1 2008-06-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4 * gdb/valopts.c (find_overload_match): Handle references
7 2008-06-06 Paul N. Hilfinger <hilfinger@adacore.com>
9 * ada-lang.c (ada_value_assign): Correct big-endian case to take into
10 account the bitsize of the 'from' operand.
12 2008-06-06 Pedro Alves <pedro@codesourcery.com>
14 * annotate.h (annotate_thread_changed): Declare.
16 2008-06-06 Nick Roberts <nickrob@snap.net.nz>
18 * annotate.c (annotate_thread_changed): New function.
19 * thread.c (thread_command) : Use it.
20 * infrun.c (normal_stop): Use it.
22 2008-06-05 Vladimir Prus <vladimir@codesourcery.com>
23 Nathan Sidwell <nathan@codesourcery.com>
24 Joseph Myers <joseph@codesourcery.com>
26 * acinclude.m4: Include ../config/acx.m4.
27 * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL.
28 * configure, config.in: Regenerate.
29 * main.c (print_gdb_help): Use REPORT_BUGS_TO for bug-reporting
31 * top.c (print_gdb_version): Use PKGVERSION and REPORT_BUGS_TO.
33 2008-06-05 Pedro Alves <pedro@codesourcery.com>
35 Replace 'target async' by 'maintenance set remote-async' and
36 'target remote' combination.
38 * remote.c (remote_async_wait): Merge into remote_wait, and
40 (remote_async_permitted, remote_async_permitted_set): New
42 (set_maintenance_remote_async_permitted)
43 (show_maintenance_remote_async_permitted): New functions.
44 (remote_async_ops, extended_async_remote_ops): Delete.
45 (remote_async_open, extended_remote_async_open): Delete.
46 (remote_open_1): Drop async_p parameter. Update callers. Replace
47 async_p with remote_async_permitted checks.
48 (extended_async_remote_attach): Delete.
49 (remote_resume, remote_async_resume): Merge and leave remote_resume.
50 (remote_async_terminal_inferior): Rename to...
51 (remote_terminal_inferior): ... this, and add
52 remote_async_termitted check.
53 (remote_async_terminal_ours): Rename to...
54 (remote_terminal_ours): ... this, and add remote_async_termitted
56 (remote_wait, remote_async_wait): Merge and leave remote_wait
58 (remote_kill, remote_async_kill): Merge and leave remote_kill
60 (remote_async_mourn, extended_async_remote_mourn): Delete.
61 (extended_remote_create_inferior_1): Drop async_p parameter.
62 Update callers. Always use extended_remote_ops.
63 (extended_remote_async_create_inferior): Delete.
64 (remote_return_zero): Delete.
65 (init_remote_ops): Register remote_can_async_p, remote_async,
66 remote_async_mask, remote_terminal_inferior and
68 (remote_can_async_p, remote_is_async_p): Check for
69 remote_async_permitted.
70 (init_remote_async_ops, init_extended_async_remote_ops): Remove.
71 (set_remote_cmd): Don't add async and extended-async targets.
72 (_initialize_remote): Add set/show remote-async maintenance
75 2008-06-05 Pedro Alves <pedro@codesourcery.com>
77 * remote.c (kill_kludge): Delete.
78 (remote_wait, remote_async_wait): Don't set it.
79 (remote_kill, remote_async_kill): Don't do anything with it.
81 2008-06-05 Pedro Alves <pedro@codesourcery.com>
83 * linux-thread-db.c (thread_db_wait): Don't trim event ptid.
85 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
87 * bcache.c (bcache_data): Call deprecated_bcache_added function.
88 (deprecated_bcache_added): New function name. Body of function
89 bcache_data is used here with the addition of 'added' argument.
90 * bcache.h (deprecated_bcache_added): New function.
91 * symfile.c (add_psymbol_to_bcache): New helper function, takes part of
92 work from add_psymbol_to_list - initialises partial symbol and stashes
93 it in objfile's cache.
94 (append_psymbol_to_list): New helper function, takes other part of
95 work from add_psymbol_to_list - adds partial symbol to the given list.
96 (add_psymbol_to_list): Call helper functions instead of doing work
97 here. If adding to global list, do not duplicate partial symbols in the
100 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
102 * breakpoint.c (print_exception_catchpoint): Put 'exception' back to
103 'exception caught|thrown' message.
105 2008-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
107 * Makefile.in: Update dependencies.
108 * dwarf2expr.c: New include "gdb_assert.h".
109 (new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
110 (dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
111 (execute_stack_op): Error out on too large RECURSION_DEPTH.
112 Increase/decrease RECURSION_DEPTH around the function.
114 2008-06-05 Daniel Jacobowitz <dan@codesourcery.com>
116 * remote.c (get_offsets): Handle a single segment.
117 * symfile.c (symfile_map_offsets_to_segments): Allow more bases
120 2008-06-03 Daniel Jacobowitz <dan@codesourcery.com>
122 * solib-svr4.c (struct lm_info): Add lm_addr.
124 (svr4_default_sos): Set lm_addr.
125 (svr4_current_sos): Set lm_addr and main_lm_addr.
126 (svr4_fetch_objfile_link_map): Rewrite.
127 (svr4_clear_solib): Clear main_lm_addr.
129 2008-06-03 Michael Snyder <msnyder@redhat.com>
130 Joseph Myers <joseph@codesourcery.com>
132 * mips-tdep.c (mips_eabi_return_value): Replace stub that always
133 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
135 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
137 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.
139 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
141 * m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
143 2008-06-01 Joel Brobecker <brobecker@adacore.com>
145 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
146 treat pointers in data space as function descriptors if the
147 target address is also in the data space.
149 2008-05-30 Joel Brobecker <brobecker@adacore.com>
151 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
152 the trad-frame register value for the SP register.
154 2008-05-29 Mark Kettenis <kettenis@gnu.org>
156 * sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.
158 2008-05-28 Joel Brobecker <brobecker@adacore.com>
160 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
161 that identifies function descriptors outside of the .opd section.
163 2008-05-28 Aleksandar Ristovski <aristovski@qnx.com>
165 * breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
166 temporary catchpoints. In MI add missing fields 'reason', 'disp',
168 (print_mention_exception_catchpoint): Add 'Temporary' for temporary
170 (handle_gnu_v3_exceptions): Use tempflag.
172 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
174 Refactor varobj_update interface.
175 * varobj.c (varobj_update): Report changes as vector. Also
176 return not just a list of varobj, but a list of special structures
177 that tell what exactly has changed.
178 * varobj.h (enum varobj_update_error): Rename to
180 (struct varobj_update_result_t): New.
181 (varobj_update): Adjust prototype.
182 * mi/mi-cmd-var.c: Adjust for changes.
184 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
186 * varobj.c (varobj_update): Fix comment typo.
189 2008-05-26 Joel Brobecker <brobecker@adacore.com>
191 Set the symtab field of symbols read from ECOFF debugging entries.
192 * mdebugread.c (add_symbol): Add new parameter symtab.
193 (parse_symbol): Update calls to add_symbol throughout.
195 2008-05-27 Andreas Schwab <schwab@suse.de>
197 * symtab.h (enum address_class): Remove LOC_REGPARM and
199 (struct symbol): Add is_argument.
200 (SYMBOL_IS_ARGUMENT): Define.
202 * ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
203 * buildsym.c (finish_block): Likewise.
204 * stack.c (print_frame_args, print_block_frame_locals)
205 (print_frame_arg_vars): Likewise.
206 * symtab.c (lookup_block_symbol): Likewise.
207 * tracepoint.c (add_local_symbols): Likewise.
208 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
210 * coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
211 * dwarf2read.c (new_symbol): Likewise.
212 * mdebugread.c (parse_symbol): Likewise.
213 * stabsread.c (define_symbol): Likewise.
215 * ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
216 and LOC_COMPUTED_ARG.
217 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
218 * ax-gdb.c (gen_var_ref): Likewise.
219 * eval.c (evaluate_subexp_for_address): Likewise.
220 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
221 * m2-exp.y (yylex): Likewise.
222 * printcmd.c (address_info): Likewise.
223 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
224 * tracepoint.c (collect_symbol, scope_info): Likewise.
226 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
228 * gdbarch.sh: Added new gdbarch struct
229 core_regset_sections.
230 * gdbarch.c: Refreshed.
231 * gdbarch.h: Refreshed.
232 * regset.h (core_regset_section): Declared.
233 * linux-nat.c (linux_nat_do_thread_registers): Added
234 support for the new gdbarch struct core_regset_sections.
235 * utils.c (host_address_to_string): New function.
236 * defs.h (host_address_to_string): New prototype.
237 * i386-linux-tdep.c (i386_regset_rections): New register
238 sections list for i386.
239 (i386_linux_init_abi): Initialized new gdbarch struct
240 core_regset_sections.
241 * Makefile.in: Updated to reflect dependency changes.
242 * ppc-linux-tdep.c (ppc_regset_sections): Register
243 sections list for ppc.
244 (ppc_linux_init_abi): Initialized new gdbarch struct
247 2008-05-24 Andreas Schwab <schwab@suse.de>
249 * linespec.c (decode_objc): Save current language around call to
252 2008-05-23 Joel Brobecker <brobecker@adacore.com>
254 * valprint.h (get_array_bounds): Renames get_array_low_bound.
255 * valprint.c (get_array_bounds): Renames get_array_low_bound.
256 Return the proper bound value if the array index type is an
257 enumerated type. Compute the high bound if requested.
258 (val_print_array_elements): Handle the case when the array
259 element has a null size.
260 * ada-valprint.c (print_optional_low_bound): Add handling
261 for empty arrays or arrays of zero-size elements.
262 (ada_val_print_array): New function, extracted out from
263 ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
264 handle empty arrays and arrays of zero-size elements.
265 (ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
266 code by call to ada_val_print_array.
267 (ada_value_print): Remove handling of null array. The handling
268 was incomplete and is now better handled by ada_val_print_array.
270 2008-05-23 Markus Deuling <deuling@de.ibm.com>
272 * annotate.c (annotate_source, annotate_frame_begin): Replace
273 deprecated_print_address_numeric with paddress.
274 * cli/cli-cmds.c (list_command, edit_command): Likewise.
275 * tui/tui-stack.c (tui_make_status_line): Likewise.
277 * defs.h (deprecated_print_address_numeric): Remove.
278 * printcmd.c (deprecated_print_address_numeric): Remove.
279 * maint.c (maint_print_section_info): Fix comment.
281 2008-05-23 Markus Deuling <deuling@de.ibm.com>
283 * valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
284 print_binary_chars, print_char_chars): Add byte_order parameter and
285 replace gdbarch_byte_order.
286 (print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
287 expressions and remove them. Remove unused TWO_TO_FOURTH.
288 (val_print_type_code_int): Introduce gdbarch_byte_order to get at the
289 endianness. Update call to print_hex_chars.
290 * valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
291 print_binary_chars, print_char_chars): Add byte_order parameter.
292 * printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
293 get at the endianness. Update print_*_char calls to use byte_order.
295 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
297 * symtab.h (struct symbol): Make "aux_value" member a void pointer
299 (SYMBOL_LOCATION_BATON): Update.
301 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
303 * symtab.h (enum address_class): Remove LOC_BASEREG and
305 (struct symbol): Remove "basereg" member of "aux_value" union.
306 (SYMBOL_BASEREG): Remove.
308 * ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
310 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
311 (ada_add_block_symbols): Likewise.
312 * ax-gdb.c (gen_var_ref): Likewise.
313 * buildsym.c (finish_block): Likewise.
314 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
315 * m2-exp.y (yylex): Likewise.
316 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
317 * printcmd.c (address_info): Likewise.
318 * stack.c (print_frame_args, print_block_frame_locals): Likewise.
319 (print_frame_arg_vars): Likewise.
320 * symmisc.c (print_symbol): Likewise.
321 * symtab.c (lookup_block_symbol): Likewise.
322 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
323 (scope_info): Likewise.
325 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
327 * symtab.h (enum address_class): Remove LOC_LOCAL_ARG.
329 * ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
330 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
331 (ada_add_block_symbols): Likewise.
332 * ax-gdb.c (gen_var_ref): Likewise.
333 * buildsyms.c (finish_block): Likewise.
334 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
335 * m2-exp.y (yylex): Likewise.
336 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
337 * printcmd.c (address_info): Likewise.
338 * stack.c (print_frame_args, print_frame_arg_vars): Likewise.
339 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
340 * symtab.c (lookup_block_symbol): Likewise.
341 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
342 (scope_info): Likewise.
344 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
346 * symtab.h (enum address_class): Remove LOC_INDIRECT and
347 LOC_HP_THREAD_LOCAL_STATIC.
349 * findvar.c (symbol_read_needs_frame, read_var_value): Do not
350 handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
351 (read_var_value): Likewise.
352 * buildsym.c (finish_block): Likewise.
353 * objfiles.c (objfile_relocate): Likewise.
354 * printcmd.c (address_info): Likewise.
355 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
356 * tracepoint.c (scope_info): Likewise.
358 2008-05-21 Markus Deuling <deuling@de.ibm.com>
359 Maxim Grigoriev <maxim2405@gmail.com>
361 * xtensa-tdep.c (xtensa_read_register): Remove.
362 (xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
363 argument litbase to call0_frame_cache().
364 (call0_track_op, call0_analyze_prologue)
365 (call0_frame_cache): Use extra argument litbase.
367 2008-05-21 Joel Brobecker <brobecker@adacore.com>
369 * infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".
371 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
373 * frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.
375 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
377 * alpha-mdebug-tdep.c: Include "trad-frame.h".
378 (struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
379 struct trad_frame_saved_reg *.
380 (alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
381 trad_frame_alloc_saved_regs. Update accesses. Record previous
382 value of SP as being vfp.
383 (alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
384 * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
386 2008-05-21 Markus Deuling <deuling@de.ibm.com>
388 * score-tdep.c (score_print_insn): Get the current endianess from
389 disassemble_info instead of gdbarch_byte_order.
391 2008-05-21 Pedro Alves <pedro@codesourcery.com>
393 * frame.c (get_prev_frame_1): Build frame id before setting
394 this_frame->prev_p, not after.
396 2008-05-21 Nick Roberts <nickrob@snap.net.nz>
398 * annotate.c (annotate_new_thread): New function for new-thread
400 * annotate.h: (annotate_new_thread): New extern.
401 * thread.c (add_thread_with_info): Use it.
402 * Makefile.in (thread.o): Add dependency on annotate.h.
404 2008-05-20 Joel Brobecker <brobecker@adacore.com>
406 * win32-nat.c (win32_wait): Block the control-c event while
407 waiting for a debug event.
409 2008-05-19 Pedro Alves <pedro@codesourcery.com>
411 * symtab.h (lookup_symbol_in_language): Update comment.
412 * symtab.c (lookup_symbol_aux_block): Update comment.
413 * ada-lang.c (ada_lookup_symbol_list): Update comment.
415 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
417 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
418 (lookup_symbol): Likewise.
419 * symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
420 (lookup_symbol): Likewise.
421 (search_symbols): Update.
423 * linespec.c (find_methods, collect_methods): Update.
424 (add_matching_methods, add_constructors): Update.
425 (decode_compound, decode_dollar, decode_variable): Update.
426 (lookup_prefix_sym): Update.
