch_integer_to_address directly instead of converting
2031 to value and back. Update comment.
2032 (execute_stack_op): Update call site.
2033 * dwarf2loc.c (find_location_expression): Likewise.
2034 (locexpr_describe_location): Update
2036 * dwarf2expr.h (struct dwarf_expr_context): Add gdbarch member.
2037 * dwarf2-frame.c (execute_stack_op): Initialize ctx->gdbarch.
2038 * dwarf2loc. (dwarf2_evaluate_loc_desc): Likewise.
2039 (dwarf2_loc_desc_needs_frame): Likewise.
2041 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
2043 * breakpoint.h (struct bp_location): Change type of section
2044 member to "struct obj_section *".
2045 * tracepoint.h (struct tracepoint): Likewise.
2046 * symtab.h (struct general_symbol_info): Replace bfd_section
2047 member with obj_section.
2048 (struct symtab_and_line): Change type of section member to
2049 "struct obj_section *".
2050 (SYMBOL_BFD_SECTION): Remove macro, replace by ...
2051 (SYMBOL_OBJ_SECTION): ... this.
2053 * minsym.c (prim_record_minimal_symbol_and_info): Record symbol
2054 section as obj_section instead of bfd_section.
2056 * ada-lang.c (ada_decode_symbol): Use gsymbol->obj_section
2057 directly instead of looking of obj_section from bfd_section.
2059 * objfiles.h (find_pc_sect_section): Remove.
2060 * objfiles.c (find_pc_sect_section): Remove.
2061 (find_pc_section): Inline find_pc_sect_section code.
2063 * symfile.h (find_pc_overlay): Return struct obj_section *.
2064 (find_pc_mapped_section): Likewise.
2065 (section_is_overlay, section_is_mapped): Change type of section
2066 argument to struct obj_section *.
2067 (pc_in_mapped_range, pc_in_unmapped_range): Likewise.
2068 (overlay_mapped_address, overlay_unmapped_address): Likewise.
2069 (symbol_overlayed_address): Likewise.
2070 * symtab.h (symbol_overlayed_address): Likewise.
2071 * symfile.c (overlay_is_mapped): Remove.
2072 (section_is_mapped): Inline overlay_is_mapped code. Update.
2073 (overlay_invalidate_all): Update.
2074 (section_is_overlay): Change section argument to type
2075 "struct obj_section *". Use bfd_ methods.
2076 (pc_in_unmapped_range): Likewise. Handle relocated sections.
2077 (pc_in_mapped_range): Likewise. Handle relocated sections.
2078 (sections_overlap): Likewise.
2079 (overlay_unmapped_address): Likewise.
2080 (overlay_mapped_address): Likewise.
2081 (symbol_overlayed_address): Likewise.
2082 (find_pc_overlay): Return struct obj_section *.
2083 (find_pc_mapped_section): Likewise.
2084 (list_overlays_command): Update.
2085 (map_overlay_command, unmap_overlay_command): Update.
2086 (simple_overlay_update): Update.
2088 * block.h (blockvector_for_pc_sect): Change section argument
2089 to type "struct obj_section *".
2090 (block_for_pc_sect): Likewise.
2091 * block.c (blockvector_for_pc_sect): Change section argument
2092 to type "struct obj_section *".
2093 (block_for_pc_sect): Likewise.
2094 * symtab.h (find_pc_sect_function, find_pc_sect_psymtab,
2095 find_pc_sect_symtab, find_pc_sect_psymbol, find_pc_sect_line,
2096 lookup_minimal_symbol_by_pc_section, find_function_start_pc): Likewise.
2097 (matching_bfd_sections): Rename to ...
2098 (matching_obj_sections): ... this. Update argument types.
2099 * blockframe.c (find_pc_sect_function): Likewise.
2100 * breakpoint.c (describe_other_breakpoints): Likewise.
2101 (breakpoint_has_pc, check_duplicates_for): Likewise.
2102 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
2103 (lookup_minimal_symbol_by_pc_section): Likewise.
2104 * symtab.c (find_pc_sect_psymtab_closer): Likewise.
2105 (find_pc_sect_psymtab, find_pc_sect_psymbol, find_pc_sect_symtab,
2106 find_pc_sect_line, find_function_start_pc): Likewise.
2107 (matching_bfd_sections): Rename to ...
2108 (matching_obj_sections): ... this. Update argument types.
2110 * blockframe.c (find_pc_partial_function): Update to section
2111 type changes. No longer call find_pc_sect_section.
2112 (cache_pc_function_section): Change to type "struct obj_section *".
2113 * breakpoint.c (resolve_sal_pc): Update to section type changes.
2114 * exec.c (xfer_memory): Likewise.
2115 * findvar.c (read_var_value): Likewise.
2116 * infcmd.c (jump_command): Likewise.
2117 * linespec.c (minsym_found): Likewise.
2118 * maint.c (maintenance_translate_address): Likewise.
2119 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
2120 (lookup_solib_trampoline_symbol_by_pc): Likewise.
2121 * parse.c (write_exp_msymbol): Likewise.
2122 * printcmd.c (build_address_symbolic): Likewise.
2123 (address_info, sym_info): Likewise.
2124 * symmisc.c (dump_msymbols, print_symbol): Likewise.
2125 * symtab.c (fixup_section): Likewise.
2126 (fixup_symbol_section, fixup_psymbol_section): Likewise.
2127 (find_pc_line, find_function_start_sal): Likewise.
2128 * target.c (memory_xfer_partial): Likewise.
2129 * hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline): Likewise.
2130 * spu-tdep.c (spu_overlay_update): Likewise.
2132 2008-09-04 Doug Evans <dje@google.com>
2134 * defs.h (plongest,pulongest): Renamed from paddr_u,paddr_d.
2135 Change argument of pulongest from CORE_ADDR to ULONGEST.
2136 All callers updated.
2137 * utils.c (plongest): Renamed from paddr_d.
2138 (pulongest): Renamed from paddr_u, change arg type to ULONGEST.
2139 * remote-mips.c (send_srec): Use paddr_nz instead of paddr_u in
2140 `CORE_ADDR addr' arg of error message.
2142 2008-09-03 Angela Marie Thomas <angela@releasedominatrix.com>
2144 * ser-tcp.c (ser_tcp_send_break): New function.
2145 (_initialize_ser_tcp): Use ser_tcp_send_break.
2146 * ser-tcp.h (ser_tcp_send_break): New prototype.
2148 2008-09-03 Ulrich Weigand <uweigand@de.ibm.com>
2150 * spu-tdep.c (spu_push_dummy_call): Update all stack pointer slots
2151 when allocating stack frame for inferior call.
2153 2008-09-03 Ulrich Weigand <uweigand@de.ibm.com>
2155 * spu-tdep.c (spu_frame_unwind_cache): Do not attempt to unwind
2156 SP or return address if we failed to find a valid frame.
2158 2008-09-03 Aleksandar Ristovski <aristovski@qnx.com>
2160 * breakpoint.c (breakpoint_init_inferior): Mark as not inserted only
2161 non-permanent breakpoints.
2162 (bpstat_stop_status): Change enable_state to bp_disabled only for
2163 non-permanent breakpoints.
2164 (bp_loc_is_permanent): New function.
2165 (create_breakpoint): Check if the location points to a permanent
2166 breakpoint and if it does, make breakpoint permanent.
2167 (update_breakpoint_locations): Make sure new locations of permanent
2168 breakpoints are properly initialized.
2169 * i386-tdep.c (i386_skip_permanent_breakpoint): New function.
2170 (i386_gdbarch_init): Set gdbarch_skip_permanent_breakpoint.
2172 2008-09-02 Pedro Alves <pedro@codesourcery.com>
2174 * breakpoint.c (insert_breakpoints, update_global_location_list):
2175 Check breakpoints_always_inserted_mode instead of
2176 always_inserted_mode directly.
2178 2008-09-02 Andreas Schwab <schwab@suse.de>
2180 * ia64-tdep.c (ia64_get_dyn_info_list): Use obj_section_addr.
2182 2008-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2184 Stay compatible after the GCC PR fortran/29635 fix.
2185 * dwarf2read.c (process_die <DW_TAG_imported_module>)
2186 (process_die <DW_TAG_imported_module>): Do not assert anything about
2187 these unsupported tags.
2189 2008-08-29 Tom Tromey <tromey@redhat.com>
2191 * maint.c (_initialize_maint_cmds): Fix typo.
2193 2008-08-29 Tom Tromey <tromey@redhat.com>
2195 * dwarf2read.c (dwarf2_build_psymtabs_hard): Copy dirname on
2198 2008-08-27 Ulrich Weigand <uweigand@de.ibm.com>
2200 * remote.c: Include "gdb_stat.h".
2202 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
2204 * dummy-frame.h (dummy_frame_pop): Add prototype.
2205 * dummy-frame.c: Include "observer.h".
2206 (dummy_frame_push): Do not check for stale frames.
2207 (dummy_frame_pop): New function.
2208 (cleanup_dummy_frames): New function.
2209 (_initialize_dummy_frame): Install it as inferior_created observer.
2211 * frame.h (struct frame_id): Update comments.
2212 (frame_id_inner): Remove prototype.
2213 * frame.c (frame_id_inner): Make static. Add comments.
2214 (frame_find_by_id): Update frame_id_inner safety net check to avoid
2215 false positives for targets using non-contiguous stack ranges.
2216 (get_prev_frame_1): Update frame_id_inner safety net check.
2217 (frame_pop): Call dummy_frame_pop when popping a dummy frame.
2219 * stack.c (return_command): Directly pop the selected frame.
2220 * infrun.c (handle_inferior_event): Remove dead code.
2221 * i386-tdep.c (i386_push_dummy_call): Update comment.
2223 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
2225 * breakpoint.c (remove_breakpoint): Do not fail if unable to remove
2226 breakpoint from shared library.
2228 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
2230 * solib-svr4.c (read_program_header): New function.
2231 (scan_dyntag_auxv): New function.
2232 (elf_locate_base): Use it if scan_dyntag fails.
2233 (find_program_interpreter): New function.
2234 (enable_break): Use it instead of .interp section.
2236 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
2238 * remote.h (remote_filename_p, remote_bfd_open): Add prototypes.
2239 * remote.c (remote_bfd_iovec_open, remote_bfd_iovec_close,
2240 remote_bfd_iovec_pread, remote_bfd_iovec_stat, remote_filename_p,
2241 remote_bfd_open): New functions.
2242 (remote_hostio_send_command): Fail safely if remote connection
2245 * solist.h (solib_open): Remove prototype.
2246 (solib_bfd_open): Add prototype.
2247 * solib.c: Include "remote.h".
2248 (solib_open): Remove, replace by ...
2249 (solib_bfd_open): ... this new function. Handle remote BFDs.
2250 (solib_map_sections): Replace solib_open by solib_bfd_open.
2251 * solib-frv.c: Include "exceptions.h".
2252 (enable_break2): Replace solib_open by solib_bfd_open.
2253 * solib-svr4.c: Include "exceptions.h".
2254 (enable_break): Replace solib_open by solib_bfd_open.
2256 * symfile.c: Include "remote.h".
2257 (build_id_verify): Handle remote BFDs.
2258 (separate_debug_file_exists): Use BFD to access file. Handle
2260 (symfile_bfd_open): Handle remote BFDs.
2261 (reread_symbols): Handle remote BFDs.
2263 * NEWS: Mention "remote:" argument prefix to "set sysroot".
2265 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
2267 * gdbarch.sh (target_gdbarch): New global variable.
2268 (deprecated_current_gdbarch_select_hack): Set it.
2269 * gdbarch.c, gdbarch.h: Regenerate.
2271 * arch-utils.c (gdbarch_update_p): Use target_gdbarch instead
2273 * target-descriptions.c (target_find_description): Likewise.
2274 * arm-tdep.c (arm_update_current_architecture): Likewise.
2275 (show_fp_model, arm_show_abi, arm_show_fallback_mode,
2276 arm_show_force_mode): Likewise.
2277 * mips-tdep.c (show_mask_address, show_mipsfpu_command,
2278 show_mips_abi): Likewise.
2279 * mep-tdep.c (me_module_register_set, current_me_module): Likewise.
2281 * target.c (target_translate_tls_address): Use target_gdbarch
2282 instead of current_gdbarch.
2283 * remote.c (struct packet_reg): Likewise.
2284 (get_remote_arch_state, packet_reg_from_regnum,
2285 packet_reg_from_pnum, remote_check_symbols, remote_wait,
2286 remote_address_masked, remote_insert_breakpoint,
2287 remote_insert_hw_breakpoint, remote_read_description): Likewise.
2288 * remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
2289 * remote-mips.c (mips_open, mips_common_breakpoint): Likewise.
2290 * cris-tdep.c (cris_can_use_hardware_watchpoint): Likewise.
2292 * solib.c (solib_open, solib_map_sections, solib_read_symbols,
2293 solib_add, info_sharedlibrary_command, solib_address,
2294 solib_create_inferior_hook, in_solib_dynsym_resolve_code,
2295 solib_global_lookup): Likewise.
2296 * solib-frv.c (enable_break2, frv_relocate_main_executable): Likewise.
2297 * solib-irix.c (irix_current_sos, irix_open_symbol_file_object):
2299 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
2300 * solib-svr4.c (exec_entry_point, enable_break, svr4_free_so,
2301 set_solib_svr4_fetch_link_map_offsets, svr4_fetch_link_map_offsets):
2303 * nto-tdep.c (nto_find_and_open_solib, nto_init_solib_absolute_prefix,
2304 nto_truncate_ptr): Likewise.
2305 * mips-linux-tdep.c (mips_linux_in_dynsym_stub): Likewise.
2307 2008-08-26 Luis Machado <luisgpm@br.ibm.com>
2309 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections) New structure.
2310 (ppc_linux_vmx_regset_sections): New structure.
2311 (ppc_linux_fp_regset_sections): New structure.
2312 (ppc_linux_init_abi): Select core-file regset based on target
2315 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
2317 * target.c (debug_print_register): Use regcache_raw_collect
2318 instead of regcache_cooked_read. Only handle raw registers.
2320 2008-08-25 Pedro Alves <pedro@codesourcery.com>
2322 * cp-name-parser.y: Include config.h before system headers.
2324 2008-08-25 Ulrich Weigand <uweigand@de.ibm.com>
2326 * m88k-tdep.c: Update for unwinder changes.
2328 2008-08-24 Tom Tromey <tromey@redhat.com>
2330 * s390-tdep.c (s390_address_class_type_flags): Use
2331 TYPE_INSTANCE_FLAG_ADDRESS_CLASS_1.
2332 (s390_address_class_type_flags_to_name): Likewise.
2333 (s390_address_class_name_to_type_flags): Likewise.
2335 2008-08-24 Tom Tromey <tromey@redhat.com>
2337 * rs6000-tdep.c (rs6000_builtin_type_vec128): Don't use
2339 * features/rs6000/powerpc-vsx32l.c
2340 (initialize_tdesc_powerpc_vsx32l): Update.
2341 * features/rs6000/powerpc-vsx32.c
2342 (initialize_tdesc_powerpc_vsx32): Update.
2343 * features/rs6000/powerpc-vsx64.c
2344 (initialize_tdesc_powerpc_vsx64): Update.
2345 * features/rs6000/powerpc-vsx64l.c
2346 (initialize_tdesc_powerpc_vsx64l): Update.
2347 * target-descriptions.c (maint_print_c_tdesc_cmd): Emit
2348 TYPE_VECTOR, not TYPE_FLAGS.
2350 2008-08-24 Tom Tromey <tromey@redhat.com>
2352 * xml-tdesc.c (tdesc_end_union): Update.
2353 * stabsread.c (define_symbol): Update.
2354 (read_type): Update.
2355 (read_struct_type): Update.
2356 (read_enum_type): Update.
2357 * spu-tdep.c (spu_builtin_type_vec128): Update.
2358 * sh-tdep.c (sh_push_dummy_call_fpu): Update.
2359 (sh_push_dummy_call_nofpu): Update.
2360 * mdebugread.c (parse_symbol): Update.
2361 (parse_symbol): Update.
2362 (parse_symbol): Update.
2363 (upgrade_type): Update.
2364 * jv-lang.c (java_lookup_class): Update.
2365 * iq2000-tdep.c (iq2000_pointer_to_address): Update.
2366 * i386-tdep.c (i386_mmx_type): Update.
2367 (i386_sse_type): Update.
2368 * gdbtypes.h (enum type_flag_value): New enum.
2369 (enum type_instance_flag_value): New enum.
2370 (TYPE_FLAG_UNSIGNED, TYPE_FLAG_NOSIGN, TYPE_FLAG_STUB,
2371 TYPE_FLAG_TARGET_STUB, TYPE_FLAG_STATIC, TYPE_FLAG_PROTOTYPED,
2372 TYPE_FLAG_INCOMPLETE, TYPE_FLAG_VARARGS, TYPE_FLAG_VECTOR,
2373 TYPE_FLAG_FIXED_INSTANCE, TYPE_FLAG_STUB_SUPPORTED,
2374 TYPE_FLAG_NOTTEXT): Now enum constants.
2375 (TYPE_FLAG_CONST, TYPE_FLAG_VOLATILE, TYPE_FLAG_CODE_SPACE,
2376 TYPE_FLAG_DATA_SPACE, TYPE_FLAG_ADDRESS_CLASS_1,
2377 TYPE_FLAG_ADDRESS_CLASS_2): Remove.
2378 (TYPE_INSTANCE_FLAG_CONST, TYPE_INSTANCE_FLAG_VOLATILE,
2379 TYPE_INSTANCE_FLAG_CODE_SPACE, TYPE_INSTANCE_FLAG_DATA_SPACE,
2380 TYPE_INSTANCE_FLAG_ADDRESS_CLASS_1,
2381 TYPE_INSTANCE_FLAG_ADDRESS_CLASS_2): New constants.
2382 (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB, TYPE_TARGET_STUB,
2383 TYPE_STATIC, TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_VARARGS,
2384 TYPE_VECTOR, TYPE_FIXED_INSTANCE, TYPE_STUB_SUPPORTED,
2385 TYPE_NOTTEXT): Update.
2386 (TYPE_FLAG_ADDRESS_CLASS_ALL): Remove.
2387 (TYPE_INSTANCE_FLAG_ADDRESS_CLASS_ALL): New define.
2388 (TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE,
2389 TYPE_ADDRESS_CLASS_1, TYPE_ADDRESS_CLASS_2,
2390 TYPE_ADDRESS_CLASS_ALL): Update.
2391 (struct main_type) <flags>: Remove.
2392 <flag_unsigned, flag_nosign, flag_stub, flag_target_stub,
2393 flag_static, flag_prototyped, flag_incomplete, flag_varargs,
2394 flag_vector, flag_stub_supported, flag_nottext,
2395 flag_fixed_instance>: New fields.
2396 <nfields, vptr_fieldno>: Move earlier.
2397 (TYPE_FLAGS): Remove.
2398 * gdbtypes.c (make_pointer_type): Update.
2399 (address_space_name_to_int): Update.
2400 (address_space_int_to_name): Update.
2401 (make_type_with_address_space): Update.
2402 (make_cv_type): Update.
2403 (create_range_type): Update.
2404 (get_discrete_bounds): Update.
2405 (create_set_type): Update.
2406 (make_vector_type): Update.
2407 (smash_to_method_type): Update.
2408 (check_typedef): Update.
2409 (check_stub_method): Update.
2410 (init_type): Individually assign flag fields.
2411 (recursive_dump_type): Don't print entire TYPE_FLAGS field. Do
2412 print TYPE_FIXED_INSTANCE, TYPE_STUB_SUPPORTED, and TYPE_NOTTEXT.
2413 (copy_type_recursive): Copy the entire main type. Don't use
2415 * features/rs6000/powerpc-altivec64l.c
2416 (initialize_tdesc_powerpc_altivec64l): Update.
2417 * features/rs6000/powerpc-altivec64.c
2418 (initialize_tdesc_powerpc_altivec64): Update.
2419 * features/rs6000/powerpc-altivec32l.c
2420 (initialize_tdesc_powerpc_altivec32l): Update.
2421 * features/rs6000/powerpc-altivec32.c
2422 (initialize_tdesc_powerpc_altivec32): Update.
2423 * features/rs6000/powerpc-7400.c (initialize_tdesc_powerpc_7400):
2425 * features/arm-with-iwmmxt.c (initialize_tdesc_arm_with_iwmmxt):
2427 * dwarf2read.c (read_structure_type): Update.
2428 (read_enumeration_type): Likewise.
2429 (process_enumeration_scope): Likewise.
2430 (read_tag_pointer_type): Likewise.
2431 (read_subroutine_type): Likewise.
2432 (read_subroutine_type): Likewise.
2433 (read_base_type): Likewise.
2434 * coffread.c (coff_read_enum_type): Update.
2435 * ada-valprint.c (adjust_type_signedness): Update.
2436 * ada-typeprint.c (print_record_field_types): Update.
2437 * ada-lang.c (packed_array_type): Update.
2438 (empty_record): Don't reset TYPE_FLAGS.
2439 (ada_template_to_fixed_record_type_1): Update.
2440 (ada_template_to_fixed_record_type_1): Likewise.
2441 (template_to_static_fixed_type): Likewise.
2442 (to_record_with_fixed_variant_part): Likewise.
2443 (to_fixed_record_type): Likewise.
2444 (to_fixed_array_type): Likewise.
2445 (to_static_fixed_type): Likewise.
2447 2008-08-23 Jim Blandy <jimb@redhat.com>
2450 * symmisc.c (print_symbol_bcache_statistics): Include statistics
2451 for the macro bcache.
2453 2008-08-23 Tom Tromey <tromey@redhat.com>
2455 * macrotab.h (struct macro_definition) <kind>: Shrink to one bit.
2456 (argc): Now 31 bits.
2458 2008-08-22 Tom Tromey <tromey@redhat.com>
2460 * NEWS: Move macro entries back under "New commands".
2462 2008-08-22 Ulrich Weigand <uweigand@de.ibm.com>
2464 * breakpoint.c (create_overlay_event_breakpoint): Rename to ...
2465 (create_overlay_event_breakpoint_1): ... this. Add OBJFILE parameter.
2466 (create_overlay_event_breakpoint): Loop over all objfiles to install
2467 multiple instances of the overlay event breakpoint if present.
2469 2008-08-22 Ulrich Weigand <uweigand@de.ibm.com>
2471 * spu-tdep.c (spu_overlay_new_objfile): Only consider SPU objfiles.
2472 (info_spu_event_command): Command only supported on SPU architecture.
2473 (info_spu_signal_command): Likewise.
2474 (info_spu_mailbox_command): Likewise.
2475 (info_spu_dma_command): Likewise.
2476 (info_spu_proxydma_command): Likewise.
2478 2008-08-22 Ulrich Weigand <uweigand@de.ibm.com>
2480 * infrun.c (adjust_pc_after_break): Do not call get_thread_regcache
2481 if the thread has already exited.
2483 2008-08-22 Pedro Alves <pedro@codesourcery.com>
2485 * infrun.c (proceed): Move back setting previous_inferior_ptid
2487 (wait_for_inferior): ... to here.
2488 (fetch_inferior_event): ... and here.
2490 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
2492 * gdbarch.sh: Include "regcache.h" into gdbarch.c.
2493 (deprecated_current_gdbarch_select_hack): Call registers_changed
2494 instead of reinit_frame_cache.
2495 * gdbarch.c: Regenerate.
2497 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
2499 * elfread.c (elf_symtab_read): Do not relocate thread-local symbols.
2501 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
2503 * xcoffread.c (SYMNAME_ALLOC): Correct syntax.
2505 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
2507 * findvar.c (locate_var_value): Do not call get_frame_arch
2508 with a NULL frame argument.
2510 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
2512 * frame.h (frame_map_regnum_to_name): Remove prototype.
2513 (frame_map_name_to_regnum): Remove prototype.
2514 * frame.c (frame_map_regnum_to_name): Remove.
2515 (frame_map_name_to_regnum): Remove.
2516 (frame_unwind_register_value): Use user_reg_map_regnum_to_name
2517 instead of frame_map_regnum_to_name.
2518 * ax-gdb.c: Include "user-regs.h".
2519 (gen_expr): Use user_reg_map_name_to_regnum instead of
2520 frame_map_name_to_regnum.
2521 * eval.c: Include "user-regs.h".
2522 (evaluate_subexp_standard): Use user_reg_map_name_to_regnum
2523 instead of frame_map_name_to_regnum.
2524 * infcmd.c (registers_info): Likewise.
2525 * parse.c: Include "user-regs.h".
2526 (write_dollar_variable): Use user_reg_map_name_to_regnum
2527 instead of frame_map_name_to_regnum.
2528 * tracepoint.c: Include "user-regs.h".
2529 (encode_actions): Use user_reg_map_name_to_regnum
2530 instead of frame_map_name_to_regnum.
2531 * valops.c: Include "user-regs.h".
2532 (value_fetch_lazy): Use user_reg_map_regnum_to_name instead
2533 of frame_map_regnum_to_name.
2535 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
2537 * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Read
2538 and manually relocate .opd contents from BFD instead of reading
2539 them from target memory.
2541 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
2543 * dwarf2read.c (processing_current_prefix): Delete static
2545 (process_full_comp_unit): Do not set processing_current_prefix.
2546 (dwarf2_full_name): New function.
2547 (read_func_scope): Do not set processing_current_prefix. Use
2549 (read_structure_type): Do not set processing_current_prefix. Remove
2550 unused inner cleanup.
2551 (process_structure_scope): Do not set processing_current_prefix.
2552 (read_enumeration_type): Use dwarf2_full_name.
2553 (determine_class_name): Return a const char *. Put the result
2554 on the objfile obstack. Use dwarf2_full_name.
2555 (read_namespace_type): New function.
2556 (read_namespace): Do not create the type here. Use
2558 (read_typedef): Use dwarf2_full_name. Do not pass the name
2560 (read_base_type): Do not pass the name to init_type. Handle
2562 (read_unspecified_type): Do not pass the name to init_type.
2563 (new_symbol): Use dwarf2_full_name instead of
2564 processing_current_prefix.
2565 (read_type_die): Do not set processing_current_prefix. Handle
2567 (determine_prefix): Handle specifications. Return the result
2568 on the objfile obstack. Handle unions correctly.
2570 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
2572 * buildsym.c (add_symbol_to_list): Do not call
2573 cp_scan_for_anonymous_namespaces here.
2574 (finish_block): Do not call cp_set_block_scope here.
2575 * cp-namespace.c (processing_has_namespace_info)
2576 (processing_current_prefix): Delete.
2577 (cp_initialize_namespace): Do not initialize
2578 processing_has_namespace_info.
2579 (cp_scan_for_anonymous_namespaces): Use SYMBOL_DEMANGLED_NAME. Do
2580 not check processing_has_namespace_info.
2581 (cp_set_block_scope): Take prefix and namespace info flag as
2582 arguments. Honor namespaces regardless of a demangled name.
2583 * cp-support.h (processing_has_namespace_info)
2584 (processing_current_prefix): Delete declarations.
2585 (cp_set_block_scope): Update prototype.
2586 * dwarf2read.c (processing_has_namespace_info)
2587 (processing_current_prefix): New static variables.
2588 (read_file_scope): Initialize processing_has_namespace_info.
2589 (read_func_scope): Call cp_set_block_scope for C++.
2590 (new_symbol): Call cp_scan_for_anonymous_namespaces for C++.
2591 * symtab.c (symbol_demangled_name): Accept a const argument.
2592 * symtab.h (symbol_demangled_name): Update prototype.
2594 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
2596 * ax-gdb.c (gen_var_ref): Use SYMBOL_LINKAGE_NAME.
2597 * blockframe.c (find_pc_partial_function): Likewise.
2598 * buildsym.c (find_symbol_in_list): Likewise.
2599 * c-valprint.c (c_val_print): Likewise.
2600 * coffread.c (patch_opaque_types, process_coff_symbol): Likewise.
2601 (coff_read_enum_type): Likewise. Use SYMBOL_SET_LINKAGE_NAME.
2602 * cp-support.c (cp_remove_params): Renamed from remove_params and
2604 (overload_list_add_symbol): Update call to remove_params.
2605 * cp-support.h (cp_remove_params): Declare.
2606 * dwarf2read.c (process_enumeration_scope): Use SYMBOL_LINKAGE_NAME.
2607 (dwarf2_const_value): Use SYMBOL_PRINT_NAME.
2608 * expprint.c (dump_subexp_body_standard): Likewise.
2609 * f-valprint.c (info_common_command, there_is_a_visible_common_named):
2610 Use SYMBOL_LINKAGE_NAME to find symbols and SYMBOL_PRINT_NAME
2612 * findvar.c (read_var_value): Use SYMBOL_LINKAGE_NAME.
2613 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
2614 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
2615 (hppa_hpux_skip_trampoline_code): Use SYMBOL_LINKAGE_NAME to find
2616 symbols and SYMBOL_PRINT_NAME for messages.
2617 * jv-lang.c (add_class_symbol): Use SYMBOL_SET_LINKAGE_NAME.
2618 * linespec.c (decode_line_2): Use SYMBOL_LINKAGE_NAME.
2619 * mdebugread.c (parse_symbol): Use SYMBOL_LINKAGE_NAME and
2620 SYMBOL_SET_LINKAGE_NAME.
2621 (mylookup_symbol): Use SYMBOL_LINKAGE_NAME.
2622 * minsyms.c (add_minsym_to_demangled_hash_table): Use
2624 (lookup_minimal_symbol): Use SYMBOL_LINKAGE_NAME or
2625 SYMBOL_MATCHES_SEARCH_NAME, depending on the pass.
2626 * objfiles.h (ALL_OBJFILE_MSYMBOLS): Use SYMBOL_LINKAGE_NAME.
2627 * printcmd.c (build_address_symbolic): Use SYMBOL_LINKAGE_NAME.
2628 (address_info): Use SYMBOL_PRINT_NAME for messages and
2629 SYMBOL_LINKAGE_NAME for lookups.
2630 * sol-thread.c (info_cb): Use SYMBOL_PRINT_NAME for messages.
2631 * stabsread.c (patch_block_stabs, define_symbol)
2632 (read_type, read_enum_type, common_block_end)
2633 (cleanup_undefined_types_1, scan_file_globals): Use
2634 SYMBOL_LINKAGE_NAME, SYMBOL_SET_LINKAGE_NAME, ALL_OBJFILE_MSYMBOLS,
2635 and SYMBOL_PRINT_NAME.
2636 * stack.c (print_frame_args): Use SYMBOL_LINKAGE_NAME.
2637 (print_frame, frame_info): Use SYMBOL_PRINT_NAME for output. Use
2638 cp_remove_params instead of cplus_demangle.
2639 (print_block_frame_labels, print_frame_arg_vars): Use
2640 SYMBOL_LINKAGE_NAME.
2641 * symmisc.c (dump_msymbols): Use ALL_OBJFILE_MSYMBOLS and
2642 SYMBOL_LINKAGE_NAME.
2643 (dump_symtab_1, print_symbol, print_partial_symbols)
2644 (maintenance_check_symtabs): Use SYMBOL_LINKAGE_NAME.
2645 * symtab.h (DEPRECATED_SYMBOL_NAME): Delete.
2646 (SYMBOL_SET_LINKAGE_NAME): New.
2647 (SYMBOL_SET_NAMES): Add a comment.
2648 * tracepoint.c (set_traceframe_context, validate_actionline)
2649 (collect_symbol, scope_info): Use SYMBOL_LINKAGE_NAME for
2650 lookups and SYMBOL_PRINT_NAME for output.
2651 * typeprint.c (typedef_print): Use SYMBOL_LINKAGE_NAME.
2652 * xcoffread.c (process_xcoff_symbol): Use SYMBOL_SET_LINKAGE_NAME.
2654 2008-08-21 Pedro Alves <pedro@codesourcery.com>
2656 * arm-tdep.c (arm_pc_is_thumb): Use obj_section_addr.
2657 * hppa-hpux-tdep.c (hppa_hpux_find_dummy_bpaddr): Likewise.
2658 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Use
2659 obj_section_addr and obj_section_endaddr.
2660 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Likewise.
2661 * hppabsd-tdep.c (hppabsd_find_global_pointer): Likewise.
2662 * ia64-tdep.c (ia64_find_global_pointer): Likewise.
2663 (find_extant_func_descr): Likewise.
2664 * solib-frv.c (frv_relocate_main_executable): Use
2666 * xstormy16-tdep.c (xstormy16_find_jmp_table_entry): Use
2667 obj_section_addr and obj_section_endaddr.
2669 2008-08-21 Paul N. Hilfinger <hilfinger@adacore.com>
2671 * NEWS: Amplify last entry on boolean types in Ada.
2673 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
2675 * dwarf2read.c (die_specification, dwarf2_extension, follow_die_ref):
2676 Make the dwarf2_cu * parameter output as well as input. Update it if
2677 we follow a reference to another CU.
2678 (read_func_scope, determine_class_name, namespace_name, dwarf2_attr)
2679 (die_type, die_containing_type): Update calls to changed functions.
2680 Use the returned CU along with the returned DIE.
2681 (read_namespace): Use dwarf2_attr instead of dwarf2_extension.
2683 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
2685 * dwarf2read.c (queue_comp_unit): Take an objfile argument. Read
2687 (process_queue): Do not read in the DIEs here.
2688 (psymtab_to_symtab_1): Update call to queue_comp_unit.
2689 (read_full_die): Do not call queue_comp_unit from here.
2690 (maybe_queue_comp_unit): New function.
2691 (follow_die_ref): Use it.
2693 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
2695 * dwarf2read.c (struct attribute): Move earlier.
2696 (struct die_info): Change attrs to a trailing array.
2697 (dwarf_alloc_die): Take the number of attributes. Allocate space
2699 (read_full_die): Update call to dwarf_alloc_die. Do not manually
2700 allocate attributes.
2702 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
2704 * dwarf2read.c (REF_HASH_SIZE): Delete.
2705 (struct dwarf2_cu): Replace die_ref_table with die_hash.
2706 (struct die_info): Remove next_ref.
2707 (store_in_ref_table): Remove offset argument. Rewrite to use
2708 htab_find_slot_with_hash.
2709 (die_hash, die_eq): New.
2710 (read_comp_unit): Allocate the die_hash.
2711 (read_die_and_children): Update call to store_die_ref.
2712 (follow_die_ref): Rewrite to use htab_find_with_hash.
2714 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
2716 * dwarf2read.c (free_die_list, copy_die): Delete.
2717 (dwarf_alloc_die): Take a CU argument. Allocate the new DIE
2719 (read_full_die): Update call to dwarf_alloc_die. Allocate
2720 attributes on the CU obstack.
2721 (free_one_comp_unit): Do not call free_die_list.
2723 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
2725 * dwarf2read.c (read_die_and_children): Ignore NULL DIEs.
2726 (read_die_and_siblings): Likewise. Do not add padding DIEs to the
2728 (read_full_die): Do not allocate DIEs for abbrev 0.
2729 (follow_die_ref): Correct error message.
2731 2008-08-20 Pedro Alves <pedro@codesourcery.com>
2733 * linespec.c (symtab_from_filename): Also throw NOT_FOUND_ERROR if
2734 there are no symbols loaded, instead of throwing a generic error.
2735 (decode_variable): Likewise.
2737 2008-08-20 Pedro Alves <pedro@codesourcery.com>
2739 * objfiles.h (struct obj_section): Remove addr and endaddr fields.
2740 (obj_section_offset, obj_section_addr, obj_section_endaddr): New
2742 * objfiles.c (add_to_objfile_sections): Don't set addr, endaddr
2743 and offset. Use size_t instead of unsigned long.
2744 (build_objfile_section_table): Use size_t instead of unsigned
2746 (objfile_relocate): Don't relocate s->addr and s->endaddr, they're
2748 (find_pc_sect_section): Use obj_section_addr and
2749 obj_section_endaddr.
2750 * symfile.c (symfile.c): Remove code that maps sections
2751 offsets in "addr" to the object's sections.
2752 * blockframe.c (find_pc_partial_function): Use obj_section_endaddr.
2753 * gcore.c (gcore_create_callback): Use obj_section_addr and
2754 obj_section_endaddr.
2755 * maint.c (print_objfile_section_info): Likewise.
2756 * printcmd.c (sym_info): Use obj_section_addr and
2757 obj_section_endaddr.
2758 * symtab.c (fixup_section): Likewise.
2760 2008-08-20 Mark Kettenis <kettenis@gnu.org>
2762 * sparc-tdep.c: Make some comments catch up with reality.
2764 2008-08-20 Vladimir Prus <vladimir@codesourcery.com>
2766 * NEWS: Mention 'set target-async'
2768 2008-08-19 Vladimir Prus <vladimir@codesourcery.com>
2770 * infrun.c (resume): If the thread is placed to the deferred step
2771 queue, mark it as running.
2773 2008-08-19 Vladimir Prus <vladimir@codesourcery.com>
2775 Make sure target supports non-stop.
2776 * infcmd.c (run_command_1, attach_command): If non-stop mode
2777 is requested, verify the target supports it.
