1 2008-06-06 Pedro Alves <pedro@codesourcery.com>
3 * annotate.h (annotate_thread_changed): Declare.
5 2008-06-06 Nick Roberts <nickrob@snap.net.nz>
7 * annotate.c (annotate_thread_changed): New function.
8 * thread.c (thread_command) : Use it.
9 * infrun.c (normal_stop): Use it.
11 2008-06-05 Vladimir Prus <vladimir@codesourcery.com>
12 Nathan Sidwell <nathan@codesourcery.com>
13 Joseph Myers <joseph@codesourcery.com>
15 * acinclude.m4: Include ../config/acx.m4.
16 * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL.
17 * configure, config.in: Regenerate.
18 * main.c (print_gdb_help): Use REPORT_BUGS_TO for bug-reporting
20 * top.c (print_gdb_version): Use PKGVERSION and REPORT_BUGS_TO.
22 2008-06-05 Pedro Alves <pedro@codesourcery.com>
24 Replace 'target async' by 'maintenance set remote-async' and
25 'target remote' combination.
27 * remote.c (remote_async_wait): Merge into remote_wait, and
29 (remote_async_permitted, remote_async_permitted_set): New
31 (set_maintenance_remote_async_permitted)
32 (show_maintenance_remote_async_permitted): New functions.
33 (remote_async_ops, extended_async_remote_ops): Delete.
34 (remote_async_open, extended_remote_async_open): Delete.
35 (remote_open_1): Drop async_p parameter. Update callers. Replace
36 async_p with remote_async_permitted checks.
37 (extended_async_remote_attach): Delete.
38 (remote_resume, remote_async_resume): Merge and leave remote_resume.
39 (remote_async_terminal_inferior): Rename to...
40 (remote_terminal_inferior): ... this, and add
41 remote_async_termitted check.
42 (remote_async_terminal_ours): Rename to...
43 (remote_terminal_ours): ... this, and add remote_async_termitted
45 (remote_wait, remote_async_wait): Merge and leave remote_wait
47 (remote_kill, remote_async_kill): Merge and leave remote_kill
49 (remote_async_mourn, extended_async_remote_mourn): Delete.
50 (extended_remote_create_inferior_1): Drop async_p parameter.
51 Update callers. Always use extended_remote_ops.
52 (extended_remote_async_create_inferior): Delete.
53 (remote_return_zero): Delete.
54 (init_remote_ops): Register remote_can_async_p, remote_async,
55 remote_async_mask, remote_terminal_inferior and
57 (remote_can_async_p, remote_is_async_p): Check for
58 remote_async_permitted.
59 (init_remote_async_ops, init_extended_async_remote_ops): Remove.
60 (set_remote_cmd): Don't add async and extended-async targets.
61 (_initialize_remote): Add set/show remote-async maintenance
64 2008-06-05 Pedro Alves <pedro@codesourcery.com>
66 * remote.c (kill_kludge): Delete.
67 (remote_wait, remote_async_wait): Don't set it.
68 (remote_kill, remote_async_kill): Don't do anything with it.
70 2008-06-05 Pedro Alves <pedro@codesourcery.com>
72 * linux-thread-db.c (thread_db_wait): Don't trim event ptid.
74 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
76 * bcache.c (bcache_data): Call deprecated_bcache_added function.
77 (deprecated_bcache_added): New function name. Body of function
78 bcache_data is used here with the addition of 'added' argument.
79 * bcache.h (deprecated_bcache_added): New function.
80 * symfile.c (add_psymbol_to_bcache): New helper function, takes part of
81 work from add_psymbol_to_list - initialises partial symbol and stashes
82 it in objfile's cache.
83 (append_psymbol_to_list): New helper function, takes other part of
84 work from add_psymbol_to_list - adds partial symbol to the given list.
85 (add_psymbol_to_list): Call helper functions instead of doing work
86 here. If adding to global list, do not duplicate partial symbols in the
89 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
91 * breakpoint.c (print_exception_catchpoint): Put 'exception' back to
92 'exception caught|thrown' message.
94 2008-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
96 * Makefile.in: Update dependencies.
97 * dwarf2expr.c: New include "gdb_assert.h".
98 (new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
99 (dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
100 (execute_stack_op): Error out on too large RECURSION_DEPTH.
101 Increase/decrease RECURSION_DEPTH around the function.
103 2008-06-05 Daniel Jacobowitz <dan@codesourcery.com>
105 * remote.c (get_offsets): Handle a single segment.
106 * symfile.c (symfile_map_offsets_to_segments): Allow more bases
109 2008-06-03 Daniel Jacobowitz <dan@codesourcery.com>
111 * solib-svr4.c (struct lm_info): Add lm_addr.
113 (svr4_default_sos): Set lm_addr.
114 (svr4_current_sos): Set lm_addr and main_lm_addr.
115 (svr4_fetch_objfile_link_map): Rewrite.
116 (svr4_clear_solib): Clear main_lm_addr.
118 2008-06-03 Michael Snyder <msnyder@redhat.com>
119 Joseph Myers <joseph@codesourcery.com>
121 * mips-tdep.c (mips_eabi_return_value): Replace stub that always
122 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
124 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
126 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.
128 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
130 * m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
132 2008-06-01 Joel Brobecker <brobecker@adacore.com>
134 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
135 treat pointers in data space as function descriptors if the
136 target address is also in the data space.
138 2008-05-30 Joel Brobecker <brobecker@adacore.com>
140 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
141 the trad-frame register value for the SP register.
143 2008-05-29 Mark Kettenis <kettenis@gnu.org>
145 * sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.
147 2008-05-28 Joel Brobecker <brobecker@adacore.com>
149 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
150 that identifies function descriptors outside of the .opd section.
152 2008-05-28 Aleksandar Ristovski <aristovski@qnx.com>
154 * breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
155 temporary catchpoints. In MI add missing fields 'reason', 'disp',
157 (print_mention_exception_catchpoint): Add 'Temporary' for temporary
159 (handle_gnu_v3_exceptions): Use tempflag.
161 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
163 Refactor varobj_update interface.
164 * varobj.c (varobj_update): Report changes as vector. Also
165 return not just a list of varobj, but a list of special structures
166 that tell what exactly has changed.
167 * varobj.h (enum varobj_update_error): Rename to
169 (struct varobj_update_result_t): New.
170 (varobj_update): Adjust prototype.
171 * mi/mi-cmd-var.c: Adjust for changes.
173 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
175 * varobj.c (varobj_update): Fix comment typo.
178 2008-05-26 Joel Brobecker <brobecker@adacore.com>
180 Set the symtab field of symbols read from ECOFF debugging entries.
181 * mdebugread.c (add_symbol): Add new parameter symtab.
182 (parse_symbol): Update calls to add_symbol throughout.
184 2008-05-27 Andreas Schwab <schwab@suse.de>
186 * symtab.h (enum address_class): Remove LOC_REGPARM and
188 (struct symbol): Add is_argument.
189 (SYMBOL_IS_ARGUMENT): Define.
191 * ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
192 * buildsym.c (finish_block): Likewise.
193 * stack.c (print_frame_args, print_block_frame_locals)
194 (print_frame_arg_vars): Likewise.
195 * symtab.c (lookup_block_symbol): Likewise.
196 * tracepoint.c (add_local_symbols): Likewise.
197 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
199 * coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
200 * dwarf2read.c (new_symbol): Likewise.
201 * mdebugread.c (parse_symbol): Likewise.
202 * stabsread.c (define_symbol): Likewise.
204 * ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
205 and LOC_COMPUTED_ARG.
206 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
207 * ax-gdb.c (gen_var_ref): Likewise.
208 * eval.c (evaluate_subexp_for_address): Likewise.
209 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
210 * m2-exp.y (yylex): Likewise.
211 * printcmd.c (address_info): Likewise.
212 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
213 * tracepoint.c (collect_symbol, scope_info): Likewise.
215 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
217 * gdbarch.sh: Added new gdbarch struct
218 core_regset_sections.
219 * gdbarch.c: Refreshed.
220 * gdbarch.h: Refreshed.
221 * regset.h (core_regset_section): Declared.
222 * linux-nat.c (linux_nat_do_thread_registers): Added
223 support for the new gdbarch struct core_regset_sections.
224 * utils.c (host_address_to_string): New function.
225 * defs.h (host_address_to_string): New prototype.
226 * i386-linux-tdep.c (i386_regset_rections): New register
227 sections list for i386.
228 (i386_linux_init_abi): Initialized new gdbarch struct
229 core_regset_sections.
230 * Makefile.in: Updated to reflect dependency changes.
231 * ppc-linux-tdep.c (ppc_regset_sections): Register
232 sections list for ppc.
233 (ppc_linux_init_abi): Initialized new gdbarch struct
236 2008-05-24 Andreas Schwab <schwab@suse.de>
238 * linespec.c (decode_objc): Save current language around call to
241 2008-05-23 Joel Brobecker <brobecker@adacore.com>
243 * valprint.h (get_array_bounds): Renames get_array_low_bound.
244 * valprint.c (get_array_bounds): Renames get_array_low_bound.
245 Return the proper bound value if the array index type is an
246 enumerated type. Compute the high bound if requested.
247 (val_print_array_elements): Handle the case when the array
248 element has a null size.
249 * ada-valprint.c (print_optional_low_bound): Add handling
250 for empty arrays or arrays of zero-size elements.
251 (ada_val_print_array): New function, extracted out from
252 ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
253 handle empty arrays and arrays of zero-size elements.
254 (ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
255 code by call to ada_val_print_array.
256 (ada_value_print): Remove handling of null array. The handling
257 was incomplete and is now better handled by ada_val_print_array.
259 2008-05-23 Markus Deuling <deuling@de.ibm.com>
261 * annotate.c (annotate_source, annotate_frame_begin): Replace
262 deprecated_print_address_numeric with paddress.
263 * cli/cli-cmds.c (list_command, edit_command): Likewise.
264 * tui/tui-stack.c (tui_make_status_line): Likewise.
266 * defs.h (deprecated_print_address_numeric): Remove.
267 * printcmd.c (deprecated_print_address_numeric): Remove.
268 * maint.c (maint_print_section_info): Fix comment.
270 2008-05-23 Markus Deuling <deuling@de.ibm.com>
272 * valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
273 print_binary_chars, print_char_chars): Add byte_order parameter and
274 replace gdbarch_byte_order.
275 (print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
276 expressions and remove them. Remove unused TWO_TO_FOURTH.
277 (val_print_type_code_int): Introduce gdbarch_byte_order to get at the
278 endianness. Update call to print_hex_chars.
279 * valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
280 print_binary_chars, print_char_chars): Add byte_order parameter.
281 * printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
282 get at the endianness. Update print_*_char calls to use byte_order.
284 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
286 * symtab.h (struct symbol): Make "aux_value" member a void pointer
288 (SYMBOL_LOCATION_BATON): Update.
290 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
292 * symtab.h (enum address_class): Remove LOC_BASEREG and
294 (struct symbol): Remove "basereg" member of "aux_value" union.
295 (SYMBOL_BASEREG): Remove.
297 * ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
299 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
300 (ada_add_block_symbols): Likewise.
301 * ax-gdb.c (gen_var_ref): Likewise.
302 * buildsym.c (finish_block): Likewise.
303 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
304 * m2-exp.y (yylex): Likewise.
305 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
306 * printcmd.c (address_info): Likewise.
307 * stack.c (print_frame_args, print_block_frame_locals): Likewise.
308 (print_frame_arg_vars): Likewise.
309 * symmisc.c (print_symbol): Likewise.
310 * symtab.c (lookup_block_symbol): Likewise.
311 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
312 (scope_info): Likewise.
314 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
316 * symtab.h (enum address_class): Remove LOC_LOCAL_ARG.
318 * ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
319 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
320 (ada_add_block_symbols): Likewise.
321 * ax-gdb.c (gen_var_ref): Likewise.
322 * buildsyms.c (finish_block): Likewise.
323 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
324 * m2-exp.y (yylex): Likewise.
325 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
326 * printcmd.c (address_info): Likewise.
327 * stack.c (print_frame_args, print_frame_arg_vars): Likewise.
328 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
329 * symtab.c (lookup_block_symbol): Likewise.
330 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
331 (scope_info): Likewise.
333 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
335 * symtab.h (enum address_class): Remove LOC_INDIRECT and
336 LOC_HP_THREAD_LOCAL_STATIC.
338 * findvar.c (symbol_read_needs_frame, read_var_value): Do not
339 handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
340 (read_var_value): Likewise.
341 * buildsym.c (finish_block): Likewise.
342 * objfiles.c (objfile_relocate): Likewise.
343 * printcmd.c (address_info): Likewise.
344 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
345 * tracepoint.c (scope_info): Likewise.
347 2008-05-21 Markus Deuling <deuling@de.ibm.com>
348 Maxim Grigoriev <maxim2405@gmail.com>
350 * xtensa-tdep.c (xtensa_read_register): Remove.
351 (xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
352 argument litbase to call0_frame_cache().
353 (call0_track_op, call0_analyze_prologue)
354 (call0_frame_cache): Use extra argument litbase.
356 2008-05-21 Joel Brobecker <brobecker@adacore.com>
358 * infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".
360 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
362 * frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.
364 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
366 * alpha-mdebug-tdep.c: Include "trad-frame.h".
367 (struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
368 struct trad_frame_saved_reg *.
369 (alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
370 trad_frame_alloc_saved_regs. Update accesses. Record previous
371 value of SP as being vfp.
372 (alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
373 * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
375 2008-05-21 Markus Deuling <deuling@de.ibm.com>
377 * score-tdep.c (score_print_insn): Get the current endianess from
378 disassemble_info instead of gdbarch_byte_order.
380 2008-05-21 Pedro Alves <pedro@codesourcery.com>
382 * frame.c (get_prev_frame_1): Build frame id before setting
383 this_frame->prev_p, not after.
385 2008-05-21 Nick Roberts <nickrob@snap.net.nz>
387 * annotate.c (annotate_new_thread): New function for new-thread
389 * annotate.h: (annotate_new_thread): New extern.
390 * thread.c (add_thread_with_info): Use it.
391 * Makefile.in (thread.o): Add dependency on annotate.h.
393 2008-05-20 Joel Brobecker <brobecker@adacore.com>
395 * win32-nat.c (win32_wait): Block the control-c event while
396 waiting for a debug event.
398 2008-05-19 Pedro Alves <pedro@codesourcery.com>
400 * symtab.h (lookup_symbol_in_language): Update comment.
401 * symtab.c (lookup_symbol_aux_block): Update comment.
402 * ada-lang.c (ada_lookup_symbol_list): Update comment.
404 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
406 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
407 (lookup_symbol): Likewise.
408 * symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
409 (lookup_symbol): Likewise.
410 (search_symbols): Update.
412 * linespec.c (find_methods, collect_methods): Update.
413 (add_matching_methods, add_constructors): Update.
414 (decode_compound, decode_dollar, decode_variable): Update.
415 (lookup_prefix_sym): Update.
417 (symbol_found): Remove SYM_SYMTAB parameter.
418 Use SYMBOL_SYMTAB (sym) instead.
420 * gdbtypes.c (lookup_typename): Update.
421 (lookup_struct, lookup_union, lookup_enum): Update.
422 (lookup_template_type): Update.
423 (check_typedef): Update.
424 * language.c (lang_bool_type): Update.
425 * mdebugread.c (parse_procedure): Update.
426 * mi/mi-cmd-stack.c (list_args_or_locals): Update.
427 * parse.c (write_dollar_variable): Update.
428 * printcmd.c (address_info): Update.
429 * source.c (select_source_symtab): Update.
430 * stack.c (print_frame_args, print_frame_arg_vars): Update.
431 * valops.c (find_function_in_inferior): Update.
432 (value_struct_elt_for_reference): Update.
433 * value.c (value_static_field, value_fn_field): Update.
435 * alpha-mdebug-tdep.c (find_proc_desc): Update.
436 * arm-tdep.c (arm_skip_prologue): Update.
437 * mt-tdep.c (mt_skip_prologue): Update.
438 * xstormy16-tdep.c (xstormy16_skip_prologue): Update.
440 * ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
441 * ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
442 (add_defn_to_vec): Likewise.
443 (ada_add_block_symbols): Likewise.
444 (lookup_cached_symbol, cache_symbol): Likewise.
445 (standard_lookup): Update.
446 (ada_lookup_symbol_list): Update.
448 * c-valprint.c (c_val_print): Update.
449 * cp-support.c (cp_lookup_rtti_type): Update.
450 * jv-lang.c (java_lookup_class, get_java_object_type): Update.
451 * objc-lang.c (lookup_struct_typedef, find_imps): Update.
452 * p-valprint.c (pascal_val_print): Update.
453 * scm-lang.c (scm_lookup_name): Update.
459 * objc-exp.y: Update.
462 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
464 * language.h (struct language_defn): Remove SYMTAB parameter from
465 la_lookup_symbol_nonlocal callback function pointer.
467 * ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
468 (ada_lookup_encoded_symbol): Likewise.
469 * ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
470 Always call fixup_symbol_section.
471 (ada_lookup_symbol): Remove SYMTAB parameter.
472 (ada_lookup_symbol_nonlocal): Likewise.
473 * ada-exp.y (write_object_renaming): Update.
474 (find_primitive_type): Likewise.
476 * cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
477 (cp_lookup_symbol_namespace): Likewise.
478 * cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
479 (lookup_symbol_file): Likewise.
480 (lookup_possible_namespace_symbol): Likewise.
481 (cp_lookup_symbol_nonlocal): Likewise.
482 (cp_lookup_symbol_namespace): Likewise.
483 (cp_lookup_nested_type): Update.
485 * scm-valprint.c (scm_inferior_print): Update.
486 * valops.c (value_maybe_namespace_elt): Update.
488 * solist.h (struct target_so_ops): Remove SYMTAB parameter from
489 lookup_lib_global_symbol callback function pointer.
490 (solib_global_lookup): Remove SYMTAB parameter.
491 * solib.c (solib_global_lookup): Remove SYMTAB parameter.
492 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
494 * symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
495 (lookup_symbol_static): Likewise.
496 (lookup_symbol_global): Likewise.
497 (lookup_symbol_aux_block): Likewise.
498 (lookup_global_symbol_from_objfile): Likewise.
499 * symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
500 (lookup_symbol_aux_local): Likewise.
501 (lookup_symbol_aux_block): Likewise.
502 (lookup_symbol_aux_symtabs): Likewise.
503 (lookup_symbol_aux_psymtabs): Likewise.
504 (lookup_global_symbol_from_objfile): Likewise.
505 (basic_lookup_symbol_nonlocal): Likewise.
506 (lookup_symbol_static): Likewise.
507 (lookup_symbol_global): Likewise.
509 (lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.
511 2008-05-17 Pedro Alves <pedro@codesourcery.com>
513 * remote.c (init_extended_remote_ops): Fix typo.