428 (symbol_found): Remove SYM_SYMTAB parameter.
429 Use SYMBOL_SYMTAB (sym) instead.
431 * gdbtypes.c (lookup_typename): Update.
432 (lookup_struct, lookup_union, lookup_enum): Update.
433 (lookup_template_type): Update.
434 (check_typedef): Update.
435 * language.c (lang_bool_type): Update.
436 * mdebugread.c (parse_procedure): Update.
437 * mi/mi-cmd-stack.c (list_args_or_locals): Update.
438 * parse.c (write_dollar_variable): Update.
439 * printcmd.c (address_info): Update.
440 * source.c (select_source_symtab): Update.
441 * stack.c (print_frame_args, print_frame_arg_vars): Update.
442 * valops.c (find_function_in_inferior): Update.
443 (value_struct_elt_for_reference): Update.
444 * value.c (value_static_field, value_fn_field): Update.
446 * alpha-mdebug-tdep.c (find_proc_desc): Update.
447 * arm-tdep.c (arm_skip_prologue): Update.
448 * mt-tdep.c (mt_skip_prologue): Update.
449 * xstormy16-tdep.c (xstormy16_skip_prologue): Update.
451 * ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
452 * ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
453 (add_defn_to_vec): Likewise.
454 (ada_add_block_symbols): Likewise.
455 (lookup_cached_symbol, cache_symbol): Likewise.
456 (standard_lookup): Update.
457 (ada_lookup_symbol_list): Update.
459 * c-valprint.c (c_val_print): Update.
460 * cp-support.c (cp_lookup_rtti_type): Update.
461 * jv-lang.c (java_lookup_class, get_java_object_type): Update.
462 * objc-lang.c (lookup_struct_typedef, find_imps): Update.
463 * p-valprint.c (pascal_val_print): Update.
464 * scm-lang.c (scm_lookup_name): Update.
470 * objc-exp.y: Update.
473 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
475 * language.h (struct language_defn): Remove SYMTAB parameter from
476 la_lookup_symbol_nonlocal callback function pointer.
478 * ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
479 (ada_lookup_encoded_symbol): Likewise.
480 * ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
481 Always call fixup_symbol_section.
482 (ada_lookup_symbol): Remove SYMTAB parameter.
483 (ada_lookup_symbol_nonlocal): Likewise.
484 * ada-exp.y (write_object_renaming): Update.
485 (find_primitive_type): Likewise.
487 * cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
488 (cp_lookup_symbol_namespace): Likewise.
489 * cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
490 (lookup_symbol_file): Likewise.
491 (lookup_possible_namespace_symbol): Likewise.
492 (cp_lookup_symbol_nonlocal): Likewise.
493 (cp_lookup_symbol_namespace): Likewise.
494 (cp_lookup_nested_type): Update.
496 * scm-valprint.c (scm_inferior_print): Update.
497 * valops.c (value_maybe_namespace_elt): Update.
499 * solist.h (struct target_so_ops): Remove SYMTAB parameter from
500 lookup_lib_global_symbol callback function pointer.
501 (solib_global_lookup): Remove SYMTAB parameter.
502 * solib.c (solib_global_lookup): Remove SYMTAB parameter.
503 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
505 * symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
506 (lookup_symbol_static): Likewise.
507 (lookup_symbol_global): Likewise.
508 (lookup_symbol_aux_block): Likewise.
509 (lookup_global_symbol_from_objfile): Likewise.
510 * symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
511 (lookup_symbol_aux_local): Likewise.
512 (lookup_symbol_aux_block): Likewise.
513 (lookup_symbol_aux_symtabs): Likewise.
514 (lookup_symbol_aux_psymtabs): Likewise.
515 (lookup_global_symbol_from_objfile): Likewise.
516 (basic_lookup_symbol_nonlocal): Likewise.
517 (lookup_symbol_static): Likewise.
518 (lookup_symbol_global): Likewise.
520 (lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.
522 2008-05-17 Pedro Alves <pedro@codesourcery.com>
524 * remote.c (init_extended_remote_ops): Fix typo.
526 2008-05-16 Pedro Alves <pedro@codesourcery.com>
528 * NEWS: Mention new DICOS x86 target configuration.
530 2008-05-16 Pedro Alves <pedro@codesourcery.com>
531 Ulrich Weigand <uweigand@de.ibm.com>
533 * minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
534 * symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
536 * symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
537 use it instead of ginfo->value.address. Look up minimal symbol by
538 address and name. Assume OBJFILE is non-NULL.
539 (fixup_symbol_section): Ensure we always have an objfile to look
540 into. Extract and pass to fixup_section the symbol's address that
541 will match the minimal symbol's address.
542 (fixup_psymbol_section): Likewise.
544 (find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
545 overlays and the addrmap returned the wrong section.
547 * dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
548 calling fixup_symbol_section.
550 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
552 * minsyms.c: Include "target.h".
553 (find_solib_trampoline_target): Handle minimal symbols pointing
554 to function descriptors as well.
555 * Makefile.in (minsyms.o): Update dependencies.
557 * ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
558 (ppc64_standard_linkage1): ... this. Fix optional instructions.
559 (PPC64_STANDARD_LINKAGE_LEN): Rename to ...
560 (PPC64_STANDARD_LINKAGE1_LEN): ... this.
561 (ppc64_standard_linkage2, ppc64_standard_linkage3): New.
562 (PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
563 (ppc64_standard_linkage_target): Rename to ...
564 (ppc64_standard_linkage1_target): ... this.
565 (ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
566 (ppc64_skip_trampoline_code): Support three variants of standard
567 linkage stubs. Call find_solib_trampoline_target to handle
570 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
572 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
573 ppc64_sysv_abi_adjust_breakpoint_address.
574 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
575 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
577 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
579 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
580 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
581 of ppc_linux_skip_trampoline_code.
583 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
585 * gdbarch.sh: Delete dwarf_reg_to_regnum.
586 * gdbarch.c, gdbarch.h: Regenerated.
587 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
588 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
589 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
591 2008-05-15 Pedro Alves <pedro@codesourcery.com>
593 * linux-nat.c (trap_ptid): Delete.
594 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
596 * linux-thread-db.c (thread_db_wait): Adjust.
598 2008-05-15 Joel Brobecker <brobecker@adacore.com>
600 * linespec.c (decode_line_1): Fix a couple of comments.
602 2008-05-15 Alan Modra <amodra@bigpond.net.au>
604 * dbxread.c: Formatting.
605 (INTERNALIZE_SYMBOL): Init n_other.
606 (set_namestring): Take pointer to nlist arg rather than struct
607 copy. Update all callers.
609 2008-05-15 Andreas Schwab <schwab@suse.de>
611 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
612 (dwarf2read.o): Add $(addrmap_h).
614 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
616 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
617 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
618 to handle ppc32 PLT entries.
619 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
622 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
624 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
625 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
626 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
627 (lookup_minimal_symbol_by_pc_section): Use
628 lookup_minimal_symbol_by_pc_section_1.
629 (lookup_solib_trampoline_symbol_by_pc): Likewise.
631 2008-05-13 Joel Brobecker <brobecker@adacore.com>
633 * findcmd.c: Add #include "gdb_stdint.h".
634 * Makefile.in (findcmd.o): Update dependencies.
636 2008-05-11 David S. Miller <davem@davemloft.net>
638 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
639 long double size override, Linux does use 128-bit now.
641 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
642 (sparc_linux_write_pc): New function.
643 (sparc32_linux_init_abi): Register it.
644 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
645 (sparc64_linux_write_pc): New function.
646 (sparc64_linux_init_abi): Register it.
648 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
649 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
651 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
653 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
654 and info.tdep_info before calling gdbarch_init_osabi.
656 2008-05-09 Joel Brobecker <brobecker@adacore.com>
658 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
659 the type of the right hand side of the assignment to the type
660 of the left hand side if the left hand side is a convenience
663 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
665 * NEWS: Mention gdbserver bi-arch capability.
667 2008-05-09 Doug Evans <dje@google.com>
670 * NEWS: Document find command and qSearch:memory packet.
671 * Makefile.in (SFILES): Add findcmd.c.
672 (COMMON_OBJS): Add findcmd.o.
673 (findcmd.o): New rule.
674 * findcmd.c: New file.
675 * target.h (target_ops): New member to_search_memory.
676 (simple_search_memory): Declare.
677 (target_search_memory): Declare.
678 * target.c (simple_search_memory): New fn.
679 (target_search_memory): New fn.
680 * remote.c (PACKET_qSearch_memory): New packet kind.
681 (remote_search_memory): New fn.
682 (init_remote_ops): Init to_search_memory.
683 (init_extended_remote_ops): Ditto.
684 (_initialize_remote): Add qSearch:memory packet config command.
686 2008-05-09 Eli Zaretskii <eliz@gnu.org>
688 * thread.c (_initialize_thread): Don't use commas and periods in
689 first line of doc string of "set/show print thread-events".
691 2008-05-08 Joel Brobecker <brobecker@adacore.com>
693 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
694 Update for unwinder changes.
696 2008-05-08 Joel Brobecker <brobecker@adacore.com>
698 * frame.c (get_frame_base_address, get_frame_locals_address)
699 (get_frame_args_address): Pass the correct frame when calling
700 frame_base_find_by_frame.
702 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
704 * remote.c (extended_remote_attach_1): Call target_find_description.
706 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
708 * remote.c (extended_remote_create_inferior_1): Clean up
709 before marking the target running.
711 2008-05-08 Joel Brobecker <brobecker@adacore.com>
713 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
716 2008-05-07 Joel Brobecker <brobecker@adacore.com>
718 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
719 sparc64-sol2-tdep.c: Update for unwinder changes.
721 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
723 * cp-support.c (mangled_name_to_comp): Initialize storage.
724 (unqualified_name_from_comp): Likewise.
726 2008-05-07 Jie Zhang <jie.zhang@analog.com>
728 * remote.c (remote_insert_breakpoint): Call get_remote_state
729 after gdbarch_breakpoint_from_pc is called.
730 (remote_insert_hw_breakpoint): Likewise.
732 2008-05-06 Joel Brobecker <brobecker@adacore.com>
734 * valprint.c (val_print): Add new language parameter and use it
735 instead of using the current_language. Update calls to val_print
737 (common_val_print): Add new langauge parameter and pass it to
739 * value.h (struct language_defn): Add opaque declaration.
740 (val_print, common_val_print): Update declarations.
741 * stack.c (print_frame_args): Update call to common_val_print
742 using the appropriate language.
743 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
744 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
745 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
746 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
747 #include "language.h" if necessary.
748 Update calls to val_print and common_val_print.
749 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
752 2008-05-06 Joel Brobecker <brobecker@adacore.com>
754 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
755 pointing inside a non-executable section as function descriptors.
757 2008-05-06 Pedro Alves <pedro@codesourcery.com>
759 * inf-loop.c (inferior_event_handler): Run all continuations and
760 print any language change before running the breakpoint commands.
762 2008-05-06 Joel Brobecker <brobecker@adacore.com>
764 * frame-unwind.c (frame_unwind_got_bytes): New function.
765 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
766 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
767 for unwinder changes.
769 2008-05-05 Doug Evans <dje@google.com>
771 * NEWS: Mention new /m modifier for disassemble command.
772 * cli/cli-cmds.c (print_disassembly): New function.
773 (disassemble_current_function): New function
774 (disassemble_command): Recognize /m modifier, print mixed
776 (init_cli_cmds): Update disassemble help text.
778 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
780 * xtensa-tdep.c: Update for unwinder changes.
782 2008-05-05 Andreas Schwab <schwab@suse.de>
784 Update m68k port for unwinder changes.
785 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
786 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
787 (m68k_frame_unwind): Use default_frame_sniffer.
788 (m68k_frame_sniffer): Remove.
789 (m68k_frame_base_address): Expect this_frame.
790 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
792 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
793 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
794 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
795 parameter instead of pc value.
796 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
798 (m68k_linux_sigtramp_frame_this_id)
799 (m68k_linux_sigtramp_frame_prev_register)
800 (m68k_linux_sigtramp_frame_sniffer): Update signature.
801 (m68k_linux_sigtramp_frame_unwind): Use
802 m68k_linux_sigtramp_frame_sniffer.
803 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
805 * m68klinux-nat.c (store_register): Fix typo.
807 2008-05-05 Pedro Alves <pedro@codesourcery.com>
809 * infcmd.c (step_1): Put thread id on the stack to avoid possible
812 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
814 * symfile.c (reread_symbols): Update objfile's entry point.
816 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
817 Joel Brobecker <brobecker@adacore.com>
819 * ada-lang.c: Update throughout to use symbol_matches_domain
820 instead of matching the symbol domain explictly.
821 * dwarf2read.c (add_partial_symbol): Do not add new psym for
822 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
823 class as typedefs. See lookup_partial_symbol function.
824 (new_symbol): Similar to add_partial_symbol, do not create
825 symbol for the typedef. See lookup_block_symbol.
826 * symtab.c (symbol_matches_domain): New function, takes care
827 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
828 (lookup_partial_symbol): Use symbol_matches_domain to see if the
829 found psym domain matches the given domain.
830 (lookup_block_symbol): Likewise.
832 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
834 * top.c (command_line_handler_continuation): Remove.
835 (execute_command): Do not install the above.
837 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
839 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
840 and catch all exceptions from it.
841 * top.c (command_line_handler_continuation): Don't
842 call bpstat_do_action here.
844 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
846 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
847 (struct die_info): Remove type.
848 (read_type_die, read_typedef, read_base_type, read_subrange_type)
849 (read_structure_type, read_enumeration_type, read_array_type)
850 (read_tag_pointer_type, read_tag_ptr_to_member_type)
851 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
852 (read_tag_string_type, read_subroutine_type, read_set_type)
853 (read_unspecified_type): Delete prototypes. Remove check for
854 already-loaded type. Return the new type.
855 (set_die_type): Return the new type.
856 (reset_die_and_siblings_types): Delete.
857 (load_comp_unit, load_full_comp_unit): Set type_hash.
858 (process_queue): Remove call to reset_die_and_siblings_types.
859 (process_die): Do not read most types here. Use read_type_die
861 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
862 (quirk_gcc_member_function_pointer): Return the new type.
863 (process_structure_scope, process_enumeration_scope): Use
864 get_die_type and read the DIE's type.
865 (read_full_die): Do not initialize die->type.
866 (tag_type_to_type): Use read_type_die.
867 (read_type_die): Check for already defined types. Return the
869 (determine_prefix): Use get_die_type.
870 (set_die_type): Return the type.
871 (get_die_type): Take a CU argument. Check for no type_hash.
873 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
875 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
878 2008-05-04 Pedro Alves <pedro@codesourcery.com>
880 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
881 and bp_longjmp_resume breakpoints.
882 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
884 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
885 breakpoints. Create bp_longjmp breakpoints as momentary
887 (enable_longjmp_breakpoint): Delete.
888 (set_longjmp_breakpoint): New.
889 (disable_longjmp_breakpoint): Delete.
890 (delete_longjmp_breakpoint): New.
891 (set_longjmp_resume_breakpoint): Delete.
892 (set_momentary_breakpoint_at_pc): New.
893 (breakpoint_re_set_one): Don't delete bp_longjmp and
894 bp_longjmp_resume breakpoints.