2778 * linux-nat.c (linux_nat_supports_non_stop): New.
2779 (linux_nat_add_target): Register the above.
2780 * target.c (find_default_supports_non_stop)
2781 (target_supports_non_stop): New.
2782 (init_dummy_target): Register find_default_supports_non_stop.
2783 * target.h (struct target_ops): New field to_supports_non_stop.
2784 (target_supports_non_stop): New.
2786 2008-08-19 Pedro Alves <pedro@codesourcery.com>
2787 Vladimir Prus <vladimir@codesourcery.com>
2789 * target.c (target_async_permitted, target_async_permitted_1)
2790 (set_maintenance_target_async_permitted)
2791 (show_maintenance_target_async_permitted): New.
2792 (initialize_targets): Register 'set target-async'.
2793 * target.h (target_async_permitted): Declare.
2794 * linux-nat.c (linux_nat_async_enabled)
2795 (linux_nat_async_permitted, set_maintenance_linux_async_permitted)
2796 (show_maintenance_linux_async_permitted): Remove.
2797 (sigchld_handler, linux_nat_is_async_p, linux_nat_can_async_p)
2798 (get_pending_events, linux_nat_async): Use target_async_permitted.
2799 (linux_nat_set_async_mode): Remove, moving the only used bits
2801 (linux_nat_setup_async): This.
2802 (_initialize_linux_nat): Do not register 'maint set linux-async'.
2803 Use linux_nat_setup_async.
2804 * remote.c (remote_async_permitted, remote_async_permitted_set)
2805 (set_maintenance_remote_async_permitted)
2806 (show_maintenance_remote_async_permitted): Remove.
2807 (remote_open_1, remote_terminal_inferior, remote_can_async_p)
2808 (remote_is_async_p): Use target_async_permitted.
2809 (_initialize_remote): Don't register 'main set remote-async'.
2810 * mi/mi-cmds.c (mi_cmds): Register -list-target-features.
2811 * mi/mi-cmds.h (mi_cmd_list_target_features): New.
2812 * mi/mi-main.c (mi_cmd_list_target_features): New.
2814 2008-08-19 Vladimir Prus <vladimir@codesourcery.com>
2816 * target.c (maybe_kill_then_attach)
2817 (maybe_kill_then_create_inferior): Remove.
2818 (update_current_target): Do not default to_attach,
2819 to_create_inferiour, to_is_async_p.
2821 2008-08-19 Paul N. Hilfinger <hilfinger@adacore.com>
2823 Changes for supporting boolean types in debugging data.
2824 * ada-lang.c (discrete_type_high_bound,discrete_type_low_bound): Change
2825 API to return LONGEST values rather than struct values.
2826 (ada_evaluate_subexp): Change to use new API of discrete_type_low_bound
2827 and discrete_type_high_bound.
2828 (to_fixed_range_type): Create a range type in cases where
2829 argument is base type and its limits are representable as ints.
2830 (ada_is_modular_type): Correct so that base type must be integral.
2831 * ada-lex.l (TRUEKEYWORD,FALSEKEYWORD): Make 'true' and 'false'
2832 keywords when they appear alone, since we are phasing out
2833 direct representation of these identifiers in debugging data.
2834 * ada-exp.y: Define 'true' and 'false' as primaries.
2835 (type_boolean): New function.
2836 (type_int,type_long,type_long_long,type_floattype_double)
2837 (type_long_double): Remove uses of current_gdbarch for consistency
2839 (write_int): Change comment to indicate that it might write boolean
2841 * ada-typeprint.c (ada_print_type): Print '(false, true)' for boolean
2842 type, since will no longer be represented as enumerated type in
2844 * ada-valprint.c (print_optional_low_bound): Handle boolean case
2846 * NEWS: Note support boolean types.
2848 2008-08-18 Pedro Alves <pedro@codesourcery.com>
2850 * bsd-uthread.c (bsd_uthread_close): New.
2851 (bsd_uthread_deactivate): Don't cleanup here, just unpush the
2853 (bsd_uthread_solib_loaded): Fix typo.
2854 (bsd_uthread_target): Register bsd_uthread_close.
2856 2008-08-18 Pedro Alves <pedro@codesourcery.com>
2858 * corelow.c (core_open): Assume there was no upper layer left
2859 behind from a previous inferior.
2860 * target.c (pop_all_targets): Rename to ...
2861 (pop_all_targets_above): ... this. Add a target stratum
2862 parameter. Use it instead of hardcoding the dummy_stratum.
2863 (pop_all_targets): New, defer to pop_all_targets_above.
2864 (target_preopen): Use pop_all_targets_above.
2865 * target.h (pop_all_targets_above): Declare.
2867 2008-08-18 Pedro Alves <pedro@codesourcery.com>
2869 * gdbthread.h (thread_change_ptid): Declare.
2870 * infrun.c (infrun_thread_ptid_changed): New.
2871 (_initialize_infrun): Attach infrun_thread_ptid_changed to the
2872 thread_ptid_changed observer.
2873 * regcache.c (regcache_thread_ptid_changed): New.
2874 (_initialize_regcache): Attach regcache_thread_ptid_changed to the
2875 thread_ptid_changed observer.
2876 * thread.c (thread_change_ptid): New.
2878 2008-08-18 Tom Tromey <tromey@redhat.com>
2880 * symfile.c (reread_symbols): Update.
2881 * solib-sunos.c (allocate_rt_common_objfile): Update.
2882 * objfiles.c (allocate_objfile): Update.
2883 * objfiles.h (struct objfile) <md, mmfd, deprecated_obj_private>:
2886 2008-08-18 Tom Tromey <tromey@redhat.com>
2888 * gdbtypes.c (copy_type_recursive): Allocate 'stored' on objfile's
2891 2008-08-18 Daniel Jacobowitz <dan@codesourcery.com>
2893 * rs6000-tdep.c (struct rs6000_framedata): Add gpr_mask, used_bl,
2895 (rs6000_in_function_epilogue_p): Check for bctr.
2896 (skip_prologue): Initialize lr_register. Set lr_reg to a register
2897 number. Set gpr_mask and used_bl. Continue scanning while some
2898 expected registers are not saved. Set lr_register if LR is not
2900 (rs6000_frame_cache): Handle gpr_mask and lr_register.
2902 2008-08-17 Tom Tromey <tromey@redhat.com>
2905 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): New macros.
2906 (ep_find_event_name_end): Remove.
2907 (catch_fork_temporary, catch_vfork_temporary,
2908 catch_fork_permanent, catch_vfork_permanent): New constants.
2909 (catch_vfork, catch_fork): Remove.
2910 (catch_fork_command_1): Add 'command' argument. Remove
2911 'fork_kind' and 'tempflag'. Handle NULL 'arg'. Update switch for
2913 (catch_exec_command_1): Add 'command' argument; remove
2914 'tempflag'. Handle NULL 'arg'.
2915 (catch_load_command_1): Likewise.
2916 (catch_unload_command_1): Likewise.
2917 (catch_ada_exception_command): Likewise.
2918 (catch_assert_command): Likewise.
2919 (catch_catch_command): New function.
2920 (catch_throw_command): Likewise.
2921 (catch_command_1): Remove.
2922 (catch_command): Just call error.
2923 (tcatch_command): Likewise.
2924 (catch_cmdlist): New global.
2925 (tcatch_cmdlist): Likewise.
2926 (add_catch_command): New function.
2927 (_initialize_breakpoint): Create "catch" and "tcatch" as prefix
2928 commands. Create all catch sub-commands.
2930 2008-08-17 Pedro Alves <pedro@codesourcery.com>
2932 * gdbthread.h: Add comments.
2933 * stack.c (get_selected_block): Return 0 on an exited thread.
2934 * top.c (execute_command): Check for is_stopped, not !is_running.
2935 * event-top.c (command_handler): Likewise.
2937 2008-08-16 Pedro Alves <pedro@codesourcery.com>
2939 * mi/mi-main.c (mi_cmd_exec_next, mi_cmd_exec_next_instruction)
2940 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
2941 (mi_cmd_exec_finish): Remove "return".
2943 2008-08-16 Pedro Alves <pedro@codesourcery.com>
2945 * target.h (pop_all_targets): Declare.
2946 * target.c (pop_all_targets): New.
2947 * top.c (quit_target): Pop all targets instead of just closing the
2950 2008-08-16 Vladimir Prus <vladimir@codesourcery.com>
2951 Thiago Jung Bauermann <bauerman@br.ibm.com>
2953 * cli-script.c (read_next_line): Add parse_commands argument.
2954 (recurse_read_control_structure): Adapt to new read_next_line
2956 (read_command_lines): Add parse_commands argument.
2957 (define_command): Adapt to new read_command_lines signature.
2958 (document_command): Likewise.
2959 * breakpoint.c (commands_command): Likewise.
2960 * defs.h (read_command_lines): Adjust function prototype.
2962 2008-08-16 Paul N. Hilfinger <hilfinger@adacore.com>
2964 * ada-lang.c (pos_atr): Account for the possibility that the
2965 argument may be a reference.
2967 2008-08-16 Paul N. Hilfinger <hilfingr@adacore.com>
2969 * xcoffread.c (scan_xcoff_symtab): Do not include global symbols
2970 ('F' format) for @FIX names generated by the loader, retaining only
2971 the minimal symbols (and no partial symbol tables) for these names.
2972 Fixes warning messages about symbols that are found in partial
2973 symbol tables, but not full symbol tables.
2975 2008-08-16 Pedro Alves <pedro@codesourcery.com>
2977 * infrun.c (fetch_inferior_event): Only call normal_stop if not
2980 2008-08-15 Luis Machado <luisgpm@br.ibm.com>
2982 * rs6000-tdep: Include "features/rs6000/powerpc-vsx32.c".
2983 Include "features/rs6000/powerpc-vsx64.c".
2984 (ppc_supply_vsxregset): New function.
2985 (ppc_collect_vsxregset): New function.
2986 (IS_VSX_PSEUDOREG): New macro.
2987 (IS_EFP_PSEUDOREG): New macro.
2988 (vsx_register_p): New function.
2989 (ppc_vsx_support_p): New function.
2990 (rs6000_builtin_type_vec128): New function.
2991 (rs6000_register_name): Hide upper halves of vs0~vs31. Return
2992 correct names for VSX registers and EFPR registers.
2993 (rs6000_pseudo_register_type): Return correct types for VSX
2995 (rs6000_pseudo_register_reggroup_p): Return correct group for
2996 VSX and EFPR registers.
2997 (ppc_pseudo_register_read): Rename to dfp_pseudo_register_read.
2998 (ppc_pseudo_register_write): Rename to dfp_pseudo_register_write.
2999 (vsx_pseudo_register_read): New function.
3000 (vsx_pseudo_register_write): New function.
3001 (efpr_pseudo_register_read): New function.
3002 (efpr_pseudo_register_write): New function.
3003 (rs6000_pseudo_register_read): Call new VSX and EFPR read functions.
3004 (rs6000_pseudo_register_write): Call new VSX and EFPR write functions.
3005 (rs6000_gdbarch_init): Declare have_vsx.
3006 Initialize new upper half VSX registers.
3007 Initialize VSX-related and EFPR-related pseudo-registers variables.
3008 Adjust the number of pseudo registers accordingly.
3010 * ppc-linux-nat.c: Define PTRACE_GETVSXREGS, PTRACE_SETVSXREGS
3012 (gdb_vsxregset_t): New type.
3013 (have_ptrace_getsetvsxregs): New variable.
3014 (fetch_vsx_register): New function.
3015 (fetch_register): Handle VSX registers.
3016 (fetch_vsx_registers): New function.
3017 (fetch_ppc_registers): Handle VSX registers.
3018 (store_ppc_registers): Handle VSX registers.
3019 (store_vsx_register): New function.
3020 (store_register): Handle VSX registers.
3021 (store_vsx_registers): New function.
3022 (ppc_linux_read_description): Handle VSX-enabled inferiors.
3023 (gdb_vsxregset_t): New type.
3024 (supply_vsxregset): New function.
3025 (fill_vsxregset): New function.
3027 * ppc-tdep.h (vsx_register_p): New prototype.
3028 (vsx_support_p): New prototype.
3029 (ppc_vsr0_regnum): New variable.
3030 (ppc_vsr0_upper_regnum): Likewise.
3031 (ppc_efpr0_regnum): Likewise.
3032 (ppc_builtin_type_vec128): New type.
3033 (ppc_num_vsrs): New constant.
3034 (ppc_num_vshrs): New constant.
3035 (ppc_num_efprs): Likewise.
3036 Define POWERPC_VEC_VSX PPC_VSR0_UPPER_REGNUM and PPC_VSR31_UPPER_REGNUM.
3037 (ppc_supply_vsxregset): New prototype.
3038 (ppc_collect_vsxregset): New prototype.
3040 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-vsx32l.c"
3041 Include "features/rs6000/powerpc-vsx64l.c".
3042 (_initialize_ppc_linux_tdep): Initialize VSX-enabled targets.
3043 (ppc_linux_regset_sections): Add new ".reg-ppc-vsx" field.
3044 (ppc32_linux_vsxregset): New 32-bit VSX-enabled regset.
3045 (ppc_linux_regset_from_core_section): Handle VSX core section.
3046 (ppc_linux_core_read_description): Support VSX-enabled core files.
3048 * ppc-linux-tdep.h: Declare *tdesc_powerpc_vsx32l
3049 Declare tdesc_powerpc_vsx64l
3051 * corelow.c (get_core_register_section): Support VSX-enabled
3054 * features/rs6000/power-vsx.xml: New VSX descriptions.
3055 * features/rs6000/powerpc-vsx32.xml: New file.
3056 * features/rs6000/powerpc-vsx32l.xml: New file.
3057 * features/rs6000/powerpc-vsx64.xml: New file.
3058 * features/rs6000/powerpc-vsx64l.xml: New file.
3059 * features/rs6000/powerpc-vsx32.c: New file (generated).
3060 * features/rs6000/powerpc-vsx32l.c: New file (generated).
3061 * features/rs6000/powerpc-vsx64.c: New file (generated).
3062 * features/rs6000/powerpc-vsx64l.c: New file (generated).
3063 * features/Makefile: Updated with new descriptions.
3064 * regformats/rs6000/powerpc-vsx32l.dat: New file (generated).
3065 * regformats/rs6000/powerpc-vsx64l.dat: New file (generated).
3067 2008-08-15 Vladimir Prus <vladimir@codesourcery.com>
3069 * ia64-linux.nat (_initialize_ia64_linux_nat): Don't
3070 call linux_target twice.
3072 2008-08-14 Aleksandar Ristovski <aristovski@qnx.com>
3074 * nto-tdep.c (lm_info): Updated struct lm_info definition from
3076 (LM_ADDR): Use l_addr if available; if not, use link map and set
3079 2008-08-14 Tom Tromey <tromey@redhat.com>
3081 * macrocmd.c (macro_define_command): Check for NULL argument.
3082 (macro_undef_command): Likewise.
3084 2008-08-14 Pedro Alves <pedro@codesourcery.com>
3086 * infcmd.c (continue_1): Add an ERROR_NO_INFERIOR call.
3088 2008-08-13 Pedro Alves <pedro@codesourcery.com>
3090 * breakpoint.c (always_inserted_auto, always_inserted_on)
3091 (always_inserted_off, always_inserted_enums): New.
3092 (always_inserted_mode): Change type to char* and point to
3093 always_inserted_auto.
3094 (show_always_inserted_mode): In auto mode, also show the current
3095 effect of the option.
3096 (breakpoints_always_inserted_mode): Adjust for the new auto mode.
3097 (_initialize_breakpoint): Make the "set breakpoints
3098 always-inserted" command an enum command. Extend help to describe
3101 2008-08-13 Ulrich Weigand <uweigand@de.ibm.com>
3103 * spu-tdep.c (info_spu_dma_command): Respect TSQV (tag status
3104 query valid) bit. Ignore bits outside the condition field.
3105 (info_spu_proxydma_command): Ignore bits outside the field.
3107 2008-08-12 Michael Snyder <msnyder@vmware.com>
3109 * MAINTAINERS: Update my email address.
3111 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
3113 * ppc-linux-nat.c (ppc_linux_get_hwcap): Really get AT_HWCAP.
3115 2008-08-12 Pedro Alves <pedro@codesourcery.com>
3117 Add no-ack mode to the remote protocol --- optionally stop ACKing
3118 packets and responses when we have a reliable communication
3121 Based on Apple's GDB, by Jason Molenda <jmolenda@apple.com>
3123 * remote.c (struct remote_state): Add noack_mode field.
3124 (PACKET_QStartNoAckMode): New.
3125 (remote_start_remote): Don't any outstanding packet here.
3126 (remote_open_1): Clear noack_mode. Ack any outstanding packet
3127 here. Activate noack mode if requested.
3128 (remote_protocol_features): Add QStartNoAckMode.
3130 (putpkt_binary): Don't send ack in noack mode.
3131 (read_frame): Don't recompute the checksum in noack mode.
3132 (getpkt_sane): Skip sending ack if in noack mode.
3133 (_initialize_remote): Add set/show remote noack mode.
3134 * NEWS: Note the new features.
3136 2008-08-11 Kevin Buettner <kevinb@redhat.com>
3138 * rs6000-tdep.c (BL_MASK, BL_INSTRUCTION, BL_DISPLACEMENT_MASK):
3140 (rs6000_skip_main_prologue): New function.
3141 (rs6000_gdb_arch_init): Register rs6000_skip_main_prologue.
3143 2008-08-11 Sandra Loosemore <sandra@codesourcery.com>
3145 * MAINTAINERS (Write After Approval): Add self.
3147 2008-08-11 Stan Shebs <stan@codesourcery.com>
3150 * disasm.c (gdb_disassemble_info): Set endian_code.
3151 * gdbarch.sh (gdbarch_info): New field byte_order_for_code.
3152 * gdbarch.h, gdbarch.c: Regenerate.
3153 * arch-utils.c (initialize_current_architecture): Set the
3154 default byte_order_for_code.
3155 (gdbarch_info_init): Ditto.
3156 (gdbarch_info_fill): Ditto.
3157 * arm-tdep.c (SWAP_INT, SWAP_SHORT): New macros.
3158 (thumb_analyze_prologue): Swap halfword if code endianness is
3159 different from general endianness.
3160 (arm_skip_prologue): Similarly.
3161 (arm_scan_prologue): Ditto.
3162 (thumb_get_next_pc): Ditto.
3163 (arm_get_next_pc): Ditto.
3164 (arm_gdbarch_init): Set byte_order_for_code from BE8 flag,
3165 choose correct endianness for breakpoints.
3167 2008-08-10 Pedro Alves <pedro@codesourcery.com>
3169 * bsd-kvm.c: Include "gdbthread.h".
3170 (bsd_kvm_ptid): New.
3171 (bsd_kvm_open): Add a main thread.
3172 (bsd_kvm_close): Delete it.
3173 (bsd_kvm_thread_alive): New.
3174 (bsd_kvm_pid_to_str): New.
3175 (bsd_kvm_add_target): Register bsd_kvm_thread_alive and
3177 (bsd_kvm_add_target): Initialize bsd_kvm_ptid.
3179 2008-08-09 Pedro Alves <pedro@codesourcery.com>
3181 * buildsym.c (start_subfile): Properly cast sentinel in concat
3183 * cp-name-parser.y: Include "config.h".
3184 * xml-tdesc.c (fetch_xml_from_file): Properly cast sentinel in
3186 * gdb_select.h: Include sys/time.h if sys/select.h is not
3189 2008-08-09 Pedro Alves <pedro@codesourcery.com>
3191 * go32-nat.c: Include "gdbthread.h".
3192 (go32_stop, go32_kill_inferior): Delete the main thread.
3193 (go32_create_inferior): Add it.
3194 (go32_thread_alive, go32_pid_to_str): New.
3195 (init_go32_ops): Register go32_thread_alive and go32_pid_to_str.
3197 2008-08-09 Pedro Alves <pedro@codesourcery.com>
3199 * go32-nat.c (fetch_register, store_register): Pass the regcache
3200 gdbarch to i386_fp_regnum_p and i386_fpc_regnum_p.
3201 (go32_xfer_memory): Change type of myaddr parameter to gdb_byte.
3202 (struct seg_descr, struct seg_descr): pack the whole struct
3203 instead of each member individually.
3205 2008-08-09 Andreas Schwab <schwab@suse.de>
3207 * python/python.c (_initialize_python): Use unabbreviated commands
3210 2008-08-09 Daniel Jacobowitz <dan@codesourcery.com>
3212 * Makefile.in (stamp-h): Also create .deps.
3214 2008-08-09 Tom Tromey <tromey@redhat.com>
3216 * Makefile.in (generated_files): Add GNULIB_H.
3218 2008-08-09 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3220 * solib-pa64.c (pa64_solib_create_inferior_hook): Don't set
3221 DT_HP_DEBUG_PRIVATE. Add warning if DT_HP_DEBUG_PRIVATE is not set.
3223 (pa64_current_sos): Remove map private warning warning.
3224 * solib-som.c: Include string.h and sys/utsname.h.
3225 (get_hpux_major_release): New function.
3226 (som_solib_create_inferior_hook): Read dynamic linker header. Warn
3227 about shared library private mapping on HP-UX 11 and later. Only force
3228 private mapping of shared libraries on HP-UX 10 and earlier.
3229 (link_map_start): Delete warning.
3231 2008-08-09 Xuepeng Guo <xuepeng.guo@intel.com>
3232 H.J. Lu <hongjiu.lu@intel.com>
3233 Mark Kettenis <kettenis@gnu.org>
3235 * amd64-tdep.c (amd64_frame_cache): Add saved_sp_reg.
3236 (amd64_init_frame_cache): Initialize saved_sp_reg.
3237 (amd64_analyze_stack_align): New.
3238 (amd64_analyze_prologue): Call it.
3239 (amd64_frame_cache): Use saved_sp_reg if it is invalid. Don't set
3240 %rip to 8 when halfway aligning the stack.
3242 * amd64-tdep.h (amd64_regnum): Add AMD64_R9_REGNUM to
3245 * i386-tdep.c (i386_frame_cache): Remove stack_align. Add
3247 (i386_alloc_frame_cache): Remove stack_align. Initialize
3249 (i386_analyze_stack_align): Rewrite.
3250 (i386_frame_cache): Use saved_sp_reg if it is valid.
3252 2008-08-09 Ulrich Weigand <uweigand@de.ibm.com>
3254 * target.c: Include "solib.h".
3255 (target_pre_inferior): Call no_shared_libraries.
3256 * infcmd.c (run_command_1): Do not call objfile_purge_solibs
3258 (attach_command): Do not call clear_solib.
3260 2008-08-09 Mark Kettenis <kettenis@gnu.org>
3262 * i386obsd-nat.c (i386obsd_supply_pcb): Supply the right bytes for
3265 2008-08-08 Tom Tromey <tromey@redhat.com>
3267 * Makefile.in (python.o): Remove dependencies. Use COMPILE and
3269 (python-utils.o): Likewise.
3271 2008-08-08 Andreas Schwab <schwab@suse.de>
3273 * corefile.c (_initialize_core): Remove spurious paren from set
3274 gnutarget doc string.
3276 2008-08-08 Luis Machado <luisgpm@br.ibm.com>
3278 * ppc-linux-nat.c: Include "auxv.h" and "elf/common.h".
3279 Define PPC_FEATURE_BOOKE.
3280 (ppc_linux_get_hwcap): New function.
3281 (ppc_linux_region_ok_for_hw_watchpoint): Handle PowerPC 440
3282 4-bytes alignment restrictions.
3283 (ppc_linux_insert_watchpoint): Handle PowerPC 440-specific
3284 positioning of the read/write flags.
3285 (ppc_linux_watchpoint_addr_within_range): Handle PowerPC 440
3288 2008-08-08 Pedro Alves <pedro@codesourcery.com>
3290 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
3292 * win32-nat.c (win32_add_thread): Change thread argument type to
3294 (win32_add_thread): Adjust.
3295 (win32_delete_thread): Change thread argument type to ptid_t.
3297 (win32_fetch_inferior_registers, win32_store_inferior_registers)
3298 (win32_resume, get_win32_debug_event, get_win32_debug_event)
3299 (win32_wait, win32_pid_to_exec_file, win32_pid_to_str): Adjust.
3300 (init_win32_ops): Put to_magic last.
3301 (win32_win32_thread_alive): Adjust.
3303 2008-08-08 Pedro Alves <pedro@codesourcery.com>
3305 * remote-m32r-sdi.c (m32r_thread_alive, m32r_pid_to_str): New.
3306 (init_m32r_ops): Register m32r_thread_alive and m32r_pid_to_str.
3308 2008-08-08 Pedro Alves <pedro@codesourcery.com>
3310 * remote-m32r-sdi.c: Include "gdbthread.h".
3311 (remote_m32r_ptid): New.
3312 (m32r_close): Delete the main thread.
3313 (m32r_resume): Set inferior_ptid toA remote_m32r_ptid. Add the
3315 (m32r_kill, m32r_load, sdireset_command): Delete the main thread.
3316 (_initialize_remote_m32r): Initialize remote_m32r_ptid.
3318 2008-08-07 Tom Tromey <tromey@redhat.com>
3319 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3321 * aclocal.m4, configure: Rebuild.
3322 * configure.in: Call ZW_CREATE_DEPDIR,
3323 ZW_PROG_COMPILER_DEPENDENCIES, AC_PROG_MAKE_SET.
3324 (MAKE, GMAKE): New substs.
3325 * acinclude.m4: Include depstand.m4.
3326 * Makefile.in (DEPMODE, DEPDIR, COMPILE.post, COMPILE.pre,
3327 COMPILE, POSTCOMPILE, depcomp): New variables.
3328 Remove all _h variables.
3329 Remove many .o targets.
3330 ($(srcdir)/copying.c): avoid backslash-newline after comment
3331 sign (@maintainer_mode_true@).
3332 (HFILES_NO_SRCDIR): Regenerate.
3333 (generated_files): New variable.
3334 (all_gdbtk_cflags): Likewise.
3336 (init.o, version.o, copying.o): Remove.
3337 (distclean): Remove DEPDIR.
3338 (test-cp-name-parser.o, hpux-thread.o, main.o, monitor.o,
3339 printcmd.o, procfs.o, v850ice.o): Rewrite.
3340 (cli-cmds.o, cli-decode.o, cli-dump.o, cli-interp.o, cli-logging.o,
3341 cli-script.o, cli-setshow.o, cli-utils.o): Likewise.
3342 (gdbtk.o, gdbtk-bp.o, gdbtk-cmds.o, gdbtk-hooks.o, gdbtk-interp.o,
3343 gdbtk-main.o, gdbtk-register.o, gdbtk-stack.o, gdbtk-varobj.o,
3344 gdbtk-wrapper.o): Likewise.
3345 (mi-cmd-break.o, mi-cmd-disas.o, mi-cmd-env.o, mi-cmd-file.o,
3346 mi-cmds.o, mi-cmd-stack.o, mi-cmd-target.o, mi-cmd-var.o,
3347 mi-console.o, mi-getopt.o, mi-interp.o, mi-main.o, mi-out.o,
3348 mi-parse.o, mi-symbol-cmds.o, mi-common.o, signals.o, tui.o,
3349 tui-command.o, tui-data.o, tui-disasm.o, tui-file.o, tui-hooks.o,
3350 tui-interp.o, tui-io.o, tui-layout.o, tui-main.o, tui-out.o,
3351 tui-regs.o, tui-source.o, tui-stack.o, tui-win.o, tui-windata.o,
3352 tui-wingeneral.o, tui-winsource.o): Likewise.
3353 (all_object_files): New variable.
3354 ($(all_object_files)): New target.
3355 Include dependency files, when using GNU Make.
3357 2008-08-07 Ulrich Weigand <uweigand@de.ibm.com>
3359 * spu-tdep.c (info_spu_dma_cmdlist): Only show entries with
3360 the valid bit set. Ensure display order respects partial
3361 order defined by dependency bits.
3363 2008-08-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3365 * solib-pa64.c (read_dld_descriptor): Return zero if load map is not
3368 2008-08-06 Mark Kettenis <kettenis@gnu.org>
3370 * i386obsd-nat.c (i386obsd_supply_pcb): Adjust for changes in
3373 2008-08-06 Vladimir Prus <vladimir@codesourcery.com>
3374 Tom Tromey <tromey@redhat.com>
3375 Thiago Jung Bauermann <bauerman@br.ibm.com>
3376 Doug Evans <dje@google.com>
3378 * Makefile.in (SUBDIR_PYTHON_OBS, SUBDIR_PYTHON_SRCS,
3379 SUBDIR_PYTHON_DEPS, SUBDIR_PYTHON_LDFLAGS, SUBDIR_PYTHON_CFLAGS,
3380 PYTHON_CFLAGS): New.
3381 (python_h, python_internal_h): New.
3382 (cli-script.o): Depend on python.h
3383 (python.o, python-utils.o): New.
3384 * cli/cli-script.c (print_command_lines): Handle python_control.
3385 (execute_control_command): Handle python_control.
3386 (execute_control_command_untraced): New function.
3387 (while_command): Call execute_control_command_untraced.
3388 (if_command): Likewise.
3389 (get_command_line): Remove static attribute.
3390 (read_next_line): Handle "python".
3391 (recurse_read_control_structure): Handle python_control.
3392 (read_command_lines): Handle python_control.
3394 * cli/cli-script.h (get_command_line): Add prototype.
3395 (execute_control_command_untraced): Likewise.
3396 * configure.ac: Add --with-python.
3397 * defs.h (enum command_control_type) <python_control>: New
3399 * python/python-internal.h: New file.
3400 * python/python.c: New file.
3401 * python/python.h: New file.
3402 * python/python-utils.c: New file.
3403 * NEWS: Mention Python scripting support and its new commands.
3405 2008-08-06 Ulrich Weigand <uweigand@de.ibm.com>
3407 * spu-tdep.c (spu_gdbarch_init): Call set_gdbarch_frame_red_zone_size.
3409 2008-08-06 Phil Muldoon <pmuldoon@redhat.com>
3411 * MAINTAINERS (Write After Approval): Add self.
3413 2008-08-06 Phil Muldoon <pmuldoon@redhat.com>
3415 * breakpoint.c (hw_breakpoint_used_count): Use breakpoint_enabled.
3416 (insert_breakpoint_locations): Likewise.
3418 2008-08-05 Phil Muldoon <pmuldoon@redhat.com>
3420 * breakpoint.c (create_longjmp_breakpoint): Remove unused struct
3422 (set_longjmp_breakpoint): Likewise.
3424 2008-08-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3427 * solib-pa64.c: Only compile if both HAVE_ELF_HP_H and __LP64__ are
3430 2008-08-05 Tom Tromey <tromey@redhat.com>
3432 * bcache.c (deprecated_bcache_added): Initialize obstack.
3433 (bcache_xmalloc): Don't initialize obstack.
3434 (bcache_xfree): Conditionally free obstack.
3435 (bcache_memory_used): Update.
3437 2008-08-05 Tom Tromey <tromey@redhat.com>
3439 * symfile.c (add_psymbol_to_bcache): Return a const pointer. Use
3441 (append_psymbol_to_list): Accept a const pointer.
3442 (add_psymbol_to_list): Fix const correctness.
3443 * bcache.h: (deprecated_bcache_added, deprecated_bcache): Remove.
3444 (bcache_full): Declare.
3445 * bcache.c (bcache_data, deprecated_bcache): Remove.
3446 (bcache): Use bcache_full.
3447 (bcache_full): Rename from deprecated_bcache_added. Change return
3450 2008-08-04 Stan Shebs <stan@codesourcery.com>
3452 * solib-svr4.c (BKPT_AT_SYMBOL): Remove, always defined.
3453 (bkpt_names): Remove SOLIB_BKPT_NAME, never defined.
3454 (enable_break): Remove test of BKPT_AT_SYMBOL.
3456 2008-08-02 Keith Seitz <keiths@redhat.com>
3458 * acinclude.m4: Include ../config/tcl.m4 to pick up
3459 standard Tcl configury bits.
3460 Remove all Tcl, Tk, Itcl, Itk, etc definitions.
3461 * configure.ac: Don't check if ../itcl exists when building
3462 gdbtk. It could be installed.
3463 Rewrite gdbtk configury to allow for using system-supplied
3464 Tcl and Tk. Gdbtk no longer requires build-time access to
3466 * Makefile.in: Remove everything related to itcl and itk.
3467 Rewrite the Tcl bits for gdbtk to correspond to rewrite of
3469 Remove v850ice.o build rule.
3470 (ALL_TCL_CFLAGS): New convenience defintion. Change all
3471 gdbtk sources to use it.
3472 * configure: Regenerate.
3474 2008-07-31 Stan Shebs <stan@codesourcery.com>
3476 * coffread.c (coff_symtab_read): Remove FUNCTION_EPILOGUE_SIZE.
3478 2008-07-30 Stan Shebs <stan@codesourcery.com>
3480 * objfiles.c (TARGET_KEEP_SECTION): Remove.
3481 (add_to_objfile_sections): Remove use.
3483 2008-07-29 Tom Tromey <tromey@redhat.com>
3485 * cli/cli-decode.c (lookup_cmd_1): Use memcpy.
3486 (lookup_cmd_composition): Likewise.
3488 2008-07-29 Tom Tromey <tromey@redhat.com>
3490 * cli/cli-cmds.c (edit_command): Remove unused variables. Delete
3491 dead code. Fix indentation.
3493 2008-07-29 Stan Shebs <stan@codesourcery.com>
3495 * main.c (captured_main): Remove long-unused #if 0 blocks.
3497 2008-07-28 Tom Tromey <tromey@redhat.com>
3499 * annotate.h (deprecated_annotate_starting_hook): Remove.
3500 (deprecated_annotate_stopped_hook): Remove.
3501 (deprecated_annotate_exited_hook): Remove.
3502 * Makefile.in (annotate.o): Depend on observer_h.
3503 * top.c (deprecated_delete_breakpoint_hook): Remove.
3504 (deprecated_create_breakpoint_hook): Likewise.
3505 (deprecated_modify_breakpoint_hook): Likewise.
3506 * interps.c (clear_interpreter_hooks): Update for removed hooks.
3507 * breakpoint.c (mention): Don't call removed hook.
3508 (delete_breakpoint): Likewise.
3509 (disable_breakpoint): Likewise.
3510 (do_enable_breakpoint): Likewise.
3511 * annotate.c: Include observer.h.
3512 (breakpoint_changed): Change type of argument.
3513 (_initialize_annotate): Register observers.
3514 (deprecated_annotate_starting_hook): Remove.
3515 (deprecated_annotate_stopped_hook): Remove.
3516 (deprecated_annotate_exited_hook): Remove.
3517 (annotate_starting): Update for hook removal.
3518 (annotate_stopped): Likewise.
3519 (annotate_exited): Likewise.
3520 * defs.h (deprecated_delete_breakpoint_hook): Remove.
3521 (deprecated_create_breakpoint_hook): Likewise.
3522 (deprecated_modify_breakpoint_hook): Likewise.
3524 2008-07-28 Tom Tromey <tromey@redhat.com>
3526 * main.c (captured_main): Don't use BEFORE_MAIN_LOOP_HOOK.
3528 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
3530 * configure.ac: Check for the GNU/Linux ptrace signature.
3531 * configure: Regenerated.
3533 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
3535 * linux-nat.c (resume_callback): Add more debugging output.
3536 (linux_nat_has_pending_sigint): New function, based on
3537 linux_nat_has_pending.
3538 (set_ignore_sigint, maybe_clear_ignore_sigint): New functions.
3539 (stop_wait_callback): Remove flush_mask handling. Honor
3540 ignore_sigint. Call maybe_clear_ignore_sigint. Pass NULL
3542 (linux_nat_has_pending, flush_callback): Remove.
3543 (linux_nat_filter_event): Check for ignore_sigint.
3544 (linux_nat_wait): Remove flush_mask support and call to
3545 flush_callback. Use set_ignore_sigint and maybe_clear_ignore_sigint.
3546 * linux-nat.h (struct lwp_info): Add ignore_sigint field.
3548 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
3550 * linux-nat.c (count_events_callback, select_event_lwp_callback): Only
3551 report events from resumed threads.
3553 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
3555 * mips-linux-tdep.c (mips_linux_syscall_next_pc): New function.
3556 (mips_linux_init_abi): Set tdep->syscall_next_pc.
3557 * mips-tdep.c (enum mips_fpu_type, struct gdbarch_tdep): Move to
3559 (mips32_next_pc): Handle the syscall instruction.
3560 * mips-tdep.h (enum mips_fpu_type, struct gdbarch_tdep): New,
3561 from mips-tdep.c. Add syscall_next_pc to gdbarch_tdep.
3563 2008-07-26 Tom Tromey <tromey@redhat.com>
3566 * valops.c (value_struct_elt): Treat function-valued field as a
3569 2008-07-26 Tom Tromey <tromey@redhat.com>
3572 * macroexp.c (get_punctuator) <punctuators>: Rearrange to put
3573 longer tokens first.