515 2008-05-16 Pedro Alves <pedro@codesourcery.com>
517 * NEWS: Mention new DICOS x86 target configuration.
519 2008-05-16 Pedro Alves <pedro@codesourcery.com>
520 Ulrich Weigand <uweigand@de.ibm.com>
522 * minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
523 * symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
525 * symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
526 use it instead of ginfo->value.address. Look up minimal symbol by
527 address and name. Assume OBJFILE is non-NULL.
528 (fixup_symbol_section): Ensure we always have an objfile to look
529 into. Extract and pass to fixup_section the symbol's address that
530 will match the minimal symbol's address.
531 (fixup_psymbol_section): Likewise.
533 (find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
534 overlays and the addrmap returned the wrong section.
536 * dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
537 calling fixup_symbol_section.
539 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
541 * minsyms.c: Include "target.h".
542 (find_solib_trampoline_target): Handle minimal symbols pointing
543 to function descriptors as well.
544 * Makefile.in (minsyms.o): Update dependencies.
546 * ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
547 (ppc64_standard_linkage1): ... this. Fix optional instructions.
548 (PPC64_STANDARD_LINKAGE_LEN): Rename to ...
549 (PPC64_STANDARD_LINKAGE1_LEN): ... this.
550 (ppc64_standard_linkage2, ppc64_standard_linkage3): New.
551 (PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
552 (ppc64_standard_linkage_target): Rename to ...
553 (ppc64_standard_linkage1_target): ... this.
554 (ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
555 (ppc64_skip_trampoline_code): Support three variants of standard
556 linkage stubs. Call find_solib_trampoline_target to handle
559 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
561 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
562 ppc64_sysv_abi_adjust_breakpoint_address.
563 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
564 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
566 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
568 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
569 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
570 of ppc_linux_skip_trampoline_code.
572 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
574 * gdbarch.sh: Delete dwarf_reg_to_regnum.
575 * gdbarch.c, gdbarch.h: Regenerated.
576 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
577 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
578 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
580 2008-05-15 Pedro Alves <pedro@codesourcery.com>
582 * linux-nat.c (trap_ptid): Delete.
583 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
585 * linux-thread-db.c (thread_db_wait): Adjust.
587 2008-05-15 Joel Brobecker <brobecker@adacore.com>
589 * linespec.c (decode_line_1): Fix a couple of comments.
591 2008-05-15 Alan Modra <amodra@bigpond.net.au>
593 * dbxread.c: Formatting.
594 (INTERNALIZE_SYMBOL): Init n_other.
595 (set_namestring): Take pointer to nlist arg rather than struct
596 copy. Update all callers.
598 2008-05-15 Andreas Schwab <schwab@suse.de>
600 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
601 (dwarf2read.o): Add $(addrmap_h).
603 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
605 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
606 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
607 to handle ppc32 PLT entries.
608 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
611 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
613 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
614 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
615 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
616 (lookup_minimal_symbol_by_pc_section): Use
617 lookup_minimal_symbol_by_pc_section_1.
618 (lookup_solib_trampoline_symbol_by_pc): Likewise.
620 2008-05-13 Joel Brobecker <brobecker@adacore.com>
622 * findcmd.c: Add #include "gdb_stdint.h".
623 * Makefile.in (findcmd.o): Update dependencies.
625 2008-05-11 David S. Miller <davem@davemloft.net>
627 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
628 long double size override, Linux does use 128-bit now.
630 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
631 (sparc_linux_write_pc): New function.
632 (sparc32_linux_init_abi): Register it.
633 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
634 (sparc64_linux_write_pc): New function.
635 (sparc64_linux_init_abi): Register it.
637 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
638 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
640 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
642 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
643 and info.tdep_info before calling gdbarch_init_osabi.
645 2008-05-09 Joel Brobecker <brobecker@adacore.com>
647 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
648 the type of the right hand side of the assignment to the type
649 of the left hand side if the left hand side is a convenience
652 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
654 * NEWS: Mention gdbserver bi-arch capability.
656 2008-05-09 Doug Evans <dje@google.com>
659 * NEWS: Document find command and qSearch:memory packet.
660 * Makefile.in (SFILES): Add findcmd.c.
661 (COMMON_OBJS): Add findcmd.o.
662 (findcmd.o): New rule.
663 * findcmd.c: New file.
664 * target.h (target_ops): New member to_search_memory.
665 (simple_search_memory): Declare.
666 (target_search_memory): Declare.
667 * target.c (simple_search_memory): New fn.
668 (target_search_memory): New fn.
669 * remote.c (PACKET_qSearch_memory): New packet kind.
670 (remote_search_memory): New fn.
671 (init_remote_ops): Init to_search_memory.
672 (init_extended_remote_ops): Ditto.
673 (_initialize_remote): Add qSearch:memory packet config command.
675 2008-05-09 Eli Zaretskii <eliz@gnu.org>
677 * thread.c (_initialize_thread): Don't use commas and periods in
678 first line of doc string of "set/show print thread-events".
680 2008-05-08 Joel Brobecker <brobecker@adacore.com>
682 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
683 Update for unwinder changes.
685 2008-05-08 Joel Brobecker <brobecker@adacore.com>
687 * frame.c (get_frame_base_address, get_frame_locals_address)
688 (get_frame_args_address): Pass the correct frame when calling
689 frame_base_find_by_frame.
691 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
693 * remote.c (extended_remote_attach_1): Call target_find_description.
695 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
697 * remote.c (extended_remote_create_inferior_1): Clean up
698 before marking the target running.
700 2008-05-08 Joel Brobecker <brobecker@adacore.com>
702 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
705 2008-05-07 Joel Brobecker <brobecker@adacore.com>
707 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
708 sparc64-sol2-tdep.c: Update for unwinder changes.
710 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
712 * cp-support.c (mangled_name_to_comp): Initialize storage.
713 (unqualified_name_from_comp): Likewise.
715 2008-05-07 Jie Zhang <jie.zhang@analog.com>
717 * remote.c (remote_insert_breakpoint): Call get_remote_state
718 after gdbarch_breakpoint_from_pc is called.
719 (remote_insert_hw_breakpoint): Likewise.
721 2008-05-06 Joel Brobecker <brobecker@adacore.com>
723 * valprint.c (val_print): Add new language parameter and use it
724 instead of using the current_language. Update calls to val_print
726 (common_val_print): Add new langauge parameter and pass it to
728 * value.h (struct language_defn): Add opaque declaration.
729 (val_print, common_val_print): Update declarations.
730 * stack.c (print_frame_args): Update call to common_val_print
731 using the appropriate language.
732 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
733 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
734 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
735 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
736 #include "language.h" if necessary.
737 Update calls to val_print and common_val_print.
738 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
741 2008-05-06 Joel Brobecker <brobecker@adacore.com>
743 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
744 pointing inside a non-executable section as function descriptors.
746 2008-05-06 Pedro Alves <pedro@codesourcery.com>
748 * inf-loop.c (inferior_event_handler): Run all continuations and
749 print any language change before running the breakpoint commands.
751 2008-05-06 Joel Brobecker <brobecker@adacore.com>
753 * frame-unwind.c (frame_unwind_got_bytes): New function.
754 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
755 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
756 for unwinder changes.
758 2008-05-05 Doug Evans <dje@google.com>
760 * NEWS: Mention new /m modifier for disassemble command.
761 * cli/cli-cmds.c (print_disassembly): New function.
762 (disassemble_current_function): New function
763 (disassemble_command): Recognize /m modifier, print mixed
765 (init_cli_cmds): Update disassemble help text.
767 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
769 * xtensa-tdep.c: Update for unwinder changes.
771 2008-05-05 Andreas Schwab <schwab@suse.de>
773 Update m68k port for unwinder changes.
774 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
775 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
776 (m68k_frame_unwind): Use default_frame_sniffer.
777 (m68k_frame_sniffer): Remove.
778 (m68k_frame_base_address): Expect this_frame.
779 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
781 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
782 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
783 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
784 parameter instead of pc value.
785 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
787 (m68k_linux_sigtramp_frame_this_id)
788 (m68k_linux_sigtramp_frame_prev_register)
789 (m68k_linux_sigtramp_frame_sniffer): Update signature.
790 (m68k_linux_sigtramp_frame_unwind): Use
791 m68k_linux_sigtramp_frame_sniffer.
792 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
794 * m68klinux-nat.c (store_register): Fix typo.
796 2008-05-05 Pedro Alves <pedro@codesourcery.com>
798 * infcmd.c (step_1): Put thread id on the stack to avoid possible
801 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
803 * symfile.c (reread_symbols): Update objfile's entry point.
805 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
806 Joel Brobecker <brobecker@adacore.com>
808 * ada-lang.c: Update throughout to use symbol_matches_domain
809 instead of matching the symbol domain explictly.
810 * dwarf2read.c (add_partial_symbol): Do not add new psym for
811 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
812 class as typedefs. See lookup_partial_symbol function.
813 (new_symbol): Similar to add_partial_symbol, do not create
814 symbol for the typedef. See lookup_block_symbol.
815 * symtab.c (symbol_matches_domain): New function, takes care
816 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
817 (lookup_partial_symbol): Use symbol_matches_domain to see if the
818 found psym domain matches the given domain.
819 (lookup_block_symbol): Likewise.
821 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
823 * top.c (command_line_handler_continuation): Remove.
824 (execute_command): Do not install the above.
826 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
828 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
829 and catch all exceptions from it.
830 * top.c (command_line_handler_continuation): Don't
831 call bpstat_do_action here.
833 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
835 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
836 (struct die_info): Remove type.
837 (read_type_die, read_typedef, read_base_type, read_subrange_type)
838 (read_structure_type, read_enumeration_type, read_array_type)
839 (read_tag_pointer_type, read_tag_ptr_to_member_type)
840 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
841 (read_tag_string_type, read_subroutine_type, read_set_type)
842 (read_unspecified_type): Delete prototypes. Remove check for
843 already-loaded type. Return the new type.
844 (set_die_type): Return the new type.
845 (reset_die_and_siblings_types): Delete.
846 (load_comp_unit, load_full_comp_unit): Set type_hash.
847 (process_queue): Remove call to reset_die_and_siblings_types.
848 (process_die): Do not read most types here. Use read_type_die
850 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
851 (quirk_gcc_member_function_pointer): Return the new type.
852 (process_structure_scope, process_enumeration_scope): Use
853 get_die_type and read the DIE's type.
854 (read_full_die): Do not initialize die->type.
855 (tag_type_to_type): Use read_type_die.
856 (read_type_die): Check for already defined types. Return the
858 (determine_prefix): Use get_die_type.
859 (set_die_type): Return the type.
860 (get_die_type): Take a CU argument. Check for no type_hash.
862 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
864 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
867 2008-05-04 Pedro Alves <pedro@codesourcery.com>
869 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
870 and bp_longjmp_resume breakpoints.
871 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
873 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
874 breakpoints. Create bp_longjmp breakpoints as momentary
876 (enable_longjmp_breakpoint): Delete.
877 (set_longjmp_breakpoint): New.
878 (disable_longjmp_breakpoint): Delete.
879 (delete_longjmp_breakpoint): New.
880 (set_longjmp_resume_breakpoint): Delete.
881 (set_momentary_breakpoint_at_pc): New.
882 (breakpoint_re_set_one): Don't delete bp_longjmp and
883 bp_longjmp_resume breakpoints.
884 (breakpoint_re_set): Don't create longjmp and longjmp-resume
887 * infrun.c (step_resume_breakpoint): Add comment.
888 (struct execution_control_state): Delete handling_longjmp member.
889 (init_execution_control_state). Don't clear handling_longjmp.
890 (context_switch): Don't context switch handling_longjmp.
891 (handle_inferior_event): If handling a bp_longjmp breakpoint,
892 create a bp_longjmp_resume breakpoint, and set it as current
893 step_resume_breakpoint, then step over the longjmp breakpoint. If
894 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
895 breakpoint, delete the longjmp-resume breakpoint, and stop
897 (currently_stepping): Remove handling_longjmp from expression.
898 (insert_step_resume_breakpoint_at_sal): Update comment.
899 (insert_longjmp_resume_breakpoint): New.
901 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
902 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
904 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
905 (set_longjmp_resume_breakpoint): Delete declaration.
907 * gdbthread.h (save_infrun_state): Remove handling_longjmp
909 (load_infrun_state): Delete *handling_longjmp parameter.
910 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
912 (load_infrun_state): Delete *handling_longjmp parameter. Update
915 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
916 (delete_longjmp_breakpoint_cleanup): New.
917 (step_1): Call set_longjmp_breakpoint instead of
918 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
919 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
920 (step_1_continuation): Pass thread id in the continuation args to
922 (step_once): Add thread parameter. Pass thread id the the
925 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
927 Set CU BASE_ADDRESS already from partial DIEs.
928 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
929 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
930 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
931 from these variables if it was still unset.
933 * Makefile.in: Update dependencies.
934 * dwarf2read.c: Include "addrmap.h"
935 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
936 (dwarf2_ranges_read): New prototype.
937 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
938 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
939 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
940 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
941 comment for it. Add the found ranges to RANGES_PST. New variable
942 BASEADDR, initialize it the common way.
943 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
944 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
945 HAS_RANGES_OFFSET for the later processing.
946 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
947 * symtab.c: Include "addrmap.h"
948 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
949 Move the psymtab locator into ...
950 (find_pc_sect_psymtab_closer): ... a new function.
952 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
954 * arch-utils.c (gdbarch_update_p): Use default values for
955 info.abfd and info.target_desc if they are NULL.
956 (gdbarch_from_bfd): Remove assertion.
957 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
958 using the current target description.
959 (gdbarch_info_fill): Do not use default values for info->abfd
960 and info->target_desc.
962 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
964 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
966 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
968 * inferior.h (read_pc_pid, write_pc_pid): Remove.
969 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
971 * regcache.c (read_pc_pid): Remove, replace by ...
972 (regcache_read_pc): ... this function.
973 (write_pc_pid): Remove, replace by ...
974 (regcache_write_pc): ... this function.
975 (read_pc, write_pc): Update.
977 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
978 write_pc_pid by regcache_read_pc and regcache_write_pc.
979 (displaced_step_fixup): Likewise.
980 (resume): Likewise. Use regcache arch instead of current_gdbarch.
981 (prepare_to_proceed): Likewise.
983 (adjust_pc_after_break): Likewise.
984 (handle_inferior_event): Likewise.
986 * linux-nat.c (cancel_breakpoint): Likewise.
987 * linux-thread-db.c (check_event): Likewise.
988 * aix-thread.c (aix_thread_wait): Likewise.
989 * tracepoint.c (trace_dump_command): Likewise.
991 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
993 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
994 SYMBOL_LOCATION_BATON.
996 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
998 * target.h (struct target_ops): New field to_auxv_parse.
999 * auxv.c (default_auxv_parse): New, renamed from previous
1001 (target_auxv_parse): Try to call target method. Fallback to
1002 default_auxv_parse if not found.
1003 * procfs.c (procfs_auxv_parse): New.
1004 (init_procfs_ops): On Solaris, in 64-bit mode, install
1007 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
1009 * symfile.c (add_symbol_file_command): Use paddress rather than
1010 hex_string to print the address.
1012 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1014 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
1015 return the null frame ID to terminate the backtrace.
1017 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1019 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
1020 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
1021 (SIG_FRAME_PC_OFFSET): Likewise.
1022 (SIG_FRAME_LR_OFFSET): Likewise.
1023 (SIG_FRAME_FP_OFFSET): Likewise.
1024 (rs6000_push_dummy_call): Likewise.
1025 (rs6000_return_value): Likewise.
1026 (rs6000_convert_from_func_ptr_addr): Likewise.
1027 (branch_dest, rs6000_software_single_step): Likewise.
1028 (deal_with_atomic_sequence): Rename to ...
1029 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
1030 Do not call branch_dest; inline required parts of that function.
1031 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
1032 with SYMBOL_LINKAGE_NAME.
1033 (struct reg, regsize): Delete.
1034 (read_memory_addr): Delete; inline into callers.
1035 (rs6000_skip_prologue): Move after skip_prologue.
1036 (skip_prologue): Remove prototype.
1037 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
1038 initialization as if this variable were true. Do not install
1039 ppc64_sysv_abi_adjust_breakpoint_address.
1041 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
1042 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
1044 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
1045 (SIG_FRAME_PC_OFFSET): Likewise.
1046 (SIG_FRAME_LR_OFFSET): Likewise.
1047 (SIG_FRAME_FP_OFFSET): Likewise.
1048 (rs6000_push_dummy_call): Likewise.
1049 (rs6000_return_value): Likewise.
1050 (rs6000_convert_from_func_ptr_addr): Likewise.
1051 (branch_dest, rs6000_software_single_step): Likewise. Replace
1052 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
1053 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
1054 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
1055 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
1056 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
1058 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
1059 (AIX_TEXT_SEGMENT_BASE): New macro.
1060 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
1061 by AIX_TEXT_SEGMENT_BASE.
1063 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
1064 (struct gdbarch_tdep): Remove text_segment_base member.
1065 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
1066 ppc64_sysv_abi_adjust_breakpoint_address.
1068 * Makefile.in (rs6000-tdep.o): Update dependencies.
1069 (rs6000-aix-tdep.o): Likewise.
1071 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
1072 Thiago Jung Bauermann <bauerman@br.ibm.com>
1074 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
1075 * doublest.c (convert_typed_floating): Fix typo in comment.
1076 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
1077 * frame-unwind.h (frame_sniffer_ftype): Likewise.
1078 * frame.c (frame_unwind_address_in_block): Likewise.
1079 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
1080 * symtab.h (struct symbol): Likewise.
1081 * tramp-frame.h (struct trad_frame_cache): Likewise.
1082 * value.c (allocate_repeat_value): Likewise.
1084 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1086 * infrun.c (handle_inferior_event): Do not insert breakpoints at
1087 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
1089 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1091 * parse.c (parse_exp_in_context): Don't override
1092 expression_context_pc if get_selected_block returned a valid
1095 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1097 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
1098 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
1099 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
1101 * c-typeprint.c (c_type_print_base): Delete handling of template
1103 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
1104 (METHOD_PTR_TO_VOFFSET): Delete.
1105 * defs.h (QUIT_FIXME): Delete.
1106 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
1107 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
1108 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
1109 ninstantiations, and instantiations.
1110 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
1111 (TYPE_FN_FIELD_INLINED): Delete.
1112 * srec.h (SREC_BINARY): Delete.
1113 * symtab.c (symbol_init_demangled_name): Delete.
1114 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
1115 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
1116 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
1117 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
1118 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
1119 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
1120 * target.h (enum thread_control_capabilities): Delete tc_switch.
1121 (target_can_switch_threads): Delete.
1123 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1125 * Makefile.in (objfiles.o): Update.
1126 * exec.c (exec_set_section_address): Support p->addr != 0.