895 (breakpoint_re_set): Don't create longjmp and longjmp-resume
898 * infrun.c (step_resume_breakpoint): Add comment.
899 (struct execution_control_state): Delete handling_longjmp member.
900 (init_execution_control_state). Don't clear handling_longjmp.
901 (context_switch): Don't context switch handling_longjmp.
902 (handle_inferior_event): If handling a bp_longjmp breakpoint,
903 create a bp_longjmp_resume breakpoint, and set it as current
904 step_resume_breakpoint, then step over the longjmp breakpoint. If
905 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
906 breakpoint, delete the longjmp-resume breakpoint, and stop
908 (currently_stepping): Remove handling_longjmp from expression.
909 (insert_step_resume_breakpoint_at_sal): Update comment.
910 (insert_longjmp_resume_breakpoint): New.
912 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
913 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
915 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
916 (set_longjmp_resume_breakpoint): Delete declaration.
918 * gdbthread.h (save_infrun_state): Remove handling_longjmp
920 (load_infrun_state): Delete *handling_longjmp parameter.
921 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
923 (load_infrun_state): Delete *handling_longjmp parameter. Update
926 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
927 (delete_longjmp_breakpoint_cleanup): New.
928 (step_1): Call set_longjmp_breakpoint instead of
929 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
930 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
931 (step_1_continuation): Pass thread id in the continuation args to
933 (step_once): Add thread parameter. Pass thread id the the
936 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
938 Set CU BASE_ADDRESS already from partial DIEs.
939 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
940 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
941 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
942 from these variables if it was still unset.
944 * Makefile.in: Update dependencies.
945 * dwarf2read.c: Include "addrmap.h"
946 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
947 (dwarf2_ranges_read): New prototype.
948 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
949 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
950 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
951 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
952 comment for it. Add the found ranges to RANGES_PST. New variable
953 BASEADDR, initialize it the common way.
954 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
955 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
956 HAS_RANGES_OFFSET for the later processing.
957 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
958 * symtab.c: Include "addrmap.h"
959 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
960 Move the psymtab locator into ...
961 (find_pc_sect_psymtab_closer): ... a new function.
963 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
965 * arch-utils.c (gdbarch_update_p): Use default values for
966 info.abfd and info.target_desc if they are NULL.
967 (gdbarch_from_bfd): Remove assertion.
968 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
969 using the current target description.
970 (gdbarch_info_fill): Do not use default values for info->abfd
971 and info->target_desc.
973 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
975 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
977 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
979 * inferior.h (read_pc_pid, write_pc_pid): Remove.
980 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
982 * regcache.c (read_pc_pid): Remove, replace by ...
983 (regcache_read_pc): ... this function.
984 (write_pc_pid): Remove, replace by ...
985 (regcache_write_pc): ... this function.
986 (read_pc, write_pc): Update.
988 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
989 write_pc_pid by regcache_read_pc and regcache_write_pc.
990 (displaced_step_fixup): Likewise.
991 (resume): Likewise. Use regcache arch instead of current_gdbarch.
992 (prepare_to_proceed): Likewise.
994 (adjust_pc_after_break): Likewise.
995 (handle_inferior_event): Likewise.
997 * linux-nat.c (cancel_breakpoint): Likewise.
998 * linux-thread-db.c (check_event): Likewise.
999 * aix-thread.c (aix_thread_wait): Likewise.
1000 * tracepoint.c (trace_dump_command): Likewise.
1002 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1004 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
1005 SYMBOL_LOCATION_BATON.
1007 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
1009 * target.h (struct target_ops): New field to_auxv_parse.
1010 * auxv.c (default_auxv_parse): New, renamed from previous
1012 (target_auxv_parse): Try to call target method. Fallback to
1013 default_auxv_parse if not found.
1014 * procfs.c (procfs_auxv_parse): New.
1015 (init_procfs_ops): On Solaris, in 64-bit mode, install
1018 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
1020 * symfile.c (add_symbol_file_command): Use paddress rather than
1021 hex_string to print the address.
1023 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1025 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
1026 return the null frame ID to terminate the backtrace.
1028 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1030 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
1031 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
1032 (SIG_FRAME_PC_OFFSET): Likewise.
1033 (SIG_FRAME_LR_OFFSET): Likewise.
1034 (SIG_FRAME_FP_OFFSET): Likewise.
1035 (rs6000_push_dummy_call): Likewise.
1036 (rs6000_return_value): Likewise.
1037 (rs6000_convert_from_func_ptr_addr): Likewise.
1038 (branch_dest, rs6000_software_single_step): Likewise.
1039 (deal_with_atomic_sequence): Rename to ...
1040 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
1041 Do not call branch_dest; inline required parts of that function.
1042 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
1043 with SYMBOL_LINKAGE_NAME.
1044 (struct reg, regsize): Delete.
1045 (read_memory_addr): Delete; inline into callers.
1046 (rs6000_skip_prologue): Move after skip_prologue.
1047 (skip_prologue): Remove prototype.
1048 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
1049 initialization as if this variable were true. Do not install
1050 ppc64_sysv_abi_adjust_breakpoint_address.
1052 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
1053 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
1055 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
1056 (SIG_FRAME_PC_OFFSET): Likewise.
1057 (SIG_FRAME_LR_OFFSET): Likewise.
1058 (SIG_FRAME_FP_OFFSET): Likewise.
1059 (rs6000_push_dummy_call): Likewise.
1060 (rs6000_return_value): Likewise.
1061 (rs6000_convert_from_func_ptr_addr): Likewise.
1062 (branch_dest, rs6000_software_single_step): Likewise. Replace
1063 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
1064 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
1065 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
1066 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
1067 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
1069 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
1070 (AIX_TEXT_SEGMENT_BASE): New macro.
1071 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
1072 by AIX_TEXT_SEGMENT_BASE.
1074 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
1075 (struct gdbarch_tdep): Remove text_segment_base member.
1076 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
1077 ppc64_sysv_abi_adjust_breakpoint_address.
1079 * Makefile.in (rs6000-tdep.o): Update dependencies.
1080 (rs6000-aix-tdep.o): Likewise.
1082 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
1083 Thiago Jung Bauermann <bauerman@br.ibm.com>
1085 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
1086 * doublest.c (convert_typed_floating): Fix typo in comment.
1087 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
1088 * frame-unwind.h (frame_sniffer_ftype): Likewise.
1089 * frame.c (frame_unwind_address_in_block): Likewise.
1090 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
1091 * symtab.h (struct symbol): Likewise.
1092 * tramp-frame.h (struct trad_frame_cache): Likewise.
1093 * value.c (allocate_repeat_value): Likewise.
1095 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1097 * infrun.c (handle_inferior_event): Do not insert breakpoints at
1098 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
1100 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1102 * parse.c (parse_exp_in_context): Don't override
1103 expression_context_pc if get_selected_block returned a valid
1106 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1108 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
1109 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
1110 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
1112 * c-typeprint.c (c_type_print_base): Delete handling of template
1114 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
1115 (METHOD_PTR_TO_VOFFSET): Delete.
1116 * defs.h (QUIT_FIXME): Delete.
1117 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
1118 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
1119 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
1120 ninstantiations, and instantiations.
1121 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
1122 (TYPE_FN_FIELD_INLINED): Delete.
1123 * srec.h (SREC_BINARY): Delete.
1124 * symtab.c (symbol_init_demangled_name): Delete.
1125 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
1126 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
1127 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
1128 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
1129 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
1130 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
1131 * target.h (enum thread_control_capabilities): Delete tc_switch.
1132 (target_can_switch_threads): Delete.
1134 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1136 * Makefile.in (objfiles.o): Update.
1137 * exec.c (exec_set_section_address): Support p->addr != 0.
1138 * objfiles.c (objfile_relocate): Update exec_ops section
1140 * symfile.c (place_section): Move exec_set_section_address call...
1141 (default_symfile_offsets): ...to here.
1143 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1145 * Makefile.in (ppc_linux_tdep_h): New macro.
1146 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
1147 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
1148 (powerpc_e500l_c): Likewise.
1149 (ppc-linux-nat.o): Update dependencies.
1150 (ppc-linux-tdep.o): Update dependencies.
1151 (rs6000-tdep.o): Update dependencies.
1153 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
1154 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
1155 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
1156 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
1157 (tdesc_powerpc_e500): Remove.
1159 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
1160 and "features/rs6000/powerpc-altivec64.c".
1161 (ppc_supply_reg, ppc_collect_reg): Make global.
1162 (variants): Use tdesc_powerpc_32 for "powerpc" and
1163 tdesc_powerpc_altivec64 for "powerpc64".
1164 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
1166 * ppc-linux-tdep.h: New file.
1168 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
1169 Include "features/rs6000/powerpc-32l.c".
1170 Include "features/rs6000/powerpc-altivec32l.c".
1171 Include "features/rs6000/powerpc-64l.c".
1172 Include "features/rs6000/powerpc-altivec64l.c".
1173 Include "features/rs6000/powerpc-e500l.c".
1174 (ppc_linux_supply_gregset): New function.
1175 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
1176 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
1177 (ppc64_linux_gregset): Likewise.
1178 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
1179 (ppc_linux_trap_reg_p): New function.
1180 (ppc_linux_write_pc): New function.
1181 (ppc_linux_core_read_description): New function.
1182 (ppc_linux_init_abi): Install ppc_linux_write_pc and
1183 ppc_linux_core_read_description. Install orig_r3 and trap
1184 registers if present in the target description.
1185 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
1187 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
1188 (PT_ORIG_R3, PT_TRAP): Define if necessary.
1189 (ppc_register_u_addr): Handle orig_r3 and trap registers.
1190 (fetch_ppc_registers): Likewise.
1191 (store_ppc_registers): Likewise.
1192 (store_register): Likewise.
1193 (ppc_linux_read_description): Check whether AltiVec is supported.
1194 Check whether inferior is 32-bit or 64-bit. Return the appropriate
1195 Linux target description.
1197 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
1198 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
1199 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
1200 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
1201 rs6000/powerpc-e500. Update -expedite variables accordingly.
1203 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
1204 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
1205 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
1206 * features/rs6000/powerpc-e500.c: Regenerate.
1207 * features/rs6000/powerpc-32.c: Regenerate.
1208 * features/rs6000/powerpc-64.c: Regenerate.
1210 * features/rs6000/power-linux.xml: New file.
1211 * features/rs6000/power64-linux.xml: New file.
1212 * features/rs6000/powerpc-32l.xml: New file.
1213 * features/rs6000/powerpc-altivec32l.xml: New file.
1214 * features/rs6000/powerpc-64l.xml: New file.
1215 * features/rs6000/powerpc-altivec64l.xml: New file.
1216 * features/rs6000/powerpc-e500l.xml: New file.
1217 * features/rs6000/powerpc-32l.c: New (generated) file.
1218 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
1219 * features/rs6000/powerpc-64l.c: New (generated) file.
1220 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
1221 * features/rs6000/powerpc-e500l.xml: New (generated) file.
1223 * regformats/reg-ppc.dat: Remove.
1224 * regformats/reg-ppc64.dat: Remove.
1225 * regformats/rs6000/powerpc-32.dat: Remove.
1226 * regformats/rs6000/powerpc-64.dat: Remove.
1227 * regformats/rs6000/powerpc-e500.dat: Remove.
1228 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
1229 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
1230 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
1231 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
1232 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
1234 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1236 * thread.c (delete_thread): Call observer_notify_thread_exit.
1237 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
1238 thread_exit observer.
1239 (mi_thread_exit): New.
1241 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
1243 * breakpoint.c (create_exception_catchpoint): Remove prototype
1244 for already deleted function.
1245 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
1246 * frame.h (show_stack_frame): Remove prototype.
1247 * stack.c (show_stack_frame): Remove empty, unused function.
1248 * source.c (symtab_to_fullname, print_source_lines): Small fix
1250 * value.c (show_values): Update comments to mention "show values"
1251 command instead of "info history".
1253 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1255 * linespec.c: Include "target.h".
1256 (minsym_found): Handle minimal symbols pointing to function
1257 descriptors. Use find_function_start_pc.
1258 * minsyms.c (msymbol_objfile): New function.
1259 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
1260 to function descriptors.
1261 * symtab.c (fixup_section): Only use minimal symbol at the same
1262 address to determine section of a symbol.
1263 (find_function_start_pc): New function.
1264 (find_function_start_sal): Use it.
1265 * symtab.h (msymbol_objfile): Add prototype.
1266 (find_function_start_pc): Likewise.
1267 * value.c: Include "objfiles.h".
1268 (value_fn_field): Handle minimal symbols pointing to function
1270 * Makefile.in (linespec.o): Update dependencies.
1271 (value.o): Likewise.
1273 2008-05-02 Joel Brobecker <brobecker@adacore.com>
1275 * ada-lang.c (unwrap_value): Handle the case where the "F" field
1276 inside a PAD type is a bitfield.
1278 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1280 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
1281 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1282 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1283 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
1284 Allow typedefs when checking for function pointer arguments.
1285 Right-align small structs passed on the stack.
1286 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
1287 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1288 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1290 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1292 * Makefile.in (arm-tdep.o): Update.
1293 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
1294 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
1295 (arm_pc_is_thumb): Use mapping symbols.
1296 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
1297 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
1298 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
1299 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
1300 * gdbarch.sh: Add record_special_symbol.
1301 * gdbarch.c, gdbarch.h: Regenerated.
1302 * objfiles.c (struct objfile_data): Add cleanup member.
1303 (register_objfile_data_with_cleanup): New function, from
1304 register_objfile_data.
1305 (register_objfile_data): Use it.
1306 (objfile_free_data): Call clear_objfile_data.
1307 (clear_objfile_data): Call cleanup functions.
1308 * objfiles.h (register_objfile_data_with_cleanup): Declare.
1310 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1312 * objfiles.c (init_entry_point_info): Handle shared libraries.
1314 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1316 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
1319 2008-05-02 Jim Blandy <jimb@codesourcery.com>
1320 Pedro Alves <pedro@codesourcery.com>
1322 Implement displaced stepping.
1324 * gdbarch.sh (max_insn_length): New 'variable'.
1325 (displaced_step_copy, displaced_step_fixup)
1326 (displaced_step_free_closure, displaced_step_location): New
1328 (struct displaced_step_closure): Add forward declaration.
1329 * gdbarch.c, gdbarch.h: Regenerated.
1331 * arch-utils.c: #include "objfiles.h".
1332 (simple_displaced_step_copy_insn)
1333 (simple_displaced_step_free_closure)
1334 (displaced_step_at_entry_point): New functions.
1335 * arch-utils.h (simple_displaced_step_copy_insn)
1336 (simple_displaced_step_free_closure)
1337 (displaced_step_at_entry_point): New prototypes.
1339 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
1340 (I386_MAX_MATCHED_INSN_LEN): ... this.
1341 (i386_absolute_jmp_p, i386_absolute_call_p)
1342 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
1343 (i386_displaced_step_fixup): New functions.
1344 (struct i386_insn, i386_match_insn): Update.
1345 (i386_gdbarch_init): Set gdbarch_max_insn_length.
1346 * i386-tdep.h (I386_MAX_INSN_LEN): New.
1347 (i386_displaced_step_fixup): New prototype.
1348 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
1349 Register gdbarch_displaced_step_copy,
1350 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
1351 and gdbarch_displaced_step_location functions.