3575 2008-07-26 Vladimir Prus <vladimir@codesourcery.com>
3578 * cli/cli-decode.h (CMD_ASYNC_OK, set_cmd_async_ok)
3579 (get_cmd_async_ok): Remove.
3580 * cli/cli-decode.c (set_cmd_async_ok, get_cmd_async_ok): Remove.
3581 * cli/cli-cmds.c (init_cli_cmds): Don't use set_cmd_async_ok.
3582 * infcmd.c (_initialize_infcmd): Likewise.
3583 * thread.c (_initialize_thread): Likewise.
3585 2008-07-25 Joseph Myers <joseph@codesourcery.com>
3587 * mips-tdep.c (mips_n32n64_push_dummy_call): Handle passing
3588 128-bit long doubles in even-odd pairs of FPRs. Do not
3589 right-align float arguments for big-endian.
3590 (mips_n32n64_return_value): Apply return value convention for
3591 structs containing one or two floating-point values to soft-float
3592 as well as hard-float. Handle 128-bit long doubles in such
3594 (mips_o32_push_dummy_call): Only skip one integer register for a
3595 float argument passed in an FPR.
3597 2008-07-25 Tom Tromey <tromey@redhat.com>
3599 * tui/tui-hooks.c: Include observer.h.
3600 (tui_event_default, tui_old_event_hooks, tui_event_hooks):
3602 (tui_bp_created_observer, tui_bp_deleted_observer,
3603 tui_bp_modified_observer): New globals.
3604 (tui_install_hooks): Use observers, not events.
3605 (tui_remove_hooks): Likewise.
3606 * mi/mi-cmd-break.c: Include observer.h, not gdb-events.h.
3607 (mi_breakpoint_observers_installed, mi_can_breakpoint_notify): New
3609 (breakpoint_notify): Check mi_can_breakpoint_notify.
3610 (breakpoint_hooks): Remove.
3611 (mi_cmd_break_insert): Attach observers. Don't use events.
3612 * tracepoint.c: Include observer.h, not gdb-events.h.
3613 (tracepoint_operation, trace_pass_command): Notify observer.
3614 * interps.c: Don't include gdb-events.h.
3615 (clear_interpreter_hooks): Don't call clear_gdb_event_hooks.
3616 * gdbarch.c: Rebuild.
3617 * gdbarch.sh: Emit include for observer.h, not gdb-events.h.
3618 (deprecated_current_gdbarch_select_hack): Notify observer.
3619 * breakpoint.h: Don't include gdb-events.h.
3620 * breakpoint.c: Don't include gdb-events.h.
3621 (condition_command): Notify observer.
3622 (commands_command): Likewise.
3623 (commands_from_control_command): Likewise.
3624 (mention, delete_breakpoint, set_ignore_count): Likewise.
3625 (disable_breakpoint, do_enable_breakpoint): Likewise.
3626 * Makefile.in (gdb_events_h): Remove.
3627 (breakpoint_h): Update.
3628 (COMMON_OBS): Remove gdb-events.o.
3629 (gdb-events.o): Remove.
3630 (breakpoint.o, gdbarch.o, interps.o, tracepoint.o, gdbtk-bp.o,
3631 gdbtk-hooks.o, mi-cmd-break.o, tui-hooks.o): Update.
3632 * gdb-events.c: Remove.
3633 * gdb-events.h: Remove.
3634 * gdb-events.sh: Remove.
3636 2008-07-24 Pedro Alves <pedro@codesourcery.com>
3638 * remote.c (remote_threads_extra_info): Don't query the remote
3639 server about info on the internally added main thread.
3641 2008-07-24 Aleksandar Ristovski <aristovski@qnx.com>
3643 * nto-procfs.c (procfs_attach): Populate initial thread list.
3644 (procfs_wait): Return new pid, built from the inferior status.
3646 2008-07-23 Thiago Jung Bauermann <bauerman@br.ibm.com>
3648 * configure.ac (CONFIG_INITS): Delete long obsoleted variable.
3649 * configure: Regenerate.
3651 2008-07-23 Aleksandar Ristovski <aristovski@qnx.com>
3653 * nto-procfs.c (procfs_xfer_memory): Changed signature.
3654 (procfs_resume): Workaround for dereferencing type-punned pointer
3656 * nto-tdep.c (nto_parse_redirection): Change signature to be const
3658 * nto-tdep.h (nto_parse_redirection): Likewise.
3660 2008-07-21 Stan Shebs <stan@codesourcery.com>
3662 Scrub remnants of IN_SOLIB_DYNSYM_RESOLVE_CODE.
3663 * gdbarch.sh: Adjust comment to refer to
3664 in_solib_dynsym_resolve_code().
3665 * gdbarch.h, gdbarch.c: Update.
3666 * solib-osf.c: Ditto.
3668 (handle_inferior_event): Use in_solib_dynsym_resolve_code
3670 * config/mips/nm-irix5.h: Remove undef of
3671 IN_SOLIB_DYNSYM_RESOLVE_CODE.
3673 2008-07-21 Tom Tromey <tromey@redhat.com>
3675 * symfile.c (reread_symbols): Don't pass argument to observer.
3676 * exec.c (exec_file_attach): Don't pass argument to observer.
3677 * ada-lang.c (ada_executable_changed_observer): Remove argument.
3678 * symtab.c (symtab_observer_executable_changed): Remove argument.
3679 * observer.sh: Handle functions with no arguments.
3681 2008-07-20 Sergei Poselenov <sposelenov@emcraft.com>
3682 Chris Demetriou <cgd@google.com>
3684 * elfread.c (elf_symfile_segments): Fix the check that each loadable
3685 section fits within an ELF segment to handle ELF segments that hit
3686 the end of the address space.
3688 2008-07-20 Chris Demetriou <cgd@google.com>
3690 * MAINTAINERS (Write After Approval): Add self.
3692 2008-07-18 Tom Tromey <tromey@redhat.com>
3695 * NEWS: Add entry for macro commands.
3696 * Makefile.in (macrocmd.o): Add gdb_string.h.
3697 * macroscope.h (user_macro_scope): Declare.
3698 (default_macro_scope): Update documentation.
3699 (macro_user_macros): Declare.
3700 * c-lang.c (c_preprocess_and_parse): Always attempt macro lookup.
3701 Use user_macro_scope.
3702 (null_macro_lookup): Remove.
3703 * macrotab.h (macro_callback_fn): Declare.
3704 (macro_for_each): Likewise.
3705 (macro_allow_redefinitions): Likewise.
3706 * macrotab.c (foreach_macro): New function
3707 (macro_for_each): Likewise.
3708 (struct macro_table) <redef_ok>: New field.
3709 (macro_allow_redefinitions): New function.
3710 (new_macro_table): Update.
3711 (macro_define_function): Likewise.
3712 (macro_define_object): Likewise.
3713 * macroscope.c (user_macro_scope): New function.
3714 (default_macro_scope): Use it.
3715 (macro_user_macros): New global.
3716 (standard_macro_lookup): Look in macro_user_macros.
3717 (_initialize_macroscope): New function.
3718 * macroexp.h (macro_is_whitespace, macro_is_digit,
3719 macro_is_identifier_nondigit): Declare.
3720 * macroexp.c (macro_is_whitespace): Rename. No longer static.
3721 (macro_is_digit): Likewise.
3722 (macro_is_identifier_nondigit): Likewise.
3723 (get_identifier): Update.
3724 (get_pp_number): Likewise.
3725 (get_token): Likewise.
3726 * macrocmd.c (skip_ws): New function.
3727 (extract_identifier): Likewise.
3728 (free_macro_definition_ptr): Likewise.
3729 (user_macros): Remove.
3730 (macro_define_command): Implement.
3731 (_initialize_macrocmd): Update.
3732 (macro_undef_command): Implement.
3733 (print_one_macro): New function.
3734 (macro_list_command): Implement.
3736 2008-07-18 Joseph Myers <joseph@codesourcery.com>
3738 * configure.ac: Put old value of $LIBS after -lbfd -liberty $intl
3740 * configure: Regenerate.
3742 2008-07-17 Paul Pluzhnikov <ppluzhnikov@google.com>
3744 * auxv.c (fprint_target_auxv): Stop at AT_NULL.
3746 2008-07-15 Andreas Schwab <schwab@suse.de>
3748 * valops.c (value_cast_pointers): Follow typedefs when checking
3751 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
3753 * block.c (block_function): Renamed to ...
3754 (block_linkage_function): ... this. All callers changed.
3755 * block.h (block_function): Renamed to ...
3756 (block_linkage_function): ... this.
3758 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
3760 * mn10300-tdep.c (set_reg_offsets): Use get_frame_register_unsigned.
3762 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
3764 * frame.c (frame_sp_unwind): Delete.
3765 (get_frame_sp): Do not use it.
3766 * frame.h (frame_sp_unwind): Delete prototype.
3768 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
3770 * ia64-tdep.c (ia64_dummy_id): Use get_frame_pc.
3772 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
3774 * dwarf2-frame.c (dwarf2_frame_cache): Update comment.
3775 * frame.c (frame_unwind_address_in_block): Delete.
3776 (get_frame_address_in_block): Do not use it. Check the type
3777 of the next frame first.
3778 (frame_cleanup_after_sniffer): Update comment.
3779 * frame.h (frame_unwind_address_in_block): Delete prototype.
3780 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Update comment.
3782 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
3784 * frame.c (frame_func_unwind): Delete.
3785 (get_frame_func): Do not use it.
3786 * frame.h (frame_func_unwind): Delete prototype.
3787 * hppa-tdep.c (hppa_frame_cache): Update comment.
3788 * rs6000-tdep.c (rs6000_frame_cache): Update comment.
3790 2008-07-14 Stan Shebs <stan@codesourcery.com>
3792 * remote-sim.c (init_gdbsim_ops): Remove
3793 TARGET_REDEFINE_DEFAULT_OPS.
3795 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
3797 * findvar.c (read_var_value): Remove unused variable.
3799 2008-07-15 Luis Machado <luisgpm@br.ibm.com>
3801 * infrun.c (handle_inferior_event): Tag threads as stopped
3802 before inserting breakpoints.
3804 2008-07-15 Hui Zhu <teawater@gmail.com>
3806 * MAINTAINERS: Added myself to section Write After Approval.
3808 2008-07-14 Paul Pluzhnikov <ppluzhnikov@google.com>
3811 * cp-abi.c (value_virtual_fn_field): Handle invalid pointers.
3813 2008-07-14 Pedro Alves <pedro@codesourcery.com>
3815 * i386-dicos-tdep.c (i386_dicos_frame_align): Delete.
3816 (i386_dicos_push_dummy_code): New.
3817 (i386_dicos_init_abi): Don't register i386_dicos_frame_align.
3818 Register i386_dicos_push_dummy_code.
3820 2008-07-14 Markus Deuling <deuling@de.ibm.com>
3822 * mips-tdep.c (fp_register_arg_p): Add gdbarch as paramter.
3823 (mips_n32n64_push_dummy_call, mips_o64_return_value)
3824 (mips_eabi_push_dummy_call): Update call to fp_register_arg_p.
3826 (MIPS_FPU_TYPE): Add gdbarch as parameter and replace current_gdbarch.
3827 (fp_register_arg_p, mips_dump_tdep, show_mipsfpu_command)
3828 (mips_n32n64_fp_arg_chunk_p): Update caller.
3830 (mips_n32n64_fp_arg_chunk_p): Add gdbarch as paramter.
3831 (mips_n32n64_push_dummy_call): Update caller.
3833 (MIPS_LAST_ARG_REGNUM): Add gdbarch as parameter and replace
3835 (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
3836 (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update caller.
3839 (MIPS_LAST_FP_ARG_REGNUM): Add gdbarch as parameter and replace
3841 (mips_eabi_push_dummy_call, mips_o32_push_dummy_call)
3842 (mips_o64_push_dummy_call): Update caller.
3844 (MIPS_EABI): Add gdbarch as parameter and replace current_gdbarch.
3845 (fp_register_arg_p, mips_dump_tdep): Update caller.
3847 (set_reg_offset): Add gdbarch as parameter and replace current_gdbarch.
3848 (mips16_scan_prologue, mips32_scan_prologue): Update caller.
3850 (reset_saved_regs): Make static. Add gdbarch as parameter. Replace
3852 (mips32_scan_prologue): Update caller.
3854 (heuristic_proc_start): Add gdbarch as parameter. Replace
3856 (mips_insn16_frame_cache, mips_insn32_frame_cache): Update caller.
3858 * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
3859 (mipsnbsd_store_inferior_registers): Use get_regcache_arch to get at
3860 the current architecture. Update call to getregs_supplies.
3861 (getregs_supplies): Add gdbarch as parameter and replace
3864 * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Use get_frame_arch to
3865 get at the current architecture. Update call to NBSD_MIPS_JB_OFFSET and
3866 NBSD_MIPS_JB_ELEMENT_SIZE.
3867 (NBSD_MIPS_JB_ELEMENT_SIZE, NBSD_MIPS_JB_OFFSET): Add gdbarch and
3868 replace current_gdbarch.
3870 * remote-mips.c (mips_map_regno): Add gdbarch as parameter and replace
3872 (mips_fetch_registers, mips_store_registers): Update call
3874 (mips_load): Use get_regcache_arch to get at the current_architecture
3875 and replace current_gdbarch.
3877 2008-07-13 Pedro Alves <pedro@codesourcery.com>
3879 * thread.c (restore_selected_frame): On fail to restore, select
3880 the innermost frame, and don't crash when warning the user.
3882 2008-07-13 Hui Zhu <teawater@gmail.com>
3884 * symtab.c (expand_line_sal): Fix a memory leak.
3886 2008-07-13 Pedro Alves <pedro@codesourcery.com>
3888 * utils.c (struct continuation): Define as inheriting struct
3890 (add_continuation, do_all_continuations)
3891 (discard_all_continuations, add_intermediate_continuation)
3892 (do_all_intermediate_continuations)
3893 (discard_all_intermediate_continuations): Adjust.
3895 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
3897 Skip varobj in running threads.
3898 * mi/mi-cmd-var.c (mi_cmd_var_update): If varobj's
3899 thread is not stopped, skip the varobj.
3900 * Makefile.in: Update dependencies.
3902 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
3904 Enable all commands while inferiour is running
3905 * mi/mi-main.c (mi_cmd_execute): Don't check if
3906 inferiour is executing.
3908 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
3910 Allow all CLI command even if target is executing.
3911 * gdb/top.c (execute_command_1): Don't check if the inferiour
3914 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
3916 * mi/mi-main.c (mi_cmd_execute): Remove unused variable.
3917 Fix printing of frame, when frame is wrong.
3919 2008-07-12 Ulrich Weigand <uweigand@de.ibm.com>
3921 * spu-tdep.c (spu_frame_unwind_cache): Do not error if
3922 backchain is unreadable.
3924 2008-07-12 Ulrich Weigand <uweigand@de.ibm.com>
3926 * spu-linux-nat.c: Include "gdbthread.h".
3927 (spu_child_post_startup_inferior): Register main thread.
3928 (spu_child_post_attach): Likewise.
3929 * Makefile.in (spu-linux-nat.o): Update dependencies.
3931 2008-07-12 Pedro Alves <pedro@codesourcery.com>
3933 Rewrite continuations internals on top of cleanups and plug
3934 continuation arguments leaks.
3936 * defs.h (struct continuation): Make it opaque.
3937 (add_continuation, add_intermediate_continuation): Drop the int
3938 argument of the continuation hook argument. Add
3939 continuation_free_args argument.
3940 (do_all_continuations, do_all_intermediate_continuations): Drop
3941 the error_p argument.
3943 * utils.c (add_continuation): Drop the int argument of the
3944 continuation hook argument. Add continuation_free_args argument.
3945 Reimplement on top of cleanups.
3946 (do_all_continuations): Drop error argument. Reimplement on top
3948 (discard_all_continuations): Reimplement on top of cleanups.
3949 (add_intermediate_continuation): Drop the int argument of the
3950 continuation hook argument. Add continuation_free_args argument.
3951 Reimplement on top of cleanups.
3952 (do_all_intermediate_continuations): Drop error argument.
3953 Reimplement on top of cleanups.
3954 (discard_all_intermediate_continuations): Reimplement on top of
3957 * breakpoint.c (until_break_command_continuation): Drop error
3958 argument. Add xfree as continuation argument deleter.
3960 * inf-loop.c (inferior_event_handler): On error, discard all
3961 continuations. Adjust to new do_all_intermediate_continuations
3962 and do_all_continuations interfaces.
3964 * infcmd.c (step_1_continuation): Drop error_p argument. Adjust.
3965 Pass xfree as continuation argument deleter.
3966 (finish_command_continuation): Drop error_p argument. Adjust.
3967 (finish_command_continuation_free_arg): New.
3968 (finish_command): Pass finish_command_continuation_free_arg as
3969 continuation argument deleter. Adjust to new do_all_continuations
3971 (attach_command_continuation): Drop error_p argument.
3972 (attach_command_continuation_free_args): New.
3973 (attach_command): Pass attach_command_continuation_free_args as
3974 continuation argument deleter.
3976 * interps.c (interp_set): Adjust to new do_all_continuations
3979 * event-top.c (stdin_event_handler): In error, also discard the
3980 intermediate continuations.
3982 2008-07-12 Pedro Alves <pedro@codesourcery.com>
3984 Replace struct continuation_args by void* and per command structs.
3986 * top.c (execute_command): Remove unused arg1 and arg2 locals.
3988 * breakpoint.c (struct until_break_command_continuation_args):
3990 (until_break_command_continuation): Take a void* instead of a
3991 continuations_arg. Adjust.
3992 (until_break_command): Adjust to use struct
3993 until_break_command_continuation_args instead of struct
3996 * infcmd.c (struct step_1_continuation_args): New.
3997 (step_1_continuation): Take a void* instead of a
3998 continuations_arg. Adjust to use struct step_1_continuation_args.
3999 (step_once): Adjust to use struct step_1_continuation_args.
4001 (struct finish_command_continuation_args): New.
4002 (finish_command_continuation): Take a void* instead of a
4003 continuations_arg. Adjust to use struct
4004 finish_command_continuation_args.
4005 (finish_command): Adjust to use struct
4006 finish_command_continuation_args.
4007 (struct attach_command_continuation_args): New.
4008 (attach_command_continuation): Take a void* instead of a
4009 continuations_arg. Adjust to use struct
4010 attach_command_continuation_args.
4011 (attach_command): Adjust to use struct
4012 attach_command_continuation_args.
4014 * defs.h (struct continuation_arg): Delete.
4015 (struct continuation): Replace the struct continuation_arg*
4016 parameter of continuation_hook by a void*. Replace "arg_list"
4017 member by a new "args" member with void* type.
4018 (add_continuation, add_intermediate_continuation): Replace struct
4019 continuation_arg type usages by void* usages.
4021 * utils.c (add_continuation, do_all_continuations)
4022 (add_intermediate_continuation)
4023 (do_all_intermediate_continuations): Replace struct
4024 continuation_arg type usages by void* usages. Pass "args" instead
4027 2008-07-12 Pedro Alves <pedro@codesourcery.com>
4029 * infrun.c (struct thread_stepping_state): Delete sal member.
4030 (init_thread_stepping_state): Add local sal. Use it instead of
4032 (handle_inferior_event): New local stop_pc_sal. Use it instead of
4034 (step_into_function): Add local stop_func_sal. Use it instead of
4037 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
4039 Implement -exec-continue/-exec-interrupt --all.
4040 * infcmd.c (continue_1): New, extracted from
4041 (continue_command): ...here.
4042 (interrupt_target_1): New, extracted from
4043 (interrupt_target_command): ...here.
4044 * inferior.h (continue_1, interrupt_target_1): New.
4045 * mi/mi-main.c (mi_cmd_exec_continue)
4046 (mi_cmd_exec_interrupt): Handle --all.
4048 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
4050 Implement --thread and --frame.
4051 * gdbthread.h (find_thread_id): Declare.
4052 * thread.c (find_thread_id): Make non-static.
4053 * mi/mi-main.c (mi_cmd_execute): Switch to the right
4054 thread and frame, if necessary.
4055 * mi/mi-parse.c (mi_parse): Handle --thread and --frame.
4056 * mi/mi-parse.h (strcut mi_parse): New fields thread and frame.
4058 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
4060 * infrun.c (resume): Discard cleanups on early exit path.
4062 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
4064 * infrun.c (normal_stop): For MI, report which threads
4067 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
4069 Report thread state in -thread-info output.
4070 * thread.c (print_thread_info): Add new field "state".
4072 2008-07-11 Pedro Alves <pedro@codesourcery.com>
4074 * infrun.c (handle_inferior_event): Also ignore a
4075 TARGET_SIGNAL_TRAP on a STOP_QUIETLY_NO_SIGSTOP.
4077 2008-07-11 Tom Tromey <tromey@redhat.com>
4079 * completer.c (complete_line_internal): New function, from
4080 complete_line. Add 'for_help' parameter.
4081 (complete_line): Use it.
4082 (command_completer): Move later. Rewrite.
4084 2008-07-11 Pedro Alves <pedro@codesourcery.com>
4086 * thread.c (thread_apply_command): Move making the cleanup out of
4089 2008-07-11 Pedro Alves <pedro@codesourcery.com>
4093 * thread.c (enum thread_state): New.
4094 (thread_state main_thread_running): Delete, in favor of...
4095 (thread_state main_thread_state): ... this. Update throughout.
4096 (clear_thread_inferior_resources): New, split from free_thread.
4097 (free_thread): Call clear_thread_inferior_resources.
4098 (init_thread_list): Set main thread to stopped state.
4099 (add_thread_silent): Take care of PTID reuses.
4100 (delete_thread): If deleting inferior_ptid or a thread with
4101 refcount > 0, mark it as exited, but still keep it in the list.
4102 Only notify of thread exits, if we haven't done so yet.
4103 (iterate_over_threads): Make it safe to delete threads while
4104 iterating over them.
4105 (do_captured_list_thread_ids): Don't account for exited threads.
4106 (thread_alive): Check for the THREAD_EXITED state, and don't set
4107 ptid to -1 on exited threads.
4108 (set_running): Update to account for extra possible states.
4109 (is_thread_state): New.
4110 (is_stopped, is_exited): New.
4111 (is_running): Implement in terms of is_thread_state.
4112 (any_running): Update.
4113 (print_thread_info): Update. Account for exited threads. Don't
4114 warn about missed frame restoring here, its done in the cleanup.
4115 (switch_to_thread): Don't read from a thread that has gone.
4116 (restore_current_thread): In non-stop mode, do a full context
4118 (restore_selected_frame): Add a frame_level argument. Rewrite.
4119 (struct current_thread_cleanup): Add selected_frame_level and
4120 was_stopped members.
4121 (do_restore_current_thread_cleanup): Check if thread was stopped
4122 and still is, and if the target has registers, stack and memory
4123 before restoring the selected frame. Don't delete the cleanup
4125 (restore_current_thread_cleanup_dtor): New.
4126 (make_cleanup_restore_current_thread): Remove all arguments.
4128 (thread_apply_all_command): Update. Prune threads.
4129 (thread_apply_command): Update.
4130 (thread_command): Account for currently selected exited thread.
4131 (do_captured_thread_select): Check for a running thread. Prune
4133 (_initialize_thread): Make "info threads", "thread", "thread
4134 apply", and "thread apply all" appliable without a selected thread.
4135 * gdbthread.h (struct thread_info): Replace running_ by state_.
4137 (is_exited, is_stopped): Declare.
4138 (make_cleanup_restore_current_thread): Remove all arguments.
4139 * infrun.c: Include "event-top.h".
4140 (fetch_inferior_event): In non-stop mode, restore selected thread
4141 and frame after handling the event and running breakpoint
4142 commands. Display GDB prompt if needed.
4143 (normal_stop): In non-stop mode, don't print thread switching
4145 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
4146 (get_cmd_no_selected_thread_ok): New.
4147 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): New.
4148 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
4150 * cli/cli-cmds.c: Set "pwd", "help", "info", "show" as
4151 no-selected-thread ok.
4152 * top.c (execute_command): Check for non no-selected-thread-ok
4154 * linux-nat.c (struct saved_ptids, threads_to_delete)
4155 (record_dead_thread, prune_lwps): Delete.
4156 (exit_lwp): Unconditionally delete thread.
4157 (linux_nat_resume): Remove prune_lwps call.
4158 * infcmd.c (proceed_thread_callback): Check if !is_stopped instead
4159 of is_running. Adjust to make_cleanup_restore_current_thread
4161 * mi/mi-main.c (mi_cmd_execute): Only allow a few commands if the
4162 selected thread has exited.
4163 * inf-loop.c (inferior_event_handler): Don't display the prompt
4165 * varobj.c (c_value_of_root): Update.
4166 * defs.h (make_cleanup_dtor): Declare.
4167 * utils.c (make_cleanup_dtor): New.
4169 * Makefile.in (infrun.o): Depend on $(event_top_h).
4171 2008-07-11 Pedro Alves <pedro@codesourcery.com>
4173 Add "continue -a" and "interrupt -a" options for non-stop mode.
4175 * infcmd.c (proceed_thread_callback, do_context_switch_to): New.
4176 (continue_command): Add "-a" option.
4177 (interrupt_target_command): Add "-a" option.
4178 (_initialize_infcmd): Add extend help of continue and interrupt
4179 command to mention the new "-a" option. Mark "continue" async ok.
4181 2008-07-10 Doug Evans <dje@google.com>
4183 Add "set print symbol-loading on|off".
4184 * NEWS: Document new option.
4185 * symfile.h (print_symbol_loading): Declare.
4186 * symfile.c (print_symbol_loading): New global.
4187 (symbol_file_add_with_addrs_or_offsets): Only print "Reading symbols
4188 from ..." if print_symbol_loading.
4189 (_initialize_symfile): Add set/show print symbol-loading.
4190 * solib.c (solib_read_symbols): Only print "Loaded symbols for ..."
4191 if print_symbol_loading.
4193 2008-07-10 Pedro Alves <pedro@codesourcery.com>
4195 Non-stop linux native.
4197 * linux-nat.c (linux_test_for_tracefork): Block events while we're
4199 (get_pending_status): Implement non-stop mode.
4200 (linux_nat_detach): Stop threads before detaching.
4201 (linux_nat_resume): In non-stop mode, always resume only a single
4203 (linux_handle_extended_wait): On a clone event, in non-stop mode,
4204 add new lwp to GDB's thread table, and mark as running, executing
4205 and stopped appropriately.
4206 (linux_nat_filter_event): Don't assume there are other running
4207 threads when a thread exits.
4208 (linux_nat_wait): Mark the main thread as running and executing.
4209 In non-stop mode, don't stop all lwps.
4210 (linux_nat_kill): Stop lwps before killing them.
4211 (linux_nat_thread_alive): Use signal 0 to detect if a thread is
4213 (send_sigint_callback): New.
4214 (linux_nat_stop): New.
4215 (linux_nat_add_target): Set to_stop to linux_nat_stop.
4217 * linux-nat.h (thread_db_attach_lwp): Declare.
4219 * linux-thread-db.c (thread_get_info_callback): Check for new
4220 threads if we have none.
4221 (thread_from_lwp, enable_thread_event): Set proc_handle.pid to the
4222 stopped lwp. Check for new threads if we have none.
4223 (thread_db_attach_lwp): New.
4224 (thread_db_init): Set proc_handle.pid to inferior_ptid.
4225 (check_event): Set proc_handle.pid to the stopped lwp.
4226 (thread_db_find_new_threads): Set proc_handle.pid to any stopped
4227 lwp available, bail out if there is none.
4229 * linux-fork.c (linux_fork_killall): Use SIGKILL instead of
4232 2008-07-10 Kevin Buettner <kevinb@redhat.com>
4234 * rs6000-tdep.c (ppc_displaced_step_fixup): Change type of
4235 `current_pc' from CORE_ADDR to ULONGEST.
4237 * remote-sim.c (gdbsim_cntrl_c): Pass remote_sim_ptid to
4240 2008-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4242 * NEWS (New commands): Mention "set disable-randomization".
4243 * configure.ac: Add check for HAVE_PERSONALITY and
4244 HAVE_DECL_ADDR_NO_RANDOMIZE.
4245 * configure, config.in: Regenerate.
4246 * linux-nat.c [HAVE_PERSONALITY]: New include <sys/personality.h>.
4247 [HAVE_PERSONALITY] [!HAVE_DECL_ADDR_NO_RANDOMIZE]: Set
4249 (disable_randomization, show_disable_randomization)
4250 (set_disable_randomization): New.
4251 (linux_nat_create_inferior) [HAVE_PERSONALITY]: New variables
4252 PERSONALITY_ORIG and PERSONALITY_SET. Disable randomization upon the
4253 variable DISABLE_RANDOMIZATION.
4254 (_initialize_linux_nat): Call ADD_SETSHOW_BOOLEAN_CMD for the variable
4255 DISABLE_RANDOMIZATION.
4257 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4259 Adjust all targets to new target_stop interface.
4261 * gnu-nat.c (gnu_stop): Add ptid argument.
4262 * go32-nat.c (go32_stop): Add ptid argument.
4263 (go32_create_inferior): Pass inferior_ptid to go32_stop.
4264 * hpux-thread.c (hpux_thread_stop): Add ptid argument.
4265 * monitor.c (monitor_stop): Add ptid argument.
4266 (monitor_open): Pass inferior_ptid to monitor_stop.
4267 (monitor_interrupt): Pass inferior_ptid to target_stop.
4268 (monitor_stop): Add ptid argument.
4269 * nto-procfs.c (nto_interrupt): Pass inferior_ptid to target_stop.
4270 (procfs_create_inferior): Add ptid argument.
4271 * procfs.c (procfs_stop): Add ptid argument.
4272 * remote-m32r-sdi.c (m32r_stop): Add ptid argument.
4273 * remote-sim.c (gdbsim_stop): Add ptid argument.
4274 * sol-thread.c (sol_thread_stop): Add ptid argument.
4275 * win32-nat.c (win32_stop): Add ptid argument.
4277 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4279 Non-stop inferior control.
4281 * infrun.c (resume): In non-stop mode, always resume just one
4283 (proceed): Don't call prepare_to_proceed in non-stop mode.
4284 (fetch_inferior_event): In non-stop mode, switch context before
4286 (error_is_running, ensure_not_running): New.
4287 (handle_inferior_event): In non-stop mode: Mark only the event
4288 thread as stopped. Require that the target module manages adding
4289 threads to the thread list. Assert that there isn't a
4290 deferred_step_ptid set. Don't switch to infwait_thread_hop_state.
4291 (normal_stop): Only mark not-running if inferior hasn't exited.
4292 In non-stop mode, only mark the event thread.
4294 * thread.c:Include "cli/cli-decode.h".
4295 (print_thread_info): Don't read from a running thread.
4296 Output "(running)" if thread is running.
4297 (switch_to_thread): Don't read stop_pc if thread is executing.
4298 (do_restore_current_thread_cleanup): Don't write to a running
4300 (thread_apply_all_command): Don't read from a running thread. In
4301 non-stop mode, do a full context-switch instead of just switching
4303 (thread_apply_command): In non-stop mode, do a full context-switch
4304 instead of just switching threads.
4305 (do_captured_thread_select): Likewise. Inform user if selected
4307 (_initialize_thread): Mark "info threads" and "thread" and
4310 * inf-loop.c (inferior_event_handler): In non-stop mode, don't
4311 unregister the target from the event loop.
4313 * infcmd.c (continue_command, step_1, jump_command)
4314 (signal_command): Ensure the selected thread isn't running.
4315 (interrupt_target_command): In non-stop mode, interrupt only the
4318 * inferior.h (error_is_running, ensure_not_running): Declare.
4320 * target.h (struct target_ops): Add ptid argument to the to_stop
4322 (target_stop): Add ptid_t argument.
4324 * target.c (update_current_target): Add ptid argument to to_stop's
4326 (debug_to_stop): Add ptid_t argument.
4327 (debug_to_rcmd): Set to_stop_ptid.
4329 * remote.c (remote_stop): Add ptid_t argument.
4330 (async_remote_interrupt): Add inferior_ptid to target_stop.
4331 * inf-ptrace.c (inf_ptrace_stop): Add ptid argument.
4333 * Makefile.in (thread.o): Depend on $(cli_decode_h).
4335 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4337 Don't rely on ecs->wait_for_more.
4339 * infrun.c (proceed): Clear the stepping state, set
4340 previous_inferior_ptid and clear infwait state.
4341 (wait_for_inferior): Don't clear the stepping state, set
4342 previous_inferior_ptid, or clear the infwait state here.
4343 (fetch_inferior_event): Don't clear the stepping state, set
4344 previous_inferior_ptid, or clear the infwait state here. Don't
4345 condition on wait_for_more.
4347 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4349 Refactor infrun a bit.
4351 * infrun.c (currently_stepping): Take a struct
4352 thread_stepping_state instead of an execution_control_state.
4353 (struct thread_stepping_state): New, split from
4354 execution_control_state.
4355 (gtss, tss): New globals.
4356 (proceed): Clear the stepping state, set previous_inferior_ptid
4357 and clear infwait state.
4358 (init_wait_for_inferior): Clear the stepping state,
4359 previous_inferior_ptid and infwait state.
4360 (waiton_ptid, infwait_state): New, split from
4361 execution_control_state.
4362 (struct execution_control_state): Members that persist through
4363 events moved out to either struct thred_stepping_state or made
4364 global. Deleted unneeded wp, saved_inferior_ptid, tmpstatus.
4365 (wait_for_inferior, fetch_inferior_event): Use local
4366 execution_control_state. Update to execution_control_state split.
4367 (init_execution_control_state): Adjust.
4368 (init_thread_stepping_state): New, extracted from
4369 init_execution_control_state.
4370 (context_switch): Take a ptid instead of an
4371 execution_control_state.
4372 (context_switch_to): Adjust.
4373 (adjust_pc_after_break): Adjust.
4374 (init_infwait_state): New.
4375 (handle_inferior_event): Adjust.
4377 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4378 Vladimir Prus <vladimir@codesourcery.com>
4380 Per-thread commands.
4382 * gdbthread.h: Remove unneeded forward declarations.
4383 Include "inferior.h".
4384 (struct thread_info): Add continuations,
4385 intermediate_continuations, proceed_to_finish, step_over_calls,
4386 stop_step, step_multi and stop_signal members.
4387 (save_infrun_state): Add continuations,
4388 intermediate_continuations, proceed_to_finish, step_over_calls,
4389 stop_step, step_multi, stop_signal and stop_bpstat parameters.
4390 (load_infrun_state): Add continuations,
4391 intermediate_continuations, proceed_to_finish, step_over_calls,
4392 stop_step, step_multi, stop_signal and stop_bpstat parameters.
4394 * thread.c (load_infrun_state): In non-stop mode, load
4395 continuations, intermediate_continuations, proceed_to_finish,
4396 step_over_calls, stop_step, step_multi and stop_signal.
4397 (save_infrun_state): Store continuations,
4398 intermediate_continuations, proceed_to_finish, step_over_calls,
4399 stop_step, step_multi, stop_signal and stop_bpstat.
4400 (save_infrun_state): Store continuations,
4401 intermediate_continuations, proceed_to_finish, step_over_calls,
4402 stop_step, step_multi, stop_signal and stop_bpstat.
4403 (free_thread): Clear The thread's stop_bpstat.
4405 * inferior.h (context_switch_to): Declare.
4407 * infrun.c (ecss): New global.
4408 (context_switch): Context switch continuations,
4409 intermediate_continuations, proceed_to_finish, step_over_calls,
4410 stop_step, step_multi, stop_signal and stop_bpstat.
4411 (wait_for_inferior): Use global ecss.
4412 (async_ecss, async_ecs): Delete.
4413 (fetch_inferior_event): Use global ecss.
4414 (context_switch_to): New.
4416 * top.c (execute_command): In non-stop, only check if the current
4417 thread is running, in all-stop, check if there's any thread
4420 * breakpoint.c (bpstat_remove_breakpoint): New.
4421 (bpstat_remove_breakpoint_callback): New.
4422 (delete_breakpoint): Clear the stop_bpstats of all threads.
4424 * mi/mi-main.c (mi_cmd_execute): In non-stop, only check if the
4425 current thread is running, in all-stop, check if there's any
4428 * Makefile.in (gdbthread_h): Depend on $(inferior_h).
4430 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4432 Add non_stop global.
4434 * inferior.h (non_stop): Declare.
4435 * infrun.c (non_stop, non_stop_1): New.
4436 (set_non_stop, show_non_stop): New.
4437 (_initialize_infrun): Add "set/show non-stop" command.
4439 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4441 Adjust fork/vfork/exec to pass ptids around.
4443 * target.h (struct target_waitstatus): Store related_pid as a ptid.
4444 (inferior_has_forked, inferior_has_vforked, inferior_has_execd):
4446 * breakpoint.h (struct breakpoint): Change forked_inferior_pid
4448 * breakpoint.c (print_it_typical, bpstat_check_location)
4449 (print_one_breakpoint_location, set_raw_breakpoint_without_location)
4450 (create_fork_vfork_event_catchpoint): Adjust.