1127 * objfiles.c (objfile_relocate): Update exec_ops section
1129 * symfile.c (place_section): Move exec_set_section_address call...
1130 (default_symfile_offsets): ...to here.
1132 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1134 * Makefile.in (ppc_linux_tdep_h): New macro.
1135 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
1136 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
1137 (powerpc_e500l_c): Likewise.
1138 (ppc-linux-nat.o): Update dependencies.
1139 (ppc-linux-tdep.o): Update dependencies.
1140 (rs6000-tdep.o): Update dependencies.
1142 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
1143 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
1144 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
1145 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
1146 (tdesc_powerpc_e500): Remove.
1148 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
1149 and "features/rs6000/powerpc-altivec64.c".
1150 (ppc_supply_reg, ppc_collect_reg): Make global.
1151 (variants): Use tdesc_powerpc_32 for "powerpc" and
1152 tdesc_powerpc_altivec64 for "powerpc64".
1153 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
1155 * ppc-linux-tdep.h: New file.
1157 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
1158 Include "features/rs6000/powerpc-32l.c".
1159 Include "features/rs6000/powerpc-altivec32l.c".
1160 Include "features/rs6000/powerpc-64l.c".
1161 Include "features/rs6000/powerpc-altivec64l.c".
1162 Include "features/rs6000/powerpc-e500l.c".
1163 (ppc_linux_supply_gregset): New function.
1164 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
1165 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
1166 (ppc64_linux_gregset): Likewise.
1167 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
1168 (ppc_linux_trap_reg_p): New function.
1169 (ppc_linux_write_pc): New function.
1170 (ppc_linux_core_read_description): New function.
1171 (ppc_linux_init_abi): Install ppc_linux_write_pc and
1172 ppc_linux_core_read_description. Install orig_r3 and trap
1173 registers if present in the target description.
1174 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
1176 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
1177 (PT_ORIG_R3, PT_TRAP): Define if necessary.
1178 (ppc_register_u_addr): Handle orig_r3 and trap registers.
1179 (fetch_ppc_registers): Likewise.
1180 (store_ppc_registers): Likewise.
1181 (store_register): Likewise.
1182 (ppc_linux_read_description): Check whether AltiVec is supported.
1183 Check whether inferior is 32-bit or 64-bit. Return the appropriate
1184 Linux target description.
1186 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
1187 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
1188 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
1189 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
1190 rs6000/powerpc-e500. Update -expedite variables accordingly.
1192 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
1193 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
1194 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
1195 * features/rs6000/powerpc-e500.c: Regenerate.
1196 * features/rs6000/powerpc-32.c: Regenerate.
1197 * features/rs6000/powerpc-64.c: Regenerate.
1199 * features/rs6000/power-linux.xml: New file.
1200 * features/rs6000/power64-linux.xml: New file.
1201 * features/rs6000/powerpc-32l.xml: New file.
1202 * features/rs6000/powerpc-altivec32l.xml: New file.
1203 * features/rs6000/powerpc-64l.xml: New file.
1204 * features/rs6000/powerpc-altivec64l.xml: New file.
1205 * features/rs6000/powerpc-e500l.xml: New file.
1206 * features/rs6000/powerpc-32l.c: New (generated) file.
1207 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
1208 * features/rs6000/powerpc-64l.c: New (generated) file.
1209 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
1210 * features/rs6000/powerpc-e500l.xml: New (generated) file.
1212 * regformats/reg-ppc.dat: Remove.
1213 * regformats/reg-ppc64.dat: Remove.
1214 * regformats/rs6000/powerpc-32.dat: Remove.
1215 * regformats/rs6000/powerpc-64.dat: Remove.
1216 * regformats/rs6000/powerpc-e500.dat: Remove.
1217 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
1218 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
1219 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
1220 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
1221 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
1223 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1225 * thread.c (delete_thread): Call observer_notify_thread_exit.
1226 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
1227 thread_exit observer.
1228 (mi_thread_exit): New.
1230 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
1232 * breakpoint.c (create_exception_catchpoint): Remove prototype
1233 for already deleted function.
1234 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
1235 * frame.h (show_stack_frame): Remove prototype.
1236 * stack.c (show_stack_frame): Remove empty, unused function.
1237 * source.c (symtab_to_fullname, print_source_lines): Small fix
1239 * value.c (show_values): Update comments to mention "show values"
1240 command instead of "info history".
1242 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1244 * linespec.c: Include "target.h".
1245 (minsym_found): Handle minimal symbols pointing to function
1246 descriptors. Use find_function_start_pc.
1247 * minsyms.c (msymbol_objfile): New function.
1248 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
1249 to function descriptors.
1250 * symtab.c (fixup_section): Only use minimal symbol at the same
1251 address to determine section of a symbol.
1252 (find_function_start_pc): New function.
1253 (find_function_start_sal): Use it.
1254 * symtab.h (msymbol_objfile): Add prototype.
1255 (find_function_start_pc): Likewise.
1256 * value.c: Include "objfiles.h".
1257 (value_fn_field): Handle minimal symbols pointing to function
1259 * Makefile.in (linespec.o): Update dependencies.
1260 (value.o): Likewise.
1262 2008-05-02 Joel Brobecker <brobecker@adacore.com>
1264 * ada-lang.c (unwrap_value): Handle the case where the "F" field
1265 inside a PAD type is a bitfield.
1267 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1269 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
1270 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1271 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1272 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
1273 Allow typedefs when checking for function pointer arguments.
1274 Right-align small structs passed on the stack.
1275 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
1276 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1277 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1279 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1281 * Makefile.in (arm-tdep.o): Update.
1282 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
1283 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
1284 (arm_pc_is_thumb): Use mapping symbols.
1285 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
1286 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
1287 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
1288 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
1289 * gdbarch.sh: Add record_special_symbol.
1290 * gdbarch.c, gdbarch.h: Regenerated.
1291 * objfiles.c (struct objfile_data): Add cleanup member.
1292 (register_objfile_data_with_cleanup): New function, from
1293 register_objfile_data.
1294 (register_objfile_data): Use it.
1295 (objfile_free_data): Call clear_objfile_data.
1296 (clear_objfile_data): Call cleanup functions.
1297 * objfiles.h (register_objfile_data_with_cleanup): Declare.
1299 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1301 * objfiles.c (init_entry_point_info): Handle shared libraries.
1303 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1305 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
1308 2008-05-02 Jim Blandy <jimb@codesourcery.com>
1309 Pedro Alves <pedro@codesourcery.com>
1311 Implement displaced stepping.
1313 * gdbarch.sh (max_insn_length): New 'variable'.
1314 (displaced_step_copy, displaced_step_fixup)
1315 (displaced_step_free_closure, displaced_step_location): New
1317 (struct displaced_step_closure): Add forward declaration.
1318 * gdbarch.c, gdbarch.h: Regenerated.
1320 * arch-utils.c: #include "objfiles.h".
1321 (simple_displaced_step_copy_insn)
1322 (simple_displaced_step_free_closure)
1323 (displaced_step_at_entry_point): New functions.
1324 * arch-utils.h (simple_displaced_step_copy_insn)
1325 (simple_displaced_step_free_closure)
1326 (displaced_step_at_entry_point): New prototypes.
1328 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
1329 (I386_MAX_MATCHED_INSN_LEN): ... this.
1330 (i386_absolute_jmp_p, i386_absolute_call_p)
1331 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
1332 (i386_displaced_step_fixup): New functions.
1333 (struct i386_insn, i386_match_insn): Update.
1334 (i386_gdbarch_init): Set gdbarch_max_insn_length.
1335 * i386-tdep.h (I386_MAX_INSN_LEN): New.
1336 (i386_displaced_step_fixup): New prototype.
1337 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
1338 Register gdbarch_displaced_step_copy,
1339 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
1340 and gdbarch_displaced_step_location functions.
1342 * infrun.c (debug_displaced): New variable.
1343 (show_debug_displaced): New function.
1344 (struct displaced_step_request): New struct.
1345 (displaced_step_request_queue, displaced_step_ptid)
1346 (displaced_step_gdbarch, displaced_step_closure)
1347 (displaced_step_original, displaced_step_copy)
1348 (displaced_step_saved_copy, can_use_displaced_stepping): New
1350 (show_can_use_displaced_stepping, use_displaced_stepping)
1351 (displaced_step_clear, cleanup_displaced_step_closure)
1352 (displaced_step_dump_bytes, displaced_step_prepare)
1353 (displaced_step_clear_cleanup, write_memory_ptid)
1354 (displaced_step_fixup): New functions.
1355 (resume): Call displaced_step_prepare.
1356 (proceed): Call read_pc once, and remember the value. If using
1357 displaced stepping, don't remove breakpoints.
1358 (handle_inferior_event): Call displaced_step_fixup. Add some
1359 debugging output. When we try to step over a breakpoint, but get
1360 a signal to deliver to the thread instead, ensure the step-resume
1361 breakpoint is actually inserted. If a thread hop is needed, and
1362 displaced stepping is enabled, don't remove breakpoints.
1363 (init_wait_for_inferior): Call displaced_step_clear.
1364 (_initialize_infrun): Add "set debug displaced" command. Add
1365 "maint set can-use-displaced-stepping" command. Clear
1366 displaced_step_ptid.
1367 * inferior.h (debug_displaced): Declare variable.
1368 (displaced_step_dump_bytes): Declare function.
1370 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
1373 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1375 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
1376 (arm_force_mode_string, arm_show_fallback_mode)
1377 (arm_show_force_mode): New.
1378 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
1380 (_initialize_arm_tdep): Add "set arm fallback-mode"
1381 and "set arm force-mode".
1382 * NEWS: Document new commands.
1384 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
1386 * main.h (batch_silent): Declare.
1387 * event-top.c: Include main.h.
1388 (gdb_setup_readline): Remove extern batch_silent declaration.
1389 * infrun.c (normal_stop): Don't print source location when running in
1390 --batch-silent mode.
1391 * Makefile.in (event-top.o): Add main.h dependency.
1393 2008-05-02 Andreas Schwab <schwab@suse.de>
1395 * target.h (struct target_ops): Add
1396 to_watchpoint_addr_within_range.
1397 (target_watchpoint_addr_within_range): New function.
1398 * target.c (update_current_target): Inherit
1399 to_watchpoint_addr_within_range, defaulting to
1400 default_watchpoint_addr_within_range.
1401 (default_watchpoint_addr_within_range): New function.
1402 (debug_to_watchpoint_addr_within_range): New function.
1403 (setup_target_debug): Set to_watchpoint_addr_within_range.
1404 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
1406 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
1407 * breakpoint.c (watchpoints_triggered): Use
1408 target_watchpoint_addr_within_range.
1410 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1412 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
1413 (i[34567]86-*-dicos*, x86_64-*-dicos*):
1414 Set gdb_osabi to GDB_OSABI_DICOS.
1416 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
1417 * osabi.c (gdb_osabi_name): Add "DICOS".
1419 * i386-dicos-tdep.c: New file.
1421 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
1422 (ALLDEPFILES): Add i386-dicos-tdep.c.
1423 (i386-dicos-tdep.o): New rule.
1425 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1427 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
1428 and register the fork's PTID as a thread.
1430 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1433 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
1434 assign its value to the breakpoint created.
1435 (create_breakpoints): Add breakpoint_ops argument and pass it
1436 to create_breakpoint call.
1437 (break_command_really): Add breakpoint_ops argument and pass/assign
1439 (break_command_1): Pass NULL as ops argument.
1440 (set_breakpoint): Pass NULL as ops argument.
1441 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
1442 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
1443 catch and throw catchpoints.
1445 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1448 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
1449 translate signal numeric value from the target to GDB's enum
1451 * gdbarch.c, gdbarch.h: Regenerated.
1452 * gdbarch.sh: Added two new functions target_signal_from_host and
1453 target_signal_to_host.
1454 * target.h (default_target_signal_from_host,
1455 default_target_signal_to_host): New functions - declarations.
1456 * signals/signals.c (struct gdbarch): New declaration.
1457 (default_target_signal_to_host, default_target_signal_from_host): New
1460 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
1462 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
1463 * arm-tdep.c (arm_frame_is_thumb): New.
1464 (arm_pc_is_thumb): Clarify comment.
1465 (thumb_analyze_prologue): Remove PC special case.
1466 (thumb_scan_prologue): Take a block_addr argument. Use it for
1467 find_pc_partial_function. Remove unused variables.
1468 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
1469 for find_pc_partial_function. Remove PC special case.
1470 (arm_prologue_prev_register): Add special handling for PC and CPSR.
1471 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
1472 (arm_get_next_pc): Use arm_frame_is_thumb.
1473 (arm_write_pc): Use CPSR_T instead of 0x20.
1474 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
1475 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
1477 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
1478 DWARF2_FRAME_REG_FN.
1479 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1480 DWARF2_FRAME_REG_FN.
1481 (struct dwarf2_frame_state_reg): Add FN to loc union.
1483 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
1485 * exec.c (print_section_info): Add missing '\n'.
1487 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
1489 * thread.c (add_thread): Move observer call to ...
1490 (add_thread_silent): ... here.
1492 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1494 * rs6000-tdep.c: Update for unwinder changes.
1495 * ppcobsd-tdep.c: Likewise.
1497 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1499 * s390-tdep.c: Update for unwinder changes.
1501 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1503 * spu-tdep.c: Update for unwinder changes.
1505 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1507 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
1508 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
1509 sparc64-linux-tdep.c: Update for unwinder changes.
1511 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1513 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
1514 for unwinder changes.
1515 * mips-tdep.c: Likewise.
1516 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
1519 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1521 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
1524 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1526 Update i386 and amd64 ports for unwinder changes.
1528 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
1529 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
1530 (amd64_frame_unwind): Use default_frame_sniffer.
1531 (amd64_frame_sniffer): Delete.
1532 (amd64_sigtramp_frame_cache): Expect this_frame.
1533 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
1534 (amd64_sigtramp_frame_sniffer): Update signature.
1535 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
1536 (amd64_frame_base_address): Expect this_frame.
1537 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
1539 (amd64_init_abi): Use set_gdbarch_dummy_id and
1540 frame_unwind_append_unwinder.
1541 * i386-tdep.c (i386_frame_cache): Expect this_frame.
1542 (i386_frame_this_id, i386_frame_prev_register): Update signature.
1543 (i386_frame_unwind): Use default_frame_sniffer.
1544 (i386_frame_sniffer): Delete.
1545 (i386_sigtramp_frame_cache): Expect this_frame.
1546 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
1547 (i386_sigtramp_frame_sniffer): Update signature.
1548 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
1549 (i386_frame_base_address): Update signature.
1550 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
1551 (i386_push_dummy_call): Update comment.
1552 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
1554 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
1555 and frame_unwind_append_unwinder.
1556 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
1557 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
1558 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
1559 i386nbsd-tdep.c: Update for unwinder changes.
1561 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1563 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
1564 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
1566 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
1567 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
1568 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
1570 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
1572 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
1574 * tramp-frame.h (struct tramp_frame): Update signature of init.
1575 * Makefile.in (trad-frame.o): Update.
1577 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1579 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
1580 (execute_stack_op): Put this_frame in the baton.
1581 (execute_cfa_program): Take this_frame.
1582 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
1583 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
1584 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
1585 (dwarf2_frame_this_id): Adjust to work on this_frame.
1586 (dwarf2_signal_frame_this_id): Delete.
1587 (dwarf2_frame_prev_register): Update signature. Use new frame
1589 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
1590 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
1591 dwarf2_frame_sniffer.
1592 (dwarf2_append_unwinders): New.
1593 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
1595 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
1596 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
1597 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
1598 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
1599 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1600 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1601 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1602 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
1603 (dwarf2_append_unwinders): Declare.
1604 (dwarf2_frame_base_sniffer): Update declaration.
1605 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
1608 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1610 Convert frame unwinders to use the current frame and
1613 * frame.c (frame_debug): Make global.
1614 (get_frame_id): Pass this frame to unwinder routines.
1615 (frame_pc_unwind): Remove unused unwind->prev_pc support.
1616 (do_frame_register_read): Do not discard the return value of
1617 frame_register_read.
1618 (frame_register_unwind): Remove debug messages. Use
1619 frame_unwind_register_value.
1620 (frame_unwind_register_value, get_frame_register_value): New
1622 (create_new_frame, get_frame_base_address, get_frame_locals_address)
1623 (get_frame_args_address, get_frame_type): Pass this frame to
1625 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
1627 * frame.h: Update comments.
1628 (frame_debug, frame_unwind_register_value, get_frame_register_value)
1629 (frame_prepare_for_sniffer): Declare.
1630 * frame-unwind.h: Update comments and parameter names.
1631 (default_frame_sniffer): Declare.
1632 (frame_prev_register_ftype): Return a struct value *.
1633 (struct frame_unwind): Remove prev_pc member.
1634 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
1635 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
1636 (frame_unwind_got_register, frame_unwind_got_memory)
1637 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
1638 * frame-base.h: Update comments and parameter names.
1639 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
1640 if necessary. Add debugging output.
1641 * sentinel-frame.c (sentinel_frame_prev_register)
1642 (sentinel_frame_this_id): Update for new signature.
1643 (sentinel_frame_prev_pc): Delete.
1644 (sentinel_frame_unwinder): Remove prev_pc.
1645 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
1647 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
1648 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
1649 (frame_unwind_append_sniffer): Delete.
1650 (frame_unwind_append_unwinder): New function.
1651 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
1652 from unwinders. Use frame_prepare_for_sniffer.
1653 (default_frame_sniffer, frame_unwind_got_optimized)
1654 (frame_unwind_got_register, frame_unwind_got_memory)
1655 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
1656 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
1657 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
1659 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
1660 * gdbarch.c, gdbarch.c: Regenerated.
1661 * frame-base.c (default_frame_base_address)
1662 (default_frame_locals_address, default_frame_args_address): Update
1664 (frame_base_find_by_frame): Pass this frame to unwinder routines.
1665 * infcall.c (call_function_by_hand): Update comments.
1666 * Makefile.in (frame-unwind.o): Update dependencies.
1668 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1670 * ada-lang.c (ada_value_primitive_packed_val): Only check
1671 value_lazy for memory lvals.
1672 * findvar.c (value_of_register_lazy): New function.
1673 (locate_var_value): Only check value_lazy for memory lvals.
1674 * valarith.c (value_subscripted_rvalue): Likewise.
1675 * valops.c (value_fetch_lazy): Handle both memory and register
1677 (search_struct_field, value_slice): Only check value_lazy for memory
1679 * value.c (struct value): Update comment for lazy.
1680 (value_primitive_field): Only check value_lazy for memory lvals.
1681 * value.h (value_lazy): Update comment.
1682 (value_of_register_lazy): Declare.
1684 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1686 * corefile.c (reopen_exec_file): Close any open files.
1688 2008-04-29 Joel Brobecker <brobecker@adacore.com>
1690 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
1691 show_memory_breakpoints to 1 while reading the instruction bundle.