1353 * infrun.c (debug_displaced): New variable.
1354 (show_debug_displaced): New function.
1355 (struct displaced_step_request): New struct.
1356 (displaced_step_request_queue, displaced_step_ptid)
1357 (displaced_step_gdbarch, displaced_step_closure)
1358 (displaced_step_original, displaced_step_copy)
1359 (displaced_step_saved_copy, can_use_displaced_stepping): New
1361 (show_can_use_displaced_stepping, use_displaced_stepping)
1362 (displaced_step_clear, cleanup_displaced_step_closure)
1363 (displaced_step_dump_bytes, displaced_step_prepare)
1364 (displaced_step_clear_cleanup, write_memory_ptid)
1365 (displaced_step_fixup): New functions.
1366 (resume): Call displaced_step_prepare.
1367 (proceed): Call read_pc once, and remember the value. If using
1368 displaced stepping, don't remove breakpoints.
1369 (handle_inferior_event): Call displaced_step_fixup. Add some
1370 debugging output. When we try to step over a breakpoint, but get
1371 a signal to deliver to the thread instead, ensure the step-resume
1372 breakpoint is actually inserted. If a thread hop is needed, and
1373 displaced stepping is enabled, don't remove breakpoints.
1374 (init_wait_for_inferior): Call displaced_step_clear.
1375 (_initialize_infrun): Add "set debug displaced" command. Add
1376 "maint set can-use-displaced-stepping" command. Clear
1377 displaced_step_ptid.
1378 * inferior.h (debug_displaced): Declare variable.
1379 (displaced_step_dump_bytes): Declare function.
1381 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
1384 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1386 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
1387 (arm_force_mode_string, arm_show_fallback_mode)
1388 (arm_show_force_mode): New.
1389 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
1391 (_initialize_arm_tdep): Add "set arm fallback-mode"
1392 and "set arm force-mode".
1393 * NEWS: Document new commands.
1395 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
1397 * main.h (batch_silent): Declare.
1398 * event-top.c: Include main.h.
1399 (gdb_setup_readline): Remove extern batch_silent declaration.
1400 * infrun.c (normal_stop): Don't print source location when running in
1401 --batch-silent mode.
1402 * Makefile.in (event-top.o): Add main.h dependency.
1404 2008-05-02 Andreas Schwab <schwab@suse.de>
1406 * target.h (struct target_ops): Add
1407 to_watchpoint_addr_within_range.
1408 (target_watchpoint_addr_within_range): New function.
1409 * target.c (update_current_target): Inherit
1410 to_watchpoint_addr_within_range, defaulting to
1411 default_watchpoint_addr_within_range.
1412 (default_watchpoint_addr_within_range): New function.
1413 (debug_to_watchpoint_addr_within_range): New function.
1414 (setup_target_debug): Set to_watchpoint_addr_within_range.
1415 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
1417 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
1418 * breakpoint.c (watchpoints_triggered): Use
1419 target_watchpoint_addr_within_range.
1421 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1423 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
1424 (i[34567]86-*-dicos*, x86_64-*-dicos*):
1425 Set gdb_osabi to GDB_OSABI_DICOS.
1427 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
1428 * osabi.c (gdb_osabi_name): Add "DICOS".
1430 * i386-dicos-tdep.c: New file.
1432 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
1433 (ALLDEPFILES): Add i386-dicos-tdep.c.
1434 (i386-dicos-tdep.o): New rule.
1436 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1438 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
1439 and register the fork's PTID as a thread.
1441 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1444 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
1445 assign its value to the breakpoint created.
1446 (create_breakpoints): Add breakpoint_ops argument and pass it
1447 to create_breakpoint call.
1448 (break_command_really): Add breakpoint_ops argument and pass/assign
1450 (break_command_1): Pass NULL as ops argument.
1451 (set_breakpoint): Pass NULL as ops argument.
1452 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
1453 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
1454 catch and throw catchpoints.
1456 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1459 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
1460 translate signal numeric value from the target to GDB's enum
1462 * gdbarch.c, gdbarch.h: Regenerated.
1463 * gdbarch.sh: Added two new functions target_signal_from_host and
1464 target_signal_to_host.
1465 * target.h (default_target_signal_from_host,
1466 default_target_signal_to_host): New functions - declarations.
1467 * signals/signals.c (struct gdbarch): New declaration.
1468 (default_target_signal_to_host, default_target_signal_from_host): New
1471 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
1473 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
1474 * arm-tdep.c (arm_frame_is_thumb): New.
1475 (arm_pc_is_thumb): Clarify comment.
1476 (thumb_analyze_prologue): Remove PC special case.
1477 (thumb_scan_prologue): Take a block_addr argument. Use it for
1478 find_pc_partial_function. Remove unused variables.
1479 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
1480 for find_pc_partial_function. Remove PC special case.
1481 (arm_prologue_prev_register): Add special handling for PC and CPSR.
1482 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
1483 (arm_get_next_pc): Use arm_frame_is_thumb.
1484 (arm_write_pc): Use CPSR_T instead of 0x20.
1485 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
1486 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
1488 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
1489 DWARF2_FRAME_REG_FN.
1490 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1491 DWARF2_FRAME_REG_FN.
1492 (struct dwarf2_frame_state_reg): Add FN to loc union.
1494 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
1496 * exec.c (print_section_info): Add missing '\n'.
1498 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
1500 * thread.c (add_thread): Move observer call to ...
1501 (add_thread_silent): ... here.
1503 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1505 * rs6000-tdep.c: Update for unwinder changes.
1506 * ppcobsd-tdep.c: Likewise.
1508 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1510 * s390-tdep.c: Update for unwinder changes.
1512 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1514 * spu-tdep.c: Update for unwinder changes.
1516 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1518 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
1519 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
1520 sparc64-linux-tdep.c: Update for unwinder changes.
1522 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1524 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
1525 for unwinder changes.
1526 * mips-tdep.c: Likewise.
1527 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
1530 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1532 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
1535 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1537 Update i386 and amd64 ports for unwinder changes.
1539 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
1540 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
1541 (amd64_frame_unwind): Use default_frame_sniffer.
1542 (amd64_frame_sniffer): Delete.
1543 (amd64_sigtramp_frame_cache): Expect this_frame.
1544 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
1545 (amd64_sigtramp_frame_sniffer): Update signature.
1546 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
1547 (amd64_frame_base_address): Expect this_frame.
1548 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
1550 (amd64_init_abi): Use set_gdbarch_dummy_id and
1551 frame_unwind_append_unwinder.
1552 * i386-tdep.c (i386_frame_cache): Expect this_frame.
1553 (i386_frame_this_id, i386_frame_prev_register): Update signature.
1554 (i386_frame_unwind): Use default_frame_sniffer.
1555 (i386_frame_sniffer): Delete.
1556 (i386_sigtramp_frame_cache): Expect this_frame.
1557 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
1558 (i386_sigtramp_frame_sniffer): Update signature.
1559 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
1560 (i386_frame_base_address): Update signature.
1561 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
1562 (i386_push_dummy_call): Update comment.
1563 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
1565 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
1566 and frame_unwind_append_unwinder.
1567 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
1568 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
1569 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
1570 i386nbsd-tdep.c: Update for unwinder changes.
1572 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1574 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
1575 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
1577 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
1578 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
1579 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
1581 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
1583 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
1585 * tramp-frame.h (struct tramp_frame): Update signature of init.
1586 * Makefile.in (trad-frame.o): Update.
1588 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1590 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
1591 (execute_stack_op): Put this_frame in the baton.
1592 (execute_cfa_program): Take this_frame.
1593 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
1594 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
1595 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
1596 (dwarf2_frame_this_id): Adjust to work on this_frame.
1597 (dwarf2_signal_frame_this_id): Delete.
1598 (dwarf2_frame_prev_register): Update signature. Use new frame
1600 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
1601 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
1602 dwarf2_frame_sniffer.
1603 (dwarf2_append_unwinders): New.
1604 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
1606 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
1607 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
1608 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
1609 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
1610 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1611 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1612 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1613 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
1614 (dwarf2_append_unwinders): Declare.
1615 (dwarf2_frame_base_sniffer): Update declaration.
1616 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
1619 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1621 Convert frame unwinders to use the current frame and
1624 * frame.c (frame_debug): Make global.
1625 (get_frame_id): Pass this frame to unwinder routines.
1626 (frame_pc_unwind): Remove unused unwind->prev_pc support.
1627 (do_frame_register_read): Do not discard the return value of
1628 frame_register_read.
1629 (frame_register_unwind): Remove debug messages. Use
1630 frame_unwind_register_value.
1631 (frame_unwind_register_value, get_frame_register_value): New
1633 (create_new_frame, get_frame_base_address, get_frame_locals_address)
1634 (get_frame_args_address, get_frame_type): Pass this frame to
1636 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
1638 * frame.h: Update comments.
1639 (frame_debug, frame_unwind_register_value, get_frame_register_value)
1640 (frame_prepare_for_sniffer): Declare.
1641 * frame-unwind.h: Update comments and parameter names.
1642 (default_frame_sniffer): Declare.
1643 (frame_prev_register_ftype): Return a struct value *.
1644 (struct frame_unwind): Remove prev_pc member.
1645 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
1646 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
1647 (frame_unwind_got_register, frame_unwind_got_memory)
1648 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
1649 * frame-base.h: Update comments and parameter names.
1650 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
1651 if necessary. Add debugging output.
1652 * sentinel-frame.c (sentinel_frame_prev_register)
1653 (sentinel_frame_this_id): Update for new signature.
1654 (sentinel_frame_prev_pc): Delete.
1655 (sentinel_frame_unwinder): Remove prev_pc.
1656 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
1658 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
1659 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
1660 (frame_unwind_append_sniffer): Delete.
1661 (frame_unwind_append_unwinder): New function.
1662 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
1663 from unwinders. Use frame_prepare_for_sniffer.
1664 (default_frame_sniffer, frame_unwind_got_optimized)
1665 (frame_unwind_got_register, frame_unwind_got_memory)
1666 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
1667 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
1668 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
1670 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
1671 * gdbarch.c, gdbarch.c: Regenerated.
1672 * frame-base.c (default_frame_base_address)
1673 (default_frame_locals_address, default_frame_args_address): Update
1675 (frame_base_find_by_frame): Pass this frame to unwinder routines.
1676 * infcall.c (call_function_by_hand): Update comments.
1677 * Makefile.in (frame-unwind.o): Update dependencies.
1679 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1681 * ada-lang.c (ada_value_primitive_packed_val): Only check
1682 value_lazy for memory lvals.
1683 * findvar.c (value_of_register_lazy): New function.
1684 (locate_var_value): Only check value_lazy for memory lvals.
1685 * valarith.c (value_subscripted_rvalue): Likewise.
1686 * valops.c (value_fetch_lazy): Handle both memory and register
1688 (search_struct_field, value_slice): Only check value_lazy for memory
1690 * value.c (struct value): Update comment for lazy.
1691 (value_primitive_field): Only check value_lazy for memory lvals.
1692 * value.h (value_lazy): Update comment.
1693 (value_of_register_lazy): Declare.
1695 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1697 * corefile.c (reopen_exec_file): Close any open files.
1699 2008-04-29 Joel Brobecker <brobecker@adacore.com>
1701 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
1702 show_memory_breakpoints to 1 while reading the instruction bundle.
1704 2008-04-29 Joel Brobecker <brobecker@adacore.com>
1706 * gdbarch.sh: Document the return_value method. Explain that
1707 the FUNCTYPE parameter might be NULL.
1708 * gdbarch.h: Regenerated.
1709 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
1710 type when calling using_struct_return, as this is unnecessary
1713 2008-04-28 Joel Brobecker <brobecker@adacore.com>
1715 * terminal.h (create_tty_session): Fix return type.
1717 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
1719 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
1721 2008-04-26 Joel Brobecker <brobecker@adacore.com>
1723 * breakpoint.c (condition_command, commands_from_control_command)
1724 (break_command_really): Minor reformatting.
1726 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1728 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
1730 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1732 * amd64-tdep.c (amd64_get_longjmp_target): New.
1733 (amd64_init_abi): Register amd64_get_longjmp_target as
1734 gdbarch_get_longjmp_target callback.
1735 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
1737 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1739 * breakpoint.h (enum bpstat_what_main_action): Delete
1740 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
1742 * breakpoint.c (clrs): Delete.
1743 (bpstat_what): Update table.
1745 * infrun.c (handle_inferior_event): Remove
1746 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
1748 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1750 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
1751 Adjust all prototypes using mi_cmd_args_ftype to use
1753 (struct mi_cmd): Remove the args_func field.
1754 * mi/mi-cmds.c: Don't provide value for the args_func field.
1755 * mi/mi-main.c (mi_execute_async_cli_command)
1756 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
1757 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
1758 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
1759 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
1760 (mi_cmd_target_download): Adjust.
1761 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
1762 (mi_cmd_execute): Do not check for args_func.
1763 (mi_execute_async_cli_command): Adjust.
1764 * mi/mi-parse.c: Don't check for args_func.
1766 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1768 * breakpoint.c (bpstat_check_location)
1769 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
1770 New, extracted from bpstat_stop_status.
1771 (bpstat_stop_status): Use the above.
1773 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1775 * mi/mi-main.c (last_async_command): Rename to current_token.
1776 (previous_async_command): Remove.
1777 (mi_cmd_gdb_exit): Adjust.
1778 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
1779 (mi_cmd_target_select): Adjust.
1780 (mi_cmd_execute): Don't set previous_async_command. Free token
1781 here even in async mode.
1782 (mi_execute_async_cli_command): Adjust.
1783 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
1785 (mi_load_progress): Adjust.
1787 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1789 * infcmd.c (step_1_continuation): Always disable longjmp
1790 breakpoint if we're not going to do another step.
1792 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1794 exec_cleanup murder.
1795 * breakpoint.c (until_break_command_continuation): Add
1796 the 'error' parameter. Directly delete the breakoint as
1797 opposed to running cleanups.
1798 (until_break_command): Install continuation only
1799 after starting the target. Don't use exec cleanups,
1800 use ordinary cleanups. Discard cleanups is successfully
1801 started the target in async mode.
1802 (make_cleanup_delete_breakpoint): Remove.
1803 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
1805 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
1807 (struct continations): Add the 'error' parameter to the
1808 continuation_hook field.
1809 (add_continuation, do_all_continuations)
1810 (add_intermediate_continuation)
1811 (do_all_intermediate_continuations): Add the 'error' parameter.
1812 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
1813 * inf-loop.c (inferior_event_handler): Instead of calling
1814 discard_all_continuations, use do_all_continuations with 1 as
1815 'error' parameter. Pass 0 as 'error' parameter in existing uses
1816 of discard_all_continuations.
1817 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
1819 (step_once): Install continuation only after resuming the target.
1820 (step_1_continuation): Disable longjmp breakpoint on error.
1821 (finish_command_continuation): Add the error parameter. Delete
1822 the finish breakpoint directly, do not use cleanups.
1823 (finish_command): Do not use exec_cleanups. Always setup
1824 continuation. For sync case, immediately run them.
1825 (attach_command_continuation): Add the error parameter.
1826 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
1827 remove step_resume_breakpoint -- adjust delete it directly.
1828 * interps.c (interp_set): Adjust call to do_all_continations.