4451 * infrun.c (fork_event): Change parent_pid and child_pid types to
4453 (follow_exec, inferior_has_forked, inferior_has_vforked)
4454 (inferior_has_execd): Take a ptid_t and don't trim it.
4455 * linux-thread-db.c (thread_db_wait): Don't trim the returned ptid.
4456 * linux-nat.c (linux_child_follow_fork): Adjust.
4457 * inf-ptrace.c (inf_ptrace_wait): Adjust.
4458 * inf-ttrace.c (inf_ttrace_wait): Adjust.
4459 * win32-nat.c (get_win32_debug_event): Don't set related_pid.
4461 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4463 Add "executing" property to threads.
4465 * inferior.h (target_executing): Delete.
4466 * gdbthread.h (struct thread_info): Add executing_ field.
4467 (set_executing, is_executing): New.
4468 * thread.c (main_thread_executing): New.
4469 (init_thread_list): Clear it and also main_thread_running.
4470 (is_running): Return false if target has no execution.
4471 (any_running, is_executing, set_executing): New.
4473 * top.c: Include "gdbthread.h".
4474 (target_executing): Delete.
4475 (execute_command): Replace target_executing check by any_running.
4476 * event-top.c: Include "gdbthread.h".
4477 (display_gdb_prompt, command_handler): Replace target_executing by
4479 * inf-loop.c: Include "gdbthread.h". Don't mark as not executing
4480 here. Replace target_executing by is_running.
4481 * infrun.c (handle_inferior_event): Mark all threads as
4483 * linux-nat.c (linux_nat_resume): Don't mark thread as executing
4485 * stack.c (get_selected_block): Return null if inferior is
4487 * target.c (target_resume): Mark resumed ptid as executing.
4488 * breakpoint.c (until_break_command): Replace target_executing
4489 check by is_executing.
4490 * remote.c (remote_async_resume): Don't mark inferior as executing
4492 * mi/mi-interp.c (mi_cmd_interpreter_exec): Replace target_executing
4495 * mi/mi-main.c (mi_cmd_exec_interrupt, mi_cmd_execute)
4496 (mi_execute_async_cli_command): Replace target_executing by
4499 * frame.c (get_current_frame): Error out if the current thread is
4501 (has_stack_frames): New.
4502 (get_selected_frame, deprecated_safe_get_selected_frame): Check
4505 * Makefile.in (event-top.o, frame.o, inf-loop.o, top.o): Depend on
4508 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4510 * symfile.c (load_command): Reopen the exec file and reread
4511 symbols before anything else.
4513 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4515 * remote-sim.c: Include gdbthread.h.
4516 (remote_sim_ptid): New global.
4517 (gdbsim_create_inferior): Silently add the main task to GDB's
4519 (gdbsim_close, gdbsim_mourn_inferior): Silently delete the main
4520 task from GDB's thread list.
4521 (gdbsim_resume): Adjust to use remote_sim_ptid.
4522 (gdbsim_thread_alive, gdbsim_pid_to_str): New.
4523 (init_gdbsim_ops): Register gdbsim_thread_alive and
4525 (_initialize_remote_sim): Initialize remote_sim_ptid.
4526 * Makefile.in (remote-sim.o): Depend on $(gdbthread_h).
4528 2008-07-09 Pedro Alves <pedro@codesourcery.com>
4530 * monitor (monitor_ptid): New global.
4531 (monitor_open): Silently add the main task to GDB's thread list.
4532 (monitor_close, monitor_mourn_inferior): Silently delete the main
4533 task from GDB's thread list.
4534 (monitor_thread_alive, monitor_pid_to_str): New.
4535 (init_base_monitor_ops): Register monitor_thread_alive and
4537 (_initialize_remote_monitors): Initialize monitor_ptid.
4539 * gdbthread.h (delete_thread_silent): Declare.
4540 * thread.c (delete_thread): Rename to ...
4541 (delete_thread_1): ... this. Add "silent" parameter. If silent,
4542 don't do exit notifications.
4543 (delete_thread, delete_thread_silent): New, as wrappers to
4546 2008-07-08 Pedro Alves <pedro@codesourcery.com>
4548 * breakpoint.c (update_global_location_list): Add boolean
4549 "should_insert" argument. Only insert locations if caller told it
4551 (update_global_location_list_nothrow): Add boolean "should_insert"
4552 argument. Pass it to update_global_location_list.
4553 (insert_breakpoints, create_longjmp_breakpoint)
4554 (create_overlay_event_breakpoint, enable_overlay_breakpoints)
4555 (create_thread_event_breakpoint, create_solib_event_breakpoint)
4556 (create_fork_vfork_event_catchpoint, create_exec_event_catchpoint)
4557 (enable_watchpoints_after_interactive_call_stop)
4558 (set_momentary_breakpoint, create_breakpoints)
4559 (break_command_really, watch_command_1)
4560 (create_ada_exception_breakpoint, update_breakpoint_locations)
4561 (do_enable_breakpoint, enable_command): Pass true to
4562 update_global_location_list.
4563 (bpstat_stop_status, disable_overlay_breakpoints)
4564 (disable_watchpoints_before_interactive_call_start)
4565 (delete_breakpoint, disable_breakpoint, disable_command): Pass
4566 false to update_global_location_list.
4567 (update_breakpoints_after_exec): Don't temporarily disable
4568 always-inserted mode.
4570 2008-07-08 Pedro Alves <pedro@codesourcery.com>
4572 * breakpoint.c (mark_breakpoints_out): Make public.
4573 (update_breakpoints_after_exec): Don't call mark_breakpoints_out
4574 here. Update comment.
4575 * breakpoint.h (mark_breakpoints_out): Declare.
4577 * linux-nat.c (linux_handle_extended_wait): On
4578 TARGET_WAITKIND_EXECD, call mark_breakpoints_out.
4579 * inf-ttrace.c (inf_ttrace_wait): Likewise.
4581 2008-07-08 Pedro Alves <pedro@codesourcery.com>
4583 * infrun.c (follow_exec): Reset shared libraries before adding the
4586 2008-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
4588 * breakpoint.c (bpstat_copy): Call RELEASE_VALUE on the new OLD_VAL.
4590 2008-07-07 Pedro Alves <pedro@codesourcery.com>
4592 * i386-dicos-tdep.c: Include "inferior.h".
4593 (i386_dicos_frame_align): New.
4594 (i386_dicos_init_abi): Register i386_dicos_frame_align. Set call
4595 dummy location ON_STACK.
4596 * Makefile.in (i386-dicos-tdep.o): Depend on $(inferior_h).
4598 2008-07-07 Joel Brobecker <brobecker@adacore.com>
4600 * gstdint.h: New file.
4602 2008-07-05 Vladimir Prus <vladimir@codesourcery.com>
4604 * mi/mi-interp.c (mi_on_resume): Don't try to report
4605 resumed thread it the thread list is empty.
4607 2008-07-05 Pierre Muller <muller@ics.u-strasbg.fr>
4609 * cli/cli-decode.c (add_setshow_optional_filename_cmd): Set
4610 completer for set to filename_completer.
4614 2008-07-04 Vladimir Prus <vladimir@codesourcery.com>
4616 Implement -target-attach.
4617 * mi/mi-cmds.c (mi_cmds): Forward -target-attach to CLI attach.
4619 2008-06-21 Hui Zhu <teawater@gmail.com>
4621 * target-descriptions.c (maint_print_c_tdesc_cmd): Fix a memory leak.
4623 2008-07-03 Pedro Alves <pedro@codesourcery.com>
4625 * config/i386/nm-cygwin.h (ATTACH_NO_WAIT): Delete.
4626 * config/i386/nm-i386gnu.h (ATTACH_NO_WAIT): Delete.
4628 * target.h (struct target_ops): Add to_attach_no_wait member.
4629 (target_attach_no_wait): New.
4630 * target.c (update_current_target): Inherit to_attach_no_wait.
4632 * infcmd.c: Replace ATTACH_NO_WAIT compile time check by
4633 target_attach_no_wait runtime check.
4635 * gnu-nat.c (init_gnu_ops): Set to_attach_no_wait in gnu_ops.
4636 * win32-nat.c (init_win32_ops): Set to_attach_no_wait in
4639 2008-07-03 Pedro Alves <pedro@codesourcery.com>
4641 * i386-tdep.c (i386_displaced_step_fixup): Condition log printing
4642 on debug_displaced being set.
4644 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
4646 * frame.c (get_prev_frame_1): Call frame_unwind_find_by_frame
4647 directly instead of get_frame_id.
4649 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
4651 * rs6000-tdep.c (ppc_displaced_step_fixup): New function.
4652 (deal_with_atomic_sequence): Update BC masks.
4653 (rs6000_gdbarch_init): Init displaced stepping infra-structure.
4654 Define BRANCH_MASK, B_INSN, BC_INSN, BXL_INSN, BP_MASK and BP_INSN.
4656 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
4658 * cris-tdep.c (crisv32_single_step_through_delay): Get this frame's
4659 register, not the previous frame's.
4661 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
4663 * source.c (select_source_symtab): Make sure we skip namespace
4664 symtabs when showing cpp source code.
4666 2008-06-30 Hans-Peter Nilsson <hp@axis.com>
4668 * MAINTAINERS (Authorized committers): Fix my email address.
4670 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
4672 * mi/mi-cmds.c (mi_cmds): Route -exec-run, -exec-until,
4673 -target-download and -target-select via CLI, so that
4674 the quoting rules are the same as they were (unfortunately)
4675 in all prior gdb releases.
4676 * mi/mi-cmds.h (mi_cmd_exec_run, mi_cmd_exec_until)
4677 (mi_cmd_target_download, mi_cmd_target_select): Remove.
4678 * mi/mi-main.c (mi_cmd_exec_run, mi_cmd_exec_until)
4679 (mi_cmd_target_download, mi_cmd_target_select): Remove.
4680 (mi_cmd_execute): Set current_token even for commands
4683 2008-06-28 Ulrich Weigand <uweigand@de.ibm.com>
4685 * alphafbsd-tdep.c: Update for unwinder changes.
4686 * alpha-linux-tdep.c: Likewise.
4687 * alphanbsd-tdep.c: Likewise.
4688 * alphaobsd-tdep.c: Likewise.
4689 * avr-tdep.c: Likewise.
4690 * cris-tdep.c: Likewise.
4691 * frv-linux-tdep.c: Likewise.
4692 * frv-tdep.c: Likewise.
4693 * h8300-tdep.c: Likewise.
4694 * hppa-linux-tdep.c: Likewise.
4695 * iq2000-tdep.c: Likewise.
4696 * m32c-tdep.c: Likewise.
4697 * m32r-linux-tdep.c: Likewise.
4698 * m32r-tdep.c: Likewise.
4699 * m68hc11-tdep.c: Likewise.
4700 * mep-tdep.c: Likewise.
4701 * mn10300-tdep.c: Likewise.
4702 * mt-tdep.c: Likewise.
4703 * score-tdep.c: Likewise.
4704 * sh64-tdep.c: Likewise.
4705 * sh-tdep.c: Likewise.
4706 * sparc64fbsd-tdep.c: Likewise.
4707 * sparc64nbsd-tdep.c: Likewise.
4708 * sparc64obsd-tdep.c: Likewise.
4709 * v850-tdep.c: Likewise.
4710 * vaxobsd-tdep.c: Likewise.
4711 * vax-tdep.c: Likewise.
4712 * xstormy16-tdep.c: Likewise.
4714 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
4716 * mi/mi-main.c (enum captured_mi_execute_command_actions)
4717 (captured_mi_execute_command_args): Remove.
4718 (captured_mi_execute_command): Cast the closure to mi_parse
4719 pointer, not to captured_mi_execute_command_args, and don't
4720 set the action field thereof.
4721 (mi_execute_command): Pass struct mi_parse, not
4722 captured_mi_execute_command_args to captured_mi_execute_command.
4723 (mi_execute_command): Remove (dead) code for suppressing
4726 2008-06-28 Pedro Alves <pedro@codesourcery.com>
4728 * linux-nat.c (enum sigchld_state): New.
4729 (linux_nat_async_events_state): Renamed from
4730 linux_nat_async_events_enabled.
4731 (linux_nat_event_pipe_push, my_waitpid): Adjust.
4732 (sigchld_default_action): New.
4733 (lin_lwp_attach_lwp): Adjust. Call linux_nat_async_events
4735 (linux_nat_create_inferior): Set events state to sigchld_default
4737 (linux_nat_resume): Adjust.
4738 (linux_nat_wait): Call linux_nat_async_events unconditionally.
4739 (sigchld_handler): Adjust.
4740 (linux_nat_async_mask): Don't set SIGCHLD actions here.
4741 (get_pending_events): Adjust.
4742 (linux_nat_async_events): Rewrite to handle enum sigchld_state
4743 instead of a boolean.
4744 (linux_nat_async): Adjust.
4745 (_initialize_linux_nat): Capture default SIGCHLD action into
4746 sigchld_default_action.
4748 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
4750 * breakpoint.c (moribund_locations): New.
4751 (bpstat_stop_status): Process moribund locations.
4752 (update_global_location_list): Add removed
4753 locations to moribund_locations.
4754 (breakpoint_retire_moribund): New.
4755 * breakpoint.h (struct bp_location): New field
4756 events_till_retirement.
4757 (breakpoint_retire_moribund): Declare.
4758 * thread.c (thread_count): New.
4759 * infrun.c (handle_inferior_event): Call
4760 breakpoint_retire_moribund.
4761 * gdbthread.h (thread_count): Declare.
4763 2008-06-27 Joseph Myers <joseph@codesourcery.com>
4765 * dfp.c (decimal_convert): Call match_endianness before and after
4768 2008-06-27 Jonathan Larmour <jifl@eCosCentric.com>
4770 * remote.c (remote_insert_breakpoint): Ensure that if Z0
4771 unsupported and we fall back to memory_insert_breakpoint, we
4772 use the unmodified requested address.
4774 2008-06-27 Joel Brobecker <brobecker@adacore.com>
4776 * dwarf2read.c (read_attribute_value): Issue a complaint when
4777 adjusting size attribute values of 0xffffffff as zero.
4779 2008-06-27 Joseph Myers <joseph@codesourcery.com>
4781 * i386-tdep.c (i386_16_byte_align_p): New.
4782 (i386_push_dummy_call): Determine stack space required for
4783 arguments going forwards allowing for 16-byte alignment, then push
4784 arguments going forwards.
4786 2008-06-27 Pedro Alves <pedro@codesourcery.com>
4788 * infrun.c (start_remote): Don't clear thread list here.
4789 * monitor.c (monitor_open): Include "gdbthread.h". Clear thread
4791 * remote.c (record_currthread): Upgrade the main thread and its
4792 entry in the thread list if this is the first time we hear about
4794 (remote_thread_alive): Consider magic_null_ptid or a ptid without
4795 a tid member always alive.
4796 (remote_find_new_threads): Don't update the main thread here.
4797 (remote_start_remote): Clear thread list here. Always add the
4799 (extended_remote_attach_1): Add the main thread here.
4800 (extended_remote_mourn_1): Re-add the main thread here.
4801 (extended_remote_create_inferior_1): Add a main thread.
4803 * Makefile.in (monitor.o): Depend on $(gdbthread_h).
4805 2008-06-27 Pedro Alves <pedro@codesourcery.com>
4807 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
4809 * remote.c (magic_null_ptid, not_sent_ptid, any_thread_ptid): New
4811 (general_thread, continue_thread): Change type to ptid_t.
4812 (record_currthread): Take a ptid_t parameter instead of an
4814 (MAGIC_NULL_PID): Delete.
4815 (set_thread): Take a ptid_t parameter and adjust.
4816 (set_general_thread, set_continue_thread): New.
4817 (remote_thread_alive, remote_newthread_step)
4818 (remote_current_thread, remote_find_new_threads)
4819 (remote_threads_info, remote_start_remote, remote_vcont_resume)
4820 (remote_resume_1, remote_wait, extended_remote_create_inferior_1)
4821 (threadalive_test, remote_pid_to_str)
4822 (remote_get_thread_local_address): Adjust.
4823 (_initialize_remote): Initialize magic_null_ptid, not_sent_ptid
4824 and any_thread_ptid.
4826 2008-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
4828 * configure.ac (--enable-tui): AC_MSG_ERROR for explicit --enable-tui.
4829 * configure: Regenerated.
4831 2008-06-26 Joel Brobecker <brobecker@adacore.com>
4833 * dwarf2read.c (read_attribute_value): Treat size attribute
4834 values of 0xffffffff as if the attribute value was zero.
4836 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
4838 * linux-nat.c: Add description of overall logic.
4840 2008-06-26 Daniel Jacobowitz <dan@codesourcery.com>
4842 * Makefile.in (GNULIB_H): Use GNULIB_STDINT_H.
4843 (gdb_stdint_h, gdb_stdint.h, stamp-int): Delete. Remove
4844 all dependencies on $(gdb_stdint_h).
4845 (distclean): Do not delete gdb_stdint.h.
4846 * acinclude.m4: Do not use stdint.m4.
4847 * configure.ac: Set GNULIB_STDINT_H. Remove tests for stdint.h,
4848 uintptr_t, and gdb_stdint.h.
4849 * defs.h: Include <stdint.h>.
4850 * gdb_thread_db.h: Assume stdint.h is already included.
4851 * breakpoint.c, findcmd.c, hppa-tdep.c, inf-ptrace.c, proc-service.c,
4852 rs6000-nat.c, spu-linux-nat.c, target.c, win32-nat.c: Do not
4853 include gdb_stdint.h.
4854 * configure, config.in: Regenerate.
4856 2008-06-26 Joseph Myers <joseph@codesourcery.com>
4858 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle passing
4859 decimal floating-point values in GPRs for soft-float.
4860 (do_ppc_sysv_return_value): Handle returning decimal
4861 floating-point values in GPRs for soft-float.
4863 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
4865 * target.c (target_read_until_error): New.
4866 * target.h (target_read_until_error): Declare.
4867 * mi/mi-main.c (mi_cmd_data_read_memory): Use
4868 target_read_until_error.
4870 2008-06-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4872 Fix a memory leak found by Hui Zhu <teawater@gmail.com>.
4873 * c-exp.y (parse_number): Move the S and SAVED_CHAR initialization
4874 after the DECFLOAT detection to fix a memory leak. Remove the
4875 redundant NUM initialization. Protect the DECFLOAT detection memory
4876 access before the P block. Restore the P memory content for the
4879 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
4881 Kill the return value for all MI command functions.
4882 * mi/mi-cmds.h (enum mi_cmd_result): Remove.
4883 (mi_cmd_argv_ftype): Change return type to void.
4885 * mi/mi-main.c: Adjust all function that implement
4886 MI commands to return nothing.
4887 (struct captured_mi_execute_command_actions):
4888 Remove the rc field.
4889 (mi_cmd_execute): Return nothing.
4890 (mi_execute_async_cli_command): Return nothing.
4891 (mi_cmd_exec_interrupt): Don't print ^done here.
4892 (mi_cmd_target_select): Don't print ^connected here.
4893 (captured_mi_execute_command): Don't check for MI_CMD_DONE.
4894 Special-case -target-select and output ^connected, not ^done.
4896 * mi/mi-cmd-break.c: Adjust.
4897 * mi/mi-cmd-disas.c: Adjust.
4898 * mi/mi-cmd-env.c: Adjust.
4899 * mi/mi-cmd-file.c: Adjust.
4900 * mi/mi-cmd-stack.c: Adjust.
4901 * mi/mi-cmd-target.c: Adjust.
4902 * mi/mi-cmd-var.c: Adjust.
4903 * mi/mi-interp.c: Adjust.
4904 * mi/mi-symbol-cmds.c: Adjust.
4906 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
4908 Emit ^running via observer.
4909 * mi/mi-interp.c (mi_cmd_interpreter_exec): Do no print
4911 (mi_on_resume): Print ^running if not previously output.
4912 * mi/mi-main.c (running_result_record_printed): New.
4913 (captured_mi_execute_command): Reset
4914 running_result_record_printed. Use running_result_record_printed
4915 to decide if we should skip ^done.
4916 (mi_execute_async_cli_command): Don't print ^running here.
4917 * mi/mi-main.h (current_token, running_result_record_printed):
4920 2008-06-24 Michael Snyder <msnyder@specifix.com>
4922 * infrun.c (_initialize_infrun): White space and typo fix.
4924 2008-06-23 Christopher Faylor <me.gdb.changelog@cgf.cx>
4926 * win32-nat.c (safe_symbol_file_add_stub): Remove unused variable.
4927 (do_initial_win32_stuff): Fix problem with inability to set breakpoints
4928 when first loading DLL with "dll" command.
4930 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
4932 * gnu-nat.c (proc_string): Use capital T for "Thread".
4934 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
4936 * win32-nat.c (win32_pid_to_str): Use capital T for "Thread".
4938 2008-06-18 Joel Brobecker <brobecker@adacore.com>
4940 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
4941 the target cannot run.
4943 2008-06-18 Joel Brobecker <brobecker@adacore.com>
4945 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
4946 we're attaching to a running process.
4948 2008-06-18 Pierre Muller <muller@ics.u-strasbg.fr>
4950 * win32-nat.c (handle_load_dll): Give dll name and load address
4951 if debug_events is on.
4952 (handle_unload_dll): Likewise.
4954 2008-06-14 Vladimir Prus <vladimir@codesourcery.com>
4956 Don't suppress *running when doing finish.
4957 * infcall.c (call_function_by_hand): Set both
4958 suppress_resume_observer and suppress_stop_observer.
4959 * infcmd.c (suppress_run_stop_observers): Split into...
4960 (suppress_resume_observer, suppress_stop_observer): ...those.
4961 (finish_command_continuation): Clear suppress_stop_observer.
4962 (finish_command): Set suppress_stop_observer.
4963 * inferior.h (suppress_run_stop_observers): Split into...
4964 (suppress_resume_observer, suppress_stop_observer): ...those.
4965 * infrun.c (normal_stop): Check for suppress_stop_observer.
4966 * thread.c (set_running): Check for suppress_resume_observer.
4968 2008-06-12 Pedro Alves <pedro_alves@portugalmail.pt>
4969 Pierre Muller <muller@ics.u-strasbg.fr>
4971 * gdbarch.sh (gdbarch_skip_main_prologue): New.
4972 * gdbarch.h, gdbarch.c: Regenerate.
4973 * i386-tdep.h (i386_skip_main_prologue): Declare.
4974 * i386-tdep.c (i386_skip_main_prologue): New.
4975 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Register
4976 i386_skip_main_prologue as gdbarch_skip_main_prologue gdbarch callback.
4977 * symtab.c (find_function_start_sal): When pc points at the "main"
4978 function, call gdbarch_skip_main_prologue.
4980 2008-06-11 Daniel Jacobowitz <dan@codesourcery.com>
4982 * value.c (value_primitive_field): Fetch lazy register values.
4984 2008-06-11 Pedro Alves <pedro@codesourcery.com>
4986 * NEWS: Mention support removal of undocumented S AA p PID stop
4989 * remote.c (remote_wait): Remove undocumented S AA p PID support.
4991 2008-06-10 Stan Shebs <stan@codesourcery.com>
4993 * MAINTAINERS: Update my affiliation and address.
4995 2008-06-10 Andreas Schwab <schwab@suse.de>
4997 * top.c (print_gdb_version): Don't print final newline.
4999 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
5002 * Makefile.in: Update dependencies.
5003 * gdbthread.h (struct thread_info): New field
5005 (set_running, is_running): New.
5006 * thread.c (set_running, is_running): New.
5007 * inferior.h (suppress_normal_stop_observer): Rename to...
5008 (suppress_run_stop_observers): ..this.
5009 * infcmd.c (suppress_normal_stop_observer): Rename to...
5010 (suppress_run_stop_observers): ..this.
5011 (finish_command_continuation, finish_command): Adjust.
5012 * infcall.c (call_function_by_hand): Adjust.
5013 * infrun.c (normal_stop): Call set_running.
5014 * target.c (target_resume): New. Call set_running.
5015 * target.h (target_resume): Convert from macro to
5018 * mi/mi-interp.c (mi_on_resume): New.
5019 (mi_interpreter_init): Register mi_on_resume.
5021 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
5023 Use observers to report stop events in MI.
5024 * mi/mi-interp.c (mi_on_normal_stop): New.
5025 (mi_interpreter_init): Register mi_on_normal_stop.
5026 (mi_interpreter_exec_continuation): Remove.
5027 (mi_cmd_interpreter_exec): Don't register the above.
5028 * mi/mi-main.c (captured_mi_execute_command): Don't care
5029 about sync_execution.
5030 (mi_execute_async_cli_command): Don't install continuation. Don't
5032 (mi_exec_async_cli_cmd_continuation): Remove.
5034 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
5036 Suppress normal stop observer when it's problematic.
5037 * inferior.h (suppress_normal_stop_observer): New.
5038 * infcall.c (call_function_by_hand): Disable stop events when
5039 doing function calls.
5040 * infmcd.c (suppress_normal_stop_observer): New.
5041 (finish_command_continuation): Call normal_stop observer
5043 (finish_command): Disable stop events inside proceed.
5044 * infrun.c (normal_stop): Don't call normal stop observer if
5045 suppressed of if multi-step is in progress.
5047 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
5050 * infrun.c (finish_command): Don't pass cleanup
5052 (finish_command_continuation): Don't grab cleanup from
5053 the passed data, as we don't use, and cannot, use it anyway.
5055 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
5057 Introduce common cleanup for restoring integers.
5058 * defs.h (make_cleanup_restore_integer): New declaration.
5059 (struct cleanup): New field free_arg.
5060 (make_my_cleanup_2): New.
5061 * utils.c (restore_integer_closure, restore_integer)
5062 (make_cleanup_restore_integer): New.
5063 (make_my_cleanup): Initialize the free_arg field and
5064 renamed to make_my_cleanup_2.
5065 (do_my_cleanups): Call free_arg.
5066 (discard_cleanups): Call free_arg.
5067 * breakpoint.c (restore_always_inserted_mode): Remove.
5068 (update_breakpoints_after_exec): Use make_cleanup_restore_integer.
5070 2008-06-09 Doug Evans <dje@google.com>
5072 * remote.c (remote_wait): Include beginning of malformed packet
5075 2008-06-09 Tom Tromey <tromey@redhat.com>
5077 * completer.c (complete_line): Don't special-case
5078 expression_completer.
5079 (expression_completer): Only pass last word to
5081 * c-exp.y (yylex): Check 'token', not 'operator'.
5083 2008-06-09 Daniel Jacobowitz <dan@codesourcery.com>
5085 * configure.ac (build_warnings): Add -Wno-format for mingw.
5086 * configure: Regenerated.
5088 2008-06-07 Daniel Jacobowitz <dan@codesourcery.com>
5090 * NEWS: Make indentation consistent. Move exec tracing entry out
5091 of remote packet list.
5093 2008-06-06 Tom Tromey <tromey@redhat.com>
5095 * value.h (evaluate_subexpression_type, extract_field_op):
5097 * printcmd.c (_initialize_printcmd): Use expression_completer for
5098 'p', 'inspect', 'call'.
5099 * parser-defs.h (parse_field_expression): Declare.
5100 * parse.c: Include exceptions.h.
5101 (in_parse_field, expout_last_struct): New globals.
5102 (mark_struct_expression): New function.
5103 (prefixify_expression): Return int.
5104 (prefixify_subexp): Return int. Use expout_last_struct.
5105 (parse_exp_1): Update.
5106 (parse_exp_in_context): Add 'out_subexp' argument. Handle
5108 (parse_field_expression): New function.
5109 * expression.h (parse_field_expression): Declare.
5110 (in_parse_field): Likewise.
5111 * eval.c (evaluate_subexpression_type): New function.
5112 (extract_field_op): Likewise.
5113 * completer.h (expression_completer): Declare.
5114 * completer.c (expression_completer): New function.
5115 (count_struct_fields, add_struct_fields): New functions.
5116 * c-exp.y (yyparse): Redefine.
5117 (COMPLETE): New token.
5118 (exp): New productions.
5119 (saw_name_at_eof, last_was_structop): New globals.
5120 (yylex): Return COMPLETE when needed. Recognize in_parse_field.
5121 (c_parse): New function.
5122 * breakpoint.c (_initialize_breakpoint): Use expression_completer
5123 for watch, awatch, and rwatch.
5124 * Makefile.in (parse.o): Depend on exceptions_h.
5126 2008-06-06 Paul Pluzhnikov <ppluzhnikov@google.com>
5129 * gdb/valopts.c (find_overload_match): Handle references
5132 2008-06-06 Paul N. Hilfinger <hilfinger@adacore.com>
5134 * ada-lang.c (ada_value_assign): Correct big-endian case to take into
5135 account the bitsize of the 'from' operand.
5137 2008-06-06 Pedro Alves <pedro@codesourcery.com>
5139 * annotate.h (annotate_thread_changed): Declare.
5141 2008-06-06 Nick Roberts <nickrob@snap.net.nz>
5143 * annotate.c (annotate_thread_changed): New function.
5144 * thread.c (thread_command) : Use it.
5145 * infrun.c (normal_stop): Use it.
5147 2008-06-05 Vladimir Prus <vladimir@codesourcery.com>
5148 Nathan Sidwell <nathan@codesourcery.com>
5149 Joseph Myers <joseph@codesourcery.com>
5151 * acinclude.m4: Include ../config/acx.m4.
5152 * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL.
5153 * configure, config.in: Regenerate.
5154 * main.c (print_gdb_help): Use REPORT_BUGS_TO for bug-reporting
5156 * top.c (print_gdb_version): Use PKGVERSION and REPORT_BUGS_TO.
5158 2008-06-05 Pedro Alves <pedro@codesourcery.com>
5160 Replace 'target async' by 'maintenance set remote-async' and
5161 'target remote' combination.
5163 * remote.c (remote_async_wait): Merge into remote_wait, and
5165 (remote_async_permitted, remote_async_permitted_set): New
5167 (set_maintenance_remote_async_permitted)
5168 (show_maintenance_remote_async_permitted): New functions.
5169 (remote_async_ops, extended_async_remote_ops): Delete.
5170 (remote_async_open, extended_remote_async_open): Delete.
5171 (remote_open_1): Drop async_p parameter. Update callers. Replace
5172 async_p with remote_async_permitted checks.
5173 (extended_async_remote_attach): Delete.
5174 (remote_resume, remote_async_resume): Merge and leave remote_resume.
5175 (remote_async_terminal_inferior): Rename to...
5176 (remote_terminal_inferior): ... this, and add
5177 remote_async_termitted check.
5178 (remote_async_terminal_ours): Rename to...
5179 (remote_terminal_ours): ... this, and add remote_async_termitted
5181 (remote_wait, remote_async_wait): Merge and leave remote_wait
5183 (remote_kill, remote_async_kill): Merge and leave remote_kill
5185 (remote_async_mourn, extended_async_remote_mourn): Delete.
5186 (extended_remote_create_inferior_1): Drop async_p parameter.
5187 Update callers. Always use extended_remote_ops.
5188 (extended_remote_async_create_inferior): Delete.
5189 (remote_return_zero): Delete.
5190 (init_remote_ops): Register remote_can_async_p, remote_async,
5191 remote_async_mask, remote_terminal_inferior and
5192 remote_terminal_ours.
5193 (remote_can_async_p, remote_is_async_p): Check for
5194 remote_async_permitted.
5195 (init_remote_async_ops, init_extended_async_remote_ops): Remove.
5196 (set_remote_cmd): Don't add async and extended-async targets.
5197 (_initialize_remote): Add set/show remote-async maintenance
5200 2008-06-05 Pedro Alves <pedro@codesourcery.com>
5202 * remote.c (kill_kludge): Delete.
5203 (remote_wait, remote_async_wait): Don't set it.
5204 (remote_kill, remote_async_kill): Don't do anything with it.
5206 2008-06-05 Pedro Alves <pedro@codesourcery.com>
5208 * linux-thread-db.c (thread_db_wait): Don't trim event ptid.
5210 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
5212 * bcache.c (bcache_data): Call deprecated_bcache_added function.
5213 (deprecated_bcache_added): New function name. Body of function
5214 bcache_data is used here with the addition of 'added' argument.
5215 * bcache.h (deprecated_bcache_added): New function.
5216 * symfile.c (add_psymbol_to_bcache): New helper function, takes part of
5217 work from add_psymbol_to_list - initialises partial symbol and stashes
5218 it in objfile's cache.
5219 (append_psymbol_to_list): New helper function, takes other part of
5220 work from add_psymbol_to_list - adds partial symbol to the given list.
5221 (add_psymbol_to_list): Call helper functions instead of doing work
5222 here. If adding to global list, do not duplicate partial symbols in the
5225 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
5227 * breakpoint.c (print_exception_catchpoint): Put 'exception' back to
5228 'exception caught|thrown' message.
5230 2008-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
5232 * Makefile.in: Update dependencies.
5233 * dwarf2expr.c: New include "gdb_assert.h".
5234 (new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
5235 (dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
5236 (execute_stack_op): Error out on too large RECURSION_DEPTH.
5237 Increase/decrease RECURSION_DEPTH around the function.
5239 2008-06-05 Daniel Jacobowitz <dan@codesourcery.com>
5241 * remote.c (get_offsets): Handle a single segment.
5242 * symfile.c (symfile_map_offsets_to_segments): Allow more bases
5245 2008-06-03 Daniel Jacobowitz <dan@codesourcery.com>
5247 * solib-svr4.c (struct lm_info): Add lm_addr.
5248 (main_lm_addr): New.
5249 (svr4_default_sos): Set lm_addr.
5250 (svr4_current_sos): Set lm_addr and main_lm_addr.
5251 (svr4_fetch_objfile_link_map): Rewrite.
5252 (svr4_clear_solib): Clear main_lm_addr.
5254 2008-06-03 Michael Snyder <msnyder@redhat.com>
5255 Joseph Myers <joseph@codesourcery.com>
5257 * mips-tdep.c (mips_eabi_return_value): Replace stub that always
5258 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
5260 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
5262 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.
5264 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
5266 * m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
5268 2008-06-01 Joel Brobecker <brobecker@adacore.com>
5270 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
5271 treat pointers in data space as function descriptors if the
5272 target address is also in the data space.
5274 2008-05-30 Joel Brobecker <brobecker@adacore.com>
5276 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
5277 the trad-frame register value for the SP register.
5279 2008-05-29 Mark Kettenis <kettenis@gnu.org>
5281 * sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.
5283 2008-05-28 Joel Brobecker <brobecker@adacore.com>
5285 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
5286 that identifies function descriptors outside of the .opd section.
5288 2008-05-28 Aleksandar Ristovski <aristovski@qnx.com>
5290 * breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
5291 temporary catchpoints. In MI add missing fields 'reason', 'disp',
5293 (print_mention_exception_catchpoint): Add 'Temporary' for temporary
5295 (handle_gnu_v3_exceptions): Use tempflag.
5297 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
5299 Refactor varobj_update interface.
5300 * varobj.c (varobj_update): Report changes as vector. Also
5301 return not just a list of varobj, but a list of special structures
5302 that tell what exactly has changed.
5303 * varobj.h (enum varobj_update_error): Rename to
5304 varobj_scope_status.
5305 (struct varobj_update_result_t): New.
5306 (varobj_update): Adjust prototype.
5307 * mi/mi-cmd-var.c: Adjust for changes.
5309 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
5311 * varobj.c (varobj_update): Fix comment typo.
5314 2008-05-26 Joel Brobecker <brobecker@adacore.com>
5316 Set the symtab field of symbols read from ECOFF debugging entries.
5317 * mdebugread.c (add_symbol): Add new parameter symtab.
5318 (parse_symbol): Update calls to add_symbol throughout.
5320 2008-05-27 Andreas Schwab <schwab@suse.de>
5322 * symtab.h (enum address_class): Remove LOC_REGPARM and
5324 (struct symbol): Add is_argument.
5325 (SYMBOL_IS_ARGUMENT): Define.
5327 * ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
5328 * buildsym.c (finish_block): Likewise.
5329 * stack.c (print_frame_args, print_block_frame_locals)
5330 (print_frame_arg_vars): Likewise.
5331 * symtab.c (lookup_block_symbol): Likewise.
5332 * tracepoint.c (add_local_symbols): Likewise.
5333 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
5335 * coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
5336 * dwarf2read.c (new_symbol): Likewise.
5337 * mdebugread.c (parse_symbol): Likewise.
5338 * stabsread.c (define_symbol): Likewise.
5340 * ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
5341 and LOC_COMPUTED_ARG.
5342 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
5343 * ax-gdb.c (gen_var_ref): Likewise.
5344 * eval.c (evaluate_subexp_for_address): Likewise.
5345 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
5346 * m2-exp.y (yylex): Likewise.
5347 * printcmd.c (address_info): Likewise.
5348 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
5349 * tracepoint.c (collect_symbol, scope_info): Likewise.
5351 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5353 * gdbarch.sh: Added new gdbarch struct
5354 core_regset_sections.
5355 * gdbarch.c: Refreshed.
5356 * gdbarch.h: Refreshed.
5357 * regset.h (core_regset_section): Declared.