1693 2008-04-29 Joel Brobecker <brobecker@adacore.com>
1695 * gdbarch.sh: Document the return_value method. Explain that
1696 the FUNCTYPE parameter might be NULL.
1697 * gdbarch.h: Regenerated.
1698 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
1699 type when calling using_struct_return, as this is unnecessary
1702 2008-04-28 Joel Brobecker <brobecker@adacore.com>
1704 * terminal.h (create_tty_session): Fix return type.
1706 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
1708 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
1710 2008-04-26 Joel Brobecker <brobecker@adacore.com>
1712 * breakpoint.c (condition_command, commands_from_control_command)
1713 (break_command_really): Minor reformatting.
1715 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1717 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
1719 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1721 * amd64-tdep.c (amd64_get_longjmp_target): New.
1722 (amd64_init_abi): Register amd64_get_longjmp_target as
1723 gdbarch_get_longjmp_target callback.
1724 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
1726 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1728 * breakpoint.h (enum bpstat_what_main_action): Delete
1729 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
1731 * breakpoint.c (clrs): Delete.
1732 (bpstat_what): Update table.
1734 * infrun.c (handle_inferior_event): Remove
1735 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
1737 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1739 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
1740 Adjust all prototypes using mi_cmd_args_ftype to use
1742 (struct mi_cmd): Remove the args_func field.
1743 * mi/mi-cmds.c: Don't provide value for the args_func field.
1744 * mi/mi-main.c (mi_execute_async_cli_command)
1745 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
1746 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
1747 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
1748 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
1749 (mi_cmd_target_download): Adjust.
1750 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
1751 (mi_cmd_execute): Do not check for args_func.
1752 (mi_execute_async_cli_command): Adjust.
1753 * mi/mi-parse.c: Don't check for args_func.
1755 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1757 * breakpoint.c (bpstat_check_location)
1758 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
1759 New, extracted from bpstat_stop_status.
1760 (bpstat_stop_status): Use the above.
1762 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1764 * mi/mi-main.c (last_async_command): Rename to current_token.
1765 (previous_async_command): Remove.
1766 (mi_cmd_gdb_exit): Adjust.
1767 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
1768 (mi_cmd_target_select): Adjust.
1769 (mi_cmd_execute): Don't set previous_async_command. Free token
1770 here even in async mode.
1771 (mi_execute_async_cli_command): Adjust.
1772 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
1774 (mi_load_progress): Adjust.
1776 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1778 * infcmd.c (step_1_continuation): Always disable longjmp
1779 breakpoint if we're not going to do another step.
1781 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1783 exec_cleanup murder.
1784 * breakpoint.c (until_break_command_continuation): Add
1785 the 'error' parameter. Directly delete the breakoint as
1786 opposed to running cleanups.
1787 (until_break_command): Install continuation only
1788 after starting the target. Don't use exec cleanups,
1789 use ordinary cleanups. Discard cleanups is successfully
1790 started the target in async mode.
1791 (make_cleanup_delete_breakpoint): Remove.
1792 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
1794 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
1796 (struct continations): Add the 'error' parameter to the
1797 continuation_hook field.
1798 (add_continuation, do_all_continuations)
1799 (add_intermediate_continuation)
1800 (do_all_intermediate_continuations): Add the 'error' parameter.
1801 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
1802 * inf-loop.c (inferior_event_handler): Instead of calling
1803 discard_all_continuations, use do_all_continuations with 1 as
1804 'error' parameter. Pass 0 as 'error' parameter in existing uses
1805 of discard_all_continuations.
1806 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
1808 (step_once): Install continuation only after resuming the target.
1809 (step_1_continuation): Disable longjmp breakpoint on error.
1810 (finish_command_continuation): Add the error parameter. Delete
1811 the finish breakpoint directly, do not use cleanups.
1812 (finish_command): Do not use exec_cleanups. Always setup
1813 continuation. For sync case, immediately run them.
1814 (attach_command_continuation): Add the error parameter.
1815 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
1816 remove step_resume_breakpoint -- adjust delete it directly.
1817 * interps.c (interp_set): Adjust call to do_all_continations.
1818 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
1820 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
1822 (mi_cmd_execute): Do not use exec_cleanup.
1823 (mi_execute_async_cli_command): Simplify the string concatenation
1824 logic. Do no use exec cleanup.
1825 (mi_exec_async_cli_cmd_continuation): New parameter error.
1826 Free last_async_command.
1827 * top.c (command_line_handler_continuation): New parameter error.
1828 * utils.c (exec_cleanup_chain, make_exec_cleanup)
1829 (do_exec_cleanups): Remove.
1830 (add_continuation, do_all_continations)
1831 (add_intermediate_continuation)
1832 (do_all_intermediate_continuations): New parameter error.
1834 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1836 * breakpoint.h (bp_location_p): New typedef.
1837 Register a vector of bp_location_p.
1838 * breakpoint.c (always_inserted_mode)
1839 (show_always_inserted_mode): New.
1840 (unlink_locations_from_global_list): Remove.
1841 (update_global_location_list)
1842 (update_global_location_list_nothrow): New.
1843 (update_watchpoint): Don't free locations.
1844 (should_insert_location): New.
1845 (insert_bp_location): Use should_insert_location.
1846 (insert_breakpoint_locations): Copied from
1848 (insert_breakpoint): Use insert_breakpoint_locations.
1849 (bpstat_stop_status): Call update_global_location_list
1850 when disabling breakpoint.
1851 (allocate_bp_location): Don't add to bp_location_chain.
1852 (set_raw_breakpoint)
1853 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
1854 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
1855 (enable_overlay_breakpoints, disable_overlay_breakpoints)
1856 (set_longjmp_resume_breakpoint)
1857 (enable_watchpoints_after_interactive_call_stop)
1858 (disable_watchpoints_before_interactive_call_start)
1859 (create_internal_breakpoint)
1860 (create_fork_vfork_event_catchpoint)
1861 (create_exec_event_catchpoint, set_momentary_breakpoint)
1862 (create_breakpoints, break_command_1, watch_command_1)
1863 (create_exception_catchpoint)
1864 (handle_gnu_v3_exceptions)
1865 (disable_breakpoint, breakpoint_re_set_one)
1866 (create_thread_event_breakpoint, create_solib_event_breakpoint)
1867 (create_ada_exception_breakpoint): : Don't call check_duplicates.
1868 Call update_global_location_list.
1869 (delete_breakpoint): Don't remove locations and don't
1870 try to reinsert them. Call update_global_location_list.
1871 (update_breakpoint_locations): Likewise.
1872 (restore_always_inserted_mode): New.
1873 (update_breakpoints_after_exec): Temporary disable
1874 always inserted mode.
1875 * Makefile.in: Update dependencies.
1877 * infrun.c (proceed): Remove breakpoints while stepping
1879 (handle_inferior_event): Don't remove or insert
1881 * linux-fork.c (checkpoint_command): Remove breakpoints
1882 before fork and insert after.
1883 (linux_fork_context): Remove breakpoints before switch
1885 * target.c (target_disconnect, target_detach): Remove
1886 breakpoints from target.
1889 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1891 * breakpoint.c (print_one_breakpoint_location): In MI
1892 mode, report the location string the breakpoint was
1893 originally created with.
1895 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
1897 * Makefile.in (xtensa-tdep.o): Update dependencies.
1898 * configure.tgt (xtensa*): Update dependencies.
1899 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
1900 Local variable areg renamed to arreg.
1901 (areg_number): New function.
1902 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
1903 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
1904 replaced by arreg_number.
1905 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
1906 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
1907 (xtensa_scan_prologue): New function.
1908 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
1909 when ENTRY instraction hasn't been executed yet. Get the frame pointer
1910 value based on prologue analysis. Fix the bugs preventing WS and
1911 AR4-AR7/A11 registers from getting right values for intermediate frames,
1912 whose registers have been already spilled.
1913 (xtensa_frame_prev_register): Fix WS register value. Use are_number
1914 and arreg_number appropriately.
1915 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1916 svr4_ilp32_fetch_link_map_offsets.
1918 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
1920 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
1921 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
1923 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1925 * acinclude.m4: Add override.m4.
1926 * configure: Regenerate.
1928 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1930 * ada-lang.c (get_selections): Variable PROMPT made non-const and
1931 initialized with a trailing space now. Use PROMPT_ARG of
1932 COMMAND_LINE_INPUT instead of printing it ourselves.
1934 2008-04-22 Joel Brobecker <brobecker@adacore.com>
1936 * NEWS: Document support for 64-bit core file.
1938 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
1940 * NEWS: Add information on calling convention and new SH CLI options.
1942 * sh-tdep.c (sh_cc_gcc): New static string.
1943 (sh_cc_renesas): Ditto.
1944 (sh_cc_enum): New static string array.
1945 (sh_active_calling_convention): New static string pointer denoting
1946 active user chosen ABI.
1947 (sh_is_renesas_calling_convention): New function to return function
1948 specific ABI, or user choice if necessary.
1949 (sh_use_struct_convention): Rename first argument and turn around its
1950 meaning. Check for renesas ABI and return accordingly.
1951 (sh_use_struct_convention_nofpu): New function.
1952 (sh_next_flt_argreg): Get function type as third parameter. Check
1953 for renesas ABI and choose floating registers accordingly.
1954 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
1955 struct return slot accordingly.
1956 (sh_push_dummy_call_nofpu): Ditto.
1957 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
1958 Evaluate ABI and give to sh_use_struct_convention_nofpu.
1959 (sh_return_value_fpu): Evaluate ABI and give to
1960 sh_use_struct_convention.
1961 (show_sh_command): New function.
1962 (set_sh_command): Ditto.
1963 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
1966 * gdbarch.sh (return_value): Add func_type argument.
1967 * gdbarch.c: Regenerate.
1969 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
1970 val_type so as not to collide with value_type function. Call
1971 using_struct_return with additional function type argument.
1972 * infcall.c (call_function_by_hand): Call using_struct_return and
1973 gdbarch_return_value with additional function type argument.
1974 * infcmd.c (print_return_value): Take addition func_type argument.
1975 Call gdbarch_return_value with additional function type argument.
1976 (finish_command_continuation): Call print_return_value with additional
1977 function type argument.
1978 (finish_command): Ditto.
1979 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
1980 additional function type argument.
1981 * stack.c (return_command): Call using_struct_return and
1982 gdbarch_return_value with additional function type argument.
1983 * value.c (using_struct_return): Take additional function type argument.
1984 * value.h (using_struct_return): Accommodate declaration.
1985 * alpha-tdep.c (alpha_return_value): Add func_type argument.
1986 * amd64-tdep.c (amd64_return_value): Ditto.
1987 * arm-tdep.c (arm_return_value): Ditto.
1988 * avr-tdep.c (avr_return_value): Ditto.
1989 * cris-tdep.c (cris_return_value): Ditto.
1990 * frv-tdep.c (frv_return_value): Ditto.
1991 * h8300-tdep.c (h8300_return_value): Ditto.
1992 (h8300h_return_value): Ditto.
1993 * hppa-tdep.c (hppa32_return_value): Ditto.
1994 (hppa64_return_value): Ditto.
1995 * i386-tdep.c (i386_return_value): Ditto.
1996 * ia64-tdep.c (ia64_return_value): Ditto.
1997 * iq2000-tdep.c (iq2000_return_value): Ditto.
1998 * m32c-tdep.c (m32c_return_value): Ditto.
1999 * m32r-tdep.c (m32r_return_value): Ditto.
2000 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
2001 * m68k-tdep.c (m68k_return_value): Ditto.
2002 (m68k_svr4_return_value): Ditto.
2003 * m88k-tdep.c (m88k_return_value): Ditto.
2004 * mep-tdep.c (mep_return_value): Ditto.
2005 * mips-tdep.c (mips_eabi_return_value): Ditto.
2006 (mips_n32n64_return_value): Ditto.
2007 (mips_o32_return_value): Ditto.
2008 (mips_o64_return_value): Ditto.
2009 * mn10300-tdep.c (mn10300_return_value): Ditto.
2010 * mt-tdep.c (mt_return_value): Ditto.
2011 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
2012 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
2013 (ppc_sysv_abi_broken_return_value): Ditto.
2014 (ppc64_sysv_abi_return_value): Ditto.
2015 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
2016 (ppc_sysv_abi_broken_return_value): Ditto.
2017 (ppc64_sysv_abi_return_value): Ditto.
2018 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
2019 * rs6000-tdep.c (rs6000_return_value): Ditto.
2020 * s390-tdep.c (s390_return_value): Ditto.
2021 * score-tdep.c (score_return_value): Ditto.
2022 * sh-tdep.c (sh_return_value_nofpu): Ditto.
2023 (sh_return_value_fpu): Ditto.
2024 * sh64-tdep.c (sh64_return_value): Ditto.
2025 * sparc-tdep.c (sparc32_return_value): Ditto.
2026 * sparc64-tdep.c (sparc64_return_value): Ditto.
2027 * spu-tdep.c (spu_return_value): Ditto.
2028 * v850-tdep.c (v850_return_value): Ditto.
2029 * vax-tdep.c (vax_return_value): Ditto.
2030 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
2031 * xtensa-tdep.c (xtensa_return_value): Ditto.
2033 * gdbtypes.h (struct type): Add calling_convention member.
2034 * dwarf2read.c (read_subroutine_type): Add calling convention read
2035 from DW_AT_calling_convention attribute to function type.
2037 2008-04-22 Markus Deuling <deuling@de.ibm.com>
2039 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
2040 multi_f77_subscript to support values from registers.
2041 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
2042 * value.h (value_subscripted_rvalue): Add prototype.
2044 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
2046 * f-valprint.c (f_val_print): Likewise.
2048 2008-04-21 Craig Silverstein <csilvers@google.com>
2050 * dwarf2read.c (zlib_decompress_section): Define abfd in the
2053 2008-04-21 Pedro Alves <pedro@codesourcery.com>
2055 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
2056 section is not a code section.
2058 2008-04-19 Craig Silverstein <csilvers@google.com>
2060 * NEWS: Add information on compressed debug sections.
2062 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2064 * mi/mi-cmd-var.c (varobj_update_one): Print new
2065 value for variable objects that changed type.
2067 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2069 * varobj.c (varobj_invalidate): Don't touch floating
2072 2008-04-19 Mark Kettenis <kettenis@gnu.org>
2074 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
2075 (multiple_symbols_cancel): Remove extra const.
2076 * symtab.h: Likewise.
2078 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
2080 * interps.c (top_level_interpreter): Rename static variable...
2081 (top_level_interpreter_ptr): ...to this.
2082 (top_level_interpreter): New function.
2084 * interps.h: New extern for top_level_interpreter.
2086 * linespec.c: Include interps.h and mi/mi-cmds.h.
2087 (decode_line_2): When using MI, always set all breakpoints in menu.
2089 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
2091 2008-04-18 Craig Silverstein <csilvers@google.com>
2093 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
2094 * config.in, configure: Regenerate.
2095 * dwarf2read.c: Include zlib.h if present.
2096 Modified *_SECTION macros.
2097 (section_is_p): New.
2098 (dwarf2_locate_sections): Use section_is_p instead of strcmp
2099 (dwarf2_resize_section): New.
2100 to determine whether a given section has a given name.
2101 (zlib_decompress_section): New.
2102 (dwarf2_read_section): Read the compressed section if present
2104 * MAINTAINERS: Added myself to section Write After Approval.
2106 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
2108 * defs.h (exec_set_section_offsets): Remove prototype.
2109 * exec.c (exec_set_section_offsets): Remove function.
2111 2008-04-18 Joel Brobecker <brobecker@adacore.com>
2113 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
2114 in the search for the matching symbol.
2116 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
2118 * breakpoint.c (update_watchpoint): Always reparse
2121 2008-04-17 Joel Brobecker <brobecker@adacore.com>
2123 * breakpoint.c (print_one_breakpoint_location): Make sure to print
2124 the breakpoint address only once.
2126 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
2128 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
2129 rather than a hard-coded architecture, for xcoff executables.
2131 2008-04-17 Doug Evans <dje@google.com>
2133 * buildsym.c (watch_main_source_file_lossage): New fn.
2134 (end_symtab): Call it.
2136 * source.c (find_and_open_source): Add some comments clarifying
2137 handling of FULLNAME argument. Make static. Remove pointless
2140 2008-04-17 Pedro Alves <pedro@codesourcery.com>
2142 * inf-loop.c (inferior_event_handler): Also run the intermediate
2143 continuations in the INF_EXEC_COMPLETE case.
2145 2008-04-16 Tom Tromey <tromey@redhat.com>
2147 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
2148 (set_cmd_async_ok, get_cmd_async_ok): Declare.
2149 * cli/cli-decode.c (set_cmd_async_ok): New function.
2150 (get_cmd_async_ok): New function.
2151 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
2153 * top.c (execute_command): Use get_cmd_async_ok.
2154 * infcmd.c: Include cli/cli-decode.h.
2155 (_initialize_infcmd): Mark "interrupt" as async-ok.
2156 * Makefile.in (infcmd.o): Depend on cli_decode_h.
2158 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
2161 * exec.c: Correct "arch-utils.h" include.
2163 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
2166 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
2167 to allow printing to 'see' real reason of stop. This fixes PR 2424.
2168 * breakpoint.c (bpdisp_texst): New function. The function takes over
2169 the role of bpstats static array in print_one_breakpoint_location.
2170 (print_it_typical): Print "Temporary breakpoint" instead
2171 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
2172 protocols, print disp field.
2173 (print_one_breakpoint_location): Removed bpdisps static definition.
2174 Call new bpstat_text function to get value for 'disp' field.
2175 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
2177 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
2179 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
2180 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
2181 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
2182 * gnulib/Makefile.in: Regenerate.
2184 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2186 * Makefile.in (GNULIB_H): New. Trigger all-lib.
2187 (defs_h): Use $(GNULIB_H).
2188 (all-lib): Depend on gnulib/Makefile.
2189 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
2190 * config.in, gnulib/Makefile.in: Regenerated.
2192 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2194 * Makefile.in (LIBGNU, INCGNU): Define.
2195 (INTERNAL_CFLAGS_BASE): Add INCGNU.
2196 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
2198 ($(LIBGNU), all-lib): New rules.
2199 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
2200 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
2201 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
2202 * gnulib: New directory, from gnulib-tool.
2203 * configure, aclocal.m4: Regenerated.
2205 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2207 * linux-thread-db.c (have_threads_callback): Check thread->private.
2209 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
2210 Vladimir Prus <vladimir@codesourcery.com>
2213 * varobj.c (value_of_root): Update the expression for
2215 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
2218 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
2220 * mi/mi-cmd-var.c: Include "mi-getopt.h".
2221 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
2222 (mi_cmd_var_set_format): Use new mi_parse_format.
2223 (mi_cmd_var_evaluate_expression): Support for -f option to specify
2225 * Makefile.in (mi-cmd-var.o): Update dependencies.