1829 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
1831 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
1833 (mi_cmd_execute): Do not use exec_cleanup.
1834 (mi_execute_async_cli_command): Simplify the string concatenation
1835 logic. Do no use exec cleanup.
1836 (mi_exec_async_cli_cmd_continuation): New parameter error.
1837 Free last_async_command.
1838 * top.c (command_line_handler_continuation): New parameter error.
1839 * utils.c (exec_cleanup_chain, make_exec_cleanup)
1840 (do_exec_cleanups): Remove.
1841 (add_continuation, do_all_continations)
1842 (add_intermediate_continuation)
1843 (do_all_intermediate_continuations): New parameter error.
1845 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1847 * breakpoint.h (bp_location_p): New typedef.
1848 Register a vector of bp_location_p.
1849 * breakpoint.c (always_inserted_mode)
1850 (show_always_inserted_mode): New.
1851 (unlink_locations_from_global_list): Remove.
1852 (update_global_location_list)
1853 (update_global_location_list_nothrow): New.
1854 (update_watchpoint): Don't free locations.
1855 (should_insert_location): New.
1856 (insert_bp_location): Use should_insert_location.
1857 (insert_breakpoint_locations): Copied from
1859 (insert_breakpoint): Use insert_breakpoint_locations.
1860 (bpstat_stop_status): Call update_global_location_list
1861 when disabling breakpoint.
1862 (allocate_bp_location): Don't add to bp_location_chain.
1863 (set_raw_breakpoint)
1864 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
1865 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
1866 (enable_overlay_breakpoints, disable_overlay_breakpoints)
1867 (set_longjmp_resume_breakpoint)
1868 (enable_watchpoints_after_interactive_call_stop)
1869 (disable_watchpoints_before_interactive_call_start)
1870 (create_internal_breakpoint)
1871 (create_fork_vfork_event_catchpoint)
1872 (create_exec_event_catchpoint, set_momentary_breakpoint)
1873 (create_breakpoints, break_command_1, watch_command_1)
1874 (create_exception_catchpoint)
1875 (handle_gnu_v3_exceptions)
1876 (disable_breakpoint, breakpoint_re_set_one)
1877 (create_thread_event_breakpoint, create_solib_event_breakpoint)
1878 (create_ada_exception_breakpoint): : Don't call check_duplicates.
1879 Call update_global_location_list.
1880 (delete_breakpoint): Don't remove locations and don't
1881 try to reinsert them. Call update_global_location_list.
1882 (update_breakpoint_locations): Likewise.
1883 (restore_always_inserted_mode): New.
1884 (update_breakpoints_after_exec): Temporary disable
1885 always inserted mode.
1886 * Makefile.in: Update dependencies.
1888 * infrun.c (proceed): Remove breakpoints while stepping
1890 (handle_inferior_event): Don't remove or insert
1892 * linux-fork.c (checkpoint_command): Remove breakpoints
1893 before fork and insert after.
1894 (linux_fork_context): Remove breakpoints before switch
1896 * target.c (target_disconnect, target_detach): Remove
1897 breakpoints from target.
1900 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1902 * breakpoint.c (print_one_breakpoint_location): In MI
1903 mode, report the location string the breakpoint was
1904 originally created with.
1906 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
1908 * Makefile.in (xtensa-tdep.o): Update dependencies.
1909 * configure.tgt (xtensa*): Update dependencies.
1910 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
1911 Local variable areg renamed to arreg.
1912 (areg_number): New function.
1913 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
1914 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
1915 replaced by arreg_number.
1916 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
1917 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
1918 (xtensa_scan_prologue): New function.
1919 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
1920 when ENTRY instraction hasn't been executed yet. Get the frame pointer
1921 value based on prologue analysis. Fix the bugs preventing WS and
1922 AR4-AR7/A11 registers from getting right values for intermediate frames,
1923 whose registers have been already spilled.
1924 (xtensa_frame_prev_register): Fix WS register value. Use are_number
1925 and arreg_number appropriately.
1926 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1927 svr4_ilp32_fetch_link_map_offsets.
1929 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
1931 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
1932 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
1934 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1936 * acinclude.m4: Add override.m4.
1937 * configure: Regenerate.
1939 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1941 * ada-lang.c (get_selections): Variable PROMPT made non-const and
1942 initialized with a trailing space now. Use PROMPT_ARG of
1943 COMMAND_LINE_INPUT instead of printing it ourselves.
1945 2008-04-22 Joel Brobecker <brobecker@adacore.com>
1947 * NEWS: Document support for 64-bit core file.
1949 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
1951 * NEWS: Add information on calling convention and new SH CLI options.
1953 * sh-tdep.c (sh_cc_gcc): New static string.
1954 (sh_cc_renesas): Ditto.
1955 (sh_cc_enum): New static string array.
1956 (sh_active_calling_convention): New static string pointer denoting
1957 active user chosen ABI.
1958 (sh_is_renesas_calling_convention): New function to return function
1959 specific ABI, or user choice if necessary.
1960 (sh_use_struct_convention): Rename first argument and turn around its
1961 meaning. Check for renesas ABI and return accordingly.
1962 (sh_use_struct_convention_nofpu): New function.
1963 (sh_next_flt_argreg): Get function type as third parameter. Check
1964 for renesas ABI and choose floating registers accordingly.
1965 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
1966 struct return slot accordingly.
1967 (sh_push_dummy_call_nofpu): Ditto.
1968 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
1969 Evaluate ABI and give to sh_use_struct_convention_nofpu.
1970 (sh_return_value_fpu): Evaluate ABI and give to
1971 sh_use_struct_convention.
1972 (show_sh_command): New function.
1973 (set_sh_command): Ditto.
1974 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
1977 * gdbarch.sh (return_value): Add func_type argument.
1978 * gdbarch.c: Regenerate.
1980 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
1981 val_type so as not to collide with value_type function. Call
1982 using_struct_return with additional function type argument.
1983 * infcall.c (call_function_by_hand): Call using_struct_return and
1984 gdbarch_return_value with additional function type argument.
1985 * infcmd.c (print_return_value): Take addition func_type argument.
1986 Call gdbarch_return_value with additional function type argument.
1987 (finish_command_continuation): Call print_return_value with additional
1988 function type argument.
1989 (finish_command): Ditto.
1990 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
1991 additional function type argument.
1992 * stack.c (return_command): Call using_struct_return and
1993 gdbarch_return_value with additional function type argument.
1994 * value.c (using_struct_return): Take additional function type argument.
1995 * value.h (using_struct_return): Accommodate declaration.
1996 * alpha-tdep.c (alpha_return_value): Add func_type argument.
1997 * amd64-tdep.c (amd64_return_value): Ditto.
1998 * arm-tdep.c (arm_return_value): Ditto.
1999 * avr-tdep.c (avr_return_value): Ditto.
2000 * cris-tdep.c (cris_return_value): Ditto.
2001 * frv-tdep.c (frv_return_value): Ditto.
2002 * h8300-tdep.c (h8300_return_value): Ditto.
2003 (h8300h_return_value): Ditto.
2004 * hppa-tdep.c (hppa32_return_value): Ditto.
2005 (hppa64_return_value): Ditto.
2006 * i386-tdep.c (i386_return_value): Ditto.
2007 * ia64-tdep.c (ia64_return_value): Ditto.
2008 * iq2000-tdep.c (iq2000_return_value): Ditto.
2009 * m32c-tdep.c (m32c_return_value): Ditto.
2010 * m32r-tdep.c (m32r_return_value): Ditto.
2011 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
2012 * m68k-tdep.c (m68k_return_value): Ditto.
2013 (m68k_svr4_return_value): Ditto.
2014 * m88k-tdep.c (m88k_return_value): Ditto.
2015 * mep-tdep.c (mep_return_value): Ditto.
2016 * mips-tdep.c (mips_eabi_return_value): Ditto.
2017 (mips_n32n64_return_value): Ditto.
2018 (mips_o32_return_value): Ditto.
2019 (mips_o64_return_value): Ditto.
2020 * mn10300-tdep.c (mn10300_return_value): Ditto.
2021 * mt-tdep.c (mt_return_value): Ditto.
2022 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
2023 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
2024 (ppc_sysv_abi_broken_return_value): Ditto.
2025 (ppc64_sysv_abi_return_value): Ditto.
2026 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
2027 (ppc_sysv_abi_broken_return_value): Ditto.
2028 (ppc64_sysv_abi_return_value): Ditto.
2029 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
2030 * rs6000-tdep.c (rs6000_return_value): Ditto.
2031 * s390-tdep.c (s390_return_value): Ditto.
2032 * score-tdep.c (score_return_value): Ditto.
2033 * sh-tdep.c (sh_return_value_nofpu): Ditto.
2034 (sh_return_value_fpu): Ditto.
2035 * sh64-tdep.c (sh64_return_value): Ditto.
2036 * sparc-tdep.c (sparc32_return_value): Ditto.
2037 * sparc64-tdep.c (sparc64_return_value): Ditto.
2038 * spu-tdep.c (spu_return_value): Ditto.
2039 * v850-tdep.c (v850_return_value): Ditto.
2040 * vax-tdep.c (vax_return_value): Ditto.
2041 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
2042 * xtensa-tdep.c (xtensa_return_value): Ditto.
2044 * gdbtypes.h (struct type): Add calling_convention member.
2045 * dwarf2read.c (read_subroutine_type): Add calling convention read
2046 from DW_AT_calling_convention attribute to function type.
2048 2008-04-22 Markus Deuling <deuling@de.ibm.com>
2050 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
2051 multi_f77_subscript to support values from registers.
2052 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
2053 * value.h (value_subscripted_rvalue): Add prototype.
2055 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
2057 * f-valprint.c (f_val_print): Likewise.
2059 2008-04-21 Craig Silverstein <csilvers@google.com>
2061 * dwarf2read.c (zlib_decompress_section): Define abfd in the
2064 2008-04-21 Pedro Alves <pedro@codesourcery.com>
2066 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
2067 section is not a code section.
2069 2008-04-19 Craig Silverstein <csilvers@google.com>
2071 * NEWS: Add information on compressed debug sections.
2073 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2075 * mi/mi-cmd-var.c (varobj_update_one): Print new
2076 value for variable objects that changed type.
2078 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2080 * varobj.c (varobj_invalidate): Don't touch floating
2083 2008-04-19 Mark Kettenis <kettenis@gnu.org>
2085 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
2086 (multiple_symbols_cancel): Remove extra const.
2087 * symtab.h: Likewise.
2089 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
2091 * interps.c (top_level_interpreter): Rename static variable...
2092 (top_level_interpreter_ptr): ...to this.
2093 (top_level_interpreter): New function.
2095 * interps.h: New extern for top_level_interpreter.
2097 * linespec.c: Include interps.h and mi/mi-cmds.h.
2098 (decode_line_2): When using MI, always set all breakpoints in menu.
2100 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
2102 2008-04-18 Craig Silverstein <csilvers@google.com>
2104 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
2105 * config.in, configure: Regenerate.
2106 * dwarf2read.c: Include zlib.h if present.
2107 Modified *_SECTION macros.
2108 (section_is_p): New.
2109 (dwarf2_locate_sections): Use section_is_p instead of strcmp
2110 (dwarf2_resize_section): New.
2111 to determine whether a given section has a given name.
2112 (zlib_decompress_section): New.
2113 (dwarf2_read_section): Read the compressed section if present
2115 * MAINTAINERS: Added myself to section Write After Approval.
2117 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
2119 * defs.h (exec_set_section_offsets): Remove prototype.
2120 * exec.c (exec_set_section_offsets): Remove function.
2122 2008-04-18 Joel Brobecker <brobecker@adacore.com>
2124 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
2125 in the search for the matching symbol.
2127 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
2129 * breakpoint.c (update_watchpoint): Always reparse
2132 2008-04-17 Joel Brobecker <brobecker@adacore.com>
2134 * breakpoint.c (print_one_breakpoint_location): Make sure to print
2135 the breakpoint address only once.
2137 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
2139 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
2140 rather than a hard-coded architecture, for xcoff executables.
2142 2008-04-17 Doug Evans <dje@google.com>
2144 * buildsym.c (watch_main_source_file_lossage): New fn.
2145 (end_symtab): Call it.
2147 * source.c (find_and_open_source): Add some comments clarifying
2148 handling of FULLNAME argument. Make static. Remove pointless
2151 2008-04-17 Pedro Alves <pedro@codesourcery.com>
2153 * inf-loop.c (inferior_event_handler): Also run the intermediate
2154 continuations in the INF_EXEC_COMPLETE case.
2156 2008-04-16 Tom Tromey <tromey@redhat.com>
2158 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
2159 (set_cmd_async_ok, get_cmd_async_ok): Declare.
2160 * cli/cli-decode.c (set_cmd_async_ok): New function.
2161 (get_cmd_async_ok): New function.
2162 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
2164 * top.c (execute_command): Use get_cmd_async_ok.
2165 * infcmd.c: Include cli/cli-decode.h.
2166 (_initialize_infcmd): Mark "interrupt" as async-ok.
2167 * Makefile.in (infcmd.o): Depend on cli_decode_h.
2169 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
2172 * exec.c: Correct "arch-utils.h" include.
2174 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
2177 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
2178 to allow printing to 'see' real reason of stop. This fixes PR 2424.
2179 * breakpoint.c (bpdisp_texst): New function. The function takes over
2180 the role of bpstats static array in print_one_breakpoint_location.
2181 (print_it_typical): Print "Temporary breakpoint" instead
2182 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
2183 protocols, print disp field.
2184 (print_one_breakpoint_location): Removed bpdisps static definition.
2185 Call new bpstat_text function to get value for 'disp' field.
2186 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
2188 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
2190 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
2191 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
2192 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
2193 * gnulib/Makefile.in: Regenerate.
2195 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2197 * Makefile.in (GNULIB_H): New. Trigger all-lib.
2198 (defs_h): Use $(GNULIB_H).
2199 (all-lib): Depend on gnulib/Makefile.
2200 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
2201 * config.in, gnulib/Makefile.in: Regenerated.
2203 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2205 * Makefile.in (LIBGNU, INCGNU): Define.
2206 (INTERNAL_CFLAGS_BASE): Add INCGNU.
2207 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
2209 ($(LIBGNU), all-lib): New rules.
2210 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
2211 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
2212 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
2213 * gnulib: New directory, from gnulib-tool.
2214 * configure, aclocal.m4: Regenerated.
2216 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2218 * linux-thread-db.c (have_threads_callback): Check thread->private.
2220 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
2221 Vladimir Prus <vladimir@codesourcery.com>
2224 * varobj.c (value_of_root): Update the expression for
2226 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
2229 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
2231 * mi/mi-cmd-var.c: Include "mi-getopt.h".
2232 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
2233 (mi_cmd_var_set_format): Use new mi_parse_format.
2234 (mi_cmd_var_evaluate_expression): Support for -f option to specify
2236 * Makefile.in (mi-cmd-var.o): Update dependencies.
2238 * varobj.h (varobj_get_formatted_value): Declare.
2239 * varobj.c (my_value_of_variable): Added format parameter.
2240 (cplus_value_of_variable): Likewise.
2241 (java_value_of_variable): Likewise.
2242 (c_value_of_variable): Likewise. Evaluate expression based
2243 on format parameter.