5358 * linux-nat.c (linux_nat_do_thread_registers): Added
5359 support for the new gdbarch struct core_regset_sections.
5360 * utils.c (host_address_to_string): New function.
5361 * defs.h (host_address_to_string): New prototype.
5362 * i386-linux-tdep.c (i386_regset_rections): New register
5363 sections list for i386.
5364 (i386_linux_init_abi): Initialized new gdbarch struct
5365 core_regset_sections.
5366 * Makefile.in: Updated to reflect dependency changes.
5367 * ppc-linux-tdep.c (ppc_regset_sections): Register
5368 sections list for ppc.
5369 (ppc_linux_init_abi): Initialized new gdbarch struct
5370 core_regset_sections
5372 2008-05-24 Andreas Schwab <schwab@suse.de>
5374 * linespec.c (decode_objc): Save current language around call to
5377 2008-05-23 Joel Brobecker <brobecker@adacore.com>
5379 * valprint.h (get_array_bounds): Renames get_array_low_bound.
5380 * valprint.c (get_array_bounds): Renames get_array_low_bound.
5381 Return the proper bound value if the array index type is an
5382 enumerated type. Compute the high bound if requested.
5383 (val_print_array_elements): Handle the case when the array
5384 element has a null size.
5385 * ada-valprint.c (print_optional_low_bound): Add handling
5386 for empty arrays or arrays of zero-size elements.
5387 (ada_val_print_array): New function, extracted out from
5388 ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
5389 handle empty arrays and arrays of zero-size elements.
5390 (ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
5391 code by call to ada_val_print_array.
5392 (ada_value_print): Remove handling of null array. The handling
5393 was incomplete and is now better handled by ada_val_print_array.
5395 2008-05-23 Markus Deuling <deuling@de.ibm.com>
5397 * annotate.c (annotate_source, annotate_frame_begin): Replace
5398 deprecated_print_address_numeric with paddress.
5399 * cli/cli-cmds.c (list_command, edit_command): Likewise.
5400 * tui/tui-stack.c (tui_make_status_line): Likewise.
5402 * defs.h (deprecated_print_address_numeric): Remove.
5403 * printcmd.c (deprecated_print_address_numeric): Remove.
5404 * maint.c (maint_print_section_info): Fix comment.
5406 2008-05-23 Markus Deuling <deuling@de.ibm.com>
5408 * valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
5409 print_binary_chars, print_char_chars): Add byte_order parameter and
5410 replace gdbarch_byte_order.
5411 (print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
5412 expressions and remove them. Remove unused TWO_TO_FOURTH.
5413 (val_print_type_code_int): Introduce gdbarch_byte_order to get at the
5414 endianness. Update call to print_hex_chars.
5415 * valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
5416 print_binary_chars, print_char_chars): Add byte_order parameter.
5417 * printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
5418 get at the endianness. Update print_*_char calls to use byte_order.
5420 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
5422 * symtab.h (struct symbol): Make "aux_value" member a void pointer
5424 (SYMBOL_LOCATION_BATON): Update.
5426 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
5428 * symtab.h (enum address_class): Remove LOC_BASEREG and
5430 (struct symbol): Remove "basereg" member of "aux_value" union.
5431 (SYMBOL_BASEREG): Remove.
5433 * ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
5435 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
5436 (ada_add_block_symbols): Likewise.
5437 * ax-gdb.c (gen_var_ref): Likewise.
5438 * buildsym.c (finish_block): Likewise.
5439 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
5440 * m2-exp.y (yylex): Likewise.
5441 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
5442 * printcmd.c (address_info): Likewise.
5443 * stack.c (print_frame_args, print_block_frame_locals): Likewise.
5444 (print_frame_arg_vars): Likewise.
5445 * symmisc.c (print_symbol): Likewise.
5446 * symtab.c (lookup_block_symbol): Likewise.
5447 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
5448 (scope_info): Likewise.
5450 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
5452 * symtab.h (enum address_class): Remove LOC_LOCAL_ARG.
5454 * ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
5455 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
5456 (ada_add_block_symbols): Likewise.
5457 * ax-gdb.c (gen_var_ref): Likewise.
5458 * buildsyms.c (finish_block): Likewise.
5459 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
5460 * m2-exp.y (yylex): Likewise.
5461 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
5462 * printcmd.c (address_info): Likewise.
5463 * stack.c (print_frame_args, print_frame_arg_vars): Likewise.
5464 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
5465 * symtab.c (lookup_block_symbol): Likewise.
5466 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
5467 (scope_info): Likewise.
5469 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
5471 * symtab.h (enum address_class): Remove LOC_INDIRECT and
5472 LOC_HP_THREAD_LOCAL_STATIC.
5474 * findvar.c (symbol_read_needs_frame, read_var_value): Do not
5475 handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
5476 (read_var_value): Likewise.
5477 * buildsym.c (finish_block): Likewise.
5478 * objfiles.c (objfile_relocate): Likewise.
5479 * printcmd.c (address_info): Likewise.
5480 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
5481 * tracepoint.c (scope_info): Likewise.
5483 2008-05-21 Markus Deuling <deuling@de.ibm.com>
5484 Maxim Grigoriev <maxim2405@gmail.com>
5486 * xtensa-tdep.c (xtensa_read_register): Remove.
5487 (xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
5488 argument litbase to call0_frame_cache().
5489 (call0_track_op, call0_analyze_prologue)
5490 (call0_frame_cache): Use extra argument litbase.
5492 2008-05-21 Joel Brobecker <brobecker@adacore.com>
5494 * infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".
5496 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
5498 * frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.
5500 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
5502 * alpha-mdebug-tdep.c: Include "trad-frame.h".
5503 (struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
5504 struct trad_frame_saved_reg *.
5505 (alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
5506 trad_frame_alloc_saved_regs. Update accesses. Record previous
5507 value of SP as being vfp.
5508 (alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
5509 * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
5511 2008-05-21 Markus Deuling <deuling@de.ibm.com>
5513 * score-tdep.c (score_print_insn): Get the current endianess from
5514 disassemble_info instead of gdbarch_byte_order.
5516 2008-05-21 Pedro Alves <pedro@codesourcery.com>
5518 * frame.c (get_prev_frame_1): Build frame id before setting
5519 this_frame->prev_p, not after.
5521 2008-05-21 Nick Roberts <nickrob@snap.net.nz>
5523 * annotate.c (annotate_new_thread): New function for new-thread
5525 * annotate.h: (annotate_new_thread): New extern.
5526 * thread.c (add_thread_with_info): Use it.
5527 * Makefile.in (thread.o): Add dependency on annotate.h.
5529 2008-05-20 Joel Brobecker <brobecker@adacore.com>
5531 * win32-nat.c (win32_wait): Block the control-c event while
5532 waiting for a debug event.
5534 2008-05-19 Pedro Alves <pedro@codesourcery.com>
5536 * symtab.h (lookup_symbol_in_language): Update comment.
5537 * symtab.c (lookup_symbol_aux_block): Update comment.
5538 * ada-lang.c (ada_lookup_symbol_list): Update comment.
5540 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
5542 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
5543 (lookup_symbol): Likewise.
5544 * symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
5545 (lookup_symbol): Likewise.
5546 (search_symbols): Update.
5548 * linespec.c (find_methods, collect_methods): Update.
5549 (add_matching_methods, add_constructors): Update.
5550 (decode_compound, decode_dollar, decode_variable): Update.
5551 (lookup_prefix_sym): Update.
5553 (symbol_found): Remove SYM_SYMTAB parameter.
5554 Use SYMBOL_SYMTAB (sym) instead.
5556 * gdbtypes.c (lookup_typename): Update.
5557 (lookup_struct, lookup_union, lookup_enum): Update.
5558 (lookup_template_type): Update.
5559 (check_typedef): Update.
5560 * language.c (lang_bool_type): Update.
5561 * mdebugread.c (parse_procedure): Update.
5562 * mi/mi-cmd-stack.c (list_args_or_locals): Update.
5563 * parse.c (write_dollar_variable): Update.
5564 * printcmd.c (address_info): Update.
5565 * source.c (select_source_symtab): Update.
5566 * stack.c (print_frame_args, print_frame_arg_vars): Update.
5567 * valops.c (find_function_in_inferior): Update.
5568 (value_struct_elt_for_reference): Update.
5569 * value.c (value_static_field, value_fn_field): Update.
5571 * alpha-mdebug-tdep.c (find_proc_desc): Update.
5572 * arm-tdep.c (arm_skip_prologue): Update.
5573 * mt-tdep.c (mt_skip_prologue): Update.
5574 * xstormy16-tdep.c (xstormy16_skip_prologue): Update.
5576 * ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
5577 * ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
5578 (add_defn_to_vec): Likewise.
5579 (ada_add_block_symbols): Likewise.
5580 (lookup_cached_symbol, cache_symbol): Likewise.
5581 (standard_lookup): Update.
5582 (ada_lookup_symbol_list): Update.
5584 * c-valprint.c (c_val_print): Update.
5585 * cp-support.c (cp_lookup_rtti_type): Update.
5586 * jv-lang.c (java_lookup_class, get_java_object_type): Update.
5587 * objc-lang.c (lookup_struct_typedef, find_imps): Update.
5588 * p-valprint.c (pascal_val_print): Update.
5589 * scm-lang.c (scm_lookup_name): Update.
5595 * objc-exp.y: Update.
5598 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
5600 * language.h (struct language_defn): Remove SYMTAB parameter from
5601 la_lookup_symbol_nonlocal callback function pointer.
5603 * ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
5604 (ada_lookup_encoded_symbol): Likewise.
5605 * ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
5606 Always call fixup_symbol_section.
5607 (ada_lookup_symbol): Remove SYMTAB parameter.
5608 (ada_lookup_symbol_nonlocal): Likewise.
5609 * ada-exp.y (write_object_renaming): Update.
5610 (find_primitive_type): Likewise.
5612 * cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
5613 (cp_lookup_symbol_namespace): Likewise.
5614 * cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
5615 (lookup_symbol_file): Likewise.
5616 (lookup_possible_namespace_symbol): Likewise.
5617 (cp_lookup_symbol_nonlocal): Likewise.
5618 (cp_lookup_symbol_namespace): Likewise.
5619 (cp_lookup_nested_type): Update.
5621 * scm-valprint.c (scm_inferior_print): Update.
5622 * valops.c (value_maybe_namespace_elt): Update.
5624 * solist.h (struct target_so_ops): Remove SYMTAB parameter from
5625 lookup_lib_global_symbol callback function pointer.
5626 (solib_global_lookup): Remove SYMTAB parameter.
5627 * solib.c (solib_global_lookup): Remove SYMTAB parameter.
5628 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
5630 * symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
5631 (lookup_symbol_static): Likewise.
5632 (lookup_symbol_global): Likewise.
5633 (lookup_symbol_aux_block): Likewise.
5634 (lookup_global_symbol_from_objfile): Likewise.
5635 * symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
5636 (lookup_symbol_aux_local): Likewise.
5637 (lookup_symbol_aux_block): Likewise.
5638 (lookup_symbol_aux_symtabs): Likewise.
5639 (lookup_symbol_aux_psymtabs): Likewise.
5640 (lookup_global_symbol_from_objfile): Likewise.
5641 (basic_lookup_symbol_nonlocal): Likewise.
5642 (lookup_symbol_static): Likewise.
5643 (lookup_symbol_global): Likewise.
5645 (lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.
5647 2008-05-17 Pedro Alves <pedro@codesourcery.com>
5649 * remote.c (init_extended_remote_ops): Fix typo.
5651 2008-05-16 Pedro Alves <pedro@codesourcery.com>
5653 * NEWS: Mention new DICOS x86 target configuration.
5655 2008-05-16 Pedro Alves <pedro@codesourcery.com>
5656 Ulrich Weigand <uweigand@de.ibm.com>
5658 * minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
5659 * symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
5661 * symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
5662 use it instead of ginfo->value.address. Look up minimal symbol by
5663 address and name. Assume OBJFILE is non-NULL.
5664 (fixup_symbol_section): Ensure we always have an objfile to look
5665 into. Extract and pass to fixup_section the symbol's address that
5666 will match the minimal symbol's address.
5667 (fixup_psymbol_section): Likewise.
5669 (find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
5670 overlays and the addrmap returned the wrong section.
5672 * dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
5673 calling fixup_symbol_section.
5675 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
5677 * minsyms.c: Include "target.h".
5678 (find_solib_trampoline_target): Handle minimal symbols pointing
5679 to function descriptors as well.
5680 * Makefile.in (minsyms.o): Update dependencies.
5682 * ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
5683 (ppc64_standard_linkage1): ... this. Fix optional instructions.
5684 (PPC64_STANDARD_LINKAGE_LEN): Rename to ...
5685 (PPC64_STANDARD_LINKAGE1_LEN): ... this.
5686 (ppc64_standard_linkage2, ppc64_standard_linkage3): New.
5687 (PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
5688 (ppc64_standard_linkage_target): Rename to ...
5689 (ppc64_standard_linkage1_target): ... this.
5690 (ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
5691 (ppc64_skip_trampoline_code): Support three variants of standard
5692 linkage stubs. Call find_solib_trampoline_target to handle
5695 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
5697 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
5698 ppc64_sysv_abi_adjust_breakpoint_address.
5699 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
5700 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
5702 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
5704 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
5705 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
5706 of ppc_linux_skip_trampoline_code.
5708 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
5710 * gdbarch.sh: Delete dwarf_reg_to_regnum.
5711 * gdbarch.c, gdbarch.h: Regenerated.
5712 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
5713 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
5714 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
5716 2008-05-15 Pedro Alves <pedro@codesourcery.com>
5718 * linux-nat.c (trap_ptid): Delete.
5719 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
5721 * linux-thread-db.c (thread_db_wait): Adjust.
5723 2008-05-15 Joel Brobecker <brobecker@adacore.com>
5725 * linespec.c (decode_line_1): Fix a couple of comments.
5727 2008-05-15 Alan Modra <amodra@bigpond.net.au>
5729 * dbxread.c: Formatting.
5730 (INTERNALIZE_SYMBOL): Init n_other.
5731 (set_namestring): Take pointer to nlist arg rather than struct
5732 copy. Update all callers.
5734 2008-05-15 Andreas Schwab <schwab@suse.de>
5736 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
5737 (dwarf2read.o): Add $(addrmap_h).
5739 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
5741 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
5742 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
5743 to handle ppc32 PLT entries.
5744 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
5747 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
5749 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
5750 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
5751 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
5752 (lookup_minimal_symbol_by_pc_section): Use
5753 lookup_minimal_symbol_by_pc_section_1.
5754 (lookup_solib_trampoline_symbol_by_pc): Likewise.
5756 2008-05-13 Joel Brobecker <brobecker@adacore.com>
5758 * findcmd.c: Add #include "gdb_stdint.h".
5759 * Makefile.in (findcmd.o): Update dependencies.
5761 2008-05-11 David S. Miller <davem@davemloft.net>
5763 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
5764 long double size override, Linux does use 128-bit now.
5766 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
5767 (sparc_linux_write_pc): New function.
5768 (sparc32_linux_init_abi): Register it.
5769 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
5770 (sparc64_linux_write_pc): New function.
5771 (sparc64_linux_init_abi): Register it.
5773 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
5774 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
5776 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
5778 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
5779 and info.tdep_info before calling gdbarch_init_osabi.
5781 2008-05-09 Joel Brobecker <brobecker@adacore.com>
5783 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
5784 the type of the right hand side of the assignment to the type
5785 of the left hand side if the left hand side is a convenience
5788 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
5790 * NEWS: Mention gdbserver bi-arch capability.
5792 2008-05-09 Doug Evans <dje@google.com>
5795 * NEWS: Document find command and qSearch:memory packet.
5796 * Makefile.in (SFILES): Add findcmd.c.
5797 (COMMON_OBJS): Add findcmd.o.
5798 (findcmd.o): New rule.
5799 * findcmd.c: New file.
5800 * target.h (target_ops): New member to_search_memory.
5801 (simple_search_memory): Declare.
5802 (target_search_memory): Declare.
5803 * target.c (simple_search_memory): New fn.
5804 (target_search_memory): New fn.
5805 * remote.c (PACKET_qSearch_memory): New packet kind.
5806 (remote_search_memory): New fn.
5807 (init_remote_ops): Init to_search_memory.
5808 (init_extended_remote_ops): Ditto.
5809 (_initialize_remote): Add qSearch:memory packet config command.
5811 2008-05-09 Eli Zaretskii <eliz@gnu.org>
5813 * thread.c (_initialize_thread): Don't use commas and periods in
5814 first line of doc string of "set/show print thread-events".
5816 2008-05-08 Joel Brobecker <brobecker@adacore.com>
5818 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
5819 Update for unwinder changes.
5821 2008-05-08 Joel Brobecker <brobecker@adacore.com>
5823 * frame.c (get_frame_base_address, get_frame_locals_address)
5824 (get_frame_args_address): Pass the correct frame when calling
5825 frame_base_find_by_frame.
5827 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
5829 * remote.c (extended_remote_attach_1): Call target_find_description.
5831 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
5833 * remote.c (extended_remote_create_inferior_1): Clean up
5834 before marking the target running.
5836 2008-05-08 Joel Brobecker <brobecker@adacore.com>
5838 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
5841 2008-05-07 Joel Brobecker <brobecker@adacore.com>
5843 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
5844 sparc64-sol2-tdep.c: Update for unwinder changes.
5846 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
5848 * cp-support.c (mangled_name_to_comp): Initialize storage.
5849 (unqualified_name_from_comp): Likewise.
5851 2008-05-07 Jie Zhang <jie.zhang@analog.com>
5853 * remote.c (remote_insert_breakpoint): Call get_remote_state
5854 after gdbarch_breakpoint_from_pc is called.
5855 (remote_insert_hw_breakpoint): Likewise.
5857 2008-05-06 Joel Brobecker <brobecker@adacore.com>
5859 * valprint.c (val_print): Add new language parameter and use it
5860 instead of using the current_language. Update calls to val_print
5862 (common_val_print): Add new langauge parameter and pass it to
5864 * value.h (struct language_defn): Add opaque declaration.
5865 (val_print, common_val_print): Update declarations.
5866 * stack.c (print_frame_args): Update call to common_val_print
5867 using the appropriate language.
5868 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
5869 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
5870 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
5871 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
5872 #include "language.h" if necessary.
5873 Update calls to val_print and common_val_print.
5874 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
5875 Update dependencies.
5877 2008-05-06 Joel Brobecker <brobecker@adacore.com>
5879 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
5880 pointing inside a non-executable section as function descriptors.
5882 2008-05-06 Pedro Alves <pedro@codesourcery.com>
5884 * inf-loop.c (inferior_event_handler): Run all continuations and
5885 print any language change before running the breakpoint commands.
5887 2008-05-06 Joel Brobecker <brobecker@adacore.com>
5889 * frame-unwind.c (frame_unwind_got_bytes): New function.
5890 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
5891 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
5892 for unwinder changes.
5894 2008-05-05 Doug Evans <dje@google.com>
5896 * NEWS: Mention new /m modifier for disassemble command.
5897 * cli/cli-cmds.c (print_disassembly): New function.
5898 (disassemble_current_function): New function
5899 (disassemble_command): Recognize /m modifier, print mixed
5901 (init_cli_cmds): Update disassemble help text.
5903 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
5905 * xtensa-tdep.c: Update for unwinder changes.
5907 2008-05-05 Andreas Schwab <schwab@suse.de>
5909 Update m68k port for unwinder changes.
5910 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
5911 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
5912 (m68k_frame_unwind): Use default_frame_sniffer.
5913 (m68k_frame_sniffer): Remove.
5914 (m68k_frame_base_address): Expect this_frame.
5915 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
5917 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
5918 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
5919 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
5920 parameter instead of pc value.
5921 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
5923 (m68k_linux_sigtramp_frame_this_id)
5924 (m68k_linux_sigtramp_frame_prev_register)
5925 (m68k_linux_sigtramp_frame_sniffer): Update signature.
5926 (m68k_linux_sigtramp_frame_unwind): Use
5927 m68k_linux_sigtramp_frame_sniffer.
5928 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
5930 * m68klinux-nat.c (store_register): Fix typo.
5932 2008-05-05 Pedro Alves <pedro@codesourcery.com>
5934 * infcmd.c (step_1): Put thread id on the stack to avoid possible
5937 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
5939 * symfile.c (reread_symbols): Update objfile's entry point.
5941 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
5942 Joel Brobecker <brobecker@adacore.com>
5944 * ada-lang.c: Update throughout to use symbol_matches_domain
5945 instead of matching the symbol domain explictly.
5946 * dwarf2read.c (add_partial_symbol): Do not add new psym for
5947 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
5948 class as typedefs. See lookup_partial_symbol function.
5949 (new_symbol): Similar to add_partial_symbol, do not create
5950 symbol for the typedef. See lookup_block_symbol.
5951 * symtab.c (symbol_matches_domain): New function, takes care
5952 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
5953 (lookup_partial_symbol): Use symbol_matches_domain to see if the
5954 found psym domain matches the given domain.
5955 (lookup_block_symbol): Likewise.
5957 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
5959 * top.c (command_line_handler_continuation): Remove.
5960 (execute_command): Do not install the above.
5962 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
5964 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
5965 and catch all exceptions from it.
5966 * top.c (command_line_handler_continuation): Don't
5967 call bpstat_do_action here.
5969 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
5971 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
5972 (struct die_info): Remove type.
5973 (read_type_die, read_typedef, read_base_type, read_subrange_type)
5974 (read_structure_type, read_enumeration_type, read_array_type)
5975 (read_tag_pointer_type, read_tag_ptr_to_member_type)
5976 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
5977 (read_tag_string_type, read_subroutine_type, read_set_type)
5978 (read_unspecified_type): Delete prototypes. Remove check for
5979 already-loaded type. Return the new type.
5980 (set_die_type): Return the new type.
5981 (reset_die_and_siblings_types): Delete.
5982 (load_comp_unit, load_full_comp_unit): Set type_hash.
5983 (process_queue): Remove call to reset_die_and_siblings_types.
5984 (process_die): Do not read most types here. Use read_type_die
5986 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
5987 (quirk_gcc_member_function_pointer): Return the new type.
5988 (process_structure_scope, process_enumeration_scope): Use
5989 get_die_type and read the DIE's type.
5990 (read_full_die): Do not initialize die->type.
5991 (tag_type_to_type): Use read_type_die.
5992 (read_type_die): Check for already defined types. Return the
5994 (determine_prefix): Use get_die_type.
5995 (set_die_type): Return the type.
5996 (get_die_type): Take a CU argument. Check for no type_hash.
5998 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
6000 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
6003 2008-05-04 Pedro Alves <pedro@codesourcery.com>
6005 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
6006 and bp_longjmp_resume breakpoints.
6007 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
6009 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
6010 breakpoints. Create bp_longjmp breakpoints as momentary
6012 (enable_longjmp_breakpoint): Delete.
6013 (set_longjmp_breakpoint): New.
6014 (disable_longjmp_breakpoint): Delete.
6015 (delete_longjmp_breakpoint): New.
6016 (set_longjmp_resume_breakpoint): Delete.
6017 (set_momentary_breakpoint_at_pc): New.
6018 (breakpoint_re_set_one): Don't delete bp_longjmp and
6019 bp_longjmp_resume breakpoints.
6020 (breakpoint_re_set): Don't create longjmp and longjmp-resume
6023 * infrun.c (step_resume_breakpoint): Add comment.
6024 (struct execution_control_state): Delete handling_longjmp member.
6025 (init_execution_control_state). Don't clear handling_longjmp.
6026 (context_switch): Don't context switch handling_longjmp.
6027 (handle_inferior_event): If handling a bp_longjmp breakpoint,
6028 create a bp_longjmp_resume breakpoint, and set it as current
6029 step_resume_breakpoint, then step over the longjmp breakpoint. If
6030 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
6031 breakpoint, delete the longjmp-resume breakpoint, and stop
6033 (currently_stepping): Remove handling_longjmp from expression.
6034 (insert_step_resume_breakpoint_at_sal): Update comment.
6035 (insert_longjmp_resume_breakpoint): New.
6037 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
6038 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
6040 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
6041 (set_longjmp_resume_breakpoint): Delete declaration.
6043 * gdbthread.h (save_infrun_state): Remove handling_longjmp
6045 (load_infrun_state): Delete *handling_longjmp parameter.
6046 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
6048 (load_infrun_state): Delete *handling_longjmp parameter. Update
6051 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
6052 (delete_longjmp_breakpoint_cleanup): New.
6053 (step_1): Call set_longjmp_breakpoint instead of
6054 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
6055 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
6056 (step_1_continuation): Pass thread id in the continuation args to
6058 (step_once): Add thread parameter. Pass thread id the the
6061 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
6063 Set CU BASE_ADDRESS already from partial DIEs.
6064 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
6065 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
6066 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
6067 from these variables if it was still unset.
6069 * Makefile.in: Update dependencies.
6070 * dwarf2read.c: Include "addrmap.h"
6071 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
6072 (dwarf2_ranges_read): New prototype.
6073 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
6074 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
6075 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
6076 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
6077 comment for it. Add the found ranges to RANGES_PST. New variable
6078 BASEADDR, initialize it the common way.
6079 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
6080 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
6081 HAS_RANGES_OFFSET for the later processing.
6082 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
6083 * symtab.c: Include "addrmap.h"
6084 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
6085 Move the psymtab locator into ...
6086 (find_pc_sect_psymtab_closer): ... a new function.
6088 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
6090 * arch-utils.c (gdbarch_update_p): Use default values for
6091 info.abfd and info.target_desc if they are NULL.
6092 (gdbarch_from_bfd): Remove assertion.
6093 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
6094 using the current target description.
6095 (gdbarch_info_fill): Do not use default values for info->abfd
6096 and info->target_desc.
6098 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
6100 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
6102 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
6104 * inferior.h (read_pc_pid, write_pc_pid): Remove.
6105 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
6107 * regcache.c (read_pc_pid): Remove, replace by ...
6108 (regcache_read_pc): ... this function.
6109 (write_pc_pid): Remove, replace by ...
6110 (regcache_write_pc): ... this function.
6111 (read_pc, write_pc): Update.
6113 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
6114 write_pc_pid by regcache_read_pc and regcache_write_pc.
6115 (displaced_step_fixup): Likewise.
6116 (resume): Likewise. Use regcache arch instead of current_gdbarch.
6117 (prepare_to_proceed): Likewise.
6118 (proceed): Likewise.
6119 (adjust_pc_after_break): Likewise.
6120 (handle_inferior_event): Likewise.
6122 * linux-nat.c (cancel_breakpoint): Likewise.
6123 * linux-thread-db.c (check_event): Likewise.
6124 * aix-thread.c (aix_thread_wait): Likewise.
6125 * tracepoint.c (trace_dump_command): Likewise.
6127 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
6129 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
6130 SYMBOL_LOCATION_BATON.
6132 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
6134 * target.h (struct target_ops): New field to_auxv_parse.
6135 * auxv.c (default_auxv_parse): New, renamed from previous
6137 (target_auxv_parse): Try to call target method. Fallback to
6138 default_auxv_parse if not found.
6139 * procfs.c (procfs_auxv_parse): New.
6140 (init_procfs_ops): On Solaris, in 64-bit mode, install
6143 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
6145 * symfile.c (add_symbol_file_command): Use paddress rather than
6146 hex_string to print the address.
6148 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
6150 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
6151 return the null frame ID to terminate the backtrace.
6153 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
6155 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
6156 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
6157 (SIG_FRAME_PC_OFFSET): Likewise.
6158 (SIG_FRAME_LR_OFFSET): Likewise.
6159 (SIG_FRAME_FP_OFFSET): Likewise.
6160 (rs6000_push_dummy_call): Likewise.
6161 (rs6000_return_value): Likewise.
6162 (rs6000_convert_from_func_ptr_addr): Likewise.
6163 (branch_dest, rs6000_software_single_step): Likewise.
6164 (deal_with_atomic_sequence): Rename to ...
6165 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
6166 Do not call branch_dest; inline required parts of that function.
6167 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
6168 with SYMBOL_LINKAGE_NAME.
6169 (struct reg, regsize): Delete.
6170 (read_memory_addr): Delete; inline into callers.
6171 (rs6000_skip_prologue): Move after skip_prologue.
6172 (skip_prologue): Remove prototype.
6173 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
6174 initialization as if this variable were true. Do not install
6175 ppc64_sysv_abi_adjust_breakpoint_address.
6177 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
6178 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
6180 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
6181 (SIG_FRAME_PC_OFFSET): Likewise.
6182 (SIG_FRAME_LR_OFFSET): Likewise.
6183 (SIG_FRAME_FP_OFFSET): Likewise.
6184 (rs6000_push_dummy_call): Likewise.
6185 (rs6000_return_value): Likewise.
6186 (rs6000_convert_from_func_ptr_addr): Likewise.
6187 (branch_dest, rs6000_software_single_step): Likewise. Replace
6188 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
6189 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
6190 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
6191 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
6192 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
6194 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
6195 (AIX_TEXT_SEGMENT_BASE): New macro.
6196 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
6197 by AIX_TEXT_SEGMENT_BASE.
6199 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
6200 (struct gdbarch_tdep): Remove text_segment_base member.
6201 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
6202 ppc64_sysv_abi_adjust_breakpoint_address.
6204 * Makefile.in (rs6000-tdep.o): Update dependencies.
6205 (rs6000-aix-tdep.o): Likewise.
6207 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
6208 Thiago Jung Bauermann <bauerman@br.ibm.com>
6210 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
6211 * doublest.c (convert_typed_floating): Fix typo in comment.
6212 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
6213 * frame-unwind.h (frame_sniffer_ftype): Likewise.
6214 * frame.c (frame_unwind_address_in_block): Likewise.
6215 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
6216 * symtab.h (struct symbol): Likewise.
6217 * tramp-frame.h (struct trad_frame_cache): Likewise.
6218 * value.c (allocate_repeat_value): Likewise.
6220 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
6222 * infrun.c (handle_inferior_event): Do not insert breakpoints at
6223 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
6225 2008-05-03 Pedro Alves <pedro@codesourcery.com>
6227 * parse.c (parse_exp_in_context): Don't override
6228 expression_context_pc if get_selected_block returned a valid
6231 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
6233 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
6234 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
6235 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
6237 * c-typeprint.c (c_type_print_base): Delete handling of template
6239 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
6240 (METHOD_PTR_TO_VOFFSET): Delete.
6241 * defs.h (QUIT_FIXME): Delete.
6242 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
6243 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
6244 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
6245 ninstantiations, and instantiations.
6246 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
6247 (TYPE_FN_FIELD_INLINED): Delete.
6248 * srec.h (SREC_BINARY): Delete.
6249 * symtab.c (symbol_init_demangled_name): Delete.
6250 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
6251 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
6252 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
6253 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
6254 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
6255 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
6256 * target.h (enum thread_control_capabilities): Delete tc_switch.
6257 (target_can_switch_threads): Delete.
6259 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
6261 * Makefile.in (objfiles.o): Update.
6262 * exec.c (exec_set_section_address): Support p->addr != 0.
6263 * objfiles.c (objfile_relocate): Update exec_ops section
6265 * symfile.c (place_section): Move exec_set_section_address call...
6266 (default_symfile_offsets): ...to here.
6268 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
6270 * Makefile.in (ppc_linux_tdep_h): New macro.
6271 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
6272 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
6273 (powerpc_e500l_c): Likewise.
6274 (ppc-linux-nat.o): Update dependencies.
6275 (ppc-linux-tdep.o): Update dependencies.
6276 (rs6000-tdep.o): Update dependencies.
6278 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
6279 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
6280 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
6281 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
6282 (tdesc_powerpc_e500): Remove.
6284 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
6285 and "features/rs6000/powerpc-altivec64.c".
6286 (ppc_supply_reg, ppc_collect_reg): Make global.
6287 (variants): Use tdesc_powerpc_32 for "powerpc" and
6288 tdesc_powerpc_altivec64 for "powerpc64".
6289 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
6291 * ppc-linux-tdep.h: New file.
6293 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
6294 Include "features/rs6000/powerpc-32l.c".
6295 Include "features/rs6000/powerpc-altivec32l.c".
6296 Include "features/rs6000/powerpc-64l.c".
6297 Include "features/rs6000/powerpc-altivec64l.c".
6298 Include "features/rs6000/powerpc-e500l.c".
6299 (ppc_linux_supply_gregset): New function.
6300 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
6301 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
6302 (ppc64_linux_gregset): Likewise.
6303 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
6304 (ppc_linux_trap_reg_p): New function.
6305 (ppc_linux_write_pc): New function.
6306 (ppc_linux_core_read_description): New function.
6307 (ppc_linux_init_abi): Install ppc_linux_write_pc and
6308 ppc_linux_core_read_description. Install orig_r3 and trap
6309 registers if present in the target description.
6310 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
6312 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
6313 (PT_ORIG_R3, PT_TRAP): Define if necessary.
6314 (ppc_register_u_addr): Handle orig_r3 and trap registers.
6315 (fetch_ppc_registers): Likewise.
6316 (store_ppc_registers): Likewise.
6317 (store_register): Likewise.
6318 (ppc_linux_read_description): Check whether AltiVec is supported.
6319 Check whether inferior is 32-bit or 64-bit. Return the appropriate
6320 Linux target description.
6322 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
6323 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
6324 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
6325 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
6326 rs6000/powerpc-e500. Update -expedite variables accordingly.
6328 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
6329 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
6330 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
6331 * features/rs6000/powerpc-e500.c: Regenerate.
6332 * features/rs6000/powerpc-32.c: Regenerate.
6333 * features/rs6000/powerpc-64.c: Regenerate.
6335 * features/rs6000/power-linux.xml: New file.
6336 * features/rs6000/power64-linux.xml: New file.
6337 * features/rs6000/powerpc-32l.xml: New file.
6338 * features/rs6000/powerpc-altivec32l.xml: New file.
6339 * features/rs6000/powerpc-64l.xml: New file.
6340 * features/rs6000/powerpc-altivec64l.xml: New file.
6341 * features/rs6000/powerpc-e500l.xml: New file.
6342 * features/rs6000/powerpc-32l.c: New (generated) file.
6343 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
6344 * features/rs6000/powerpc-64l.c: New (generated) file.
6345 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
6346 * features/rs6000/powerpc-e500l.xml: New (generated) file.
6348 * regformats/reg-ppc.dat: Remove.
6349 * regformats/reg-ppc64.dat: Remove.
6350 * regformats/rs6000/powerpc-32.dat: Remove.
6351 * regformats/rs6000/powerpc-64.dat: Remove.
6352 * regformats/rs6000/powerpc-e500.dat: Remove.
6353 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
6354 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
6355 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
6356 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
6357 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
6359 2008-05-03 Pedro Alves <pedro@codesourcery.com>
6361 * thread.c (delete_thread): Call observer_notify_thread_exit.
6362 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
6363 thread_exit observer.
6364 (mi_thread_exit): New.
6366 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
6368 * breakpoint.c (create_exception_catchpoint): Remove prototype
6369 for already deleted function.
6370 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
6371 * frame.h (show_stack_frame): Remove prototype.
6372 * stack.c (show_stack_frame): Remove empty, unused function.
6373 * source.c (symtab_to_fullname, print_source_lines): Small fix
6375 * value.c (show_values): Update comments to mention "show values"
6376 command instead of "info history".
6378 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
6380 * linespec.c: Include "target.h".
6381 (minsym_found): Handle minimal symbols pointing to function
6382 descriptors. Use find_function_start_pc.
6383 * minsyms.c (msymbol_objfile): New function.
6384 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
6385 to function descriptors.
6386 * symtab.c (fixup_section): Only use minimal symbol at the same
6387 address to determine section of a symbol.
6388 (find_function_start_pc): New function.
6389 (find_function_start_sal): Use it.
6390 * symtab.h (msymbol_objfile): Add prototype.
6391 (find_function_start_pc): Likewise.
6392 * value.c: Include "objfiles.h".
6393 (value_fn_field): Handle minimal symbols pointing to function
6395 * Makefile.in (linespec.o): Update dependencies.
6396 (value.o): Likewise.
6398 2008-05-02 Joel Brobecker <brobecker@adacore.com>
6400 * ada-lang.c (unwrap_value): Handle the case where the "F" field
6401 inside a PAD type is a bitfield.
6403 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
6405 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
6406 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
6407 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
6408 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
6409 Allow typedefs when checking for function pointer arguments.
6410 Right-align small structs passed on the stack.
6411 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
6412 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
6413 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
6415 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
6417 * Makefile.in (arm-tdep.o): Update.
6418 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
6419 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
6420 (arm_pc_is_thumb): Use mapping symbols.
6421 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
6422 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
6423 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
6424 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
6425 * gdbarch.sh: Add record_special_symbol.
6426 * gdbarch.c, gdbarch.h: Regenerated.
6427 * objfiles.c (struct objfile_data): Add cleanup member.
6428 (register_objfile_data_with_cleanup): New function, from
6429 register_objfile_data.
6430 (register_objfile_data): Use it.
6431 (objfile_free_data): Call clear_objfile_data.