2227 * varobj.h (varobj_get_formatted_value): Declare.
2228 * varobj.c (my_value_of_variable): Added format parameter.
2229 (cplus_value_of_variable): Likewise.
2230 (java_value_of_variable): Likewise.
2231 (c_value_of_variable): Likewise. Evaluate expression based
2232 on format parameter.
2233 (struct language_specific): Add format parameter to function member
2235 (varobj_get_formatted_value): New.
2236 (varobj_get_value): Added format parameter to method call.
2238 2008-04-08 Joel Brobecker <brobecker@adacore.com>
2240 * stabsread.c (cleanup_undefined_types_noname): Manually set the
2241 instance flags of the undefined type before calling replace_type.
2243 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
2245 * target.h (enum strata): Remove the download_stratum.
2247 2008-04-07 Doug Evans <dje@google.com>
2249 * buildsym.h (last_source_file): Add dwarf info to comment.
2250 (last_source_start_addr): Ditto.
2252 2008-04-07 Pedro Alves <pedro@codesourcery.com>
2254 * alphanbsd-tdep.c: Include "target.h".
2255 * mn10300-tdep.c: Include "target.h".
2256 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
2258 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
2260 Fix breakpoint condition that use member variables.
2261 * valops.c (check_field): Remove.
2262 (check_field_in): Rename to check_field.
2263 (value_of_this): Use la_name_of_this.
2264 * value.h (check_field): Adjust prototype.
2266 * language.h (la_value_of_this): Rename to la_name_of_this.
2267 * language.c (unknown_language_defn): Specify "this" for
2269 (auto_language_defn): Likewise.
2270 (local_language_defn): Likewise.
2271 * ada-lang.c (ada_language_defn): Adjust comment.
2272 * c-lang.c (c_language_defn): Adjust comment.
2273 (cplus_language_defn): Specify "this" for name_of_this.
2274 (asm_language_defn): Adjust comment.
2275 (minimal_language_defn): Adjust comment.
2276 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
2277 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
2278 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
2279 * objc-lang.c (objc_language_defn): Specify "self" for
2281 * p-lang.c (pascal_language_defn): Specify "this" for
2283 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
2285 * symtab.c (lookup_symbol_aux): Lookup "this" in the
2286 proper scope, and check for field in type of "this", without
2287 trying to create a value.
2289 2008-04-04 Pedro Alves <pedro@codesourcery.com>
2291 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
2292 (mi_error_message): Delete declaration.
2293 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
2294 returning MI_CMD_ERROR.
2295 * mi/mi-main.c (mi_error_message): Delete.
2296 (mi_cmd_exec_interrupt):
2297 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
2298 (mi_cmd_thread_info): Call error instead of returning
2300 (mi_cmd_data_list_register_values): Call error instead of
2301 returning MI_CMD_ERROR. Adapt to new get_register interface.
2302 (get_register): Change return typo to void. Call error instead of
2303 returning MI_CMD_ERROR.
2304 (mi_cmd_data_write_register_values): Call error instead of
2305 returning MI_CMD_ERROR.
2306 (mi_cmd_list_features): Return MI_CMD_DONE.
2307 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
2308 (mi_execute_command): Always print exceptions with -error.
2310 2008-04-04 Joel Brobecker <brobecker@adacore.com>
2312 * NEWS: Mention new commands set/show multiple-symbols.
2314 2008-04-03 Joel Brobecker <brobecker@adacore.com>
2316 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
2317 (multiple_symbols_cancel): New constants.
2318 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
2319 (multiple_symbols_select_mode): New function.
2320 (_initialize_symtab): Add new set/show multiple-symbols commands.
2321 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
2322 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
2323 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
2325 * linespec.c (decode_line_2): Likewise.
2327 2008-04-03 Doug Evans <dje@sebabeach.org>
2329 * symtab.h (enum free_code): Delete free_contents, unused.
2330 * symmisc.c (free_symtab_block): Delete.
2331 (free_symtab, case free_code): Delete.
2333 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
2335 * valops.c (value_cast_structs): New function. Cast related
2336 STRUCT types up/down and return cast value. The body of this
2337 function comes mostly from value_cast_pointers.
2338 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
2339 to value_cast_structs. Now value_cast_pointers needs only create
2340 appropriate reference after using value_cast_structs for actual
2342 (value_cast): Handle references.
2344 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
2346 * MAINTAINERS: Added myself to section Write After Approval.
2348 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2350 * ia64-tdep.c (examine_prologue): Correct array access.
2352 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2354 * cp-support.c (first_component_command): Return if no arguments.
2356 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
2358 * ser-mingw.c (ser_windows_open): Open requested name.
2360 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2362 * MAINTAINERS: Added myself.
2364 2008-03-28 Pedro Alves <pedro@codesourcery.com>
2366 * target.c (find_default_run_target): Allow a NULL `do_mesg'
2367 parameter. If it is NULL, don't call error.
2368 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
2369 `do_mesg' parameter to find_default_run_target. If no target was
2372 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
2374 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
2375 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
2376 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
2378 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
2380 2008-03-27 Joel Brobecker <brobecker@adacore.com>
2384 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
2386 * features/Makefile (%.dat): Set xmltarget to the base filename
2387 of the XML source, without subdirectory.
2388 * regformats/rs6000/powerpc-32.dat: Regenerate.
2389 * regformats/rs6000/powerpc-64.dat: Regenerate.
2390 * regformats/rs6000/powerpc-e500.dat: Regenerate.
2392 2008-03-27 Markus Deuling <deuling@de.ibm.com>
2394 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
2397 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
2399 * mi/mi-main.c (enum captured_mi_execute_command_actions):
2400 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
2402 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
2404 * objfiles.h (struct objfile): New GDBARCH member.
2405 (get_objfile_arch): Add prototype.
2406 * objfiles.c: Include "arch-utils.h".
2407 (allocate_objfile): Look up gdbarch associated with bfd.
2408 (get_objfile_arch): New function.
2409 * Makefile (objfiles.o): Update dependencies.
2411 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
2413 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
2415 (locexpr_describe_location): Replace current_gdbarch by
2417 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
2418 (dwarf2_add_field): Likewise.
2419 (read_tag_pointer_type): Likewise.
2420 (read_base_type): Likewise.
2421 (new_symbol): Likewise.
2423 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
2424 (decode_base_type, decode_function_type): Likewise.
2425 (coff_read_struct_type, coff_read_enum_type): Likewise.
2426 (coff_symtab_read): Replace current_gdbarch by objfile arch.
2427 (decode_base_type): Likewise.
2428 (coff_read_enum_type): Likewise.
2429 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
2430 (coff_read_enum_type): Likewise.
2432 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
2433 (end_psymtab): Likewise.
2434 (process_one_symbol): Likewise.
2436 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
2437 (parse_procedure): Likewise.
2438 (parse_partial_symbols): Likewise.
2440 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
2442 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
2443 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
2445 (read_range_type): Replace current_gdbarch by objfile arch. Replace
2446 static range_index_type by built-in type.
2447 (read_one_struct_field): Replace current_gdbarch by objfile arch.
2448 (read_enum_type): Likewise.
2450 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
2453 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2455 * varobj.h (varobj_floating_p): Declare.
2456 * varobj.c (varobj_floating_p): New.
2457 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
2458 '@' as the name, update all floating varobjs.
2460 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2462 * varobj.c (struct varobj_root): Rename use_selected_frame to
2463 floating, and clarify the meaning.
2464 (varobj_create, varobj_update, new_root_variable): Adjust.
2465 (value_of_root): Don't use type_changed as in variable,
2467 (c_value_of_root): Adjust.
2469 2008-03-25 Pedro Alves <pedro@codesourcery.com>
2471 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
2473 (linux_nat_wait): Add main lwp to gdb's thread list.
2474 * linux-thread-db.c (find_new_threads_callback): Also attach to
2475 already listed threads which thread_db didn't know about yet.
2477 2008-03-25 Pedro Alves <pedro@codesourcery.com>
2479 * linux-nat.c (drain_queued_events): Fix comment typo.
2480 (linux_nat_attach): In async mode, don't rely on storing a pending
2481 status. Instead place the wait status on the pipe.
2482 (linux_nat_resume): Remove unreacheable shortcut code in async
2484 (stop_wait_callback): In async mode, don't store pending status.
2485 Instead, cancel breakpoints or resend the signal appropriatelly.
2486 (cancel_breakpoint): New, refactored from
2487 cancel_breakpoints_callback.
2488 (cancel_breakpoints_callback): Call cancel_breakpoint.
2489 (pipe_to_local_event_queue): Remove special token processing.
2490 (linux_nat_wait): Issue an internal error if a pending status is
2491 found in async mode.
2493 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2495 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
2497 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
2498 Vladimir Prus <vladimir@codesourcery.com>
2500 * varobj.c (struct varobj_root): New component thread_id.
2501 (varobj_get_thread_id, check_scope): New functions.
2502 (c_value_of_root): Use check_scope. Switch to the
2503 proper thread if necessary.
2505 * varobj.h (varobj_get_thread_id): New extern.
2507 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
2509 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
2512 * top.c: Revert 2008-03-21 changes.
2514 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
2516 * thread.c (make_cleanup_restore_current_thread): Make it
2518 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
2519 * varobj.c (varobj_update): Don't save/restore frame.
2520 (c_value_of_root): Save/restore thread and frame here,
2521 using make_cleanup_restore_current_thread.
2522 * Makefile.in: Update dependecies.
2524 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
2526 * varobj.c (struct varobj_root): Clarify
2527 comment on the frame field.
2528 (varobj_create): Don't set frame if we have no
2531 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2534 Suggested by Jan Kratochvil:
2535 * top.c (gdb_rl_operate_and_get_next_completion): Call
2536 rl_redisplay_function.
2537 (gdb_rl_redisplay): New.
2538 (init_main): Set rl_redisplay_function.
2540 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
2542 * aix-thread.c (pdc_read_regs): Fix compiler warning.
2543 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
2544 (store_regs_kernel_thread): Likewise.
2546 2008-03-21 Pedro Alves <pedro@codesourcery.com>
2548 Linux native async support.
2550 * target.h (struct target_ops): Delete to_async_mask_value and add
2552 (target_is_async_p, target_async): Formatting.
2553 (target_async_mask_value): Delete.
2554 (target_async_mask): Delete function declaration, and add new
2555 target macro with the same name.
2557 * target.c (update_current_target): Replace to_async_mask_value by
2558 to_async_mask. Default to_async_mask to return_one.
2559 (target_async_mask): Delete.
2560 (find_default_can_async_p, find_default_is_async_p): New.
2561 (init_dummy_target): register find_default_can_async_p and
2562 find_default_is_async_p on the dummy target.
2564 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
2565 (debug_linux_nat_async): New global.
2566 (show_debug_linux_nat_async): New function.
2567 (linux_nat_async_enabled, linux_nat_async_mask_value)
2568 (linux_nat_event_pipe, linux_nat_num_queued_events)
2569 (linux_nat_async_events_enabled): New globals.
2570 (struct waitpid_result): New struct.
2571 (waitpid_queue): New global.
2572 (queued_waitpid, push_waitpid, drain_queued_events): New.
2573 (my_waitpid): Call queued_waitpid.
2574 (linux_child_follow_fork): Disable async events during the call.
2575 (blocked_mask): Delete.
2576 (sync_sigchld_action, async_sigchld_action): New globals.
2577 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
2578 async mode, block events during the call.
2579 (linux_nat_create_inferior): New.
2580 (linux_nat_attach): In sync mode, restore the mask states. In
2581 async mode, wake the event loop immediatelly.
2582 (detach_callback): Drain all queued events of the lwp we're
2584 (linux_nat_detach): Block async mode, and drain events of the main
2586 (linux_nat_resume): If in async mode, mask async events during the
2587 call. If short circuiting, force event loop to wake up. If
2588 resuming, set target_executing, and register target events in the
2590 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
2591 (linux_nat_wait): In async mode, block events during the call.
2592 Only enable/disable passing SIGINT to the inferior in sync mode.
2593 Get events from local waitpid queue. If no interesting events was
2594 found, return to events loop. Reregister target events in the
2595 event loop on exit. In sync mode, no need to reblock SIGCHLD.
2596 (linux_nat_kill): Disable events on entry.
2597 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
2598 here. Detach async mode from the event loop if there are no more
2599 forks available, otherwise leave it on.
2600 (sigchld_handler): Assure this is called only in sync mode.
2601 (linux_async_permitted, linux_async_permitted_1): New globals.
2602 (set_maintenance_linux_async_permitted)
2603 (show_maintenance_linux_async_permitted): New functions.
2604 (linux_nat_is_async_p, linux_nat_can_async_p)
2605 (linux_nat_async_mask): New.
2606 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
2607 (get_pending_events, async_sigchld_handler): New.
2608 (linux_nat_async_events): New.
2609 (async_terminal_is_ours): New global.
2610 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
2611 (async_client_callback, async_client_context): New.
2612 (linux_nat_async_file_handler, linux_nat_async)
2613 (linux_nat_disable_async, linux_nat_enable_async): New.
2614 (linux_nat_add_target): Register linux_nat_create_inferior,
2615 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
2616 linux_nat_async_mask, linux_nat_terminal_inferior and
2617 linux_nat_terminal_ours.
2618 (_initialize_linux_nat): Remove local action variable, and update
2619 code that used it to use sync_sigchld_action. Add new
2620 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
2621 set/show command in the maintenance class. Add new "linux-async"
2622 maintenance set/show command. Block SIGCHLD by default. Setup
2623 async_sichld_action, and sync_sigchld_action. Install the default
2625 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
2628 * linux-thread-db.c (re_check_for_thread_db): New.
2629 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
2630 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
2631 (thread_db_async_mask): New.
2632 (init_thread_db_ops): Register thread_db_can_async_p,
2633 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
2635 * remote.c (remote_async_mask_value): New.
2636 (remote_return_zero): New.
2637 (init_remote_ops): Register remote_return_zero as callbacks of
2638 to_can_async_p and to_is_async_p.
2639 (remote_can_async_p, remote_is_async_p, remote_async): Update to
2640 use remote_async_mask_value.
2641 (remote_async_mask): New.
2642 (init_remote_async_ops): Remove to_async_mask_value setting and
2643 register remote_async_mask as to_async_mask callback in
2646 * Makefile.in (linux-nat.o): Update.
2648 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2650 * gdbthread.h (add_thread_with_info): New.
2651 * linux-thread-db.c: Add some documentation.
2652 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
2653 (struct private_thread_info): Remove th_valid and ti_valid.
2654 Replace ti with tid.
2655 (thread_get_info_callback): Do not add TID to the new ptid. Do
2657 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
2658 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
2660 (attach_thread): Handle an already-existing thread. Use
2661 add_thread_with_info. Cache the th and tid.
2662 (detach_thread): Verify that private was set. Remove verbose
2663 argument and printing. Update caller.
2664 (thread_db_detach): Do not adjust inferior_ptid.
2665 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
2666 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
2667 (thread_db_wait): Do not use lwp_from_thread.
2668 (thread_db_pid_to_str): Use the cached TID.
2669 (thread_db_extra_thread_info): Check that private is set.
2670 (same_ptid_callback): Delete.
2671 (thread_db_get_thread_local_address): Do not use it or check
2672 is_thread. Check that private is set. Assume that the thread
2673 handle is already cached.
2674 (init_thread_db_ops): Remove to_resume and to_kill.
2675 * thread.c (add_thread_with_info): New.
2676 (add_thread): Use it.
2677 * linux-nat.c (find_thread_from_lwp): Delete.
2678 (exit_lwp): Do not use it. Check print_thread_events. Print before
2679 deleting the thread.
2680 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
2681 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
2682 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
2683 printf_unfiltered for thread exits.
2684 * procfs.c (procfs_wait): Likewise.
2686 2008-03-21 Chris Demetriou <cgd@google.com>
2688 * symtab.c (rbreak_command): Quote symbol name before passing
2689 it to break_command.
2691 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2693 * eval.c (evaluate_subexp_for_address): Clarify error message.
2694 Use value_must_coerce_to_target.
2695 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
2696 * valops.c (value_assign): Call value_coerce_to_target when
2697 assigning to anything but internalvars. Leave GDB-side arrays
2698 as arrays when assigning to internalvars.
2699 (value_must_coerce_to_target, value_coerce_to_target): New.
2700 (value_coerce_array, value_addr): Call value_coerce_to_target.
2701 (value_array): Create the array in GDB's memory instead of
2703 * value.h (value_must_coerce_to_target, value_coerce_to_target):
2706 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2708 * top.c (quit_confirm): Warn that we will kill the program.
2710 2008-03-19 Pedro Alves <pedro@codesourcery.com>
2712 * inflow.c (terminal_ours_1): Guard access to
2713 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
2715 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
2716 Jim Blandy <jimb@codesourcery.com>
2717 Daniel Jacobowitz <drow@false.org>
2719 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
2720 (dwarf2_read_address): Update prototype.
2722 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
2723 (signed_address_type): Likewise.
2724 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
2725 (execute_stack_op): Update calls to unsigned_address_type,
2726 signed_address_type and dwarf2_read_address. Fix implementation
2727 of DW_OP_deref_size.
2729 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
2730 (dwarf2_per_cu_addr_size): Likewise.
2731 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
2732 (struct dwarf2_loclist_baton): Likewise.
2734 * dwarf2loc.c (find_location_expression): Update calls to
2735 dwarf2_read_address. Use dwarf2_per_cu_objfile and
2736 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
2737 (locexpr_describe_location): Likewise.
2738 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
2739 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
2740 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
2741 to dwarf2_per_cu_addr_size (per_cu).
2742 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
2743 (loclist_read_variable): Likewise.
2744 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
2746 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
2747 instead of baton->objfile.
2748 (dwarf2_per_cu_obfile): New function.
2749 (dwarf2_per_cu_addr_size): Likewise.
2751 * dwarf2-frame.c (struct comp_unit): Move higher.
2752 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
2753 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
2754 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
2755 parameter by using fde->eh_frame_p. Use read_encoded_value
2756 to implement DW_CFA_set_loc.
2757 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
2758 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
2759 execute_stack_op and execute_cfa_program.
2760 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
2761 (size_of_encoded_value): Remove.
2762 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
2763 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
2764 (add_cie): Set cie->unit backlink.
2765 (decode_frame_entry_1): Set cie->addr_size. Update calls to
2767 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
2769 2008-03-17 Markus Deuling <deuling@de.ibm.com>
2771 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
2772 gdbarch_bfd_arch_info.
2774 2008-03-17 Joel Brobecker <brobecker@adacore.com>
2776 * aix-thread.c (pdc_read_regs): Minor reformatting.
2778 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
2780 * thread.c (print_thread_info): Don't insist
2781 on having current thread if there are no
2784 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2786 * infcmd.c (attach_command_post_wait)
2787 (attach_command_continuation): New.
2788 (attach_command): Support background async execution, and async
2789 execution in synchronous mode.