2244 (struct language_specific): Add format parameter to function member
2246 (varobj_get_formatted_value): New.
2247 (varobj_get_value): Added format parameter to method call.
2249 2008-04-08 Joel Brobecker <brobecker@adacore.com>
2251 * stabsread.c (cleanup_undefined_types_noname): Manually set the
2252 instance flags of the undefined type before calling replace_type.
2254 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
2256 * target.h (enum strata): Remove the download_stratum.
2258 2008-04-07 Doug Evans <dje@google.com>
2260 * buildsym.h (last_source_file): Add dwarf info to comment.
2261 (last_source_start_addr): Ditto.
2263 2008-04-07 Pedro Alves <pedro@codesourcery.com>
2265 * alphanbsd-tdep.c: Include "target.h".
2266 * mn10300-tdep.c: Include "target.h".
2267 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
2269 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
2271 Fix breakpoint condition that use member variables.
2272 * valops.c (check_field): Remove.
2273 (check_field_in): Rename to check_field.
2274 (value_of_this): Use la_name_of_this.
2275 * value.h (check_field): Adjust prototype.
2277 * language.h (la_value_of_this): Rename to la_name_of_this.
2278 * language.c (unknown_language_defn): Specify "this" for
2280 (auto_language_defn): Likewise.
2281 (local_language_defn): Likewise.
2282 * ada-lang.c (ada_language_defn): Adjust comment.
2283 * c-lang.c (c_language_defn): Adjust comment.
2284 (cplus_language_defn): Specify "this" for name_of_this.
2285 (asm_language_defn): Adjust comment.
2286 (minimal_language_defn): Adjust comment.
2287 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
2288 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
2289 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
2290 * objc-lang.c (objc_language_defn): Specify "self" for
2292 * p-lang.c (pascal_language_defn): Specify "this" for
2294 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
2296 * symtab.c (lookup_symbol_aux): Lookup "this" in the
2297 proper scope, and check for field in type of "this", without
2298 trying to create a value.
2300 2008-04-04 Pedro Alves <pedro@codesourcery.com>
2302 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
2303 (mi_error_message): Delete declaration.
2304 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
2305 returning MI_CMD_ERROR.
2306 * mi/mi-main.c (mi_error_message): Delete.
2307 (mi_cmd_exec_interrupt):
2308 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
2309 (mi_cmd_thread_info): Call error instead of returning
2311 (mi_cmd_data_list_register_values): Call error instead of
2312 returning MI_CMD_ERROR. Adapt to new get_register interface.
2313 (get_register): Change return typo to void. Call error instead of
2314 returning MI_CMD_ERROR.
2315 (mi_cmd_data_write_register_values): Call error instead of
2316 returning MI_CMD_ERROR.
2317 (mi_cmd_list_features): Return MI_CMD_DONE.
2318 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
2319 (mi_execute_command): Always print exceptions with -error.
2321 2008-04-04 Joel Brobecker <brobecker@adacore.com>
2323 * NEWS: Mention new commands set/show multiple-symbols.
2325 2008-04-03 Joel Brobecker <brobecker@adacore.com>
2327 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
2328 (multiple_symbols_cancel): New constants.
2329 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
2330 (multiple_symbols_select_mode): New function.
2331 (_initialize_symtab): Add new set/show multiple-symbols commands.
2332 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
2333 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
2334 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
2336 * linespec.c (decode_line_2): Likewise.
2338 2008-04-03 Doug Evans <dje@sebabeach.org>
2340 * symtab.h (enum free_code): Delete free_contents, unused.
2341 * symmisc.c (free_symtab_block): Delete.
2342 (free_symtab, case free_code): Delete.
2344 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
2346 * valops.c (value_cast_structs): New function. Cast related
2347 STRUCT types up/down and return cast value. The body of this
2348 function comes mostly from value_cast_pointers.
2349 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
2350 to value_cast_structs. Now value_cast_pointers needs only create
2351 appropriate reference after using value_cast_structs for actual
2353 (value_cast): Handle references.
2355 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
2357 * MAINTAINERS: Added myself to section Write After Approval.
2359 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2361 * ia64-tdep.c (examine_prologue): Correct array access.
2363 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2365 * cp-support.c (first_component_command): Return if no arguments.
2367 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
2369 * ser-mingw.c (ser_windows_open): Open requested name.
2371 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2373 * MAINTAINERS: Added myself.
2375 2008-03-28 Pedro Alves <pedro@codesourcery.com>
2377 * target.c (find_default_run_target): Allow a NULL `do_mesg'
2378 parameter. If it is NULL, don't call error.
2379 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
2380 `do_mesg' parameter to find_default_run_target. If no target was
2383 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
2385 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
2386 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
2387 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
2389 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
2391 2008-03-27 Joel Brobecker <brobecker@adacore.com>
2395 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
2397 * features/Makefile (%.dat): Set xmltarget to the base filename
2398 of the XML source, without subdirectory.
2399 * regformats/rs6000/powerpc-32.dat: Regenerate.
2400 * regformats/rs6000/powerpc-64.dat: Regenerate.
2401 * regformats/rs6000/powerpc-e500.dat: Regenerate.
2403 2008-03-27 Markus Deuling <deuling@de.ibm.com>
2405 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
2408 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
2410 * mi/mi-main.c (enum captured_mi_execute_command_actions):
2411 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
2413 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
2415 * objfiles.h (struct objfile): New GDBARCH member.
2416 (get_objfile_arch): Add prototype.
2417 * objfiles.c: Include "arch-utils.h".
2418 (allocate_objfile): Look up gdbarch associated with bfd.
2419 (get_objfile_arch): New function.
2420 * Makefile (objfiles.o): Update dependencies.
2422 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
2424 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
2426 (locexpr_describe_location): Replace current_gdbarch by
2428 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
2429 (dwarf2_add_field): Likewise.
2430 (read_tag_pointer_type): Likewise.
2431 (read_base_type): Likewise.
2432 (new_symbol): Likewise.
2434 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
2435 (decode_base_type, decode_function_type): Likewise.
2436 (coff_read_struct_type, coff_read_enum_type): Likewise.
2437 (coff_symtab_read): Replace current_gdbarch by objfile arch.
2438 (decode_base_type): Likewise.
2439 (coff_read_enum_type): Likewise.
2440 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
2441 (coff_read_enum_type): Likewise.
2443 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
2444 (end_psymtab): Likewise.
2445 (process_one_symbol): Likewise.
2447 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
2448 (parse_procedure): Likewise.
2449 (parse_partial_symbols): Likewise.
2451 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
2453 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
2454 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
2456 (read_range_type): Replace current_gdbarch by objfile arch. Replace
2457 static range_index_type by built-in type.
2458 (read_one_struct_field): Replace current_gdbarch by objfile arch.
2459 (read_enum_type): Likewise.
2461 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
2464 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2466 * varobj.h (varobj_floating_p): Declare.
2467 * varobj.c (varobj_floating_p): New.
2468 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
2469 '@' as the name, update all floating varobjs.
2471 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2473 * varobj.c (struct varobj_root): Rename use_selected_frame to
2474 floating, and clarify the meaning.
2475 (varobj_create, varobj_update, new_root_variable): Adjust.
2476 (value_of_root): Don't use type_changed as in variable,
2478 (c_value_of_root): Adjust.
2480 2008-03-25 Pedro Alves <pedro@codesourcery.com>
2482 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
2484 (linux_nat_wait): Add main lwp to gdb's thread list.
2485 * linux-thread-db.c (find_new_threads_callback): Also attach to
2486 already listed threads which thread_db didn't know about yet.
2488 2008-03-25 Pedro Alves <pedro@codesourcery.com>
2490 * linux-nat.c (drain_queued_events): Fix comment typo.
2491 (linux_nat_attach): In async mode, don't rely on storing a pending
2492 status. Instead place the wait status on the pipe.
2493 (linux_nat_resume): Remove unreacheable shortcut code in async
2495 (stop_wait_callback): In async mode, don't store pending status.
2496 Instead, cancel breakpoints or resend the signal appropriatelly.
2497 (cancel_breakpoint): New, refactored from
2498 cancel_breakpoints_callback.
2499 (cancel_breakpoints_callback): Call cancel_breakpoint.
2500 (pipe_to_local_event_queue): Remove special token processing.
2501 (linux_nat_wait): Issue an internal error if a pending status is
2502 found in async mode.
2504 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2506 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
2508 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
2509 Vladimir Prus <vladimir@codesourcery.com>
2511 * varobj.c (struct varobj_root): New component thread_id.
2512 (varobj_get_thread_id, check_scope): New functions.
2513 (c_value_of_root): Use check_scope. Switch to the
2514 proper thread if necessary.
2516 * varobj.h (varobj_get_thread_id): New extern.
2518 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
2520 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
2523 * top.c: Revert 2008-03-21 changes.
2525 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
2527 * thread.c (make_cleanup_restore_current_thread): Make it
2529 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
2530 * varobj.c (varobj_update): Don't save/restore frame.
2531 (c_value_of_root): Save/restore thread and frame here,
2532 using make_cleanup_restore_current_thread.
2533 * Makefile.in: Update dependecies.
2535 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
2537 * varobj.c (struct varobj_root): Clarify
2538 comment on the frame field.
2539 (varobj_create): Don't set frame if we have no
2542 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2545 Suggested by Jan Kratochvil:
2546 * top.c (gdb_rl_operate_and_get_next_completion): Call
2547 rl_redisplay_function.
2548 (gdb_rl_redisplay): New.
2549 (init_main): Set rl_redisplay_function.
2551 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
2553 * aix-thread.c (pdc_read_regs): Fix compiler warning.
2554 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
2555 (store_regs_kernel_thread): Likewise.
2557 2008-03-21 Pedro Alves <pedro@codesourcery.com>
2559 Linux native async support.
2561 * target.h (struct target_ops): Delete to_async_mask_value and add
2563 (target_is_async_p, target_async): Formatting.
2564 (target_async_mask_value): Delete.
2565 (target_async_mask): Delete function declaration, and add new
2566 target macro with the same name.
2568 * target.c (update_current_target): Replace to_async_mask_value by
2569 to_async_mask. Default to_async_mask to return_one.
2570 (target_async_mask): Delete.
2571 (find_default_can_async_p, find_default_is_async_p): New.
2572 (init_dummy_target): register find_default_can_async_p and
2573 find_default_is_async_p on the dummy target.
2575 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
2576 (debug_linux_nat_async): New global.
2577 (show_debug_linux_nat_async): New function.
2578 (linux_nat_async_enabled, linux_nat_async_mask_value)
2579 (linux_nat_event_pipe, linux_nat_num_queued_events)
2580 (linux_nat_async_events_enabled): New globals.
2581 (struct waitpid_result): New struct.
2582 (waitpid_queue): New global.
2583 (queued_waitpid, push_waitpid, drain_queued_events): New.
2584 (my_waitpid): Call queued_waitpid.
2585 (linux_child_follow_fork): Disable async events during the call.
2586 (blocked_mask): Delete.
2587 (sync_sigchld_action, async_sigchld_action): New globals.
2588 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
2589 async mode, block events during the call.
2590 (linux_nat_create_inferior): New.
2591 (linux_nat_attach): In sync mode, restore the mask states. In
2592 async mode, wake the event loop immediatelly.
2593 (detach_callback): Drain all queued events of the lwp we're
2595 (linux_nat_detach): Block async mode, and drain events of the main
2597 (linux_nat_resume): If in async mode, mask async events during the
2598 call. If short circuiting, force event loop to wake up. If
2599 resuming, set target_executing, and register target events in the
2601 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
2602 (linux_nat_wait): In async mode, block events during the call.
2603 Only enable/disable passing SIGINT to the inferior in sync mode.
2604 Get events from local waitpid queue. If no interesting events was
2605 found, return to events loop. Reregister target events in the
2606 event loop on exit. In sync mode, no need to reblock SIGCHLD.
2607 (linux_nat_kill): Disable events on entry.
2608 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
2609 here. Detach async mode from the event loop if there are no more
2610 forks available, otherwise leave it on.
2611 (sigchld_handler): Assure this is called only in sync mode.
2612 (linux_async_permitted, linux_async_permitted_1): New globals.
2613 (set_maintenance_linux_async_permitted)
2614 (show_maintenance_linux_async_permitted): New functions.
2615 (linux_nat_is_async_p, linux_nat_can_async_p)
2616 (linux_nat_async_mask): New.
2617 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
2618 (get_pending_events, async_sigchld_handler): New.
2619 (linux_nat_async_events): New.
2620 (async_terminal_is_ours): New global.
2621 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
2622 (async_client_callback, async_client_context): New.
2623 (linux_nat_async_file_handler, linux_nat_async)
2624 (linux_nat_disable_async, linux_nat_enable_async): New.
2625 (linux_nat_add_target): Register linux_nat_create_inferior,
2626 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
2627 linux_nat_async_mask, linux_nat_terminal_inferior and
2628 linux_nat_terminal_ours.
2629 (_initialize_linux_nat): Remove local action variable, and update
2630 code that used it to use sync_sigchld_action. Add new
2631 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
2632 set/show command in the maintenance class. Add new "linux-async"
2633 maintenance set/show command. Block SIGCHLD by default. Setup
2634 async_sichld_action, and sync_sigchld_action. Install the default
2636 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
2639 * linux-thread-db.c (re_check_for_thread_db): New.
2640 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
2641 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
2642 (thread_db_async_mask): New.
2643 (init_thread_db_ops): Register thread_db_can_async_p,
2644 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
2646 * remote.c (remote_async_mask_value): New.
2647 (remote_return_zero): New.
2648 (init_remote_ops): Register remote_return_zero as callbacks of
2649 to_can_async_p and to_is_async_p.
2650 (remote_can_async_p, remote_is_async_p, remote_async): Update to
2651 use remote_async_mask_value.
2652 (remote_async_mask): New.
2653 (init_remote_async_ops): Remove to_async_mask_value setting and
2654 register remote_async_mask as to_async_mask callback in
2657 * Makefile.in (linux-nat.o): Update.
2659 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2661 * gdbthread.h (add_thread_with_info): New.
2662 * linux-thread-db.c: Add some documentation.
2663 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
2664 (struct private_thread_info): Remove th_valid and ti_valid.
2665 Replace ti with tid.
2666 (thread_get_info_callback): Do not add TID to the new ptid. Do
2668 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
2669 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
2671 (attach_thread): Handle an already-existing thread. Use
2672 add_thread_with_info. Cache the th and tid.
2673 (detach_thread): Verify that private was set. Remove verbose
2674 argument and printing. Update caller.
2675 (thread_db_detach): Do not adjust inferior_ptid.
2676 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
2677 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
2678 (thread_db_wait): Do not use lwp_from_thread.
2679 (thread_db_pid_to_str): Use the cached TID.
2680 (thread_db_extra_thread_info): Check that private is set.
2681 (same_ptid_callback): Delete.
2682 (thread_db_get_thread_local_address): Do not use it or check
2683 is_thread. Check that private is set. Assume that the thread
2684 handle is already cached.
2685 (init_thread_db_ops): Remove to_resume and to_kill.
2686 * thread.c (add_thread_with_info): New.
2687 (add_thread): Use it.
2688 * linux-nat.c (find_thread_from_lwp): Delete.
2689 (exit_lwp): Do not use it. Check print_thread_events. Print before
2690 deleting the thread.