6432 (clear_objfile_data): Call cleanup functions.
6433 * objfiles.h (register_objfile_data_with_cleanup): Declare.
6435 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
6437 * objfiles.c (init_entry_point_info): Handle shared libraries.
6439 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
6441 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
6444 2008-05-02 Jim Blandy <jimb@codesourcery.com>
6445 Pedro Alves <pedro@codesourcery.com>
6447 Implement displaced stepping.
6449 * gdbarch.sh (max_insn_length): New 'variable'.
6450 (displaced_step_copy, displaced_step_fixup)
6451 (displaced_step_free_closure, displaced_step_location): New
6453 (struct displaced_step_closure): Add forward declaration.
6454 * gdbarch.c, gdbarch.h: Regenerated.
6456 * arch-utils.c: #include "objfiles.h".
6457 (simple_displaced_step_copy_insn)
6458 (simple_displaced_step_free_closure)
6459 (displaced_step_at_entry_point): New functions.
6460 * arch-utils.h (simple_displaced_step_copy_insn)
6461 (simple_displaced_step_free_closure)
6462 (displaced_step_at_entry_point): New prototypes.
6464 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
6465 (I386_MAX_MATCHED_INSN_LEN): ... this.
6466 (i386_absolute_jmp_p, i386_absolute_call_p)
6467 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
6468 (i386_displaced_step_fixup): New functions.
6469 (struct i386_insn, i386_match_insn): Update.
6470 (i386_gdbarch_init): Set gdbarch_max_insn_length.
6471 * i386-tdep.h (I386_MAX_INSN_LEN): New.
6472 (i386_displaced_step_fixup): New prototype.
6473 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
6474 Register gdbarch_displaced_step_copy,
6475 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
6476 and gdbarch_displaced_step_location functions.
6478 * infrun.c (debug_displaced): New variable.
6479 (show_debug_displaced): New function.
6480 (struct displaced_step_request): New struct.
6481 (displaced_step_request_queue, displaced_step_ptid)
6482 (displaced_step_gdbarch, displaced_step_closure)
6483 (displaced_step_original, displaced_step_copy)
6484 (displaced_step_saved_copy, can_use_displaced_stepping): New
6486 (show_can_use_displaced_stepping, use_displaced_stepping)
6487 (displaced_step_clear, cleanup_displaced_step_closure)
6488 (displaced_step_dump_bytes, displaced_step_prepare)
6489 (displaced_step_clear_cleanup, write_memory_ptid)
6490 (displaced_step_fixup): New functions.
6491 (resume): Call displaced_step_prepare.
6492 (proceed): Call read_pc once, and remember the value. If using
6493 displaced stepping, don't remove breakpoints.
6494 (handle_inferior_event): Call displaced_step_fixup. Add some
6495 debugging output. When we try to step over a breakpoint, but get
6496 a signal to deliver to the thread instead, ensure the step-resume
6497 breakpoint is actually inserted. If a thread hop is needed, and
6498 displaced stepping is enabled, don't remove breakpoints.
6499 (init_wait_for_inferior): Call displaced_step_clear.
6500 (_initialize_infrun): Add "set debug displaced" command. Add
6501 "maint set can-use-displaced-stepping" command. Clear
6502 displaced_step_ptid.
6503 * inferior.h (debug_displaced): Declare variable.
6504 (displaced_step_dump_bytes): Declare function.
6506 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
6509 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
6511 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
6512 (arm_force_mode_string, arm_show_fallback_mode)
6513 (arm_show_force_mode): New.
6514 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
6516 (_initialize_arm_tdep): Add "set arm fallback-mode"
6517 and "set arm force-mode".
6518 * NEWS: Document new commands.
6520 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
6522 * main.h (batch_silent): Declare.
6523 * event-top.c: Include main.h.
6524 (gdb_setup_readline): Remove extern batch_silent declaration.
6525 * infrun.c (normal_stop): Don't print source location when running in
6526 --batch-silent mode.
6527 * Makefile.in (event-top.o): Add main.h dependency.
6529 2008-05-02 Andreas Schwab <schwab@suse.de>
6531 * target.h (struct target_ops): Add
6532 to_watchpoint_addr_within_range.
6533 (target_watchpoint_addr_within_range): New function.
6534 * target.c (update_current_target): Inherit
6535 to_watchpoint_addr_within_range, defaulting to
6536 default_watchpoint_addr_within_range.
6537 (default_watchpoint_addr_within_range): New function.
6538 (debug_to_watchpoint_addr_within_range): New function.
6539 (setup_target_debug): Set to_watchpoint_addr_within_range.
6540 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
6542 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
6543 * breakpoint.c (watchpoints_triggered): Use
6544 target_watchpoint_addr_within_range.
6546 2008-05-01 Pedro Alves <pedro@codesourcery.com>
6548 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
6549 (i[34567]86-*-dicos*, x86_64-*-dicos*):
6550 Set gdb_osabi to GDB_OSABI_DICOS.
6552 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
6553 * osabi.c (gdb_osabi_name): Add "DICOS".
6555 * i386-dicos-tdep.c: New file.
6557 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
6558 (ALLDEPFILES): Add i386-dicos-tdep.c.
6559 (i386-dicos-tdep.o): New rule.
6561 2008-05-01 Pedro Alves <pedro@codesourcery.com>
6563 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
6564 and register the fork's PTID as a thread.
6566 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
6569 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
6570 assign its value to the breakpoint created.
6571 (create_breakpoints): Add breakpoint_ops argument and pass it
6572 to create_breakpoint call.
6573 (break_command_really): Add breakpoint_ops argument and pass/assign
6575 (break_command_1): Pass NULL as ops argument.
6576 (set_breakpoint): Pass NULL as ops argument.
6577 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
6578 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
6579 catch and throw catchpoints.
6581 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
6584 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
6585 translate signal numeric value from the target to GDB's enum
6587 * gdbarch.c, gdbarch.h: Regenerated.
6588 * gdbarch.sh: Added two new functions target_signal_from_host and
6589 target_signal_to_host.
6590 * target.h (default_target_signal_from_host,
6591 default_target_signal_to_host): New functions - declarations.
6592 * signals/signals.c (struct gdbarch): New declaration.
6593 (default_target_signal_to_host, default_target_signal_from_host): New
6596 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
6597 Pedro Alves <pedro@codesourcery.com>
6599 Based on work by Jan Kratochvil <jan.kratochvil@redhat.com> and Jeff
6600 Johnston <jjohnstn@redhat.com>.
6602 * NEWS: Mention attach to stopped process fix.
6603 * infcmd.c (detach_command, disconnect_command): Discard the thread
6605 * infrun.c (handle_inferior_event): Do not ignore non-SIGSTOP while
6606 attaching. Use signal_stop_state.
6607 (signal_stop_state): Check stop_soon.
6608 * linux-nat.c (kill_lwp): Declare earlier.
6609 (pid_is_stopped, linux_nat_post_attach_wait): New.
6610 (lin_lwp_attach_lwp): Use linux_nat_post_attach_wait. Update
6612 (linux_nat_attach): Use linux_nat_post_attach_wait.
6613 (detach_callback, linux_nat_detach): Improve handling for signalled
6615 (linux_nat_pid_to_str): Always print out the LWP ID if it differs
6616 from the process ID.
6617 * Makefile.in (infcmd.o): Update.
6619 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
6621 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
6622 * arm-tdep.c (arm_frame_is_thumb): New.
6623 (arm_pc_is_thumb): Clarify comment.
6624 (thumb_analyze_prologue): Remove PC special case.
6625 (thumb_scan_prologue): Take a block_addr argument. Use it for
6626 find_pc_partial_function. Remove unused variables.
6627 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
6628 for find_pc_partial_function. Remove PC special case.
6629 (arm_prologue_prev_register): Add special handling for PC and CPSR.
6630 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
6631 (arm_get_next_pc): Use arm_frame_is_thumb.
6632 (arm_write_pc): Use CPSR_T instead of 0x20.
6633 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
6634 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
6636 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
6637 DWARF2_FRAME_REG_FN.
6638 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
6639 DWARF2_FRAME_REG_FN.
6640 (struct dwarf2_frame_state_reg): Add FN to loc union.
6642 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
6644 * exec.c (print_section_info): Add missing '\n'.
6646 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
6648 * thread.c (add_thread): Move observer call to ...
6649 (add_thread_silent): ... here.
6651 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
6653 * rs6000-tdep.c: Update for unwinder changes.
6654 * ppcobsd-tdep.c: Likewise.
6656 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
6658 * s390-tdep.c: Update for unwinder changes.
6660 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
6662 * spu-tdep.c: Update for unwinder changes.
6664 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
6666 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
6667 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
6668 sparc64-linux-tdep.c: Update for unwinder changes.
6670 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
6672 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
6673 for unwinder changes.
6674 * mips-tdep.c: Likewise.
6675 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
6678 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
6680 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
6683 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
6685 Update i386 and amd64 ports for unwinder changes.
6687 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
6688 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
6689 (amd64_frame_unwind): Use default_frame_sniffer.
6690 (amd64_frame_sniffer): Delete.
6691 (amd64_sigtramp_frame_cache): Expect this_frame.
6692 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
6693 (amd64_sigtramp_frame_sniffer): Update signature.
6694 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
6695 (amd64_frame_base_address): Expect this_frame.
6696 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
6698 (amd64_init_abi): Use set_gdbarch_dummy_id and
6699 frame_unwind_append_unwinder.
6700 * i386-tdep.c (i386_frame_cache): Expect this_frame.
6701 (i386_frame_this_id, i386_frame_prev_register): Update signature.
6702 (i386_frame_unwind): Use default_frame_sniffer.
6703 (i386_frame_sniffer): Delete.
6704 (i386_sigtramp_frame_cache): Expect this_frame.
6705 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
6706 (i386_sigtramp_frame_sniffer): Update signature.
6707 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
6708 (i386_frame_base_address): Update signature.
6709 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
6710 (i386_push_dummy_call): Update comment.
6711 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
6713 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
6714 and frame_unwind_append_unwinder.
6715 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
6716 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
6717 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
6718 i386nbsd-tdep.c: Update for unwinder changes.
6720 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
6722 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
6723 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
6725 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
6726 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
6727 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
6729 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
6731 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
6733 * tramp-frame.h (struct tramp_frame): Update signature of init.
6734 * Makefile.in (trad-frame.o): Update.
6736 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
6738 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
6739 (execute_stack_op): Put this_frame in the baton.
6740 (execute_cfa_program): Take this_frame.
6741 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
6742 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
6743 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
6744 (dwarf2_frame_this_id): Adjust to work on this_frame.
6745 (dwarf2_signal_frame_this_id): Delete.
6746 (dwarf2_frame_prev_register): Update signature. Use new frame
6748 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
6749 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
6750 dwarf2_frame_sniffer.
6751 (dwarf2_append_unwinders): New.
6752 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
6754 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
6755 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
6756 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
6757 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
6758 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
6759 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
6760 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
6761 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
6762 (dwarf2_append_unwinders): Declare.
6763 (dwarf2_frame_base_sniffer): Update declaration.
6764 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
6767 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
6769 Convert frame unwinders to use the current frame and
6772 * frame.c (frame_debug): Make global.
6773 (get_frame_id): Pass this frame to unwinder routines.
6774 (frame_pc_unwind): Remove unused unwind->prev_pc support.
6775 (do_frame_register_read): Do not discard the return value of
6776 frame_register_read.
6777 (frame_register_unwind): Remove debug messages. Use
6778 frame_unwind_register_value.
6779 (frame_unwind_register_value, get_frame_register_value): New
6781 (create_new_frame, get_frame_base_address, get_frame_locals_address)
6782 (get_frame_args_address, get_frame_type): Pass this frame to
6784 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
6786 * frame.h: Update comments.
6787 (frame_debug, frame_unwind_register_value, get_frame_register_value)
6788 (frame_prepare_for_sniffer): Declare.
6789 * frame-unwind.h: Update comments and parameter names.
6790 (default_frame_sniffer): Declare.
6791 (frame_prev_register_ftype): Return a struct value *.
6792 (struct frame_unwind): Remove prev_pc member.
6793 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
6794 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
6795 (frame_unwind_got_register, frame_unwind_got_memory)
6796 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
6797 * frame-base.h: Update comments and parameter names.
6798 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
6799 if necessary. Add debugging output.
6800 * sentinel-frame.c (sentinel_frame_prev_register)
6801 (sentinel_frame_this_id): Update for new signature.
6802 (sentinel_frame_prev_pc): Delete.
6803 (sentinel_frame_unwinder): Remove prev_pc.
6804 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
6806 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
6807 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
6808 (frame_unwind_append_sniffer): Delete.
6809 (frame_unwind_append_unwinder): New function.
6810 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
6811 from unwinders. Use frame_prepare_for_sniffer.
6812 (default_frame_sniffer, frame_unwind_got_optimized)
6813 (frame_unwind_got_register, frame_unwind_got_memory)
6814 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
6815 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
6816 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
6818 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
6819 * gdbarch.c, gdbarch.c: Regenerated.
6820 * frame-base.c (default_frame_base_address)
6821 (default_frame_locals_address, default_frame_args_address): Update
6823 (frame_base_find_by_frame): Pass this frame to unwinder routines.
6824 * infcall.c (call_function_by_hand): Update comments.
6825 * Makefile.in (frame-unwind.o): Update dependencies.
6827 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
6829 * ada-lang.c (ada_value_primitive_packed_val): Only check
6830 value_lazy for memory lvals.
6831 * findvar.c (value_of_register_lazy): New function.
6832 (locate_var_value): Only check value_lazy for memory lvals.
6833 * valarith.c (value_subscripted_rvalue): Likewise.
6834 * valops.c (value_fetch_lazy): Handle both memory and register
6836 (search_struct_field, value_slice): Only check value_lazy for memory
6838 * value.c (struct value): Update comment for lazy.
6839 (value_primitive_field): Only check value_lazy for memory lvals.
6840 * value.h (value_lazy): Update comment.
6841 (value_of_register_lazy): Declare.
6843 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
6845 * corefile.c (reopen_exec_file): Close any open files.
6847 2008-04-29 Joel Brobecker <brobecker@adacore.com>
6849 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
6850 show_memory_breakpoints to 1 while reading the instruction bundle.
6852 2008-04-29 Joel Brobecker <brobecker@adacore.com>
6854 * gdbarch.sh: Document the return_value method. Explain that
6855 the FUNCTYPE parameter might be NULL.
6856 * gdbarch.h: Regenerated.
6857 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
6858 type when calling using_struct_return, as this is unnecessary
6861 2008-04-28 Joel Brobecker <brobecker@adacore.com>
6863 * terminal.h (create_tty_session): Fix return type.
6865 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
6867 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
6869 2008-04-26 Joel Brobecker <brobecker@adacore.com>
6871 * breakpoint.c (condition_command, commands_from_control_command)
6872 (break_command_really): Minor reformatting.
6874 2008-04-25 Pedro Alves <pedro@codesourcery.com>
6876 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
6878 2008-04-25 Pedro Alves <pedro@codesourcery.com>
6880 * amd64-tdep.c (amd64_get_longjmp_target): New.
6881 (amd64_init_abi): Register amd64_get_longjmp_target as
6882 gdbarch_get_longjmp_target callback.
6883 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
6885 2008-04-25 Pedro Alves <pedro@codesourcery.com>
6887 * breakpoint.h (enum bpstat_what_main_action): Delete
6888 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
6890 * breakpoint.c (clrs): Delete.
6891 (bpstat_what): Update table.
6893 * infrun.c (handle_inferior_event): Remove
6894 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
6896 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
6898 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
6899 Adjust all prototypes using mi_cmd_args_ftype to use
6901 (struct mi_cmd): Remove the args_func field.
6902 * mi/mi-cmds.c: Don't provide value for the args_func field.
6903 * mi/mi-main.c (mi_execute_async_cli_command)
6904 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
6905 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
6906 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
6907 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
6908 (mi_cmd_target_download): Adjust.
6909 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
6910 (mi_cmd_execute): Do not check for args_func.
6911 (mi_execute_async_cli_command): Adjust.
6912 * mi/mi-parse.c: Don't check for args_func.
6914 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
6916 * breakpoint.c (bpstat_check_location)
6917 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
6918 New, extracted from bpstat_stop_status.
6919 (bpstat_stop_status): Use the above.
6921 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
6923 * mi/mi-main.c (last_async_command): Rename to current_token.
6924 (previous_async_command): Remove.
6925 (mi_cmd_gdb_exit): Adjust.
6926 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
6927 (mi_cmd_target_select): Adjust.
6928 (mi_cmd_execute): Don't set previous_async_command. Free token
6929 here even in async mode.
6930 (mi_execute_async_cli_command): Adjust.
6931 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
6933 (mi_load_progress): Adjust.
6935 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
6937 * infcmd.c (step_1_continuation): Always disable longjmp
6938 breakpoint if we're not going to do another step.
6940 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
6942 exec_cleanup murder.
6943 * breakpoint.c (until_break_command_continuation): Add
6944 the 'error' parameter. Directly delete the breakoint as
6945 opposed to running cleanups.
6946 (until_break_command): Install continuation only
6947 after starting the target. Don't use exec cleanups,
6948 use ordinary cleanups. Discard cleanups is successfully
6949 started the target in async mode.
6950 (make_cleanup_delete_breakpoint): Remove.
6951 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
6953 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
6955 (struct continations): Add the 'error' parameter to the
6956 continuation_hook field.
6957 (add_continuation, do_all_continuations)
6958 (add_intermediate_continuation)
6959 (do_all_intermediate_continuations): Add the 'error' parameter.
6960 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
6961 * inf-loop.c (inferior_event_handler): Instead of calling
6962 discard_all_continuations, use do_all_continuations with 1 as
6963 'error' parameter. Pass 0 as 'error' parameter in existing uses
6964 of discard_all_continuations.
6965 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
6967 (step_once): Install continuation only after resuming the target.
6968 (step_1_continuation): Disable longjmp breakpoint on error.
6969 (finish_command_continuation): Add the error parameter. Delete
6970 the finish breakpoint directly, do not use cleanups.
6971 (finish_command): Do not use exec_cleanups. Always setup
6972 continuation. For sync case, immediately run them.
6973 (attach_command_continuation): Add the error parameter.
6974 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
6975 remove step_resume_breakpoint -- adjust delete it directly.
6976 * interps.c (interp_set): Adjust call to do_all_continations.
6977 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
6979 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
6981 (mi_cmd_execute): Do not use exec_cleanup.
6982 (mi_execute_async_cli_command): Simplify the string concatenation
6983 logic. Do no use exec cleanup.
6984 (mi_exec_async_cli_cmd_continuation): New parameter error.
6985 Free last_async_command.
6986 * top.c (command_line_handler_continuation): New parameter error.
6987 * utils.c (exec_cleanup_chain, make_exec_cleanup)
6988 (do_exec_cleanups): Remove.
6989 (add_continuation, do_all_continations)
6990 (add_intermediate_continuation)
6991 (do_all_intermediate_continuations): New parameter error.
6993 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
6995 * breakpoint.h (bp_location_p): New typedef.
6996 Register a vector of bp_location_p.
6997 * breakpoint.c (always_inserted_mode)
6998 (show_always_inserted_mode): New.
6999 (unlink_locations_from_global_list): Remove.
7000 (update_global_location_list)
7001 (update_global_location_list_nothrow): New.
7002 (update_watchpoint): Don't free locations.
7003 (should_insert_location): New.
7004 (insert_bp_location): Use should_insert_location.
7005 (insert_breakpoint_locations): Copied from
7007 (insert_breakpoint): Use insert_breakpoint_locations.
7008 (bpstat_stop_status): Call update_global_location_list
7009 when disabling breakpoint.
7010 (allocate_bp_location): Don't add to bp_location_chain.
7011 (set_raw_breakpoint)
7012 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
7013 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
7014 (enable_overlay_breakpoints, disable_overlay_breakpoints)
7015 (set_longjmp_resume_breakpoint)
7016 (enable_watchpoints_after_interactive_call_stop)
7017 (disable_watchpoints_before_interactive_call_start)
7018 (create_internal_breakpoint)
7019 (create_fork_vfork_event_catchpoint)
7020 (create_exec_event_catchpoint, set_momentary_breakpoint)
7021 (create_breakpoints, break_command_1, watch_command_1)
7022 (create_exception_catchpoint)
7023 (handle_gnu_v3_exceptions)
7024 (disable_breakpoint, breakpoint_re_set_one)
7025 (create_thread_event_breakpoint, create_solib_event_breakpoint)
7026 (create_ada_exception_breakpoint): : Don't call check_duplicates.
7027 Call update_global_location_list.
7028 (delete_breakpoint): Don't remove locations and don't
7029 try to reinsert them. Call update_global_location_list.
7030 (update_breakpoint_locations): Likewise.
7031 (restore_always_inserted_mode): New.
7032 (update_breakpoints_after_exec): Temporary disable
7033 always inserted mode.
7034 * Makefile.in: Update dependencies.
7036 * infrun.c (proceed): Remove breakpoints while stepping
7038 (handle_inferior_event): Don't remove or insert
7040 * linux-fork.c (checkpoint_command): Remove breakpoints
7041 before fork and insert after.
7042 (linux_fork_context): Remove breakpoints before switch
7044 * target.c (target_disconnect, target_detach): Remove
7045 breakpoints from target.
7048 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
7050 * breakpoint.c (print_one_breakpoint_location): In MI
7051 mode, report the location string the breakpoint was
7052 originally created with.
7054 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
7056 * Makefile.in (xtensa-tdep.o): Update dependencies.
7057 * configure.tgt (xtensa*): Update dependencies.
7058 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
7059 Local variable areg renamed to arreg.
7060 (areg_number): New function.
7061 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
7062 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
7063 replaced by arreg_number.
7064 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
7065 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
7066 (xtensa_scan_prologue): New function.
7067 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
7068 when ENTRY instraction hasn't been executed yet. Get the frame pointer
7069 value based on prologue analysis. Fix the bugs preventing WS and
7070 AR4-AR7/A11 registers from getting right values for intermediate frames,
7071 whose registers have been already spilled.
7072 (xtensa_frame_prev_register): Fix WS register value. Use are_number
7073 and arreg_number appropriately.
7074 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
7075 svr4_ilp32_fetch_link_map_offsets.
7077 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
7079 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
7080 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
7082 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
7084 * acinclude.m4: Add override.m4.
7085 * configure: Regenerate.
7087 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
7089 * ada-lang.c (get_selections): Variable PROMPT made non-const and
7090 initialized with a trailing space now. Use PROMPT_ARG of
7091 COMMAND_LINE_INPUT instead of printing it ourselves.
7093 2008-04-22 Joel Brobecker <brobecker@adacore.com>
7095 * NEWS: Document support for 64-bit core file.
7097 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
7099 * NEWS: Add information on calling convention and new SH CLI options.
7101 * sh-tdep.c (sh_cc_gcc): New static string.
7102 (sh_cc_renesas): Ditto.
7103 (sh_cc_enum): New static string array.
7104 (sh_active_calling_convention): New static string pointer denoting
7105 active user chosen ABI.
7106 (sh_is_renesas_calling_convention): New function to return function
7107 specific ABI, or user choice if necessary.
7108 (sh_use_struct_convention): Rename first argument and turn around its
7109 meaning. Check for renesas ABI and return accordingly.
7110 (sh_use_struct_convention_nofpu): New function.
7111 (sh_next_flt_argreg): Get function type as third parameter. Check
7112 for renesas ABI and choose floating registers accordingly.
7113 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
7114 struct return slot accordingly.
7115 (sh_push_dummy_call_nofpu): Ditto.
7116 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
7117 Evaluate ABI and give to sh_use_struct_convention_nofpu.
7118 (sh_return_value_fpu): Evaluate ABI and give to
7119 sh_use_struct_convention.
7120 (show_sh_command): New function.
7121 (set_sh_command): Ditto.
7122 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
7125 * gdbarch.sh (return_value): Add func_type argument.
7126 * gdbarch.c: Regenerate.
7128 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
7129 val_type so as not to collide with value_type function. Call
7130 using_struct_return with additional function type argument.
7131 * infcall.c (call_function_by_hand): Call using_struct_return and
7132 gdbarch_return_value with additional function type argument.
7133 * infcmd.c (print_return_value): Take addition func_type argument.
7134 Call gdbarch_return_value with additional function type argument.
7135 (finish_command_continuation): Call print_return_value with additional
7136 function type argument.
7137 (finish_command): Ditto.
7138 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
7139 additional function type argument.
7140 * stack.c (return_command): Call using_struct_return and
7141 gdbarch_return_value with additional function type argument.
7142 * value.c (using_struct_return): Take additional function type argument.
7143 * value.h (using_struct_return): Accommodate declaration.
7144 * alpha-tdep.c (alpha_return_value): Add func_type argument.
7145 * amd64-tdep.c (amd64_return_value): Ditto.
7146 * arm-tdep.c (arm_return_value): Ditto.
7147 * avr-tdep.c (avr_return_value): Ditto.
7148 * cris-tdep.c (cris_return_value): Ditto.
7149 * frv-tdep.c (frv_return_value): Ditto.
7150 * h8300-tdep.c (h8300_return_value): Ditto.
7151 (h8300h_return_value): Ditto.
7152 * hppa-tdep.c (hppa32_return_value): Ditto.
7153 (hppa64_return_value): Ditto.
7154 * i386-tdep.c (i386_return_value): Ditto.
7155 * ia64-tdep.c (ia64_return_value): Ditto.
7156 * iq2000-tdep.c (iq2000_return_value): Ditto.
7157 * m32c-tdep.c (m32c_return_value): Ditto.
7158 * m32r-tdep.c (m32r_return_value): Ditto.
7159 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
7160 * m68k-tdep.c (m68k_return_value): Ditto.
7161 (m68k_svr4_return_value): Ditto.
7162 * m88k-tdep.c (m88k_return_value): Ditto.
7163 * mep-tdep.c (mep_return_value): Ditto.
7164 * mips-tdep.c (mips_eabi_return_value): Ditto.
7165 (mips_n32n64_return_value): Ditto.
7166 (mips_o32_return_value): Ditto.
7167 (mips_o64_return_value): Ditto.
7168 * mn10300-tdep.c (mn10300_return_value): Ditto.
7169 * mt-tdep.c (mt_return_value): Ditto.
7170 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
7171 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
7172 (ppc_sysv_abi_broken_return_value): Ditto.
7173 (ppc64_sysv_abi_return_value): Ditto.
7174 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
7175 (ppc_sysv_abi_broken_return_value): Ditto.
7176 (ppc64_sysv_abi_return_value): Ditto.
7177 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
7178 * rs6000-tdep.c (rs6000_return_value): Ditto.
7179 * s390-tdep.c (s390_return_value): Ditto.
7180 * score-tdep.c (score_return_value): Ditto.
7181 * sh-tdep.c (sh_return_value_nofpu): Ditto.
7182 (sh_return_value_fpu): Ditto.
7183 * sh64-tdep.c (sh64_return_value): Ditto.
7184 * sparc-tdep.c (sparc32_return_value): Ditto.
7185 * sparc64-tdep.c (sparc64_return_value): Ditto.
7186 * spu-tdep.c (spu_return_value): Ditto.
7187 * v850-tdep.c (v850_return_value): Ditto.
7188 * vax-tdep.c (vax_return_value): Ditto.
7189 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
7190 * xtensa-tdep.c (xtensa_return_value): Ditto.
7192 * gdbtypes.h (struct type): Add calling_convention member.
7193 * dwarf2read.c (read_subroutine_type): Add calling convention read
7194 from DW_AT_calling_convention attribute to function type.
7196 2008-04-22 Markus Deuling <deuling@de.ibm.com>
7198 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
7199 multi_f77_subscript to support values from registers.
7200 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
7201 * value.h (value_subscripted_rvalue): Add prototype.
7203 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
7205 * f-valprint.c (f_val_print): Likewise.
7207 2008-04-21 Craig Silverstein <csilvers@google.com>
7209 * dwarf2read.c (zlib_decompress_section): Define abfd in the
7212 2008-04-21 Pedro Alves <pedro@codesourcery.com>
7214 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
7215 section is not a code section.
7217 2008-04-19 Craig Silverstein <csilvers@google.com>
7219 * NEWS: Add information on compressed debug sections.
7221 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
7223 * mi/mi-cmd-var.c (varobj_update_one): Print new
7224 value for variable objects that changed type.
7226 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
7228 * varobj.c (varobj_invalidate): Don't touch floating
7231 2008-04-19 Mark Kettenis <kettenis@gnu.org>
7233 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
7234 (multiple_symbols_cancel): Remove extra const.
7235 * symtab.h: Likewise.
7237 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
7239 * interps.c (top_level_interpreter): Rename static variable...
7240 (top_level_interpreter_ptr): ...to this.
7241 (top_level_interpreter): New function.
7243 * interps.h: New extern for top_level_interpreter.
7245 * linespec.c: Include interps.h and mi/mi-cmds.h.
7246 (decode_line_2): When using MI, always set all breakpoints in menu.
7248 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
7250 2008-04-18 Craig Silverstein <csilvers@google.com>
7252 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
7253 * config.in, configure: Regenerate.
7254 * dwarf2read.c: Include zlib.h if present.
7255 Modified *_SECTION macros.
7256 (section_is_p): New.
7257 (dwarf2_locate_sections): Use section_is_p instead of strcmp
7258 (dwarf2_resize_section): New.
7259 to determine whether a given section has a given name.
7260 (zlib_decompress_section): New.
7261 (dwarf2_read_section): Read the compressed section if present
7263 * MAINTAINERS: Added myself to section Write After Approval.
7265 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
7267 * defs.h (exec_set_section_offsets): Remove prototype.
7268 * exec.c (exec_set_section_offsets): Remove function.
7270 2008-04-18 Joel Brobecker <brobecker@adacore.com>
7272 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
7273 in the search for the matching symbol.
7275 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
7277 * breakpoint.c (update_watchpoint): Always reparse
7280 2008-04-17 Joel Brobecker <brobecker@adacore.com>
7282 * breakpoint.c (print_one_breakpoint_location): Make sure to print
7283 the breakpoint address only once.
7285 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
7287 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
7288 rather than a hard-coded architecture, for xcoff executables.
7290 2008-04-17 Doug Evans <dje@google.com>
7292 * buildsym.c (watch_main_source_file_lossage): New fn.
7293 (end_symtab): Call it.
7295 * source.c (find_and_open_source): Add some comments clarifying
7296 handling of FULLNAME argument. Make static. Remove pointless
7299 2008-04-17 Pedro Alves <pedro@codesourcery.com>
7301 * inf-loop.c (inferior_event_handler): Also run the intermediate
7302 continuations in the INF_EXEC_COMPLETE case.
7304 2008-04-16 Tom Tromey <tromey@redhat.com>
7306 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
7307 (set_cmd_async_ok, get_cmd_async_ok): Declare.
7308 * cli/cli-decode.c (set_cmd_async_ok): New function.
7309 (get_cmd_async_ok): New function.
7310 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
7312 * top.c (execute_command): Use get_cmd_async_ok.
7313 * infcmd.c: Include cli/cli-decode.h.
7314 (_initialize_infcmd): Mark "interrupt" as async-ok.
7315 * Makefile.in (infcmd.o): Depend on cli_decode_h.
7317 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
7320 * exec.c: Correct "arch-utils.h" include.
7322 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
7325 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
7326 to allow printing to 'see' real reason of stop. This fixes PR 2424.
7327 * breakpoint.c (bpdisp_texst): New function. The function takes over
7328 the role of bpstats static array in print_one_breakpoint_location.
7329 (print_it_typical): Print "Temporary breakpoint" instead
7330 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
7331 protocols, print disp field.
7332 (print_one_breakpoint_location): Removed bpdisps static definition.
7333 Call new bpstat_text function to get value for 'disp' field.
7334 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
7336 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
7338 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
7339 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
7340 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
7341 * gnulib/Makefile.in: Regenerate.
7343 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
7345 * Makefile.in (GNULIB_H): New. Trigger all-lib.
7346 (defs_h): Use $(GNULIB_H).
7347 (all-lib): Depend on gnulib/Makefile.
7348 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
7349 * config.in, gnulib/Makefile.in: Regenerated.
7351 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
7353 * Makefile.in (LIBGNU, INCGNU): Define.
7354 (INTERNAL_CFLAGS_BASE): Add INCGNU.
7355 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
7357 ($(LIBGNU), all-lib): New rules.
7358 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
7359 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
7360 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
7361 * gnulib: New directory, from gnulib-tool.
7362 * configure, aclocal.m4: Regenerated.
7364 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
7366 * linux-thread-db.c (have_threads_callback): Check thread->private.
7368 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
7369 Vladimir Prus <vladimir@codesourcery.com>
7372 * varobj.c (value_of_root): Update the expression for
7374 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
7377 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
7379 * mi/mi-cmd-var.c: Include "mi-getopt.h".
7380 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
7381 (mi_cmd_var_set_format): Use new mi_parse_format.
7382 (mi_cmd_var_evaluate_expression): Support for -f option to specify
7384 * Makefile.in (mi-cmd-var.o): Update dependencies.
7386 * varobj.h (varobj_get_formatted_value): Declare.
7387 * varobj.c (my_value_of_variable): Added format parameter.
7388 (cplus_value_of_variable): Likewise.
7389 (java_value_of_variable): Likewise.
7390 (c_value_of_variable): Likewise. Evaluate expression based
7391 on format parameter.
7392 (struct language_specific): Add format parameter to function member
7394 (varobj_get_formatted_value): New.
7395 (varobj_get_value): Added format parameter to method call.
7397 2008-04-08 Joel Brobecker <brobecker@adacore.com>
7399 * stabsread.c (cleanup_undefined_types_noname): Manually set the
7400 instance flags of the undefined type before calling replace_type.
7402 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
7404 * target.h (enum strata): Remove the download_stratum.
7406 2008-04-07 Doug Evans <dje@google.com>
7408 * buildsym.h (last_source_file): Add dwarf info to comment.
7409 (last_source_start_addr): Ditto.
7411 2008-04-07 Pedro Alves <pedro@codesourcery.com>
7413 * alphanbsd-tdep.c: Include "target.h".
7414 * mn10300-tdep.c: Include "target.h".
7415 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
7417 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
7419 Fix breakpoint condition that use member variables.
7420 * valops.c (check_field): Remove.
7421 (check_field_in): Rename to check_field.
7422 (value_of_this): Use la_name_of_this.
7423 * value.h (check_field): Adjust prototype.
7425 * language.h (la_value_of_this): Rename to la_name_of_this.
7426 * language.c (unknown_language_defn): Specify "this" for
7428 (auto_language_defn): Likewise.
7429 (local_language_defn): Likewise.
7430 * ada-lang.c (ada_language_defn): Adjust comment.
7431 * c-lang.c (c_language_defn): Adjust comment.
7432 (cplus_language_defn): Specify "this" for name_of_this.
7433 (asm_language_defn): Adjust comment.
7434 (minimal_language_defn): Adjust comment.
7435 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
7436 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
7437 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
7438 * objc-lang.c (objc_language_defn): Specify "self" for
7440 * p-lang.c (pascal_language_defn): Specify "this" for
7442 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
7444 * symtab.c (lookup_symbol_aux): Lookup "this" in the
7445 proper scope, and check for field in type of "this", without
7446 trying to create a value.
7448 2008-04-04 Pedro Alves <pedro@codesourcery.com>
7450 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
7451 (mi_error_message): Delete declaration.
7452 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
7453 returning MI_CMD_ERROR.
7454 * mi/mi-main.c (mi_error_message): Delete.
7455 (mi_cmd_exec_interrupt):
7456 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
7457 (mi_cmd_thread_info): Call error instead of returning
7459 (mi_cmd_data_list_register_values): Call error instead of
7460 returning MI_CMD_ERROR. Adapt to new get_register interface.
7461 (get_register): Change return typo to void. Call error instead of
7462 returning MI_CMD_ERROR.
7463 (mi_cmd_data_write_register_values): Call error instead of
7464 returning MI_CMD_ERROR.
7465 (mi_cmd_list_features): Return MI_CMD_DONE.
7466 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
7467 (mi_execute_command): Always print exceptions with -error.
7469 2008-04-04 Joel Brobecker <brobecker@adacore.com>
7471 * NEWS: Mention new commands set/show multiple-symbols.
7473 2008-04-03 Joel Brobecker <brobecker@adacore.com>
7475 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
7476 (multiple_symbols_cancel): New constants.
7477 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
7478 (multiple_symbols_select_mode): New function.
7479 (_initialize_symtab): Add new set/show multiple-symbols commands.
7480 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
7481 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
7482 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
7484 * linespec.c (decode_line_2): Likewise.
7486 2008-04-03 Doug Evans <dje@sebabeach.org>
7488 * symtab.h (enum free_code): Delete free_contents, unused.
7489 * symmisc.c (free_symtab_block): Delete.
7490 (free_symtab, case free_code): Delete.
7492 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
7494 * valops.c (value_cast_structs): New function. Cast related
7495 STRUCT types up/down and return cast value. The body of this
7496 function comes mostly from value_cast_pointers.