2791 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
2793 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
2794 * symmisc.c (dump_symtab_1): Likewise.
2795 * wrapper.c (gdb_value_struct_elt): Likewise.
2797 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2799 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
2801 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2803 * linux-nat.c (linux_nat_filter_event): New, refactored from
2805 (linux_nat_wait): Call linux_nat_filter_event.
2807 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
2809 * top.c (execute_command): Fix uninitialized variable error.
2811 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
2813 * Makefile.in (amd64nbsd-nat.o): New dependency.
2814 * amd64nbsd-nat.c: Include "nbsd-nat.h".
2815 (_initialize_amd64nbsd_nat): Update target vector to use
2816 nbsd_pid_to_exec_file.
2817 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
2819 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
2821 Remove ignoring leading exec events code.
2822 * fork-child.c (startup_inferior): Do not set
2823 inferior_ignoring_leading_exec_events.
2824 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
2825 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
2826 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
2827 (handle_inferior_event): Remove code for ignoring leading exec
2829 * target.c (update_current_target): Do not inherit, or default,
2830 to_reported_exec_events_per_exec_call.
2831 (debug_to_reported_exec_events_per_exec_call): Remove.
2832 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
2833 * target.h (target_reported_exec_events_per_exec_call): Remove.
2834 (struct target): Remove the to_reported_exec_events_per_exec_call
2837 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
2839 Implement -thread-info.
2840 * gdbthread.h (print_thread_info): Declare.
2842 * thread.c (print_thread_info): New, extracted
2843 from info_threads_command and adjusted to
2844 work for CLI and MI.
2845 (info_threads_command): Use print_thread_info.
2846 * Makefile.in: Update dependencies.
2848 * mi/mi-cmds.c (mi_cmds): Specify a handler
2850 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
2851 * mi/mi-main.c (mi_cmd_thread_info): New.
2852 (mi_cmd_list_features): Include 'thread-info'.
2854 2008-03-14 Kevin Buettner <kevinb@redhat.com>
2856 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
2857 to decide whether to match instruction patterns using "sw" and "sd".
2859 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2861 * infcmd.c (jump_command): Postpone disabling stdin until after
2864 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2866 * inflow.c (gdb_getpgrp): New.
2867 (gdb_has_a_terminal): Use get_getpgrp.
2868 (terminal_ours_1): If attach_flag is set, don't refetch
2869 inferior_process_group.
2871 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2873 * features/library-list.dtd: Allow "section" elements as children
2874 of "library". Add "section" element and describe its attributes.
2876 * solib-target.c (struct lm_info): Add section_bases member.
2877 (library_list_start_segment): Error out if seen a section element.
2878 (library_list_start_section): New.
2879 (library_list_end_library): New.
2880 (solib_target_free_library_list): Free section_bases.
2881 (section_attributes): New.
2882 (library_children): Make "segment" optional. Add "section" child.
2883 (library_list_children): Register library_list_end_library.
2884 (solib_target_relocate_section_addresses): Handle section bases.
2886 * NEWS: Mention new qXfer:libraries:read section offsets support.
2888 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2890 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
2891 (make_exec_error_cleanup): Remove declarations.
2892 * utils.c (exec_error_cleanup_chain): Remove.
2893 (do_exec_error_cleanups, discard_exec_error_cleanups)
2894 (make_exec_error_cleanup): Remove.
2895 * event-loop.c (start_event_loop): Adjust call to
2897 * event-top.c (async_enable_stdin): Remove the paramater dummy.
2898 (async_disable_stdin): Don't register async_enable_stdin via
2900 * inf-loop.c (inferior_event_handler): Don't
2901 call do_exec_error_cleanups. Call async_enable_stdin instead.
2902 * event-loop.c (start_event_loop): Adjust call to
2904 * tui/tui-interp.c (tui_command_loop): Adjust call to
2907 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2910 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
2911 * breakpoint.c (bpstat_do_actions): In async mode,
2912 don't jump to top expecting stop_bpstat to be already
2914 * event-loop.c (start_event_loop): Call async_enable_stdin
2916 * event-top.c (async_enable_stdin): Do nothing if sync_execution
2918 (command_handler): Do not setup continuation here.
2919 (command_line_handler_continuation): Move to...
2920 * top.c (command_line_handler_continuation): ... here.
2921 (execute_command): In async mode, register continuation.
2922 Don't check frame's language in running in async mode.
2923 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
2924 * inf-loop.c (complete_execution): Inline into...
2925 (inferior_event_handler): ... here. Clear target_executing before
2926 doing any cleanups. Don't try to show prompt if the target was
2928 * infcmd.c (signal_command): Add support for async mode.
2929 (finish_command): Only add continuation if the target was
2930 successfully resumed.
2931 * remote.c (init_async_opts): Register to_get_thread_local_address
2933 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
2934 with sync_execution.
2935 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
2938 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
2940 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
2941 * exec.c (exec_bfd_mtime): Define.
2942 (exec_close): Clear it.
2943 (exec_file_attach): Set it.
2944 * gdbcore.h (exec_bfd_mtime): Declare.
2945 * source.c (find_source_lines): Do not use bfd_get_mtime.
2947 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2949 * top.c (simplified_command_loop): Remove.
2951 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2953 Remove unused remote.c hooks.
2954 * remote.c (deprecated_target_resume_hook)
2955 (deprecated_target_wait_loop_hook): Remove.
2956 (remote_resume): Do not call deprecated_target_resume_hook.
2957 (remote_wait): Do not call deprecated_target_wait_loop_hook.
2958 (remote_async_wait): Likewise.
2960 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2962 Implement MI notification for new threads.
2963 * doc/observer.texi (new_thread): Document.
2964 * observer.sh: Forward declare struct thread_info.
2965 * thread.c (add_thread): Notify observer.
2967 * interps.h (interp_init_ftype): New parameter
2969 (interp_set): Likewise.
2970 (top_level_interpreter_data): Declare.
2971 * interps.c (interp_set): New parameter top_level.
2972 Pass it to interpreter's init function. Remember
2973 top level interpreter.
2974 (interpreter_exec_cmd): Adjust.
2975 (top_level_interpreter_data): New.
2976 * main.c (captured_main): Pass 1 for top_level
2977 parameter of interp_set.
2978 * cli/cli-interp.c (cli_interpreter_init): New
2979 parameter top_level.
2980 * tui/tui-interp.c (tui_init): New parameter top_level.
2982 * mi/mi-interp.c (mi_new_thread): New.
2983 (mi_interpreter_init): If top level, register
2984 observer for new threads.
2986 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
2988 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2990 * top.c (execute_command): Disable break and stop
2991 commands in async mode.
2993 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2996 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2997 * inf-loop.c (inferior_event_handler): Don't include remote.h.
2998 Call target_stop in the INF_QUIT_REQ case.
2999 * Makefile.in (inf-loop.o): Update.
3001 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3003 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3004 Call target_stop in the INF_QUIT_REQ case.
3005 * Makefile.in (inf-loop.o): Update.
3007 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3009 * top.c (execute_command): Enable break, info and interrupt
3010 commands in async mode.
3012 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
3013 Daniel Jacobowitz <dan@codesourcery.com>
3015 * breakpoint.h (breakpoint_restore_shadows): New
3017 * breakpoint.c (breakpoint_restore_shadows): New.
3018 (read_memory_nobpt): Delete.
3019 * gdbcore.h (read_memory_nobpt): Delete declaration.
3020 * target.c (memory_xfer_partial): Call
3021 breakpoint_restore_shadows.
3022 (restore_show_memory_breakpoints)
3023 (make_show_memory_beakpoints_cleanup): New.
3024 (show_memory_breakpoints): New.
3025 * target.h (make_show_memory_beakpoints_cleanup): Declare.
3026 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
3027 Make sure we see memory breakpoints when checking if
3028 breakpoint is still there.
3029 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
3030 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
3031 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
3032 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
3034 2008-03-12 Pedro Alves <pedro@codesourcery.com>
3036 * thread.c (add_thread): Use printf_unfiltered to print.
3038 2008-03-12 Joel Brobecker <brobecker@gnat.com>
3040 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
3041 that is true only on x86-solaris and x86_64-solaris.
3042 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
3043 with proc_get_LDT_entry.
3045 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
3047 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
3048 * config.in, configure: Regenerate.
3049 * fork-child.c (fork_inferior): Call create_tty_session.
3050 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
3051 (create_tty_session): New function.
3052 * terminal.h: Declare create_tty_session.
3054 2008-03-12 Alan Modra <amodra@bigpond.net.au>
3057 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
3058 * mipsread.c: Include elf/internal.h.
3059 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
3062 2008-03-11 Markus Deuling <deuling@de.ibm.com>
3064 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
3065 to get at the current architecture and at the target specific vector.
3066 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
3067 remove define of I387_ST0_REGNUM.
3069 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
3071 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
3072 get at the current architecture
3073 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
3076 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
3077 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
3079 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
3080 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
3081 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
3083 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
3084 at the target specific vector.
3086 (i386_get_longjmp_target): Use get_frame_arch to get at the current
3087 architecture. Use gdbarch_tdep to get at the target specific vector.
3089 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
3090 update caller. Use gdbarch_tdep to get at the target specific vector.
3092 (i386_register_to_value: Use get_frame_arch to get at the current
3095 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
3098 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3099 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
3100 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
3101 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
3103 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
3106 (i387_convert_register_p, i387_register_to_value,
3107 i387_value_to_register): Update call for i386_fp_regnum_p.
3109 * i387-tdep.h: Remove comment.
3110 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
3111 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3112 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
3113 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
3114 I387_MXCSR_REGNUM): Add target specific vector as parameter.
3116 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
3118 * Makefile.in (fork-child.o): Update.
3119 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
3120 argument. Gather all gdbserver features together.
3121 * fork-child.c (exec_wrapper): New variable.
3122 (fork_inferior): Use it.
3123 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
3124 (unset_exec_wrapper_command, _initialize_fork_child): New.
3126 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3128 * source.c (directory_command): Modify the determination of
3129 condition of terminal "from_tty".
3131 2008-03-10 Matt Rice <ratmice@gmail.com>
3133 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
3135 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3137 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
3138 of the data passing to strtoulst function.
3139 (info_spu_signal_command): Likewise.
3141 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
3143 * mi/mi-interp.c (mi_command_loop): Remove
3146 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3148 * remote.c (extended_remote_attach_1): Make local variable pid an int
3151 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3153 * solib-svr4.c (svr4_same_1): New function, originally extracted
3154 from svr4_same and expanded to handle the sparc64 case.
3155 (svr4_same): Move up and reimplement using svr4_same_1.
3156 (enable_break): Use svr4_same_1 to do shared library name comparisons.
3158 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
3160 * MAINTAINERS: Move self to Paper trail.
3162 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
3164 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
3165 * event-loop.c (call_async_signal_handler): New.
3166 * event-loop.h (call_async_signal_handler)
3167 (gdb_call_async_signal_handler): Declare.
3168 (mark_async_signal_handler): Add comments.
3169 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
3170 * mingw-hdep.c (sigint_event, sigint_handler): New.
3171 (gdb_select): Use them. Wait for the readline signal handler
3173 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
3174 * posix-hdep.c (gdb_call_async_signal_handler): New function.
3175 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
3177 (remote_fileio_ctrl_c_signal_handler): Use
3178 gdb_call_async_signal_handler.
3179 (initialize_remote_fileio): Initialize sigint_fileio_token.
3180 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
3181 not initialize tokens here.
3182 (handle_remote_sigint_twice): Likewise. Reinstall
3183 handle_remote_sigint.
3184 (async_remote_interrupt_twice): Just call interrupt_query.
3185 (cleanup_sigint_signal_handler): Do not delete tokens.
3186 (remote_interrupt, remote_interrupt_twice): Use
3187 gdb_call_async_signal_handler.
3188 (interrupt_query): Reinstall the default signal handler.
3189 (_initialize_remote): Initialize tokens here.
3191 2008-03-04 Joel Brobecker <brobecker@adacore.com>
3193 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
3194 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3195 Change the type of the lr register to code_ptr.
3196 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3197 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3198 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3199 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3200 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3201 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3202 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
3204 2008-03-03 James E. Wilson <wilson@tuliptree.org>
3206 * MAINTAINERS: Update my email address.
3208 2008-03-03 Keith Seitz <keiths@redhat.com>
3210 From Dave Murphy <davem@devkitpro.org>:
3211 * configure.ac: Set tcl configdir to win under mingw.
3212 * configure: Regenerate.
3214 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
3216 * breakpoint.c (fetch_watchpoint_value): New function.
3217 (update_watchpoint): Set and clear val_valid. Use
3218 fetch_watchpoint_value. Handle unreadable values on the
3219 value chain. Correct check for user-requested array watchpoints.
3220 (breakpoint_init_inferior): Clear val_valid.
3221 (watchpoint_value_print): New function.
3222 (print_it_typical): Use it. Do not free or clear old_val. Print
3223 watchpoints even if old_val == NULL.
3224 (watchpoint_check): Use fetch_watchpoint_value. Check for values
3225 becoming readable or unreadable.
3226 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
3227 (do_enable_watchpoint): Likewise.
3228 * breakpoint.h (struct breakpoint): Update comment for val. Add
3230 * NEWS: Mention watchpoints on inaccessible memory.
3232 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
3234 * Makefile.in (i386-nat.o): Update.
3235 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
3236 i386_use_watchpoints.
3237 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
3238 i386_use_watchpoints.
3239 * i386-nat.c (i386_stopped_data_address): Take two arguments.
3240 (i386_stopped_by_watchpoint): Update call.
3241 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
3242 * config/i386/nm-i386.h: Conditionalize definitions on
3243 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
3244 (i386_use_watchpoints): Declare.
3245 (i386_stopped_data_address): Update.
3246 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3247 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3249 2008-02-29 Joel Brobecker <brobecker@adacore.com>
3251 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
3252 * version.in: Bump version to 6.8.50.20080229-cvs.
3254 2008-02-28 Markus Deuling <deuling@de.ibm.com>
3256 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
3259 2008-02-28 Tom Tromey <tromey@redhat.com>
3261 * infcmd.c (notice_args_read): Print result of get_inferior_args.
3263 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3265 * infcmd.c (kill_if_already_running): Make static. Use
3266 target_require_runnable.
3267 * target.c (target_require_runnable): New.
3268 * target.h (target_require_runnable): Declare.
3270 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3272 * frame.c (reinit_frame_cache): Only annotate if frames were
3275 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3277 * regformats/reg-ppc.dat: Rename "ps" to "msr".
3278 * regformats/reg-ppc64.dat: Likewise.
3280 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3282 * features/Makefile (%.dat): Emit xmltarget statement.
3284 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
3285 Generate code to set gdbserver_xmltarget in init_registers_${name}.
3287 * regformats/arm-with-iwmmxt.dat: Regenerate.
3288 * regformats/mips64-linux.dat: Regenerate.
3289 * regformats/mips-linux.dat: Regenerate.
3290 * regformats/rs6000/powerpc-32.dat: Regenerate.
3291 * regformats/rs6000/powerpc-64.dat: Regenerate.
3292 * regformats/rs6000/powerpc-e500.dat: Regenerate.
3294 * regformats/reg-arm.dat: Add xmlarch statement.
3295 * regformats/reg-i386.dat: Likewise.
3296 * regformats/reg-i386-linux.dat: Likewise.
3297 * regformats/reg-x86-64-linux.dat: Likewise.
3298 * regformats/reg-spu.dat: Likewise.
3300 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3302 * remote.c (remote_wait, remote_async_wait): Stop if we receive
3305 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3307 * utils.c (debug_timestamp): New.
3308 (vfprintf_unfiltered): Print timestamps if requested.
3309 (show_debug_timestamp): New.
3310 (initialize_utils): Register "set debug timestamp".
3311 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
3313 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3315 * breakpoint.c (skip_prologue_sal): New function.
3316 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
3317 computed from a line number.
3319 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3321 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
3322 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3323 Set PC register type to "code_ptr".
3324 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3325 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3326 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3327 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3328 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3329 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3330 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
3333 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
3335 * regformats/regdat.sh: Rename init_registers function in
3336 generated file to init_registers_${name}.
3338 * regformats/reg-crisv32.dat: Set "name" to crisv32.
3339 * regformats/reg-ppc64.dat: Set "name" to ppc64.
3340 * regformats/reg-s390x.dat: Set "name" to s390x.
3342 2008-02-26 Greg Law <glaw@undo-software.com>
3344 * regcache.c (registers_changed): Call reinit_frame_cache.
3346 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
3348 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
3349 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
3350 and svr4_fetch_objfile_link_map.
3351 * Makefile.in (sh-linux-tdep.o): Update.
3353 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3355 * amd64-tdep.c (amd64_classify): Add support for decimal float
3357 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
3358 use the struct return convention.
3360 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
3362 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
3363 to old format. Discard breakpoint address if shared library is
3365 (breakpoint_1): Adjust formatting of table header accordingly.
3367 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
3369 * remote.c (remote_get_threadlist): If the response
3370 is empty, don't try to parse it.
3372 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
3374 Unbreak 'target async'.
3375 * serial.c (serial_async): Set the
3376 handler function before enabling async
3379 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
3381 * solib-svr4.c (enable_break): Convert r_brk to a code address.
3383 2008-02-21 Pedro Alves <pedro@codesourcery.com>
3385 * remote.c (extended_remote_attach_1): Set attach_flag.
3386 (extended_remote_create_inferior_1): Clear attach_flag.
3388 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3390 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
3392 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3393 * solib-svr4.c (solib_svr4_r_brk): New.
3394 (open_symbol_file_object, svr4_current_sos): Always check the
3396 (svr4_fetch_objfile_link_map): Do not set debug_base.
3397 (enable_break): Use r_brk if it is set.
3398 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
3399 (svr4_lp64_fetch_link_map_offsets): Likewise.
3400 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
3402 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3403 Mark Kettenis <kettenis@gnu.org>
3405 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
3406 trad_frame_saved_reg.
3407 (trad-frame.h): New include.
3409 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
3410 instead of frame_obstack_zalloc.
3411 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
3413 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
3415 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3417 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
3418 from disassemble_info instead of gdbarch_byte_order.
3420 * mips-tdep.c (gdb_print_insn_mips): Likewise.
3421 * arm-tdep.c (gdb_print_insn_arm): Likewise.
3423 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3425 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
3426 gdbarch as parameter.
3428 * gdbarch.{c,h}: Regenerate.
3430 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3432 * mem-break.c (default_memory_insert_breakpoint)
3433 (default_memory_remove_breakpoint): Likewise.
3434 * target.h (default_memory_remove_breakpoint)
3435 (default_memory_insert_breakpoint): Likewise.
3437 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3438 parameter. Replace current_gdbarch by gdbarch.
3439 * m32r-tdep.c (m32r_memory_insert_breakpoint)
3440 (m32r_memory_remove_breakpoint): Likewise.