2691 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
2692 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
2693 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
2694 printf_unfiltered for thread exits.
2695 * procfs.c (procfs_wait): Likewise.
2697 2008-03-21 Chris Demetriou <cgd@google.com>
2699 * symtab.c (rbreak_command): Quote symbol name before passing
2700 it to break_command.
2702 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2704 * eval.c (evaluate_subexp_for_address): Clarify error message.
2705 Use value_must_coerce_to_target.
2706 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
2707 * valops.c (value_assign): Call value_coerce_to_target when
2708 assigning to anything but internalvars. Leave GDB-side arrays
2709 as arrays when assigning to internalvars.
2710 (value_must_coerce_to_target, value_coerce_to_target): New.
2711 (value_coerce_array, value_addr): Call value_coerce_to_target.
2712 (value_array): Create the array in GDB's memory instead of
2714 * value.h (value_must_coerce_to_target, value_coerce_to_target):
2717 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2719 * top.c (quit_confirm): Warn that we will kill the program.
2721 2008-03-19 Pedro Alves <pedro@codesourcery.com>
2723 * inflow.c (terminal_ours_1): Guard access to
2724 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
2726 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
2727 Jim Blandy <jimb@codesourcery.com>
2728 Daniel Jacobowitz <drow@false.org>
2730 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
2731 (dwarf2_read_address): Update prototype.
2733 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
2734 (signed_address_type): Likewise.
2735 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
2736 (execute_stack_op): Update calls to unsigned_address_type,
2737 signed_address_type and dwarf2_read_address. Fix implementation
2738 of DW_OP_deref_size.
2740 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
2741 (dwarf2_per_cu_addr_size): Likewise.
2742 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
2743 (struct dwarf2_loclist_baton): Likewise.
2745 * dwarf2loc.c (find_location_expression): Update calls to
2746 dwarf2_read_address. Use dwarf2_per_cu_objfile and
2747 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
2748 (locexpr_describe_location): Likewise.
2749 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
2750 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
2751 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
2752 to dwarf2_per_cu_addr_size (per_cu).
2753 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
2754 (loclist_read_variable): Likewise.
2755 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
2757 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
2758 instead of baton->objfile.
2759 (dwarf2_per_cu_obfile): New function.
2760 (dwarf2_per_cu_addr_size): Likewise.
2762 * dwarf2-frame.c (struct comp_unit): Move higher.
2763 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
2764 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
2765 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
2766 parameter by using fde->eh_frame_p. Use read_encoded_value
2767 to implement DW_CFA_set_loc.
2768 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
2769 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
2770 execute_stack_op and execute_cfa_program.
2771 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
2772 (size_of_encoded_value): Remove.
2773 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
2774 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
2775 (add_cie): Set cie->unit backlink.
2776 (decode_frame_entry_1): Set cie->addr_size. Update calls to
2778 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
2780 2008-03-17 Markus Deuling <deuling@de.ibm.com>
2782 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
2783 gdbarch_bfd_arch_info.
2785 2008-03-17 Joel Brobecker <brobecker@adacore.com>
2787 * aix-thread.c (pdc_read_regs): Minor reformatting.
2789 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
2791 * thread.c (print_thread_info): Don't insist
2792 on having current thread if there are no
2795 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2797 * infcmd.c (attach_command_post_wait)
2798 (attach_command_continuation): New.
2799 (attach_command): Support background async execution, and async
2800 execution in synchronous mode.
2802 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
2804 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
2805 * symmisc.c (dump_symtab_1): Likewise.
2806 * wrapper.c (gdb_value_struct_elt): Likewise.
2808 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2810 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
2812 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2814 * linux-nat.c (linux_nat_filter_event): New, refactored from
2816 (linux_nat_wait): Call linux_nat_filter_event.
2818 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
2820 * top.c (execute_command): Fix uninitialized variable error.
2822 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
2824 * Makefile.in (amd64nbsd-nat.o): New dependency.
2825 * amd64nbsd-nat.c: Include "nbsd-nat.h".
2826 (_initialize_amd64nbsd_nat): Update target vector to use
2827 nbsd_pid_to_exec_file.
2828 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
2830 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
2832 Remove ignoring leading exec events code.
2833 * fork-child.c (startup_inferior): Do not set
2834 inferior_ignoring_leading_exec_events.
2835 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
2836 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
2837 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
2838 (handle_inferior_event): Remove code for ignoring leading exec
2840 * target.c (update_current_target): Do not inherit, or default,
2841 to_reported_exec_events_per_exec_call.
2842 (debug_to_reported_exec_events_per_exec_call): Remove.
2843 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
2844 * target.h (target_reported_exec_events_per_exec_call): Remove.
2845 (struct target): Remove the to_reported_exec_events_per_exec_call
2848 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
2850 Implement -thread-info.
2851 * gdbthread.h (print_thread_info): Declare.
2853 * thread.c (print_thread_info): New, extracted
2854 from info_threads_command and adjusted to
2855 work for CLI and MI.
2856 (info_threads_command): Use print_thread_info.
2857 * Makefile.in: Update dependencies.
2859 * mi/mi-cmds.c (mi_cmds): Specify a handler
2861 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
2862 * mi/mi-main.c (mi_cmd_thread_info): New.
2863 (mi_cmd_list_features): Include 'thread-info'.
2865 2008-03-14 Kevin Buettner <kevinb@redhat.com>
2867 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
2868 to decide whether to match instruction patterns using "sw" and "sd".
2870 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2872 * infcmd.c (jump_command): Postpone disabling stdin until after
2875 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2877 * inflow.c (gdb_getpgrp): New.
2878 (gdb_has_a_terminal): Use get_getpgrp.
2879 (terminal_ours_1): If attach_flag is set, don't refetch
2880 inferior_process_group.
2882 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2884 * features/library-list.dtd: Allow "section" elements as children
2885 of "library". Add "section" element and describe its attributes.
2887 * solib-target.c (struct lm_info): Add section_bases member.
2888 (library_list_start_segment): Error out if seen a section element.
2889 (library_list_start_section): New.
2890 (library_list_end_library): New.
2891 (solib_target_free_library_list): Free section_bases.
2892 (section_attributes): New.
2893 (library_children): Make "segment" optional. Add "section" child.
2894 (library_list_children): Register library_list_end_library.
2895 (solib_target_relocate_section_addresses): Handle section bases.
2897 * NEWS: Mention new qXfer:libraries:read section offsets support.
2899 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2901 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
2902 (make_exec_error_cleanup): Remove declarations.
2903 * utils.c (exec_error_cleanup_chain): Remove.
2904 (do_exec_error_cleanups, discard_exec_error_cleanups)
2905 (make_exec_error_cleanup): Remove.
2906 * event-loop.c (start_event_loop): Adjust call to
2908 * event-top.c (async_enable_stdin): Remove the paramater dummy.
2909 (async_disable_stdin): Don't register async_enable_stdin via
2911 * inf-loop.c (inferior_event_handler): Don't
2912 call do_exec_error_cleanups. Call async_enable_stdin instead.
2913 * event-loop.c (start_event_loop): Adjust call to
2915 * tui/tui-interp.c (tui_command_loop): Adjust call to
2918 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2921 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
2922 * breakpoint.c (bpstat_do_actions): In async mode,
2923 don't jump to top expecting stop_bpstat to be already
2925 * event-loop.c (start_event_loop): Call async_enable_stdin
2927 * event-top.c (async_enable_stdin): Do nothing if sync_execution
2929 (command_handler): Do not setup continuation here.
2930 (command_line_handler_continuation): Move to...
2931 * top.c (command_line_handler_continuation): ... here.
2932 (execute_command): In async mode, register continuation.
2933 Don't check frame's language in running in async mode.
2934 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
2935 * inf-loop.c (complete_execution): Inline into...
2936 (inferior_event_handler): ... here. Clear target_executing before
2937 doing any cleanups. Don't try to show prompt if the target was
2939 * infcmd.c (signal_command): Add support for async mode.
2940 (finish_command): Only add continuation if the target was
2941 successfully resumed.
2942 * remote.c (init_async_opts): Register to_get_thread_local_address
2944 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
2945 with sync_execution.
2946 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
2949 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
2951 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
2952 * exec.c (exec_bfd_mtime): Define.
2953 (exec_close): Clear it.
2954 (exec_file_attach): Set it.
2955 * gdbcore.h (exec_bfd_mtime): Declare.
2956 * source.c (find_source_lines): Do not use bfd_get_mtime.
2958 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2960 * top.c (simplified_command_loop): Remove.
2962 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2964 Remove unused remote.c hooks.
2965 * remote.c (deprecated_target_resume_hook)
2966 (deprecated_target_wait_loop_hook): Remove.
2967 (remote_resume): Do not call deprecated_target_resume_hook.
2968 (remote_wait): Do not call deprecated_target_wait_loop_hook.
2969 (remote_async_wait): Likewise.
2971 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2973 Implement MI notification for new threads.
2974 * doc/observer.texi (new_thread): Document.
2975 * observer.sh: Forward declare struct thread_info.
2976 * thread.c (add_thread): Notify observer.
2978 * interps.h (interp_init_ftype): New parameter
2980 (interp_set): Likewise.
2981 (top_level_interpreter_data): Declare.
2982 * interps.c (interp_set): New parameter top_level.
2983 Pass it to interpreter's init function. Remember
2984 top level interpreter.
2985 (interpreter_exec_cmd): Adjust.
2986 (top_level_interpreter_data): New.
2987 * main.c (captured_main): Pass 1 for top_level
2988 parameter of interp_set.
2989 * cli/cli-interp.c (cli_interpreter_init): New
2990 parameter top_level.
2991 * tui/tui-interp.c (tui_init): New parameter top_level.
2993 * mi/mi-interp.c (mi_new_thread): New.
2994 (mi_interpreter_init): If top level, register
2995 observer for new threads.
2997 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
2999 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3001 * top.c (execute_command): Disable break and stop
3002 commands in async mode.
3004 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3007 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3008 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3009 Call target_stop in the INF_QUIT_REQ case.
3010 * Makefile.in (inf-loop.o): Update.
3012 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3014 * inf-loop.c (inferior_event_handler): Don't include remote.h.
3015 Call target_stop in the INF_QUIT_REQ case.
3016 * Makefile.in (inf-loop.o): Update.
3018 2008-03-14 Pedro Alves <pedro@codesourcery.com>
3020 * top.c (execute_command): Enable break, info and interrupt
3021 commands in async mode.
3023 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
3024 Daniel Jacobowitz <dan@codesourcery.com>
3026 * breakpoint.h (breakpoint_restore_shadows): New
3028 * breakpoint.c (breakpoint_restore_shadows): New.
3029 (read_memory_nobpt): Delete.
3030 * gdbcore.h (read_memory_nobpt): Delete declaration.
3031 * target.c (memory_xfer_partial): Call
3032 breakpoint_restore_shadows.
3033 (restore_show_memory_breakpoints)
3034 (make_show_memory_beakpoints_cleanup): New.
3035 (show_memory_breakpoints): New.
3036 * target.h (make_show_memory_beakpoints_cleanup): Declare.
3037 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
3038 Make sure we see memory breakpoints when checking if
3039 breakpoint is still there.
3040 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
3041 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
3042 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
3043 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
3045 2008-03-12 Pedro Alves <pedro@codesourcery.com>
3047 * thread.c (add_thread): Use printf_unfiltered to print.
3049 2008-03-12 Joel Brobecker <brobecker@gnat.com>
3051 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
3052 that is true only on x86-solaris and x86_64-solaris.
3053 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
3054 with proc_get_LDT_entry.
3056 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
3058 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
3059 * config.in, configure: Regenerate.
3060 * fork-child.c (fork_inferior): Call create_tty_session.
3061 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
3062 (create_tty_session): New function.
3063 * terminal.h: Declare create_tty_session.
3065 2008-03-12 Alan Modra <amodra@bigpond.net.au>
3068 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
3069 * mipsread.c: Include elf/internal.h.
3070 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
3073 2008-03-11 Markus Deuling <deuling@de.ibm.com>
3075 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
3076 to get at the current architecture and at the target specific vector.
3077 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
3078 remove define of I387_ST0_REGNUM.
3080 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
3082 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
3083 get at the current architecture
3084 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
3087 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
3088 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
3090 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
3091 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
3092 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
3094 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
3095 at the target specific vector.
3097 (i386_get_longjmp_target): Use get_frame_arch to get at the current
3098 architecture. Use gdbarch_tdep to get at the target specific vector.
3100 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
3101 update caller. Use gdbarch_tdep to get at the target specific vector.
3103 (i386_register_to_value: Use get_frame_arch to get at the current
3106 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
3109 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3110 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
3111 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
3112 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
3114 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
3117 (i387_convert_register_p, i387_register_to_value,
3118 i387_value_to_register): Update call for i386_fp_regnum_p.
3120 * i387-tdep.h: Remove comment.
3121 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
3122 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3123 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
3124 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
3125 I387_MXCSR_REGNUM): Add target specific vector as parameter.
3127 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
3129 * Makefile.in (fork-child.o): Update.
3130 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
3131 argument. Gather all gdbserver features together.
3132 * fork-child.c (exec_wrapper): New variable.
3133 (fork_inferior): Use it.
3134 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
3135 (unset_exec_wrapper_command, _initialize_fork_child): New.
3137 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3139 * source.c (directory_command): Modify the determination of
3140 condition of terminal "from_tty".
3142 2008-03-10 Matt Rice <ratmice@gmail.com>
3144 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
3146 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3148 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
3149 of the data passing to strtoulst function.
3150 (info_spu_signal_command): Likewise.
3152 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
3154 * mi/mi-interp.c (mi_command_loop): Remove
3157 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3159 * remote.c (extended_remote_attach_1): Make local variable pid an int
3162 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3164 * solib-svr4.c (svr4_same_1): New function, originally extracted
3165 from svr4_same and expanded to handle the sparc64 case.
3166 (svr4_same): Move up and reimplement using svr4_same_1.
3167 (enable_break): Use svr4_same_1 to do shared library name comparisons.
3169 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
3171 * MAINTAINERS: Move self to Paper trail.
3173 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
3175 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
3176 * event-loop.c (call_async_signal_handler): New.
3177 * event-loop.h (call_async_signal_handler)
3178 (gdb_call_async_signal_handler): Declare.
3179 (mark_async_signal_handler): Add comments.
3180 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
3181 * mingw-hdep.c (sigint_event, sigint_handler): New.
3182 (gdb_select): Use them. Wait for the readline signal handler
3184 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
3185 * posix-hdep.c (gdb_call_async_signal_handler): New function.
3186 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
3188 (remote_fileio_ctrl_c_signal_handler): Use
3189 gdb_call_async_signal_handler.
3190 (initialize_remote_fileio): Initialize sigint_fileio_token.
3191 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
3192 not initialize tokens here.
3193 (handle_remote_sigint_twice): Likewise. Reinstall
3194 handle_remote_sigint.
3195 (async_remote_interrupt_twice): Just call interrupt_query.
3196 (cleanup_sigint_signal_handler): Do not delete tokens.
3197 (remote_interrupt, remote_interrupt_twice): Use
3198 gdb_call_async_signal_handler.
3199 (interrupt_query): Reinstall the default signal handler.
3200 (_initialize_remote): Initialize tokens here.