7497 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
7498 to value_cast_structs. Now value_cast_pointers needs only create
7499 appropriate reference after using value_cast_structs for actual
7501 (value_cast): Handle references.
7503 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
7505 * MAINTAINERS: Added myself to section Write After Approval.
7507 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
7509 * ia64-tdep.c (examine_prologue): Correct array access.
7511 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
7513 * cp-support.c (first_component_command): Return if no arguments.
7515 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
7517 * ser-mingw.c (ser_windows_open): Open requested name.
7519 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
7521 * MAINTAINERS: Added myself.
7523 2008-03-28 Pedro Alves <pedro@codesourcery.com>
7525 * target.c (find_default_run_target): Allow a NULL `do_mesg'
7526 parameter. If it is NULL, don't call error.
7527 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
7528 `do_mesg' parameter to find_default_run_target. If no target was
7531 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
7533 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
7534 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
7535 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
7537 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
7539 2008-03-27 Joel Brobecker <brobecker@adacore.com>
7543 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
7545 * features/Makefile (%.dat): Set xmltarget to the base filename
7546 of the XML source, without subdirectory.
7547 * regformats/rs6000/powerpc-32.dat: Regenerate.
7548 * regformats/rs6000/powerpc-64.dat: Regenerate.
7549 * regformats/rs6000/powerpc-e500.dat: Regenerate.
7551 2008-03-27 Markus Deuling <deuling@de.ibm.com>
7553 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
7556 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
7558 * mi/mi-main.c (enum captured_mi_execute_command_actions):
7559 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
7561 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
7563 * objfiles.h (struct objfile): New GDBARCH member.
7564 (get_objfile_arch): Add prototype.
7565 * objfiles.c: Include "arch-utils.h".
7566 (allocate_objfile): Look up gdbarch associated with bfd.
7567 (get_objfile_arch): New function.
7568 * Makefile (objfiles.o): Update dependencies.
7570 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
7572 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
7574 (locexpr_describe_location): Replace current_gdbarch by
7576 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
7577 (dwarf2_add_field): Likewise.
7578 (read_tag_pointer_type): Likewise.
7579 (read_base_type): Likewise.
7580 (new_symbol): Likewise.
7582 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
7583 (decode_base_type, decode_function_type): Likewise.
7584 (coff_read_struct_type, coff_read_enum_type): Likewise.
7585 (coff_symtab_read): Replace current_gdbarch by objfile arch.
7586 (decode_base_type): Likewise.
7587 (coff_read_enum_type): Likewise.
7588 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
7589 (coff_read_enum_type): Likewise.
7591 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
7592 (end_psymtab): Likewise.
7593 (process_one_symbol): Likewise.
7595 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
7596 (parse_procedure): Likewise.
7597 (parse_partial_symbols): Likewise.
7599 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
7601 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
7602 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
7604 (read_range_type): Replace current_gdbarch by objfile arch. Replace
7605 static range_index_type by built-in type.
7606 (read_one_struct_field): Replace current_gdbarch by objfile arch.
7607 (read_enum_type): Likewise.
7609 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
7612 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
7614 * varobj.h (varobj_floating_p): Declare.
7615 * varobj.c (varobj_floating_p): New.
7616 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
7617 '@' as the name, update all floating varobjs.
7619 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
7621 * varobj.c (struct varobj_root): Rename use_selected_frame to
7622 floating, and clarify the meaning.
7623 (varobj_create, varobj_update, new_root_variable): Adjust.
7624 (value_of_root): Don't use type_changed as in variable,
7626 (c_value_of_root): Adjust.
7628 2008-03-25 Pedro Alves <pedro@codesourcery.com>
7630 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
7632 (linux_nat_wait): Add main lwp to gdb's thread list.
7633 * linux-thread-db.c (find_new_threads_callback): Also attach to
7634 already listed threads which thread_db didn't know about yet.
7636 2008-03-25 Pedro Alves <pedro@codesourcery.com>
7638 * linux-nat.c (drain_queued_events): Fix comment typo.
7639 (linux_nat_attach): In async mode, don't rely on storing a pending
7640 status. Instead place the wait status on the pipe.
7641 (linux_nat_resume): Remove unreacheable shortcut code in async
7643 (stop_wait_callback): In async mode, don't store pending status.
7644 Instead, cancel breakpoints or resend the signal appropriatelly.
7645 (cancel_breakpoint): New, refactored from
7646 cancel_breakpoints_callback.
7647 (cancel_breakpoints_callback): Call cancel_breakpoint.
7648 (pipe_to_local_event_queue): Remove special token processing.
7649 (linux_nat_wait): Issue an internal error if a pending status is
7650 found in async mode.
7652 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
7654 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
7656 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
7657 Vladimir Prus <vladimir@codesourcery.com>
7659 * varobj.c (struct varobj_root): New component thread_id.
7660 (varobj_get_thread_id, check_scope): New functions.
7661 (c_value_of_root): Use check_scope. Switch to the
7662 proper thread if necessary.
7664 * varobj.h (varobj_get_thread_id): New extern.
7666 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
7668 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
7671 * top.c: Revert 2008-03-21 changes.
7673 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
7675 * thread.c (make_cleanup_restore_current_thread): Make it
7677 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
7678 * varobj.c (varobj_update): Don't save/restore frame.
7679 (c_value_of_root): Save/restore thread and frame here,
7680 using make_cleanup_restore_current_thread.
7681 * Makefile.in: Update dependecies.
7683 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
7685 * varobj.c (struct varobj_root): Clarify
7686 comment on the frame field.
7687 (varobj_create): Don't set frame if we have no
7690 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
7693 Suggested by Jan Kratochvil:
7694 * top.c (gdb_rl_operate_and_get_next_completion): Call
7695 rl_redisplay_function.
7696 (gdb_rl_redisplay): New.
7697 (init_main): Set rl_redisplay_function.
7699 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
7701 * aix-thread.c (pdc_read_regs): Fix compiler warning.
7702 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
7703 (store_regs_kernel_thread): Likewise.
7705 2008-03-21 Pedro Alves <pedro@codesourcery.com>
7707 Linux native async support.
7709 * target.h (struct target_ops): Delete to_async_mask_value and add
7711 (target_is_async_p, target_async): Formatting.
7712 (target_async_mask_value): Delete.
7713 (target_async_mask): Delete function declaration, and add new
7714 target macro with the same name.
7716 * target.c (update_current_target): Replace to_async_mask_value by
7717 to_async_mask. Default to_async_mask to return_one.
7718 (target_async_mask): Delete.
7719 (find_default_can_async_p, find_default_is_async_p): New.
7720 (init_dummy_target): register find_default_can_async_p and
7721 find_default_is_async_p on the dummy target.
7723 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
7724 (debug_linux_nat_async): New global.
7725 (show_debug_linux_nat_async): New function.
7726 (linux_nat_async_enabled, linux_nat_async_mask_value)
7727 (linux_nat_event_pipe, linux_nat_num_queued_events)
7728 (linux_nat_async_events_enabled): New globals.
7729 (struct waitpid_result): New struct.
7730 (waitpid_queue): New global.
7731 (queued_waitpid, push_waitpid, drain_queued_events): New.
7732 (my_waitpid): Call queued_waitpid.
7733 (linux_child_follow_fork): Disable async events during the call.
7734 (blocked_mask): Delete.
7735 (sync_sigchld_action, async_sigchld_action): New globals.
7736 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
7737 async mode, block events during the call.
7738 (linux_nat_create_inferior): New.
7739 (linux_nat_attach): In sync mode, restore the mask states. In
7740 async mode, wake the event loop immediatelly.
7741 (detach_callback): Drain all queued events of the lwp we're
7743 (linux_nat_detach): Block async mode, and drain events of the main
7745 (linux_nat_resume): If in async mode, mask async events during the
7746 call. If short circuiting, force event loop to wake up. If
7747 resuming, set target_executing, and register target events in the
7749 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
7750 (linux_nat_wait): In async mode, block events during the call.
7751 Only enable/disable passing SIGINT to the inferior in sync mode.
7752 Get events from local waitpid queue. If no interesting events was
7753 found, return to events loop. Reregister target events in the
7754 event loop on exit. In sync mode, no need to reblock SIGCHLD.
7755 (linux_nat_kill): Disable events on entry.
7756 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
7757 here. Detach async mode from the event loop if there are no more
7758 forks available, otherwise leave it on.
7759 (sigchld_handler): Assure this is called only in sync mode.
7760 (linux_async_permitted, linux_async_permitted_1): New globals.
7761 (set_maintenance_linux_async_permitted)
7762 (show_maintenance_linux_async_permitted): New functions.
7763 (linux_nat_is_async_p, linux_nat_can_async_p)
7764 (linux_nat_async_mask): New.
7765 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
7766 (get_pending_events, async_sigchld_handler): New.
7767 (linux_nat_async_events): New.
7768 (async_terminal_is_ours): New global.
7769 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
7770 (async_client_callback, async_client_context): New.
7771 (linux_nat_async_file_handler, linux_nat_async)
7772 (linux_nat_disable_async, linux_nat_enable_async): New.
7773 (linux_nat_add_target): Register linux_nat_create_inferior,
7774 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
7775 linux_nat_async_mask, linux_nat_terminal_inferior and
7776 linux_nat_terminal_ours.
7777 (_initialize_linux_nat): Remove local action variable, and update
7778 code that used it to use sync_sigchld_action. Add new
7779 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
7780 set/show command in the maintenance class. Add new "linux-async"
7781 maintenance set/show command. Block SIGCHLD by default. Setup
7782 async_sichld_action, and sync_sigchld_action. Install the default
7784 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
7787 * linux-thread-db.c (re_check_for_thread_db): New.
7788 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
7789 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
7790 (thread_db_async_mask): New.
7791 (init_thread_db_ops): Register thread_db_can_async_p,
7792 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
7794 * remote.c (remote_async_mask_value): New.
7795 (remote_return_zero): New.
7796 (init_remote_ops): Register remote_return_zero as callbacks of
7797 to_can_async_p and to_is_async_p.
7798 (remote_can_async_p, remote_is_async_p, remote_async): Update to
7799 use remote_async_mask_value.
7800 (remote_async_mask): New.
7801 (init_remote_async_ops): Remove to_async_mask_value setting and
7802 register remote_async_mask as to_async_mask callback in
7805 * Makefile.in (linux-nat.o): Update.
7807 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
7809 * gdbthread.h (add_thread_with_info): New.
7810 * linux-thread-db.c: Add some documentation.
7811 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
7812 (struct private_thread_info): Remove th_valid and ti_valid.
7813 Replace ti with tid.
7814 (thread_get_info_callback): Do not add TID to the new ptid. Do
7816 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
7817 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
7819 (attach_thread): Handle an already-existing thread. Use
7820 add_thread_with_info. Cache the th and tid.
7821 (detach_thread): Verify that private was set. Remove verbose
7822 argument and printing. Update caller.
7823 (thread_db_detach): Do not adjust inferior_ptid.
7824 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
7825 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
7826 (thread_db_wait): Do not use lwp_from_thread.
7827 (thread_db_pid_to_str): Use the cached TID.
7828 (thread_db_extra_thread_info): Check that private is set.
7829 (same_ptid_callback): Delete.
7830 (thread_db_get_thread_local_address): Do not use it or check
7831 is_thread. Check that private is set. Assume that the thread
7832 handle is already cached.
7833 (init_thread_db_ops): Remove to_resume and to_kill.
7834 * thread.c (add_thread_with_info): New.
7835 (add_thread): Use it.
7836 * linux-nat.c (find_thread_from_lwp): Delete.
7837 (exit_lwp): Do not use it. Check print_thread_events. Print before
7838 deleting the thread.
7839 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
7840 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
7841 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
7842 printf_unfiltered for thread exits.
7843 * procfs.c (procfs_wait): Likewise.
7845 2008-03-21 Chris Demetriou <cgd@google.com>
7847 * symtab.c (rbreak_command): Quote symbol name before passing
7848 it to break_command.
7850 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
7852 * eval.c (evaluate_subexp_for_address): Clarify error message.
7853 Use value_must_coerce_to_target.
7854 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
7855 * valops.c (value_assign): Call value_coerce_to_target when
7856 assigning to anything but internalvars. Leave GDB-side arrays
7857 as arrays when assigning to internalvars.
7858 (value_must_coerce_to_target, value_coerce_to_target): New.
7859 (value_coerce_array, value_addr): Call value_coerce_to_target.
7860 (value_array): Create the array in GDB's memory instead of
7862 * value.h (value_must_coerce_to_target, value_coerce_to_target):
7865 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
7867 * top.c (quit_confirm): Warn that we will kill the program.
7869 2008-03-19 Pedro Alves <pedro@codesourcery.com>
7871 * inflow.c (terminal_ours_1): Guard access to
7872 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
7874 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
7875 Jim Blandy <jimb@codesourcery.com>
7876 Daniel Jacobowitz <drow@false.org>
7878 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
7879 (dwarf2_read_address): Update prototype.
7881 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
7882 (signed_address_type): Likewise.
7883 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
7884 (execute_stack_op): Update calls to unsigned_address_type,
7885 signed_address_type and dwarf2_read_address. Fix implementation
7886 of DW_OP_deref_size.
7888 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
7889 (dwarf2_per_cu_addr_size): Likewise.
7890 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
7891 (struct dwarf2_loclist_baton): Likewise.
7893 * dwarf2loc.c (find_location_expression): Update calls to
7894 dwarf2_read_address. Use dwarf2_per_cu_objfile and
7895 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
7896 (locexpr_describe_location): Likewise.
7897 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
7898 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
7899 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
7900 to dwarf2_per_cu_addr_size (per_cu).
7901 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
7902 (loclist_read_variable): Likewise.
7903 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
7905 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
7906 instead of baton->objfile.
7907 (dwarf2_per_cu_obfile): New function.
7908 (dwarf2_per_cu_addr_size): Likewise.
7910 * dwarf2-frame.c (struct comp_unit): Move higher.
7911 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
7912 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
7913 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
7914 parameter by using fde->eh_frame_p. Use read_encoded_value
7915 to implement DW_CFA_set_loc.
7916 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
7917 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
7918 execute_stack_op and execute_cfa_program.
7919 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
7920 (size_of_encoded_value): Remove.
7921 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
7922 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
7923 (add_cie): Set cie->unit backlink.
7924 (decode_frame_entry_1): Set cie->addr_size. Update calls to
7926 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
7928 2008-03-17 Markus Deuling <deuling@de.ibm.com>
7930 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
7931 gdbarch_bfd_arch_info.
7933 2008-03-17 Joel Brobecker <brobecker@adacore.com>
7935 * aix-thread.c (pdc_read_regs): Minor reformatting.
7937 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
7939 * thread.c (print_thread_info): Don't insist
7940 on having current thread if there are no
7943 2008-03-17 Pedro Alves <pedro@codesourcery.com>
7945 * infcmd.c (attach_command_post_wait)
7946 (attach_command_continuation): New.
7947 (attach_command): Support background async execution, and async
7948 execution in synchronous mode.
7950 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
7952 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
7953 * symmisc.c (dump_symtab_1): Likewise.
7954 * wrapper.c (gdb_value_struct_elt): Likewise.
7956 2008-03-17 Pedro Alves <pedro@codesourcery.com>
7958 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
7960 2008-03-17 Pedro Alves <pedro@codesourcery.com>
7962 * linux-nat.c (linux_nat_filter_event): New, refactored from
7964 (linux_nat_wait): Call linux_nat_filter_event.
7966 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
7968 * top.c (execute_command): Fix uninitialized variable error.
7970 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
7972 * Makefile.in (amd64nbsd-nat.o): New dependency.
7973 * amd64nbsd-nat.c: Include "nbsd-nat.h".
7974 (_initialize_amd64nbsd_nat): Update target vector to use
7975 nbsd_pid_to_exec_file.
7976 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
7978 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
7980 Remove ignoring leading exec events code.
7981 * fork-child.c (startup_inferior): Do not set
7982 inferior_ignoring_leading_exec_events.
7983 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
7984 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
7985 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
7986 (handle_inferior_event): Remove code for ignoring leading exec
7988 * target.c (update_current_target): Do not inherit, or default,
7989 to_reported_exec_events_per_exec_call.
7990 (debug_to_reported_exec_events_per_exec_call): Remove.
7991 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
7992 * target.h (target_reported_exec_events_per_exec_call): Remove.
7993 (struct target): Remove the to_reported_exec_events_per_exec_call
7996 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
7998 Implement -thread-info.
7999 * gdbthread.h (print_thread_info): Declare.
8001 * thread.c (print_thread_info): New, extracted
8002 from info_threads_command and adjusted to
8003 work for CLI and MI.
8004 (info_threads_command): Use print_thread_info.
8005 * Makefile.in: Update dependencies.
8007 * mi/mi-cmds.c (mi_cmds): Specify a handler
8009 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
8010 * mi/mi-main.c (mi_cmd_thread_info): New.
8011 (mi_cmd_list_features): Include 'thread-info'.
8013 2008-03-14 Kevin Buettner <kevinb@redhat.com>
8015 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
8016 to decide whether to match instruction patterns using "sw" and "sd".
8018 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8020 * infcmd.c (jump_command): Postpone disabling stdin until after
8023 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8025 * inflow.c (gdb_getpgrp): New.
8026 (gdb_has_a_terminal): Use get_getpgrp.
8027 (terminal_ours_1): If attach_flag is set, don't refetch
8028 inferior_process_group.
8030 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8032 * features/library-list.dtd: Allow "section" elements as children
8033 of "library". Add "section" element and describe its attributes.
8035 * solib-target.c (struct lm_info): Add section_bases member.
8036 (library_list_start_segment): Error out if seen a section element.
8037 (library_list_start_section): New.
8038 (library_list_end_library): New.
8039 (solib_target_free_library_list): Free section_bases.
8040 (section_attributes): New.
8041 (library_children): Make "segment" optional. Add "section" child.
8042 (library_list_children): Register library_list_end_library.
8043 (solib_target_relocate_section_addresses): Handle section bases.
8045 * NEWS: Mention new qXfer:libraries:read section offsets support.
8047 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
8049 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
8050 (make_exec_error_cleanup): Remove declarations.
8051 * utils.c (exec_error_cleanup_chain): Remove.
8052 (do_exec_error_cleanups, discard_exec_error_cleanups)
8053 (make_exec_error_cleanup): Remove.
8054 * event-loop.c (start_event_loop): Adjust call to
8056 * event-top.c (async_enable_stdin): Remove the paramater dummy.
8057 (async_disable_stdin): Don't register async_enable_stdin via
8059 * inf-loop.c (inferior_event_handler): Don't
8060 call do_exec_error_cleanups. Call async_enable_stdin instead.
8061 * event-loop.c (start_event_loop): Adjust call to
8063 * tui/tui-interp.c (tui_command_loop): Adjust call to
8066 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
8069 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
8070 * breakpoint.c (bpstat_do_actions): In async mode,
8071 don't jump to top expecting stop_bpstat to be already
8073 * event-loop.c (start_event_loop): Call async_enable_stdin
8075 * event-top.c (async_enable_stdin): Do nothing if sync_execution
8077 (command_handler): Do not setup continuation here.
8078 (command_line_handler_continuation): Move to...
8079 * top.c (command_line_handler_continuation): ... here.
8080 (execute_command): In async mode, register continuation.
8081 Don't check frame's language in running in async mode.
8082 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
8083 * inf-loop.c (complete_execution): Inline into...
8084 (inferior_event_handler): ... here. Clear target_executing before
8085 doing any cleanups. Don't try to show prompt if the target was
8087 * infcmd.c (signal_command): Add support for async mode.
8088 (finish_command): Only add continuation if the target was
8089 successfully resumed.
8090 * remote.c (init_async_opts): Register to_get_thread_local_address
8092 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
8093 with sync_execution.
8094 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
8097 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
8099 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
8100 * exec.c (exec_bfd_mtime): Define.
8101 (exec_close): Clear it.
8102 (exec_file_attach): Set it.
8103 * gdbcore.h (exec_bfd_mtime): Declare.
8104 * source.c (find_source_lines): Do not use bfd_get_mtime.
8106 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
8108 * top.c (simplified_command_loop): Remove.
8110 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
8112 Remove unused remote.c hooks.
8113 * remote.c (deprecated_target_resume_hook)
8114 (deprecated_target_wait_loop_hook): Remove.
8115 (remote_resume): Do not call deprecated_target_resume_hook.
8116 (remote_wait): Do not call deprecated_target_wait_loop_hook.
8117 (remote_async_wait): Likewise.
8119 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
8121 Implement MI notification for new threads.
8122 * doc/observer.texi (new_thread): Document.
8123 * observer.sh: Forward declare struct thread_info.
8124 * thread.c (add_thread): Notify observer.
8126 * interps.h (interp_init_ftype): New parameter
8128 (interp_set): Likewise.
8129 (top_level_interpreter_data): Declare.
8130 * interps.c (interp_set): New parameter top_level.
8131 Pass it to interpreter's init function. Remember
8132 top level interpreter.
8133 (interpreter_exec_cmd): Adjust.
8134 (top_level_interpreter_data): New.
8135 * main.c (captured_main): Pass 1 for top_level
8136 parameter of interp_set.
8137 * cli/cli-interp.c (cli_interpreter_init): New
8138 parameter top_level.
8139 * tui/tui-interp.c (tui_init): New parameter top_level.
8141 * mi/mi-interp.c (mi_new_thread): New.
8142 (mi_interpreter_init): If top level, register
8143 observer for new threads.
8145 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
8147 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8149 * top.c (execute_command): Disable break and stop
8150 commands in async mode.
8152 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8155 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8156 * inf-loop.c (inferior_event_handler): Don't include remote.h.
8157 Call target_stop in the INF_QUIT_REQ case.
8158 * Makefile.in (inf-loop.o): Update.
8160 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8162 * inf-loop.c (inferior_event_handler): Don't include remote.h.
8163 Call target_stop in the INF_QUIT_REQ case.
8164 * Makefile.in (inf-loop.o): Update.
8166 2008-03-14 Pedro Alves <pedro@codesourcery.com>
8168 * top.c (execute_command): Enable break, info and interrupt
8169 commands in async mode.
8171 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
8172 Daniel Jacobowitz <dan@codesourcery.com>
8174 * breakpoint.h (breakpoint_restore_shadows): New
8176 * breakpoint.c (breakpoint_restore_shadows): New.
8177 (read_memory_nobpt): Delete.
8178 * gdbcore.h (read_memory_nobpt): Delete declaration.
8179 * target.c (memory_xfer_partial): Call
8180 breakpoint_restore_shadows.
8181 (restore_show_memory_breakpoints)
8182 (make_show_memory_beakpoints_cleanup): New.
8183 (show_memory_breakpoints): New.
8184 * target.h (make_show_memory_beakpoints_cleanup): Declare.
8185 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
8186 Make sure we see memory breakpoints when checking if
8187 breakpoint is still there.
8188 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
8189 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
8190 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
8191 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
8193 2008-03-12 Pedro Alves <pedro@codesourcery.com>
8195 * thread.c (add_thread): Use printf_unfiltered to print.
8197 2008-03-12 Joel Brobecker <brobecker@gnat.com>
8199 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
8200 that is true only on x86-solaris and x86_64-solaris.
8201 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
8202 with proc_get_LDT_entry.
8204 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
8206 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
8207 * config.in, configure: Regenerate.
8208 * fork-child.c (fork_inferior): Call create_tty_session.
8209 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
8210 (create_tty_session): New function.
8211 * terminal.h: Declare create_tty_session.
8213 2008-03-12 Alan Modra <amodra@bigpond.net.au>
8216 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
8217 * mipsread.c: Include elf/internal.h.
8218 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
8221 2008-03-11 Markus Deuling <deuling@de.ibm.com>
8223 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
8224 to get at the current architecture and at the target specific vector.
8225 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
8226 remove define of I387_ST0_REGNUM.
8228 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
8230 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
8231 get at the current architecture
8232 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
8235 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
8236 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
8238 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
8239 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
8240 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
8242 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
8243 at the target specific vector.
8245 (i386_get_longjmp_target): Use get_frame_arch to get at the current
8246 architecture. Use gdbarch_tdep to get at the target specific vector.
8248 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
8249 update caller. Use gdbarch_tdep to get at the target specific vector.
8251 (i386_register_to_value: Use get_frame_arch to get at the current
8254 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
8257 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
8258 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
8259 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
8260 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
8262 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
8265 (i387_convert_register_p, i387_register_to_value,
8266 i387_value_to_register): Update call for i386_fp_regnum_p.
8268 * i387-tdep.h: Remove comment.
8269 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
8270 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
8271 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
8272 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
8273 I387_MXCSR_REGNUM): Add target specific vector as parameter.
8275 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
8277 * Makefile.in (fork-child.o): Update.
8278 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
8279 argument. Gather all gdbserver features together.
8280 * fork-child.c (exec_wrapper): New variable.
8281 (fork_inferior): Use it.
8282 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
8283 (unset_exec_wrapper_command, _initialize_fork_child): New.
8285 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
8287 * source.c (directory_command): Modify the determination of
8288 condition of terminal "from_tty".
8290 2008-03-10 Matt Rice <ratmice@gmail.com>
8292 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
8294 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
8296 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
8297 of the data passing to strtoulst function.
8298 (info_spu_signal_command): Likewise.
8300 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
8302 * mi/mi-interp.c (mi_command_loop): Remove
8305 2008-03-07 Joel Brobecker <brobecker@adacore.com>
8307 * remote.c (extended_remote_attach_1): Make local variable pid an int
8310 2008-03-07 Joel Brobecker <brobecker@adacore.com>
8312 * solib-svr4.c (svr4_same_1): New function, originally extracted
8313 from svr4_same and expanded to handle the sparc64 case.
8314 (svr4_same): Move up and reimplement using svr4_same_1.
8315 (enable_break): Use svr4_same_1 to do shared library name comparisons.
8317 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
8319 * MAINTAINERS: Move self to Paper trail.
8321 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
8323 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
8324 * event-loop.c (call_async_signal_handler): New.
8325 * event-loop.h (call_async_signal_handler)
8326 (gdb_call_async_signal_handler): Declare.
8327 (mark_async_signal_handler): Add comments.
8328 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
8329 * mingw-hdep.c (sigint_event, sigint_handler): New.
8330 (gdb_select): Use them. Wait for the readline signal handler
8332 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
8333 * posix-hdep.c (gdb_call_async_signal_handler): New function.
8334 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
8336 (remote_fileio_ctrl_c_signal_handler): Use
8337 gdb_call_async_signal_handler.
8338 (initialize_remote_fileio): Initialize sigint_fileio_token.
8339 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
8340 not initialize tokens here.
8341 (handle_remote_sigint_twice): Likewise. Reinstall
8342 handle_remote_sigint.
8343 (async_remote_interrupt_twice): Just call interrupt_query.
8344 (cleanup_sigint_signal_handler): Do not delete tokens.
8345 (remote_interrupt, remote_interrupt_twice): Use
8346 gdb_call_async_signal_handler.
8347 (interrupt_query): Reinstall the default signal handler.
8348 (_initialize_remote): Initialize tokens here.
8350 2008-03-04 Joel Brobecker <brobecker@adacore.com>
8352 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
8353 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
8354 Change the type of the lr register to code_ptr.
8355 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
8356 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
8357 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
8358 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
8359 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
8360 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
8361 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
8363 2008-03-03 James E. Wilson <wilson@tuliptree.org>
8365 * MAINTAINERS: Update my email address.
8367 2008-03-03 Keith Seitz <keiths@redhat.com>
8369 From Dave Murphy <davem@devkitpro.org>:
8370 * configure.ac: Set tcl configdir to win under mingw.
8371 * configure: Regenerate.
8373 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
8375 * breakpoint.c (fetch_watchpoint_value): New function.
8376 (update_watchpoint): Set and clear val_valid. Use
8377 fetch_watchpoint_value. Handle unreadable values on the
8378 value chain. Correct check for user-requested array watchpoints.
8379 (breakpoint_init_inferior): Clear val_valid.
8380 (watchpoint_value_print): New function.
8381 (print_it_typical): Use it. Do not free or clear old_val. Print
8382 watchpoints even if old_val == NULL.
8383 (watchpoint_check): Use fetch_watchpoint_value. Check for values
8384 becoming readable or unreadable.
8385 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
8386 (do_enable_watchpoint): Likewise.
8387 * breakpoint.h (struct breakpoint): Update comment for val. Add
8389 * NEWS: Mention watchpoints on inaccessible memory.
8391 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
8393 * Makefile.in (i386-nat.o): Update.
8394 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
8395 i386_use_watchpoints.
8396 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
8397 i386_use_watchpoints.
8398 * i386-nat.c (i386_stopped_data_address): Take two arguments.
8399 (i386_stopped_by_watchpoint): Update call.
8400 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
8401 * config/i386/nm-i386.h: Conditionalize definitions on
8402 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
8403 (i386_use_watchpoints): Declare.
8404 (i386_stopped_data_address): Update.
8405 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
8406 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
8408 2008-02-29 Joel Brobecker <brobecker@adacore.com>
8410 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
8411 * version.in: Bump version to 6.8.50.20080229-cvs.
8413 2008-02-28 Markus Deuling <deuling@de.ibm.com>
8415 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
8418 2008-02-28 Tom Tromey <tromey@redhat.com>
8420 * infcmd.c (notice_args_read): Print result of get_inferior_args.
8422 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
8424 * infcmd.c (kill_if_already_running): Make static. Use
8425 target_require_runnable.
8426 * target.c (target_require_runnable): New.
8427 * target.h (target_require_runnable): Declare.
8429 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
8431 * frame.c (reinit_frame_cache): Only annotate if frames were
8434 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8436 * regformats/reg-ppc.dat: Rename "ps" to "msr".
8437 * regformats/reg-ppc64.dat: Likewise.
8439 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
8441 * features/Makefile (%.dat): Emit xmltarget statement.
8443 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
8444 Generate code to set gdbserver_xmltarget in init_registers_${name}.
8446 * regformats/arm-with-iwmmxt.dat: Regenerate.
8447 * regformats/mips64-linux.dat: Regenerate.
8448 * regformats/mips-linux.dat: Regenerate.
8449 * regformats/rs6000/powerpc-32.dat: Regenerate.
8450 * regformats/rs6000/powerpc-64.dat: Regenerate.
8451 * regformats/rs6000/powerpc-e500.dat: Regenerate.
8453 * regformats/reg-arm.dat: Add xmlarch statement.
8454 * regformats/reg-i386.dat: Likewise.
8455 * regformats/reg-i386-linux.dat: Likewise.
8456 * regformats/reg-x86-64-linux.dat: Likewise.
8457 * regformats/reg-spu.dat: Likewise.
8459 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
8461 * remote.c (remote_wait, remote_async_wait): Stop if we receive
8464 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
8466 * utils.c (debug_timestamp): New.
8467 (vfprintf_unfiltered): Print timestamps if requested.
8468 (show_debug_timestamp): New.
8469 (initialize_utils): Register "set debug timestamp".
8470 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
8472 2008-02-27 Joel Brobecker <brobecker@adacore.com>
8474 * breakpoint.c (skip_prologue_sal): New function.
8475 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
8476 computed from a line number.
8478 2008-02-27 Joel Brobecker <brobecker@adacore.com>
8480 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
8481 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
8482 Set PC register type to "code_ptr".
8483 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
8484 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
8485 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
8486 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
8487 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
8488 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
8489 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
8492 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
8494 * regformats/regdat.sh: Rename init_registers function in
8495 generated file to init_registers_${name}.
8497 * regformats/reg-crisv32.dat: Set "name" to crisv32.
8498 * regformats/reg-ppc64.dat: Set "name" to ppc64.
8499 * regformats/reg-s390x.dat: Set "name" to s390x.
8501 2008-02-26 Greg Law <glaw@undo-software.com>
8503 * regcache.c (registers_changed): Call reinit_frame_cache.
8505 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
8507 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
8508 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
8509 and svr4_fetch_objfile_link_map.
8510 * Makefile.in (sh-linux-tdep.o): Update.
8512 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
8514 * amd64-tdep.c (amd64_classify): Add support for decimal float
8516 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
8517 use the struct return convention.
8519 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
8521 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
8522 to old format. Discard breakpoint address if shared library is
8524 (breakpoint_1): Adjust formatting of table header accordingly.
8526 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
8528 * remote.c (remote_get_threadlist): If the response
8529 is empty, don't try to parse it.
8531 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
8533 Unbreak 'target async'.
8534 * serial.c (serial_async): Set the
8535 handler function before enabling async
8538 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
8540 * solib-svr4.c (enable_break): Convert r_brk to a code address.
8542 2008-02-21 Pedro Alves <pedro@codesourcery.com>
8544 * remote.c (extended_remote_attach_1): Set attach_flag.
8545 (extended_remote_create_inferior_1): Clear attach_flag.
8547 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
8549 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
8551 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
8552 * solib-svr4.c (solib_svr4_r_brk): New.
8553 (open_symbol_file_object, svr4_current_sos): Always check the
8555 (svr4_fetch_objfile_link_map): Do not set debug_base.
8556 (enable_break): Use r_brk if it is set.
8557 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
8558 (svr4_lp64_fetch_link_map_offsets): Likewise.
8559 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
8561 2008-02-20 Markus Deuling <deuling@de.ibm.com>
8562 Mark Kettenis <kettenis@gnu.org>
8564 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
8565 trad_frame_saved_reg.
8566 (trad-frame.h): New include.
8568 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
8569 instead of frame_obstack_zalloc.
8570 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
8572 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
8574 2008-02-20 Markus Deuling <deuling@de.ibm.com>
8576 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
8577 from disassemble_info instead of gdbarch_byte_order.
8579 * mips-tdep.c (gdb_print_insn_mips): Likewise.
8580 * arm-tdep.c (gdb_print_insn_arm): Likewise.
8582 2008-02-20 Markus Deuling <deuling@de.ibm.com>
8584 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
8585 gdbarch as parameter.
8587 * gdbarch.{c,h}: Regenerate.
8589 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
8591 * mem-break.c (default_memory_insert_breakpoint)
8592 (default_memory_remove_breakpoint): Likewise.
8593 * target.h (default_memory_remove_breakpoint)
8594 (default_memory_insert_breakpoint): Likewise.
8596 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
8597 parameter. Replace current_gdbarch by gdbarch.
8598 * m32r-tdep.c (m32r_memory_insert_breakpoint)
8599 (m32r_memory_remove_breakpoint): Likewise.
8601 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
8603 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
8605 2008-02-19 Joel Brobecker <brobecker@adacore.com>
8607 * NEWS: Add entry describing Add support improvements.
8609 2008-02-18 Markus Deuling <deuling@de.ibm.com>
8611 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
8614 2008-02-18 Markus Deuling <deuling@de.ibm.com>
8616 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
8617 register_offset_hack anymore.
8619 * regcache.{c,h} (register_offset_hack): Remove.
8621 2008-02-18 Markus Deuling <deuling@de.ibm.com>
8623 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
8625 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
8626 current_gdbarch by gdbarch.
8627 (hppa64_hpux_find_global_pointer): Likewise.
8628 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
8629 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
8630 find_global_pointer.
8632 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
8634 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
8636 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
8637 of gdbarch_num_regs.
8639 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
8640 replace current_gdbarch by gdbarch.
8641 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
8643 2008-02-18 Markus Deuling <deuling@de.ibm.com>
8645 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
8646 and replace current_gdbarch by gdbarch.
8648 (store_register): Update call for exec_one_dummy_insn.
8649 (fetch_register, store_register): Update call of regmap.
8651 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
8652 parameter and replace current_gdbarch by gdbarch.
8654 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
8655 the current architecture. Update call for getregs_supplies and
8657 (ppcnbsd_fetch_inferior_registers): Likewise.
8659 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
8660 replace current_gdbarch by gdbarch.
8661 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
8662 get_regcache_arch to get at the current architecture. Update call for
8665 2008-02-18 Markus Deuling <deuling@de.ibm.com>
8667 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
8670 2008-02-15 Markus Deuling <deuling@de.ibm.com>
8672 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
8674 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
8676 * NEWS: Mention pending breakpints in MI.
8678 2008-02-14 Markus Deuling <deuling@de.ibm.com>
8680 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
8682 2008-02-13 Markus Deuling <deuling@de.ibm.com>
8684 Add script to build and test GDB using enable-targets=all.
8686 * gdb_buildall.sh: New file.
8688 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
8690 * NEWS (New native configurations): Xtensa GNU/Linux.
8691 (New targets): Xtensa GNU/Linux.
8692 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
8694 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
8695 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
8696 * configure.tgt (xtensa*-*-linux*): New entry.
8697 * xtensa-config.c (xtensa_tdep): New variable.
8698 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
8699 (rmap): Change format based on new macro XTREG.
8700 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
8701 * xtensa-linux-nat.c: New.
8702 * xtensa-linux-tdep.c: New.
8703 * xtensa-xtregs.c: New.
8704 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
8705 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
8706 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
8707 (xtensa_register_t): New field coprocessor.