3442 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
3444 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
3446 2008-02-19 Joel Brobecker <brobecker@adacore.com>
3448 * NEWS: Add entry describing Add support improvements.
3450 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3452 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
3455 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3457 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
3458 register_offset_hack anymore.
3460 * regcache.{c,h} (register_offset_hack): Remove.
3462 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3464 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
3466 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
3467 current_gdbarch by gdbarch.
3468 (hppa64_hpux_find_global_pointer): Likewise.
3469 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
3470 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
3471 find_global_pointer.
3473 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
3475 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
3477 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
3478 of gdbarch_num_regs.
3480 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
3481 replace current_gdbarch by gdbarch.
3482 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
3484 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3486 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
3487 and replace current_gdbarch by gdbarch.
3489 (store_register): Update call for exec_one_dummy_insn.
3490 (fetch_register, store_register): Update call of regmap.
3492 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
3493 parameter and replace current_gdbarch by gdbarch.
3495 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
3496 the current architecture. Update call for getregs_supplies and
3498 (ppcnbsd_fetch_inferior_registers): Likewise.
3500 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
3501 replace current_gdbarch by gdbarch.
3502 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
3503 get_regcache_arch to get at the current architecture. Update call for
3506 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3508 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
3511 2008-02-15 Markus Deuling <deuling@de.ibm.com>
3513 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
3515 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
3517 * NEWS: Mention pending breakpints in MI.
3519 2008-02-14 Markus Deuling <deuling@de.ibm.com>
3521 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
3523 2008-02-13 Markus Deuling <deuling@de.ibm.com>
3525 Add script to build and test GDB using enable-targets=all.
3527 * gdb_buildall.sh: New file.
3529 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
3531 * NEWS (New native configurations): Xtensa GNU/Linux.
3532 (New targets): Xtensa GNU/Linux.
3533 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
3535 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
3536 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
3537 * configure.tgt (xtensa*-*-linux*): New entry.
3538 * xtensa-config.c (xtensa_tdep): New variable.
3539 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
3540 (rmap): Change format based on new macro XTREG.
3541 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
3542 * xtensa-linux-nat.c: New.
3543 * xtensa-linux-tdep.c: New.
3544 * xtensa-xtregs.c: New.
3545 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
3546 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
3547 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
3548 (xtensa_register_t): New field coprocessor.
3549 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
3550 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
3551 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
3552 Update to handle privileged registers.
3553 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
3554 (xtensa_push_dummy_call): Set windowstart register correctly.
3555 (call0_analyze_prologue): Initialize xtensa_default_isa.
3556 (xtensa_derive_tdep): New.
3557 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
3558 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
3559 Call xtensa_derive_tdep().
3560 * config/xtensa/linux.mh: New.
3561 * regformats/reg-xtensa.dat: New.
3563 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
3565 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
3566 (filenames.h): New include.
3567 * Makefile.in (corelow.o): Add dependency for filenames.h.
3569 2008-02-08 Doug Evans <dje@google.com>
3571 * source.c (find_and_open_source): Always rewrite absolute filenames.
3573 2008-02-07 Doug Evans <dje@google.com>
3575 * breakpoint.c: #include "hashtab.h".
3576 (ambiguous_names_p): New fn.
3577 (update_breakpoint_locations): When restoring bp enable status, don't
3578 compare function names if any functions have same name.
3579 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
3581 2008-02-07 Joel Brobecker <brobecker@adacore.com>
3583 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
3584 instead of just a VEC*. Update use of SV.
3585 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
3587 2007-02-07 Joel Brobecker <brobecker@adacore.com>
3589 * NEWS: Put all new commands since gdb-6.7 together.
3591 2007-02-07 Joel Brobecker <brobecker@adacore.com>
3593 * ada-lang.c: #include "vec.h".
3594 (struct string_vector, new_string_vector, string_vector_append):
3596 (char_ptr): New typedef.
3597 (DEF_VEC_P (char_ptr)): New VEC type.
3598 (symbol_completion_add): Update profile to take the new VEC type
3599 instead of the old string_vector structure. Update code accordingly.
3600 (ada_make_symbol_completion_list): Use the new VEC type instead of
3601 the old string_vector structure, and update the code accordingly.
3602 * Makefile.in (ada-lang.o): Add dependency on vec.h.
3604 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
3606 * p-exp.y: Set current_type in missing places.
3607 (leftdiv_is_integer): New static variable.
3608 Typecast right operand of BINOP_DIV to long_double if both operands
3611 2008-02-06 Maciej W. Rozycki <macro@mips.com>
3613 * remote-mips.c (set_breakpoint): Rename to...
3614 (mips_set_breakpoint): ... this.
3615 (clear_breakpoint): Rename to...
3616 (mips_clear_breakpoint): ... this.
3617 (common_breakpoint): Rename to...
3618 (mips_common_breakpoint): ... this.
3619 (check_lsi_error): Rename to...
3620 (mips_check_lsi_error): ... this.
3622 2007-02-05 Joel Brobecker <brobecker@adacore.com>
3624 * language.h (struct language_defn): Add new field
3625 la_make_symbol_completion_list.
3626 * symtab.c (default_make_symbol_completion_list): Renames
3627 make_symbol_completion_list.
3628 (make_symbol_completion_list): New function.
3629 * symtab.h (default_make_symbol_completion_list): Add declaration.
3630 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
3631 (auto_language, local_language): Likewise.
3632 * objc-lang.c (objc_language_defn): Likewise.
3633 * scm-lang.c (scm_language_defn): Likewise.
3634 * m2-lang.c (m2_language_defn): Likewise.
3635 * f-lang.c (f_language_defn): Likewise.
3636 * jv-lang.c (java_language_defn): Likewise.
3637 * p-lang.c (pascal_language_defn): Likewise.
3638 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
3639 (minimal_language_defn): Likewise.
3640 * ada-lang.c (struct string_vector): New structure.
3641 (new_string_vector, string_vector_append, ada_unqualified_name)
3642 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
3643 (ada_make_symbol_completion_list): New functions.
3644 (ada_language_defn): Set la_make_symbol_completion_list.
3645 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
3646 this function is static.
3648 2008-02-05 Kevin Buettner <kevinb@redhat.com>
3650 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
3651 to account for call site optimizations.
3653 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
3655 * tracepoint.c (read_actions): Handle end-of-text indicator
3656 in action list properly. (Committed by Jim Blandy)
3658 2008-02-05 Jim Blandy <jimb@red-bean.com>
3660 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
3661 pseudoregister, not an internal error.
3662 Reported by: Andrzej Zaborowski
3664 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
3666 * varobj.c (c_value_of_variable): Use xstrdup.
3668 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
3670 Update stored rendition of varobj value when format changes.
3671 * varobj.c (varobj_set_display_format): Recomputed
3673 (c_value_of_variable): Return print_value.
3675 2008-02-03 Doug Evans <dje@google.com>
3677 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
3678 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
3679 * valops.c (value_one): New function.
3680 * value.h (value_one): Declare.
3682 Fix argument promotion for binary arithmetic ops for C.
3683 * valarith.c (unop_result_type): New fn.
3684 (binop_result_type): New fn.
3685 (value_binop): Move result type computation to binop_result_type.
3686 (value_pos, value_neg, value_complement): Move result type
3687 computation to unop_result_type.
3690 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
3691 Return basetype, fieldno if found. All callers updated.
3692 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
3694 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
3695 * symfile.h (fill_in_vptr_fieldno): Delete.
3697 2008-02-02 Doug Evans <dje@google.com>
3699 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
3701 * typeprint.c (*): Whitespace cleanup.
3703 2008-02-02 Mark Kettenis <kettenis@gnu.org>
3704 Luis Machado <luisgpm@br.ibm.com>
3705 Thiago Jung Bauermann <bauerman@br.ibm.com>
3707 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
3708 don't fit into registerson the stack the way GCC does.
3710 2008-02-01 Joel Brobecker <brobecker@adacore.com>
3712 * symtab.c (symbol_set_names): Do not add an entry in the demangling
3713 hash table for Ada symbols. Just store the linkage name as is,
3714 and leave the demangled_name as NULL.
3716 2007-02-01 Joel Brobecker <brobecker@adacore.com>
3718 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
3719 in the global scope.
3720 (new_symbol): Likewise.
3722 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
3724 * breakpoint.c (break_command_1): Return void.
3725 (break_command_really): Return void. Rethrow
3726 exceptions instead of returning.
3727 (gdb_breakpoint): Remove the error_message parameter.
3728 Return void. Rename to set_breakpoint.
3729 * gdb.h (gdb_breakpoint): Rename and move to...
3730 * breakpoint.h (set_breakpoint): ...here.
3731 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
3732 event hooks even if exception is thrown. Adjust to
3733 gdb_breakpoint interface changes.
3736 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
3738 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
3739 float in both first and second word in the doubleword, to support
3742 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
3744 Properly rethrow exception. This fixes errors
3745 about non-existent functions for -break-insert.
3746 * breakpoint.c (break_command_really): Use throw_exception
3747 for rethrowing. If rethrowing, don't print the exception.
3749 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3751 * NEWS: Mention Decimal Floating Point support.
3753 2008-01-31 Joel Brobecker <brobecker@adacore.com>
3755 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
3756 value type to builtin_type_void_func_ptr.
3758 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
3760 * s390-tdep.c (is_float_singleton, is_float_like,
3761 alignment_of, s390_return_value): Make checks for
3762 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
3764 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
3765 Thiago Jung Bauermann <bauerman@br.ibm.com>
3767 * infcmd.c (default_print_registers_info): Also print hex
3768 raw contents for TYPE_CODE_DECFLOAT registers.
3769 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
3770 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
3771 (rs6000_register_name): Add support for DFP pseudo-registers.
3772 (rs6000_pseudo_register_type): Likewise.
3773 rs6000_pseudo_register_reggroup_p): Likewise.
3774 (ppc_pseudo_register_read): New function.
3775 (ppc_pseudo_register_write): Likewise.
3776 (rs6000_pseudo_register_read): Likewise.
3777 (rs6000_pseudo_register_write): Likewise.
3778 (e500_pseudo_register_read): Move checks to
3779 rs6000_pseudo_register_read.
3780 (e500_pseudo_register_write): Move checks to
3781 rs6000_pseudo_register_write.
3782 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
3783 rs6000_pseudo_register_read and rs6000_pseudo_register_write
3784 in gdbarch if SPE or DFP is available. Adjust gdbarch's
3785 num_pseudo_regs to account for DFP pseudo regs.
3787 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3789 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
3790 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
3791 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
3792 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
3793 e500_pseudo_register_read, e500_pseudo_register_write): Use
3794 IS_SPE_PSEUDOREG macro.
3795 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
3796 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
3797 Remove initialization of tdep->ppc_ev31_regnum.
3799 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
3801 * printcmd.c (print_formatted): Handle references as for unformatted
3804 2008-01-30 Joel Brobecker <brobecker@adacore.com>
3806 * eval.c (evaluate_subexp_standard): Add handling of user
3807 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
3809 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
3811 * eval.c (evaluate_subexp_standard): Support
3812 BINOP_INTDIV opcode.
3814 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
3816 * valarith.c (value_binop): Add floating-point BINOP_MIN and
3818 For BINOP_EXP, use length and signedness of left operand only for
3819 result, as for shifts.
3820 For integral operands to BINOP_EXP, use new integer_pow and
3821 uinteger_pow functions so as to get full range of results.
3822 (integer_pow): New function.
3823 (uinteger_pow): New function.
3825 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
3827 Use vector for varobj_list_children interface.
3828 * gdb/varobj.c (varobj_list_children): Return vector
3830 * gdb/varobj.h (varobj_list_children): Adjust
3832 (varobj_p): Declare. Declare vector thereof.
3833 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
3834 for varobj_list_children change.
3835 * Makefile.in (varobj_h): Update dependencies.
3837 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
3839 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
3840 TYPE_CODE_DECFLOAT arguments.
3841 (ppc64_sysv_abi_push_dummy_call) Likewise.
3842 (get_decimal_float_return_value): New function.
3843 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
3844 values by calling get_decimal_float_return_value.
3845 (ppc64_sysv_abi_return_value): Likewise.
3847 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
3849 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
3850 for preprocessor macro information. Formatting changes.
3852 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3854 * remote.c (struct remote_state): Add cached_wait_status.
3855 (remote_exec_file): New variable.
3856 (PACKET_vAttach, PACKET_vRun): New constants.
3857 (extended_remote_restart): Do not query for status.
3858 (struct start_remote_args): New.
3859 (remote_start_remote): Take it as a second argument. Check
3860 whether the target is running. Issue an error for non-running
3861 non-extended targets. Cache the wait status. Set inferior_ptid
3863 (remote_open_1): Prompt to disconnect non-running targets. Make
3864 sure the target is marked running. Do not set inferior_ptid here.
3865 Update call to remote_start_remote. Do not call remote_check_symbols
3866 if the target is not running.
3867 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
3868 argument. Handle a non-running target.
3869 (remote_detach): Use it.
3870 (extended_remote_detach): New.
3871 (remote_disconnect): Fix typo. Use remoute_mourn_1.
3872 (extended_remote_attach_1, extended_remote_attach)
3873 (extended_async_remote_attach): New.
3874 (remote_vcont_resume): Remove unused variable.
3875 (remote_wait, remote_async_wait): Use any cached wait status.
3876 (putpkt_binary, getpkt): Clear any cached wait status.
3877 (extended_remoute_mourn_1): New.
3878 (extended_remote_mourn): Use it.
3879 (extended_async_remote_mourn, extended_remote_run): New.
3880 (extended_remote_create_inferior_1): New.
3881 (extended_remote_create_inferior): Use it.
3882 (extended_remote_async_create_inferior): Likewise.
3883 (remote_xfer_partial): Skip for non-executing targets.
3884 (init_extended_remote_ops): Set to_detach and to_attach.
3885 (init_extended_async_remote_ops): Likewise. Use
3886 extended_async_remote_mourn.
3887 (_initialize_remote): Register vAttach, vRun, and
3888 set remote exec-file.
3889 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
3891 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3893 * Makefile.in (symfile.o): Update.
3894 * NEWS: Mention exec tracing support.
3895 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
3897 * infcmd.c (kill_if_already_running, detach_command)
3898 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
3899 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
3900 (follow_exec): Do not check may_follow_exec. Do not mourn and push
3901 targets. Apply the sysroot path to the loaded executable. Use
3902 no_shared_libraries.
3903 * linux-nat.c (linux_child_follow_fork): Print fork following
3904 messages if verbose.
3905 (kill_wait_callback): Kill again before waiting a second time.
3906 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
3907 no_shared_libraries.
3909 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3911 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
3913 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3915 * nto-tdep.h: Remove #include "defs.h".
3916 * nto-tdep.c: Add #include "defs.h".
3917 * Makefile.in (nto_tdep_h): Update dependencies.
3918 (nto-tdep.o): Likewise.
3920 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3922 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
3924 (proceed, start_remote): Update call to wait_for_inferior.
3925 * inferior.h (wait_for_inferior): Update declaration.
3926 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
3927 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
3928 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
3929 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
3931 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
3933 * varobj (adjust_value_for_child_access): Added checking for
3934 returned value from gdb_value_ind.
3935 (c_describe_child): Likewise.
3936 (cplus_describe_child): Fixed a typo.
3938 2008-01-29 Jim Blandy <jimb@red-bean.com>
3940 * MAINTAINERS: Update my info.
3942 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
3944 Use multiple locations for hardware watchpoints.
3945 This eliminates the need to traverse value chain, doing
3946 various checks, in three different places.
3948 * breakpoint.h (struct bp_location): New fields
3949 lengths and watchpoint_type.
3950 (struct breakpoint): Remove the val_chain field.
3951 * breakpoint.c (is_hardware_watchpoint): New.
3952 (free_valchain): Remove.
3953 (update_watchpoint): New.
3954 (insert_bp_location): For hardware watchpoint, just
3956 (insert_breakpoints): Call update_watchpoint_locations
3957 on all watchpoints. If we have failed to insert
3958 any location of a hardware watchpoint, remove all inserted
3960 (remove_breakpoint): For hardware watchpoints, directly
3962 (watchpoints_triggered): Iterate over locations.
3963 (bpstat_stop_status): Use only first location of
3964 a resource watchpoint.
3965 (delete_breakpoint): Don't call free_valchain.
3966 (print_one_breakpoint): Don't print all
3967 locations for watchpoints.
3968 (breakpoint_re_set_one): Use update_watchpoint for
3971 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
3973 Don't reset watchpoint block on solib load.
3975 * breakpoint.c (insert_bp_location): For watchpoints,
3976 recompute condition.
3977 (breakpoint_re_set_one): Instead of recomputing value
3978 and condition for watchpoints, just reset value and
3979 let insert_breakpoints/insert_bp_location recompute it.
3980 Don't do anything about disabled watchpoint.
3982 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
3984 * valarith.c (value_binop): Handle unsigned integer
3987 2008-01-28 Kevin Buettner <kevinb@redhat.com>
3989 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
3990 instruction pattern that appears frequently in position
3991 independent code. Fix bug in code which looks for "fmov" and
3992 backtracks if no "fmov" is found.
3994 2008-01-28 Doug Evans <dje@google.com>
3996 * dbxread.c (read_dbx_symtab): Fix indentation.
3997 Reformat comments to 80 columns.
3998 Move local var def closer to only use.
4000 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4002 * fork-child.c (SHELL_FILE): Remove #ifndef.
4003 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
4005 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
4007 * i386-tdep.c (i386_skip_noop): New function.
4008 (i386_analyze_prologue): Call i386_skip_noop function.
4010 2008-01-24 Michael Snyder <msnyder@specifix.com>
4012 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
4013 * win32-nat.c (win32_xfer_partial): Ditto.
4014 * target.c (default_xfer_partial): Minor whitespace adjustment.
4016 2008-01-24 Pedro Alves <pedro@codesourcery.com>
4018 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
4019 strip bit 1 even if pc doesn't point to thumb code.
4021 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
4023 * remote.c (remote_wait): Handle SIGINT between packets.
4024 (remote_async_wait): Likewise.
4026 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
4027 Chris Demetriou <cgd@google.com>
4029 * thread.c (add_thread_silent): Renamed
4031 (print_thread_events): New variable definition.
4032 (show_print_thread_events): New function.
4033 (_initialize_thread): Add "set print thread-events" and
4034 "show print thread-events" commands.
4035 (add_thread): Announce new thread.
4036 * gdbthread.h (add_thread_silent): Declare.
4037 (print_thread_events): New variable declaration.
4038 * inf-ttrace.c (inf_ttrace_wait): Don't
4039 inform about new thread, as add_thread is always
4040 called too, and will take care of that.
4041 * infrun.c (handle_inferior_event): Likewise.
4042 * procfs.c (procfs_wait): Likewise.
4043 * remote.c (remote_currthread): Likewise.
4044 * sol-thread.c (sol_thread_wait): Likewise.
4045 * win32-nat.c (get_win32_debug_event): Likewise.
4046 * linux-thread-db.c (attach_thread): Likewise.
4047 Remove the verbose parameter.
4048 (check_event): Make detach_thread be verbose
4049 only if print_thread_events is set.
4050 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
4051 about new thread. This is called only from
4052 linux-thread-db.c:attach_thread, which will take care.
4053 Remove the verbose parameter.
4054 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
4056 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
4058 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
4060 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
4062 * breakpoint.c (break_command_really): New parameter
4064 (break_command_1): Pass 0 as
4065 ignore_count to break_command_really.
4066 (gdb_breakpoint): Pass ignore_count to
4067 break_command_really.
4069 2008-01-21 Kevin Buettner <kevinb@redhat.com>
4071 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
4072 sigcontext struct via pointer.
4073 (struct sigframe comment): Update to show new field `psc'.
4075 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
4077 * infrun.c (handle_inferior_event): If
4078 we failed to remove breakpoints, error,
4079 don't try to increment PC by hand.
4081 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
4083 Add NetBSD/hppa target and host support.
4085 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
4086 (hppabsd_gregset): Move to ...
4087 (hppabsd_regset_from_core_section): Rename
4088 hppaobsd_regset_from_core_section and move to ...
4089 (hppabsd_find_global_pointer): Update comment.
4090 (hppabsd_init_abi): Make global. Do not register
4091 hppabsd_regset_from_core_section.
4092 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
4094 (_initialize_hppabsd_tdep): Move to ...
4095 * hppaobsd-tdep.c: ... here. New file.
4096 * hppnbsd-tdep.c: New file.
4097 * hppnbsd-nat.c: New file.
4098 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
4099 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
4100 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
4101 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
4102 * configure.host (hppa*-*-netbsd*): New entry.
4103 * configure.tgt (hppa*-*-netbsd*): New entry.
4104 (hppa*-*-openbsd*): Update.
4105 * NEWS (New native configuration): Mention NetBSD/hppa.
4106 (New targets): Mention NetBSD/hppa.
4108 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4110 * gdbarch.sh (function_list): Add new property bits_big_endian to
4112 * gdbarch.{c,h}: Regenerate.
4114 * value.c (struct value): Replace BITS_BIG_ENDIAN by
4115 gdbarch_bits_big_endian (comment).
4116 (unpack_field_as_long, modify_field): Likewise.
4117 * value.h: Likewise (comment).
4118 * valops.c (value_slice): Likewise.
4119 * valarith.c (value_subscript, value_bit_index): Likewise.
4120 * gdbtypes.h (field): Likewise (comment).
4121 * eval.c (evaluate_subexp_standard): Likewise.
4122 * dwarf2read.c (dwarf2_add_field): Likewise.
4123 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
4124 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
4126 * defs.h (BITS_BIG_ENDIAN): Remove.
4128 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4130 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
4132 * m2-exp.y (yylex): Likewise.
4133 * objc-exp.y (yylex): Likewise.
4135 * defs.h (DEPRECATED_STREQN): Remove.
4137 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
4139 * MAINTAINERS: Update my email address.
4141 2008-01-17 Jim Blandy <jimb@codesourcery.com>
4143 * README: Mention gdbserver/README.
4145 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
4147 * valarith.c (value_binop): Handle BINOP_INTDIV
4148 for unsigned and signed integers.
4150 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
4152 * s390-tdep.c (s390_gdbarch_init): Set default long double
4153 type to 128-bit IEEE quad.
4155 2008-01-17 Joel Brobecker <brobecker@adacore.com>
4157 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
4159 2008-01-16 Mark Kettenis <kettenis@gnu.org>
4161 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
4163 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
4164 * value.c: All callers changed.
4166 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4168 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
4169 DEPRECATED_STREQ by its expression.
4170 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
4171 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
4172 (scan_xcoff_symtab): Likewise.
4173 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
4174 * f-lang.c (find_common_for_function): Likewise.
4175 * objc-exp.y (parse_number): Likewise.
4177 * defs.h (DEPRECATED_STREQ): Remove.
4179 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4181 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
4182 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
4183 get_frame_arch to get at the current_architecture. Update AM33_MODE
4185 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
4186 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
4188 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
4190 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4192 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
4194 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
4196 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
4197 current_gdbarch by gdbarch. Update caller.
4199 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
4200 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
4201 the current architecture. Update calls of
4202 amd64_native_gregset_supplies_p.
4203 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
4204 (amd64bsd_store_inferior_registers): Likewise.
4206 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4208 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
4209 Replace current_gdbarch by gdbarch. Update caller.
4211 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4213 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
4214 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
4215 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
4216 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
4217 (stabsect_build_psymtabs): Fix indentation.
4219 2008-01-15 Michael Snyder <msnyder@specifix.com>
4221 * corelow.c (core_xfer_partial): Comment, cut/paste error.
4223 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
4225 * win32-nat.c (win32_create_inferior): Restore code calling
4226 CloseHandle on ProcessInformation structure.
4228 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
4230 * configure.ac: Check for void * as 3 argument of ptrace.
4231 * configure: regenerate.
4233 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4235 * alpha-tdep.c (alpha_heuristic_proc_start)
4236 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
4237 current_gdbarch by gdbarch.
4239 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
4240 current architecture by frame_info. Update alpha_heuristic_proc_start
4243 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
4244 get_frame_arch to get at the current architecture by frame_info. Update
4245 alpha_sigtramp_register_address call.
4247 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
4248 current_gdbarch by gdbarch. Update caller.
4249 (convert_to_extended, convert_from_extended): Add endianess parameter
4250 for comparison. Update caller.
4251 (arm_extract_return_value, arm_store_return_value): Use
4252 get_regcache_arch to get at the current architecture.
4254 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
4255 current_gdbarch by gdbarch. Update caller.
4256 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
4257 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
4259 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
4260 gdbarch as parameter. Update caller.
4261 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
4262 current_gdbarch by gdbarch. Update caller.
4264 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
4265 update caller. Replace current_gdbarch by gdbarch.
4267 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
4268 the current architecture. Replace current_gdbarch by gdbarch.
4269 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
4270 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
4271 expression. Add gdbarch as parameter and replace current_gdbarch with
4273 (M6811_TDEP): Remove.
4274 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
4276 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
4277 current_gdbarch by gdbarch. Update caller.
4279 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
4281 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
4284 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
4285 caller. Relace current_gdbarch by gdbarch.
4286 (altivec_register_p, spe_register_p): Likewise.
4287 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
4289 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
4290 altivec_register_p and spe_register_p.
4292 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
4293 caller. Replace current_gdbarch by gdbarch.
4294 (score_analyze_prologue): use get_frame_arch to get at the current
4297 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
4298 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
4299 current_gdbarch by gdbarch. Update caller.
4300 (sparc_frame_cache): Use get_frame_arch to get at the current
4302 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
4303 sparc_analyze_prologue.
4305 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
4308 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4310 * exec.c: #include "arch-utils.h"
4311 (print_section_info): Use gdbarch_from_bfd to get at the
4312 current architecture. Replace current_gdbarch. Fix indention. Replace
4313 deprecated_print_address_numeric by paddress.
4314 * Makefile.in (exec.o) Add dependency to arch-utils.h.
4316 * valprint.c (val_print_string): Replace
4317 deprecated_print_address_numeric.
4318 * tracepoint.c (trace_mention, scope_info): Likewise.
4319 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
4320 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
4321 (maintenance_check_symtabs): Likewise.
4322 * symfile.c (list_overlays_command): Likewise.
4323 * stack.c (frame_info, print_block_frame_labels): Likewise.
4324 * printcmd.c (print_address, print_address_demangle)
4325 (address_info): Likewise.
4326 * corefile.c (memory_error): Likewise.
4327 * infcmd.c (jump_command): Likewise.
4328 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
4329 (mention, delete_breakpoint): Likewise.
4330 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
4331 * dwarf2read.c (dump_die): Likewise.
4332 * ada-valprint.c (ada_val_print_1): Likewise.
4333 * f-valprint.c (f_val_print): Likewise.
4334 * linux-fork.c (info_forks_command): Likewise.
4335 * m32r-com.c (m32r_load_section, m32r_load)
4336 (m32r_upload_command): Likewise.
4338 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
4340 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4342 * gdbarch.sh (skip_prologue): Add gdbarch
4344 * gdbarch.{c,h}: Regenerate.
4346 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
4347 * amd64-tdep.c (amd64_skip_prologue): Likewise.
4348 * avr-tdep.c (avr_skip_prologue): Likewise.
4349 * cris-tdep.c (cris_skip_prologue): Likewise.
4350 * frv-tdep.c (frv_skip_prologue): Likewise.
4351 * h8300-tdep.c (h8300_skip_prologue): Likewise.
4352 * hppa-tdep.c (hppa_skip_prologue): Likewise.
4353 * i386-tdep.c (i386_skip_prologue): Likewise.
4354 * ia64-tdep.c (ia64_skip_prologue): Likewise.
4355 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
4356 * m32r-tdep.c (m32r_skip_prologue): Likewise.
4357 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
4358 * m68k-tdep.c (m68k_skip_prologue): Likewise.
4359 * m88k-tdep.c (m88k_skip_prologue): Likewise.
4360 * mep-tdep.c (mep_skip_prologue): Likewise.
4361 * mips-tdep.c (mips_skip_prologue): Likewise.
4362 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
4363 * mt-tdep.c (mt_skip_prologue): Likewise.
4364 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
4365 * score-tdep.c (score_skip_prologue): Likewise.
4366 * sh64-tdep.c (sh64_skip_prologue): Likewise.
4367 * sh-tdep.c (sh_skip_prologue): Likewise.
4368 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
4369 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
4370 * spu-tdep.c (spu_skip_prologue): Likewise.
4371 * v850-tdep.c (v850_skip_prologue): Likewise.
4372 * vax-tdep.c (vax_skip_prologue): Likewise.
4373 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
4374 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
4376 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
4377 current_gdbarch by gdbarch.
4378 * m32c-tdep.c (m32c_skip_prologue): Likewise.
4379 * s390-tdep.c (s390_skip_prologue): Likewise.
4381 2008-01-10 Doug Evans <dje@google.com>
4383 * defs.h (struct continuation_arg): Fix typo in comment.
4384 * target.c (target_translate_tls_address): Fix comment spelling error.
4386 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
4388 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
4389 (DOUBLEST_SCAN_FORMAT): Likewise.
4390 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
4391 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
4392 * c-exp.y (parse_number): Likewise.
4393 * jv-exp.y (parse_number): Likewise.
4394 * objc-exp.y (parse_number): Likewise.
4395 * p-exp.y (parse_number): Likewise.
4397 2008-01-09 Joel Brobecker <brobecker@adacore.com>
4399 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
4400 (check_typedef): Likewise.
4402 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
4404 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
4405 seen_double_big_d, treat the new H, D, and DD modifiers as length
4408 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4410 * dwarf2read.c (read_enumeration_type): Add comment.
4412 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
4414 * config.in: Regenerate.
4416 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4418 * ada-lang.c (ada_convert_actual): Renames convert_actual.
4420 (ada_convert_actuals): Delete.
4421 * ada-lang.h (ada_convert_actual): Add declaration.
4422 (ada_convert_actuals): Remove declaration.
4423 * infcall.c: #include "ada-lang.h".
4424 (value_arg_coerce): Add new parameter sp. Update function
4425 documetnation. Add handling of Ada function call parameters.
4426 * Makefile.in (infcall.o): Update dependencies.
4428 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4430 * ada-lang.c (ensure_lval): Fix value lval kind.
4431 (convert_actual): Add handling for arguments passed by reference.
4433 2008-01-08 Doug Evans <dje@google.com>
4435 * dbxread.c (read_dbx_symtab): Fix indentation.
4437 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
4439 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
4440 (valarith.o): Depend on dfp.h.
4441 (valops.o): Likewise.
4442 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
4443 (set_decnumber_context): New function.
4444 (decimal_check_errors): Likewise.
4445 (decimal_from_number): Likewise.
4446 (decimal_to_number): Likewise.
4447 (decimal_from_string): Use set_decnumber_context and
4448 decimal_check_errors.
4449 (decimal_from_integral): New function.
4450 (decimal_from_floating): Likewise.
4451 (decimal_to_double): Likewise.
4452 (promote_decimal): Likewise.
4453 (decimal_binop): Likewise.
4454 (decimal_is_zero): Likewise.
4455 (decimal_compare): Likewise.
4456 (decimal_convert): Likewise.
4457 * dfp.h (decimal_from_integral): New prototype.
4458 (decimal_from_floating): Likewise.
4459 (decimal_to_double): Likewise.
4460 (decimal_binop): Likewise.
4461 (decimal_is_zero): Likewise.
4462 (decimal_compare): Likewise.
4463 (decimal_convert): Likewise.
4464 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
4465 call to value_from_decfloat.
4466 * valarith.c: Include dfp.h.
4467 (value_args_as_decimal): New function.
4468 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
4469 (value_logical_not): Likewise.
4470 (value_equal): Likewise.
4471 (value_less): Likewise.
4472 (value_pos): Likewise.
4473 (value_neg): Formatting fix.
4474 * valops.c: Include dfp.h.
4475 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
4476 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
4477 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
4478 (value_from_decfloat): Remove expect_type argument.
4479 * value.h (value_from_decfloat): Update prototype.
4481 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
4483 Ignore change in name of dynamic linker during
4484 execution on Solaris. This also unbreaks pending breakpoints.
4486 * solist.h (struct target_so_ops): New field same.
4487 * solib-svr4.c (svr4_same): New.
4488 (_initialize_svr4_solib): Register svr4_same.
4489 * solib.c (update_solib_list): Use ops->same, if available.
4491 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
4493 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
4494 when using MS-DOS paths.
4496 2008-01-05 Pedro Alves <pedro@codesourcery.com>
4498 * NEWS: Mention --pid and --core command line behaviour changes.
4500 2008-01-05 Pedro Alves <pedro@codesourcery.com>
4502 * main.c (captured_main): Remove 'count' varible and the
4503 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
4504 --pid options were issued simultaneously. If an explicit pid
4505 option was passed, don't fallback to core file. Detect extra
4506 arguments better in the presence of explicit pid or core
4509 2008-01-05 Joel Brobecker <brobecker@adacore.com>
4511 * ada-lang.c (ada_which_variant_applies): Correctly compute
4512 the value of the discriminant when the variant record is packed.
4514 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4516 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
4517 that are used to differentiate homonyms.
4519 2008-01-04 Jerome Guitton <guitton@adacore.com>
4521 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
4522 when the type is an anonymous pointer type.
4523 (ada_check_typedef): Avoid a seg fault when the type is null.
4524 * ada-typeprint.c (print_array_type): Add support for pointer
4527 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
4529 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
4531 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4533 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
4534 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
4536 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4538 * ada-exp.y (chop_separator): New function.
4539 (write_selectors): Rewrite to re-use chop_separator.
4540 (ada_nget_field_index, get_symbol_field_type): New functions.
4541 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
4544 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4546 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
4547 of SYMBOL_VALUE when working with function symbols.
4549 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4551 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
4552 expressions. These expressions do not need to be rewriten.
4554 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4556 * dwarf2read.c (read_enumeration_type): Flag type as stub if
4557 the given die is a declaration.
4559 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4561 * ada-lang.c (ada_array_bound_from_type): Make non-static.
4562 Handle properly the case when the index type is an enumerated type.
4563 Do not return the subtype of the bounds type, just return the
4564 bounds type directly - this is not needed and is more consistent
4565 with what we do for arrays when no XA parallel type exists.
4567 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4569 * ada-lang.c (static_unwrap_type): Add forward declaration.
4570 (template_to_static_fixed_type): Fields of dynamic types sometimes
4571 also need to be unwrapped. Take this into account.
4572 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
4573 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
4574 * ada-typeprint.c (ada_print_type): Get the typename from
4575 the original type, not the base type.
4577 2008-01-03 Jerome Guitton <guitton@adacore.com>
4579 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
4580 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
4581 Update calls to ada_to_fixed_type.
4582 (ada_template_to_fixed_record_type_1): Ditto, but without looking
4584 (ada_to_fixed_type): Add check_tag parameter; do not look for
4585 tag if null. When looking for a tag, use a fixed record type.
4586 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
4587 * ada-valprint.c (printable_val_type, ada_value_print): Update
4588 calls to ada_to_fixed_type.
4590 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
4592 * doublest.c (convert_floatformat_to_doublest): Call
4593 floatformat_to_doublest instead of floatformat_to_double and use
4595 (convert_doublest_to_floatformat): Call floatformat_from_doublest
4596 instead of floatformat_from_double and use DOUBLEST variables.
4598 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
4600 * MAINTAINERS (Write After Approval): Add self.
4602 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4604 * symfile.c (set_initial_language): Make non-static.
4605 * symfile.h (set_initial_language): Add declaration.
4606 * language.c: #include "symfile.h".
4607 (set_language): Call set_initial_language if the frame language
4608 could not be determined.
4610 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
4612 * eval.c (evaluate_subexp_for_address): Provide frame address to
4613 locate_var_value only if it will be needed.
4615 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4617 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
4619 2008-01-02 Joel Brobecker <brobecker@adacore.com>
4621 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
4622 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
4623 This is needed to make sure that any other treatment applied
4624 to the resulting value does not fail for spurious reason,
4625 such as trying to take the address of this value.
4627 2008-01-02 Joel Brobecker <brobecker@adacore.com>
4629 * ada-lang.c (ada_value_equal): Dereference reference types when
4632 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
4634 Updated copyright notices for most files.
4636 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
4638 * win32-nat.c (psapi_module_handle): Remove static.
4639 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
4640 return first module found if base_address is zero. Don't initialize
4641 psapi function pointers here. Convert to cygwin paths when
4643 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
4644 executable name. Use get_module_name when that fails or when
4646 (_initialize_psapi): New function. Initialize psapi stuff before it is
4647 needed or issue a warning if it is not found. Move psapi_module_handle
4650 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4652 * ada-lang.c (ada_remove_trailing_digits): New function.
4653 (ada_remove_po_subprogram_suffix): New function.
4654 (ada_decode): Improve. Move the description of the algorithm
4655 directly inside the code, instead of in the function global
4658 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4660 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
4661 and always print the dereferenced value.
4663 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4665 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
4666 of the case where the first argument is a reference.
4667 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
4669 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4671 Implement support for Ada interface types.
4673 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
4674 (ada_is_ignored_field): Ignore fields that are a dispatch table
4677 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4679 * top.c (print_gdb_version): Update copyright year.
4681 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4683 * ChangeLog-2007: New ChangeLog rotation.
4684 * ChangeLog: Reset for 2008.
4685 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
4688 For older changes see ChangeLog-2007.
4694 version-control: never
projects / deliverable / binutils-gdb.git / blob