8708 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
8709 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
8710 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
8711 Update to handle privileged registers.
8712 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
8713 (xtensa_push_dummy_call): Set windowstart register correctly.
8714 (call0_analyze_prologue): Initialize xtensa_default_isa.
8715 (xtensa_derive_tdep): New.
8716 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
8717 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
8718 Call xtensa_derive_tdep().
8719 * config/xtensa/linux.mh: New.
8720 * regformats/reg-xtensa.dat: New.
8722 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
8724 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
8725 (filenames.h): New include.
8726 * Makefile.in (corelow.o): Add dependency for filenames.h.
8728 2008-02-08 Doug Evans <dje@google.com>
8730 * source.c (find_and_open_source): Always rewrite absolute filenames.
8732 2008-02-07 Doug Evans <dje@google.com>
8734 * breakpoint.c: #include "hashtab.h".
8735 (ambiguous_names_p): New fn.
8736 (update_breakpoint_locations): When restoring bp enable status, don't
8737 compare function names if any functions have same name.
8738 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
8740 2008-02-07 Joel Brobecker <brobecker@adacore.com>
8742 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
8743 instead of just a VEC*. Update use of SV.
8744 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
8746 2007-02-07 Joel Brobecker <brobecker@adacore.com>
8748 * NEWS: Put all new commands since gdb-6.7 together.
8750 2007-02-07 Joel Brobecker <brobecker@adacore.com>
8752 * ada-lang.c: #include "vec.h".
8753 (struct string_vector, new_string_vector, string_vector_append):
8755 (char_ptr): New typedef.
8756 (DEF_VEC_P (char_ptr)): New VEC type.
8757 (symbol_completion_add): Update profile to take the new VEC type
8758 instead of the old string_vector structure. Update code accordingly.
8759 (ada_make_symbol_completion_list): Use the new VEC type instead of
8760 the old string_vector structure, and update the code accordingly.
8761 * Makefile.in (ada-lang.o): Add dependency on vec.h.
8763 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
8765 * p-exp.y: Set current_type in missing places.
8766 (leftdiv_is_integer): New static variable.
8767 Typecast right operand of BINOP_DIV to long_double if both operands
8770 2008-02-06 Maciej W. Rozycki <macro@mips.com>
8772 * remote-mips.c (set_breakpoint): Rename to...
8773 (mips_set_breakpoint): ... this.
8774 (clear_breakpoint): Rename to...
8775 (mips_clear_breakpoint): ... this.
8776 (common_breakpoint): Rename to...
8777 (mips_common_breakpoint): ... this.
8778 (check_lsi_error): Rename to...
8779 (mips_check_lsi_error): ... this.
8781 2007-02-05 Joel Brobecker <brobecker@adacore.com>
8783 * language.h (struct language_defn): Add new field
8784 la_make_symbol_completion_list.
8785 * symtab.c (default_make_symbol_completion_list): Renames
8786 make_symbol_completion_list.
8787 (make_symbol_completion_list): New function.
8788 * symtab.h (default_make_symbol_completion_list): Add declaration.
8789 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
8790 (auto_language, local_language): Likewise.
8791 * objc-lang.c (objc_language_defn): Likewise.
8792 * scm-lang.c (scm_language_defn): Likewise.
8793 * m2-lang.c (m2_language_defn): Likewise.
8794 * f-lang.c (f_language_defn): Likewise.
8795 * jv-lang.c (java_language_defn): Likewise.
8796 * p-lang.c (pascal_language_defn): Likewise.
8797 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
8798 (minimal_language_defn): Likewise.
8799 * ada-lang.c (struct string_vector): New structure.
8800 (new_string_vector, string_vector_append, ada_unqualified_name)
8801 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
8802 (ada_make_symbol_completion_list): New functions.
8803 (ada_language_defn): Set la_make_symbol_completion_list.
8804 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
8805 this function is static.
8807 2008-02-05 Kevin Buettner <kevinb@redhat.com>
8809 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
8810 to account for call site optimizations.
8812 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
8814 * tracepoint.c (read_actions): Handle end-of-text indicator
8815 in action list properly. (Committed by Jim Blandy)
8817 2008-02-05 Jim Blandy <jimb@red-bean.com>
8819 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
8820 pseudoregister, not an internal error.
8821 Reported by: Andrzej Zaborowski
8823 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
8825 * varobj.c (c_value_of_variable): Use xstrdup.
8827 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
8829 Update stored rendition of varobj value when format changes.
8830 * varobj.c (varobj_set_display_format): Recomputed
8832 (c_value_of_variable): Return print_value.
8834 2008-02-03 Doug Evans <dje@google.com>
8836 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
8837 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
8838 * valops.c (value_one): New function.
8839 * value.h (value_one): Declare.
8841 Fix argument promotion for binary arithmetic ops for C.
8842 * valarith.c (unop_result_type): New fn.
8843 (binop_result_type): New fn.
8844 (value_binop): Move result type computation to binop_result_type.
8845 (value_pos, value_neg, value_complement): Move result type
8846 computation to unop_result_type.
8849 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
8850 Return basetype, fieldno if found. All callers updated.
8851 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
8853 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
8854 * symfile.h (fill_in_vptr_fieldno): Delete.
8856 2008-02-02 Doug Evans <dje@google.com>
8858 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
8860 * typeprint.c (*): Whitespace cleanup.
8862 2008-02-02 Mark Kettenis <kettenis@gnu.org>
8863 Luis Machado <luisgpm@br.ibm.com>
8864 Thiago Jung Bauermann <bauerman@br.ibm.com>
8866 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
8867 don't fit into registerson the stack the way GCC does.
8869 2008-02-01 Joel Brobecker <brobecker@adacore.com>
8871 * symtab.c (symbol_set_names): Do not add an entry in the demangling
8872 hash table for Ada symbols. Just store the linkage name as is,
8873 and leave the demangled_name as NULL.
8875 2007-02-01 Joel Brobecker <brobecker@adacore.com>
8877 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
8878 in the global scope.
8879 (new_symbol): Likewise.
8881 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
8883 * breakpoint.c (break_command_1): Return void.
8884 (break_command_really): Return void. Rethrow
8885 exceptions instead of returning.
8886 (gdb_breakpoint): Remove the error_message parameter.
8887 Return void. Rename to set_breakpoint.
8888 * gdb.h (gdb_breakpoint): Rename and move to...
8889 * breakpoint.h (set_breakpoint): ...here.
8890 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
8891 event hooks even if exception is thrown. Adjust to
8892 gdb_breakpoint interface changes.
8895 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
8897 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
8898 float in both first and second word in the doubleword, to support
8901 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
8903 Properly rethrow exception. This fixes errors
8904 about non-existent functions for -break-insert.
8905 * breakpoint.c (break_command_really): Use throw_exception
8906 for rethrowing. If rethrowing, don't print the exception.
8908 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
8910 * NEWS: Mention Decimal Floating Point support.
8912 2008-01-31 Joel Brobecker <brobecker@adacore.com>
8914 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
8915 value type to builtin_type_void_func_ptr.
8917 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
8919 * s390-tdep.c (is_float_singleton, is_float_like,
8920 alignment_of, s390_return_value): Make checks for
8921 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
8923 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
8924 Thiago Jung Bauermann <bauerman@br.ibm.com>
8926 * infcmd.c (default_print_registers_info): Also print hex
8927 raw contents for TYPE_CODE_DECFLOAT registers.
8928 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
8929 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
8930 (rs6000_register_name): Add support for DFP pseudo-registers.
8931 (rs6000_pseudo_register_type): Likewise.
8932 rs6000_pseudo_register_reggroup_p): Likewise.
8933 (ppc_pseudo_register_read): New function.
8934 (ppc_pseudo_register_write): Likewise.
8935 (rs6000_pseudo_register_read): Likewise.
8936 (rs6000_pseudo_register_write): Likewise.
8937 (e500_pseudo_register_read): Move checks to
8938 rs6000_pseudo_register_read.
8939 (e500_pseudo_register_write): Move checks to
8940 rs6000_pseudo_register_write.
8941 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
8942 rs6000_pseudo_register_read and rs6000_pseudo_register_write
8943 in gdbarch if SPE or DFP is available. Adjust gdbarch's
8944 num_pseudo_regs to account for DFP pseudo regs.
8946 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
8948 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
8949 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
8950 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
8951 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
8952 e500_pseudo_register_read, e500_pseudo_register_write): Use
8953 IS_SPE_PSEUDOREG macro.
8954 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
8955 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
8956 Remove initialization of tdep->ppc_ev31_regnum.
8958 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
8960 * printcmd.c (print_formatted): Handle references as for unformatted
8963 2008-01-30 Joel Brobecker <brobecker@adacore.com>
8965 * eval.c (evaluate_subexp_standard): Add handling of user
8966 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
8968 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
8970 * eval.c (evaluate_subexp_standard): Support
8971 BINOP_INTDIV opcode.
8973 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
8975 * valarith.c (value_binop): Add floating-point BINOP_MIN and
8977 For BINOP_EXP, use length and signedness of left operand only for
8978 result, as for shifts.
8979 For integral operands to BINOP_EXP, use new integer_pow and
8980 uinteger_pow functions so as to get full range of results.
8981 (integer_pow): New function.
8982 (uinteger_pow): New function.
8984 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
8986 Use vector for varobj_list_children interface.
8987 * gdb/varobj.c (varobj_list_children): Return vector
8989 * gdb/varobj.h (varobj_list_children): Adjust
8991 (varobj_p): Declare. Declare vector thereof.
8992 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
8993 for varobj_list_children change.
8994 * Makefile.in (varobj_h): Update dependencies.
8996 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
8998 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
8999 TYPE_CODE_DECFLOAT arguments.
9000 (ppc64_sysv_abi_push_dummy_call) Likewise.
9001 (get_decimal_float_return_value): New function.
9002 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
9003 values by calling get_decimal_float_return_value.
9004 (ppc64_sysv_abi_return_value): Likewise.
9006 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
9008 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
9009 for preprocessor macro information. Formatting changes.
9011 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
9013 * remote.c (struct remote_state): Add cached_wait_status.
9014 (remote_exec_file): New variable.
9015 (PACKET_vAttach, PACKET_vRun): New constants.
9016 (extended_remote_restart): Do not query for status.
9017 (struct start_remote_args): New.
9018 (remote_start_remote): Take it as a second argument. Check
9019 whether the target is running. Issue an error for non-running
9020 non-extended targets. Cache the wait status. Set inferior_ptid
9022 (remote_open_1): Prompt to disconnect non-running targets. Make
9023 sure the target is marked running. Do not set inferior_ptid here.
9024 Update call to remote_start_remote. Do not call remote_check_symbols
9025 if the target is not running.
9026 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
9027 argument. Handle a non-running target.
9028 (remote_detach): Use it.
9029 (extended_remote_detach): New.
9030 (remote_disconnect): Fix typo. Use remoute_mourn_1.
9031 (extended_remote_attach_1, extended_remote_attach)
9032 (extended_async_remote_attach): New.
9033 (remote_vcont_resume): Remove unused variable.
9034 (remote_wait, remote_async_wait): Use any cached wait status.
9035 (putpkt_binary, getpkt): Clear any cached wait status.
9036 (extended_remoute_mourn_1): New.
9037 (extended_remote_mourn): Use it.
9038 (extended_async_remote_mourn, extended_remote_run): New.
9039 (extended_remote_create_inferior_1): New.
9040 (extended_remote_create_inferior): Use it.
9041 (extended_remote_async_create_inferior): Likewise.
9042 (remote_xfer_partial): Skip for non-executing targets.
9043 (init_extended_remote_ops): Set to_detach and to_attach.
9044 (init_extended_async_remote_ops): Likewise. Use
9045 extended_async_remote_mourn.
9046 (_initialize_remote): Register vAttach, vRun, and
9047 set remote exec-file.
9048 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
9050 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
9052 * Makefile.in (symfile.o): Update.
9053 * NEWS: Mention exec tracing support.
9054 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
9056 * infcmd.c (kill_if_already_running, detach_command)
9057 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
9058 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
9059 (follow_exec): Do not check may_follow_exec. Do not mourn and push
9060 targets. Apply the sysroot path to the loaded executable. Use
9061 no_shared_libraries.
9062 * linux-nat.c (linux_child_follow_fork): Print fork following
9063 messages if verbose.
9064 (kill_wait_callback): Kill again before waiting a second time.
9065 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
9066 no_shared_libraries.
9068 2008-01-29 Joel Brobecker <brobecker@adacore.com>
9070 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
9072 2008-01-29 Joel Brobecker <brobecker@adacore.com>
9074 * nto-tdep.h: Remove #include "defs.h".
9075 * nto-tdep.c: Add #include "defs.h".
9076 * Makefile.in (nto_tdep_h): Update dependencies.
9077 (nto-tdep.o): Likewise.
9079 2008-01-29 Joel Brobecker <brobecker@adacore.com>
9081 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
9083 (proceed, start_remote): Update call to wait_for_inferior.
9084 * inferior.h (wait_for_inferior): Update declaration.
9085 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
9086 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
9087 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
9088 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
9090 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
9092 * varobj (adjust_value_for_child_access): Added checking for
9093 returned value from gdb_value_ind.
9094 (c_describe_child): Likewise.
9095 (cplus_describe_child): Fixed a typo.
9097 2008-01-29 Jim Blandy <jimb@red-bean.com>
9099 * MAINTAINERS: Update my info.
9101 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
9103 Use multiple locations for hardware watchpoints.
9104 This eliminates the need to traverse value chain, doing
9105 various checks, in three different places.
9107 * breakpoint.h (struct bp_location): New fields
9108 lengths and watchpoint_type.
9109 (struct breakpoint): Remove the val_chain field.
9110 * breakpoint.c (is_hardware_watchpoint): New.
9111 (free_valchain): Remove.
9112 (update_watchpoint): New.
9113 (insert_bp_location): For hardware watchpoint, just
9115 (insert_breakpoints): Call update_watchpoint_locations
9116 on all watchpoints. If we have failed to insert
9117 any location of a hardware watchpoint, remove all inserted
9119 (remove_breakpoint): For hardware watchpoints, directly
9121 (watchpoints_triggered): Iterate over locations.
9122 (bpstat_stop_status): Use only first location of
9123 a resource watchpoint.
9124 (delete_breakpoint): Don't call free_valchain.
9125 (print_one_breakpoint): Don't print all
9126 locations for watchpoints.
9127 (breakpoint_re_set_one): Use update_watchpoint for
9130 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
9132 Don't reset watchpoint block on solib load.
9134 * breakpoint.c (insert_bp_location): For watchpoints,
9135 recompute condition.
9136 (breakpoint_re_set_one): Instead of recomputing value
9137 and condition for watchpoints, just reset value and
9138 let insert_breakpoints/insert_bp_location recompute it.
9139 Don't do anything about disabled watchpoint.
9141 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
9143 * valarith.c (value_binop): Handle unsigned integer
9146 2008-01-28 Kevin Buettner <kevinb@redhat.com>
9148 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
9149 instruction pattern that appears frequently in position
9150 independent code. Fix bug in code which looks for "fmov" and
9151 backtracks if no "fmov" is found.
9153 2008-01-28 Doug Evans <dje@google.com>
9155 * dbxread.c (read_dbx_symtab): Fix indentation.
9156 Reformat comments to 80 columns.
9157 Move local var def closer to only use.
9159 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
9161 * fork-child.c (SHELL_FILE): Remove #ifndef.
9162 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
9164 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
9166 * i386-tdep.c (i386_skip_noop): New function.
9167 (i386_analyze_prologue): Call i386_skip_noop function.
9169 2008-01-24 Michael Snyder <msnyder@specifix.com>
9171 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
9172 * win32-nat.c (win32_xfer_partial): Ditto.
9173 * target.c (default_xfer_partial): Minor whitespace adjustment.
9175 2008-01-24 Pedro Alves <pedro@codesourcery.com>
9177 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
9178 strip bit 1 even if pc doesn't point to thumb code.
9180 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
9182 * remote.c (remote_wait): Handle SIGINT between packets.
9183 (remote_async_wait): Likewise.
9185 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
9186 Chris Demetriou <cgd@google.com>
9188 * thread.c (add_thread_silent): Renamed
9190 (print_thread_events): New variable definition.
9191 (show_print_thread_events): New function.
9192 (_initialize_thread): Add "set print thread-events" and
9193 "show print thread-events" commands.
9194 (add_thread): Announce new thread.
9195 * gdbthread.h (add_thread_silent): Declare.
9196 (print_thread_events): New variable declaration.
9197 * inf-ttrace.c (inf_ttrace_wait): Don't
9198 inform about new thread, as add_thread is always
9199 called too, and will take care of that.
9200 * infrun.c (handle_inferior_event): Likewise.
9201 * procfs.c (procfs_wait): Likewise.
9202 * remote.c (remote_currthread): Likewise.
9203 * sol-thread.c (sol_thread_wait): Likewise.
9204 * win32-nat.c (get_win32_debug_event): Likewise.
9205 * linux-thread-db.c (attach_thread): Likewise.
9206 Remove the verbose parameter.
9207 (check_event): Make detach_thread be verbose
9208 only if print_thread_events is set.
9209 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
9210 about new thread. This is called only from
9211 linux-thread-db.c:attach_thread, which will take care.
9212 Remove the verbose parameter.
9213 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
9215 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
9217 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
9219 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
9221 * breakpoint.c (break_command_really): New parameter
9223 (break_command_1): Pass 0 as
9224 ignore_count to break_command_really.
9225 (gdb_breakpoint): Pass ignore_count to
9226 break_command_really.
9228 2008-01-21 Kevin Buettner <kevinb@redhat.com>
9230 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
9231 sigcontext struct via pointer.
9232 (struct sigframe comment): Update to show new field `psc'.
9234 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
9236 * infrun.c (handle_inferior_event): If
9237 we failed to remove breakpoints, error,
9238 don't try to increment PC by hand.
9240 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
9242 Add NetBSD/hppa target and host support.
9244 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
9245 (hppabsd_gregset): Move to ...
9246 (hppabsd_regset_from_core_section): Rename
9247 hppaobsd_regset_from_core_section and move to ...
9248 (hppabsd_find_global_pointer): Update comment.
9249 (hppabsd_init_abi): Make global. Do not register
9250 hppabsd_regset_from_core_section.
9251 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
9253 (_initialize_hppabsd_tdep): Move to ...
9254 * hppaobsd-tdep.c: ... here. New file.
9255 * hppnbsd-tdep.c: New file.
9256 * hppnbsd-nat.c: New file.
9257 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
9258 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
9259 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
9260 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
9261 * configure.host (hppa*-*-netbsd*): New entry.
9262 * configure.tgt (hppa*-*-netbsd*): New entry.
9263 (hppa*-*-openbsd*): Update.
9264 * NEWS (New native configuration): Mention NetBSD/hppa.
9265 (New targets): Mention NetBSD/hppa.
9267 2008-01-18 Markus Deuling <deuling@de.ibm.com>
9269 * gdbarch.sh (function_list): Add new property bits_big_endian to
9271 * gdbarch.{c,h}: Regenerate.
9273 * value.c (struct value): Replace BITS_BIG_ENDIAN by
9274 gdbarch_bits_big_endian (comment).
9275 (unpack_field_as_long, modify_field): Likewise.
9276 * value.h: Likewise (comment).
9277 * valops.c (value_slice): Likewise.
9278 * valarith.c (value_subscript, value_bit_index): Likewise.
9279 * gdbtypes.h (field): Likewise (comment).
9280 * eval.c (evaluate_subexp_standard): Likewise.
9281 * dwarf2read.c (dwarf2_add_field): Likewise.
9282 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
9283 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
9285 * defs.h (BITS_BIG_ENDIAN): Remove.
9287 2008-01-18 Markus Deuling <deuling@de.ibm.com>
9289 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
9291 * m2-exp.y (yylex): Likewise.
9292 * objc-exp.y (yylex): Likewise.
9294 * defs.h (DEPRECATED_STREQN): Remove.
9296 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
9298 * MAINTAINERS: Update my email address.
9300 2008-01-17 Jim Blandy <jimb@codesourcery.com>
9302 * README: Mention gdbserver/README.
9304 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
9306 * valarith.c (value_binop): Handle BINOP_INTDIV
9307 for unsigned and signed integers.
9309 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
9311 * s390-tdep.c (s390_gdbarch_init): Set default long double
9312 type to 128-bit IEEE quad.
9314 2008-01-17 Joel Brobecker <brobecker@adacore.com>
9316 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
9318 2008-01-16 Mark Kettenis <kettenis@gnu.org>
9320 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
9322 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
9323 * value.c: All callers changed.
9325 2008-01-16 Markus Deuling <deuling@de.ibm.com>
9327 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
9328 DEPRECATED_STREQ by its expression.
9329 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
9330 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
9331 (scan_xcoff_symtab): Likewise.
9332 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
9333 * f-lang.c (find_common_for_function): Likewise.
9334 * objc-exp.y (parse_number): Likewise.
9336 * defs.h (DEPRECATED_STREQ): Remove.
9338 2008-01-16 Markus Deuling <deuling@de.ibm.com>
9340 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
9341 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
9342 get_frame_arch to get at the current_architecture. Update AM33_MODE
9344 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
9345 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
9347 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
9349 2008-01-16 Markus Deuling <deuling@de.ibm.com>
9351 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
9353 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
9355 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
9356 current_gdbarch by gdbarch. Update caller.
9358 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
9359 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
9360 the current architecture. Update calls of
9361 amd64_native_gregset_supplies_p.
9362 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
9363 (amd64bsd_store_inferior_registers): Likewise.
9365 2008-01-16 Markus Deuling <deuling@de.ibm.com>
9367 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
9368 Replace current_gdbarch by gdbarch. Update caller.
9370 2008-01-16 Markus Deuling <deuling@de.ibm.com>
9372 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
9373 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
9374 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
9375 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
9376 (stabsect_build_psymtabs): Fix indentation.
9378 2008-01-15 Michael Snyder <msnyder@specifix.com>
9380 * corelow.c (core_xfer_partial): Comment, cut/paste error.
9382 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
9384 * win32-nat.c (win32_create_inferior): Restore code calling
9385 CloseHandle on ProcessInformation structure.
9387 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
9389 * configure.ac: Check for void * as 3 argument of ptrace.
9390 * configure: regenerate.
9392 2008-01-11 Markus Deuling <deuling@de.ibm.com>
9394 * alpha-tdep.c (alpha_heuristic_proc_start)
9395 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
9396 current_gdbarch by gdbarch.
9398 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
9399 current architecture by frame_info. Update alpha_heuristic_proc_start
9402 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
9403 get_frame_arch to get at the current architecture by frame_info. Update
9404 alpha_sigtramp_register_address call.
9406 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
9407 current_gdbarch by gdbarch. Update caller.
9408 (convert_to_extended, convert_from_extended): Add endianess parameter
9409 for comparison. Update caller.
9410 (arm_extract_return_value, arm_store_return_value): Use
9411 get_regcache_arch to get at the current architecture.
9413 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
9414 current_gdbarch by gdbarch. Update caller.
9415 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
9416 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
9418 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
9419 gdbarch as parameter. Update caller.
9420 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
9421 current_gdbarch by gdbarch. Update caller.
9423 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
9424 update caller. Replace current_gdbarch by gdbarch.
9426 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
9427 the current architecture. Replace current_gdbarch by gdbarch.
9428 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
9429 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
9430 expression. Add gdbarch as parameter and replace current_gdbarch with
9432 (M6811_TDEP): Remove.
9433 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
9435 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
9436 current_gdbarch by gdbarch. Update caller.
9438 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
9440 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
9443 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
9444 caller. Relace current_gdbarch by gdbarch.
9445 (altivec_register_p, spe_register_p): Likewise.
9446 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
9448 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
9449 altivec_register_p and spe_register_p.
9451 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
9452 caller. Replace current_gdbarch by gdbarch.
9453 (score_analyze_prologue): use get_frame_arch to get at the current
9456 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
9457 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
9458 current_gdbarch by gdbarch. Update caller.
9459 (sparc_frame_cache): Use get_frame_arch to get at the current
9461 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
9462 sparc_analyze_prologue.
9464 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
9467 2008-01-11 Markus Deuling <deuling@de.ibm.com>
9469 * exec.c: #include "arch-utils.h"
9470 (print_section_info): Use gdbarch_from_bfd to get at the
9471 current architecture. Replace current_gdbarch. Fix indention. Replace
9472 deprecated_print_address_numeric by paddress.
9473 * Makefile.in (exec.o) Add dependency to arch-utils.h.
9475 * valprint.c (val_print_string): Replace
9476 deprecated_print_address_numeric.
9477 * tracepoint.c (trace_mention, scope_info): Likewise.
9478 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
9479 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
9480 (maintenance_check_symtabs): Likewise.
9481 * symfile.c (list_overlays_command): Likewise.
9482 * stack.c (frame_info, print_block_frame_labels): Likewise.
9483 * printcmd.c (print_address, print_address_demangle)
9484 (address_info): Likewise.
9485 * corefile.c (memory_error): Likewise.
9486 * infcmd.c (jump_command): Likewise.
9487 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
9488 (mention, delete_breakpoint): Likewise.
9489 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
9490 * dwarf2read.c (dump_die): Likewise.
9491 * ada-valprint.c (ada_val_print_1): Likewise.
9492 * f-valprint.c (f_val_print): Likewise.
9493 * linux-fork.c (info_forks_command): Likewise.
9494 * m32r-com.c (m32r_load_section, m32r_load)
9495 (m32r_upload_command): Likewise.
9497 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
9499 2008-01-11 Markus Deuling <deuling@de.ibm.com>
9501 * gdbarch.sh (skip_prologue): Add gdbarch
9503 * gdbarch.{c,h}: Regenerate.
9505 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
9506 * amd64-tdep.c (amd64_skip_prologue): Likewise.
9507 * avr-tdep.c (avr_skip_prologue): Likewise.
9508 * cris-tdep.c (cris_skip_prologue): Likewise.
9509 * frv-tdep.c (frv_skip_prologue): Likewise.
9510 * h8300-tdep.c (h8300_skip_prologue): Likewise.
9511 * hppa-tdep.c (hppa_skip_prologue): Likewise.
9512 * i386-tdep.c (i386_skip_prologue): Likewise.
9513 * ia64-tdep.c (ia64_skip_prologue): Likewise.
9514 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
9515 * m32r-tdep.c (m32r_skip_prologue): Likewise.
9516 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
9517 * m68k-tdep.c (m68k_skip_prologue): Likewise.
9518 * m88k-tdep.c (m88k_skip_prologue): Likewise.
9519 * mep-tdep.c (mep_skip_prologue): Likewise.
9520 * mips-tdep.c (mips_skip_prologue): Likewise.
9521 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
9522 * mt-tdep.c (mt_skip_prologue): Likewise.
9523 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
9524 * score-tdep.c (score_skip_prologue): Likewise.
9525 * sh64-tdep.c (sh64_skip_prologue): Likewise.
9526 * sh-tdep.c (sh_skip_prologue): Likewise.
9527 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
9528 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
9529 * spu-tdep.c (spu_skip_prologue): Likewise.
9530 * v850-tdep.c (v850_skip_prologue): Likewise.
9531 * vax-tdep.c (vax_skip_prologue): Likewise.
9532 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
9533 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
9535 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
9536 current_gdbarch by gdbarch.
9537 * m32c-tdep.c (m32c_skip_prologue): Likewise.
9538 * s390-tdep.c (s390_skip_prologue): Likewise.
9540 2008-01-10 Doug Evans <dje@google.com>
9542 * defs.h (struct continuation_arg): Fix typo in comment.
9543 * target.c (target_translate_tls_address): Fix comment spelling error.
9545 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
9547 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
9548 (DOUBLEST_SCAN_FORMAT): Likewise.
9549 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
9550 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
9551 * c-exp.y (parse_number): Likewise.
9552 * jv-exp.y (parse_number): Likewise.
9553 * objc-exp.y (parse_number): Likewise.
9554 * p-exp.y (parse_number): Likewise.
9556 2008-01-09 Joel Brobecker <brobecker@adacore.com>
9558 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
9559 (check_typedef): Likewise.
9561 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
9563 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
9564 seen_double_big_d, treat the new H, D, and DD modifiers as length
9567 2008-01-08 Joel Brobecker <brobecker@adacore.com>
9569 * dwarf2read.c (read_enumeration_type): Add comment.
9571 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
9573 * config.in: Regenerate.
9575 2008-01-08 Joel Brobecker <brobecker@adacore.com>
9577 * ada-lang.c (ada_convert_actual): Renames convert_actual.
9579 (ada_convert_actuals): Delete.
9580 * ada-lang.h (ada_convert_actual): Add declaration.
9581 (ada_convert_actuals): Remove declaration.
9582 * infcall.c: #include "ada-lang.h".
9583 (value_arg_coerce): Add new parameter sp. Update function
9584 documetnation. Add handling of Ada function call parameters.
9585 * Makefile.in (infcall.o): Update dependencies.
9587 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
9589 * ada-lang.c (ensure_lval): Fix value lval kind.
9590 (convert_actual): Add handling for arguments passed by reference.
9592 2008-01-08 Doug Evans <dje@google.com>
9594 * dbxread.c (read_dbx_symtab): Fix indentation.
9596 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
9598 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
9599 (valarith.o): Depend on dfp.h.
9600 (valops.o): Likewise.
9601 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
9602 (set_decnumber_context): New function.
9603 (decimal_check_errors): Likewise.
9604 (decimal_from_number): Likewise.
9605 (decimal_to_number): Likewise.
9606 (decimal_from_string): Use set_decnumber_context and
9607 decimal_check_errors.
9608 (decimal_from_integral): New function.
9609 (decimal_from_floating): Likewise.
9610 (decimal_to_double): Likewise.
9611 (promote_decimal): Likewise.
9612 (decimal_binop): Likewise.
9613 (decimal_is_zero): Likewise.
9614 (decimal_compare): Likewise.
9615 (decimal_convert): Likewise.
9616 * dfp.h (decimal_from_integral): New prototype.
9617 (decimal_from_floating): Likewise.
9618 (decimal_to_double): Likewise.
9619 (decimal_binop): Likewise.
9620 (decimal_is_zero): Likewise.
9621 (decimal_compare): Likewise.
9622 (decimal_convert): Likewise.
9623 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
9624 call to value_from_decfloat.
9625 * valarith.c: Include dfp.h.
9626 (value_args_as_decimal): New function.
9627 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
9628 (value_logical_not): Likewise.
9629 (value_equal): Likewise.
9630 (value_less): Likewise.
9631 (value_pos): Likewise.
9632 (value_neg): Formatting fix.
9633 * valops.c: Include dfp.h.
9634 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
9635 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
9636 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
9637 (value_from_decfloat): Remove expect_type argument.
9638 * value.h (value_from_decfloat): Update prototype.
9640 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
9642 Ignore change in name of dynamic linker during
9643 execution on Solaris. This also unbreaks pending breakpoints.
9645 * solist.h (struct target_so_ops): New field same.
9646 * solib-svr4.c (svr4_same): New.
9647 (_initialize_svr4_solib): Register svr4_same.
9648 * solib.c (update_solib_list): Use ops->same, if available.
9650 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
9652 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
9653 when using MS-DOS paths.
9655 2008-01-05 Pedro Alves <pedro@codesourcery.com>
9657 * NEWS: Mention --pid and --core command line behaviour changes.
9659 2008-01-05 Pedro Alves <pedro@codesourcery.com>
9661 * main.c (captured_main): Remove 'count' varible and the
9662 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
9663 --pid options were issued simultaneously. If an explicit pid
9664 option was passed, don't fallback to core file. Detect extra
9665 arguments better in the presence of explicit pid or core
9668 2008-01-05 Joel Brobecker <brobecker@adacore.com>
9670 * ada-lang.c (ada_which_variant_applies): Correctly compute
9671 the value of the discriminant when the variant record is packed.
9673 2008-01-04 Joel Brobecker <brobecker@adacore.com>
9675 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
9676 that are used to differentiate homonyms.
9678 2008-01-04 Jerome Guitton <guitton@adacore.com>
9680 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
9681 when the type is an anonymous pointer type.
9682 (ada_check_typedef): Avoid a seg fault when the type is null.
9683 * ada-typeprint.c (print_array_type): Add support for pointer
9686 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
9688 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
9690 2008-01-04 Joel Brobecker <brobecker@adacore.com>
9692 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
9693 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
9695 2008-01-04 Joel Brobecker <brobecker@adacore.com>
9697 * ada-exp.y (chop_separator): New function.
9698 (write_selectors): Rewrite to re-use chop_separator.
9699 (ada_nget_field_index, get_symbol_field_type): New functions.
9700 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
9703 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
9705 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
9706 of SYMBOL_VALUE when working with function symbols.
9708 2008-01-03 Joel Brobecker <brobecker@adacore.com>
9710 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
9711 expressions. These expressions do not need to be rewriten.
9713 2008-01-03 Joel Brobecker <brobecker@adacore.com>
9715 * dwarf2read.c (read_enumeration_type): Flag type as stub if
9716 the given die is a declaration.
9718 2008-01-03 Joel Brobecker <brobecker@adacore.com>
9720 * ada-lang.c (ada_array_bound_from_type): Make non-static.
9721 Handle properly the case when the index type is an enumerated type.
9722 Do not return the subtype of the bounds type, just return the
9723 bounds type directly - this is not needed and is more consistent
9724 with what we do for arrays when no XA parallel type exists.
9726 2008-01-03 Joel Brobecker <brobecker@adacore.com>
9728 * ada-lang.c (static_unwrap_type): Add forward declaration.
9729 (template_to_static_fixed_type): Fields of dynamic types sometimes
9730 also need to be unwrapped. Take this into account.
9731 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
9732 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
9733 * ada-typeprint.c (ada_print_type): Get the typename from
9734 the original type, not the base type.
9736 2008-01-03 Jerome Guitton <guitton@adacore.com>
9738 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
9739 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
9740 Update calls to ada_to_fixed_type.
9741 (ada_template_to_fixed_record_type_1): Ditto, but without looking
9743 (ada_to_fixed_type): Add check_tag parameter; do not look for
9744 tag if null. When looking for a tag, use a fixed record type.
9745 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
9746 * ada-valprint.c (printable_val_type, ada_value_print): Update
9747 calls to ada_to_fixed_type.
9749 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
9751 * doublest.c (convert_floatformat_to_doublest): Call
9752 floatformat_to_doublest instead of floatformat_to_double and use
9754 (convert_doublest_to_floatformat): Call floatformat_from_doublest
9755 instead of floatformat_from_double and use DOUBLEST variables.
9757 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
9759 * MAINTAINERS (Write After Approval): Add self.
9761 2008-01-03 Joel Brobecker <brobecker@adacore.com>
9763 * symfile.c (set_initial_language): Make non-static.
9764 * symfile.h (set_initial_language): Add declaration.
9765 * language.c: #include "symfile.h".
9766 (set_language): Call set_initial_language if the frame language
9767 could not be determined.
9769 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
9771 * eval.c (evaluate_subexp_for_address): Provide frame address to
9772 locate_var_value only if it will be needed.
9774 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
9776 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
9778 2008-01-02 Joel Brobecker <brobecker@adacore.com>
9780 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
9781 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
9782 This is needed to make sure that any other treatment applied
9783 to the resulting value does not fail for spurious reason,
9784 such as trying to take the address of this value.
9786 2008-01-02 Joel Brobecker <brobecker@adacore.com>
9788 * ada-lang.c (ada_value_equal): Dereference reference types when
9791 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
9793 Updated copyright notices for most files.
9795 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
9797 * win32-nat.c (psapi_module_handle): Remove static.
9798 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
9799 return first module found if base_address is zero. Don't initialize
9800 psapi function pointers here. Convert to cygwin paths when
9802 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
9803 executable name. Use get_module_name when that fails or when
9805 (_initialize_psapi): New function. Initialize psapi stuff before it is
9806 needed or issue a warning if it is not found. Move psapi_module_handle
9809 2008-01-01 Joel Brobecker <brobecker@adacore.com>
9811 * ada-lang.c (ada_remove_trailing_digits): New function.
9812 (ada_remove_po_subprogram_suffix): New function.
9813 (ada_decode): Improve. Move the description of the algorithm
9814 directly inside the code, instead of in the function global
9817 2008-01-01 Joel Brobecker <brobecker@adacore.com>
9819 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
9820 and always print the dereferenced value.
9822 2008-01-01 Joel Brobecker <brobecker@adacore.com>
9824 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
9825 of the case where the first argument is a reference.
9826 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
9828 2008-01-01 Joel Brobecker <brobecker@adacore.com>
9830 Implement support for Ada interface types.
9832 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
9833 (ada_is_ignored_field): Ignore fields that are a dispatch table
9836 2008-01-01 Joel Brobecker <brobecker@adacore.com>
9838 * top.c (print_gdb_version): Update copyright year.
9840 2008-01-01 Joel Brobecker <brobecker@adacore.com>
9842 * ChangeLog-2007: New ChangeLog rotation.
9843 * ChangeLog: Reset for 2008.
9844 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
9847 For older changes see ChangeLog-2007.
9853 version-control: never
projects / external / binutils.git / blob