3202 2008-03-04 Joel Brobecker <brobecker@adacore.com>
3204 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
3205 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3206 Change the type of the lr register to code_ptr.
3207 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3208 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3209 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3210 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3211 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3212 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3213 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
3215 2008-03-03 James E. Wilson <wilson@tuliptree.org>
3217 * MAINTAINERS: Update my email address.
3219 2008-03-03 Keith Seitz <keiths@redhat.com>
3221 From Dave Murphy <davem@devkitpro.org>:
3222 * configure.ac: Set tcl configdir to win under mingw.
3223 * configure: Regenerate.
3225 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
3227 * breakpoint.c (fetch_watchpoint_value): New function.
3228 (update_watchpoint): Set and clear val_valid. Use
3229 fetch_watchpoint_value. Handle unreadable values on the
3230 value chain. Correct check for user-requested array watchpoints.
3231 (breakpoint_init_inferior): Clear val_valid.
3232 (watchpoint_value_print): New function.
3233 (print_it_typical): Use it. Do not free or clear old_val. Print
3234 watchpoints even if old_val == NULL.
3235 (watchpoint_check): Use fetch_watchpoint_value. Check for values
3236 becoming readable or unreadable.
3237 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
3238 (do_enable_watchpoint): Likewise.
3239 * breakpoint.h (struct breakpoint): Update comment for val. Add
3241 * NEWS: Mention watchpoints on inaccessible memory.
3243 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
3245 * Makefile.in (i386-nat.o): Update.
3246 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
3247 i386_use_watchpoints.
3248 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
3249 i386_use_watchpoints.
3250 * i386-nat.c (i386_stopped_data_address): Take two arguments.
3251 (i386_stopped_by_watchpoint): Update call.
3252 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
3253 * config/i386/nm-i386.h: Conditionalize definitions on
3254 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
3255 (i386_use_watchpoints): Declare.
3256 (i386_stopped_data_address): Update.
3257 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3258 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3260 2008-02-29 Joel Brobecker <brobecker@adacore.com>
3262 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
3263 * version.in: Bump version to 6.8.50.20080229-cvs.
3265 2008-02-28 Markus Deuling <deuling@de.ibm.com>
3267 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
3270 2008-02-28 Tom Tromey <tromey@redhat.com>
3272 * infcmd.c (notice_args_read): Print result of get_inferior_args.
3274 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3276 * infcmd.c (kill_if_already_running): Make static. Use
3277 target_require_runnable.
3278 * target.c (target_require_runnable): New.
3279 * target.h (target_require_runnable): Declare.
3281 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3283 * frame.c (reinit_frame_cache): Only annotate if frames were
3286 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3288 * regformats/reg-ppc.dat: Rename "ps" to "msr".
3289 * regformats/reg-ppc64.dat: Likewise.
3291 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3293 * features/Makefile (%.dat): Emit xmltarget statement.
3295 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
3296 Generate code to set gdbserver_xmltarget in init_registers_${name}.
3298 * regformats/arm-with-iwmmxt.dat: Regenerate.
3299 * regformats/mips64-linux.dat: Regenerate.
3300 * regformats/mips-linux.dat: Regenerate.
3301 * regformats/rs6000/powerpc-32.dat: Regenerate.
3302 * regformats/rs6000/powerpc-64.dat: Regenerate.
3303 * regformats/rs6000/powerpc-e500.dat: Regenerate.
3305 * regformats/reg-arm.dat: Add xmlarch statement.
3306 * regformats/reg-i386.dat: Likewise.
3307 * regformats/reg-i386-linux.dat: Likewise.
3308 * regformats/reg-x86-64-linux.dat: Likewise.
3309 * regformats/reg-spu.dat: Likewise.
3311 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3313 * remote.c (remote_wait, remote_async_wait): Stop if we receive
3316 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3318 * utils.c (debug_timestamp): New.
3319 (vfprintf_unfiltered): Print timestamps if requested.
3320 (show_debug_timestamp): New.
3321 (initialize_utils): Register "set debug timestamp".
3322 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
3324 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3326 * breakpoint.c (skip_prologue_sal): New function.
3327 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
3328 computed from a line number.
3330 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3332 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
3333 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3334 Set PC register type to "code_ptr".
3335 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3336 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3337 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3338 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3339 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3340 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3341 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
3344 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
3346 * regformats/regdat.sh: Rename init_registers function in
3347 generated file to init_registers_${name}.
3349 * regformats/reg-crisv32.dat: Set "name" to crisv32.
3350 * regformats/reg-ppc64.dat: Set "name" to ppc64.
3351 * regformats/reg-s390x.dat: Set "name" to s390x.
3353 2008-02-26 Greg Law <glaw@undo-software.com>
3355 * regcache.c (registers_changed): Call reinit_frame_cache.
3357 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
3359 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
3360 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
3361 and svr4_fetch_objfile_link_map.
3362 * Makefile.in (sh-linux-tdep.o): Update.
3364 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3366 * amd64-tdep.c (amd64_classify): Add support for decimal float
3368 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
3369 use the struct return convention.
3371 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
3373 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
3374 to old format. Discard breakpoint address if shared library is
3376 (breakpoint_1): Adjust formatting of table header accordingly.
3378 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
3380 * remote.c (remote_get_threadlist): If the response
3381 is empty, don't try to parse it.
3383 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
3385 Unbreak 'target async'.
3386 * serial.c (serial_async): Set the
3387 handler function before enabling async
3390 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
3392 * solib-svr4.c (enable_break): Convert r_brk to a code address.
3394 2008-02-21 Pedro Alves <pedro@codesourcery.com>
3396 * remote.c (extended_remote_attach_1): Set attach_flag.
3397 (extended_remote_create_inferior_1): Clear attach_flag.
3399 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3401 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
3403 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3404 * solib-svr4.c (solib_svr4_r_brk): New.
3405 (open_symbol_file_object, svr4_current_sos): Always check the
3407 (svr4_fetch_objfile_link_map): Do not set debug_base.
3408 (enable_break): Use r_brk if it is set.
3409 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
3410 (svr4_lp64_fetch_link_map_offsets): Likewise.
3411 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
3413 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3414 Mark Kettenis <kettenis@gnu.org>
3416 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
3417 trad_frame_saved_reg.
3418 (trad-frame.h): New include.
3420 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
3421 instead of frame_obstack_zalloc.
3422 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
3424 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
3426 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3428 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
3429 from disassemble_info instead of gdbarch_byte_order.
3431 * mips-tdep.c (gdb_print_insn_mips): Likewise.
3432 * arm-tdep.c (gdb_print_insn_arm): Likewise.
3434 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3436 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
3437 gdbarch as parameter.
3439 * gdbarch.{c,h}: Regenerate.
3441 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3443 * mem-break.c (default_memory_insert_breakpoint)
3444 (default_memory_remove_breakpoint): Likewise.
3445 * target.h (default_memory_remove_breakpoint)
3446 (default_memory_insert_breakpoint): Likewise.
3448 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3449 parameter. Replace current_gdbarch by gdbarch.
3450 * m32r-tdep.c (m32r_memory_insert_breakpoint)
3451 (m32r_memory_remove_breakpoint): Likewise.
3453 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
3455 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
3457 2008-02-19 Joel Brobecker <brobecker@adacore.com>
3459 * NEWS: Add entry describing Add support improvements.
3461 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3463 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
3466 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3468 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
3469 register_offset_hack anymore.
3471 * regcache.{c,h} (register_offset_hack): Remove.
3473 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3475 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
3477 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
3478 current_gdbarch by gdbarch.
3479 (hppa64_hpux_find_global_pointer): Likewise.
3480 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
3481 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
3482 find_global_pointer.
3484 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
3486 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
3488 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
3489 of gdbarch_num_regs.
3491 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
3492 replace current_gdbarch by gdbarch.
3493 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
3495 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3497 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
3498 and replace current_gdbarch by gdbarch.
3500 (store_register): Update call for exec_one_dummy_insn.
3501 (fetch_register, store_register): Update call of regmap.
3503 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
3504 parameter and replace current_gdbarch by gdbarch.
3506 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
3507 the current architecture. Update call for getregs_supplies and
3509 (ppcnbsd_fetch_inferior_registers): Likewise.
3511 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
3512 replace current_gdbarch by gdbarch.
3513 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
3514 get_regcache_arch to get at the current architecture. Update call for
3517 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3519 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
3522 2008-02-15 Markus Deuling <deuling@de.ibm.com>
3524 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
3526 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
3528 * NEWS: Mention pending breakpints in MI.
3530 2008-02-14 Markus Deuling <deuling@de.ibm.com>
3532 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
3534 2008-02-13 Markus Deuling <deuling@de.ibm.com>
3536 Add script to build and test GDB using enable-targets=all.
3538 * gdb_buildall.sh: New file.
3540 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
3542 * NEWS (New native configurations): Xtensa GNU/Linux.
3543 (New targets): Xtensa GNU/Linux.
3544 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
3546 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
3547 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
3548 * configure.tgt (xtensa*-*-linux*): New entry.
3549 * xtensa-config.c (xtensa_tdep): New variable.
3550 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
3551 (rmap): Change format based on new macro XTREG.
3552 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
3553 * xtensa-linux-nat.c: New.
3554 * xtensa-linux-tdep.c: New.
3555 * xtensa-xtregs.c: New.
3556 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
3557 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
3558 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
3559 (xtensa_register_t): New field coprocessor.
3560 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
3561 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
3562 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
3563 Update to handle privileged registers.
3564 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
3565 (xtensa_push_dummy_call): Set windowstart register correctly.
3566 (call0_analyze_prologue): Initialize xtensa_default_isa.
3567 (xtensa_derive_tdep): New.
3568 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
3569 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
3570 Call xtensa_derive_tdep().
3571 * config/xtensa/linux.mh: New.
3572 * regformats/reg-xtensa.dat: New.
3574 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
3576 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
3577 (filenames.h): New include.
3578 * Makefile.in (corelow.o): Add dependency for filenames.h.
3580 2008-02-08 Doug Evans <dje@google.com>
3582 * source.c (find_and_open_source): Always rewrite absolute filenames.
3584 2008-02-07 Doug Evans <dje@google.com>
3586 * breakpoint.c: #include "hashtab.h".
3587 (ambiguous_names_p): New fn.
3588 (update_breakpoint_locations): When restoring bp enable status, don't
3589 compare function names if any functions have same name.
3590 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
3592 2008-02-07 Joel Brobecker <brobecker@adacore.com>
3594 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
3595 instead of just a VEC*. Update use of SV.
3596 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
3598 2007-02-07 Joel Brobecker <brobecker@adacore.com>
3600 * NEWS: Put all new commands since gdb-6.7 together.
3602 2007-02-07 Joel Brobecker <brobecker@adacore.com>
3604 * ada-lang.c: #include "vec.h".
3605 (struct string_vector, new_string_vector, string_vector_append):
3607 (char_ptr): New typedef.
3608 (DEF_VEC_P (char_ptr)): New VEC type.
3609 (symbol_completion_add): Update profile to take the new VEC type
3610 instead of the old string_vector structure. Update code accordingly.
3611 (ada_make_symbol_completion_list): Use the new VEC type instead of
3612 the old string_vector structure, and update the code accordingly.
3613 * Makefile.in (ada-lang.o): Add dependency on vec.h.
3615 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
3617 * p-exp.y: Set current_type in missing places.
3618 (leftdiv_is_integer): New static variable.
3619 Typecast right operand of BINOP_DIV to long_double if both operands
3622 2008-02-06 Maciej W. Rozycki <macro@mips.com>
3624 * remote-mips.c (set_breakpoint): Rename to...
3625 (mips_set_breakpoint): ... this.
3626 (clear_breakpoint): Rename to...
3627 (mips_clear_breakpoint): ... this.
3628 (common_breakpoint): Rename to...
3629 (mips_common_breakpoint): ... this.
3630 (check_lsi_error): Rename to...
3631 (mips_check_lsi_error): ... this.
3633 2007-02-05 Joel Brobecker <brobecker@adacore.com>
3635 * language.h (struct language_defn): Add new field
3636 la_make_symbol_completion_list.
3637 * symtab.c (default_make_symbol_completion_list): Renames
3638 make_symbol_completion_list.
3639 (make_symbol_completion_list): New function.
3640 * symtab.h (default_make_symbol_completion_list): Add declaration.
3641 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
3642 (auto_language, local_language): Likewise.
3643 * objc-lang.c (objc_language_defn): Likewise.
3644 * scm-lang.c (scm_language_defn): Likewise.
3645 * m2-lang.c (m2_language_defn): Likewise.
3646 * f-lang.c (f_language_defn): Likewise.
3647 * jv-lang.c (java_language_defn): Likewise.
3648 * p-lang.c (pascal_language_defn): Likewise.
3649 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
3650 (minimal_language_defn): Likewise.
3651 * ada-lang.c (struct string_vector): New structure.
3652 (new_string_vector, string_vector_append, ada_unqualified_name)
3653 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
3654 (ada_make_symbol_completion_list): New functions.
3655 (ada_language_defn): Set la_make_symbol_completion_list.
3656 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
3657 this function is static.
3659 2008-02-05 Kevin Buettner <kevinb@redhat.com>
3661 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
3662 to account for call site optimizations.
3664 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
3666 * tracepoint.c (read_actions): Handle end-of-text indicator
3667 in action list properly. (Committed by Jim Blandy)
3669 2008-02-05 Jim Blandy <jimb@red-bean.com>
3671 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
3672 pseudoregister, not an internal error.
3673 Reported by: Andrzej Zaborowski
3675 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
3677 * varobj.c (c_value_of_variable): Use xstrdup.
3679 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
3681 Update stored rendition of varobj value when format changes.
3682 * varobj.c (varobj_set_display_format): Recomputed
3684 (c_value_of_variable): Return print_value.
3686 2008-02-03 Doug Evans <dje@google.com>
3688 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
3689 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
3690 * valops.c (value_one): New function.
3691 * value.h (value_one): Declare.
3693 Fix argument promotion for binary arithmetic ops for C.
3694 * valarith.c (unop_result_type): New fn.
3695 (binop_result_type): New fn.
3696 (value_binop): Move result type computation to binop_result_type.
3697 (value_pos, value_neg, value_complement): Move result type
3698 computation to unop_result_type.
3701 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
3702 Return basetype, fieldno if found. All callers updated.
3703 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
3705 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
3706 * symfile.h (fill_in_vptr_fieldno): Delete.
3708 2008-02-02 Doug Evans <dje@google.com>
3710 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
3712 * typeprint.c (*): Whitespace cleanup.
3714 2008-02-02 Mark Kettenis <kettenis@gnu.org>
3715 Luis Machado <luisgpm@br.ibm.com>
3716 Thiago Jung Bauermann <bauerman@br.ibm.com>
3718 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
3719 don't fit into registerson the stack the way GCC does.
3721 2008-02-01 Joel Brobecker <brobecker@adacore.com>
3723 * symtab.c (symbol_set_names): Do not add an entry in the demangling
3724 hash table for Ada symbols. Just store the linkage name as is,
3725 and leave the demangled_name as NULL.
3727 2007-02-01 Joel Brobecker <brobecker@adacore.com>
3729 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
3730 in the global scope.
3731 (new_symbol): Likewise.
3733 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
3735 * breakpoint.c (break_command_1): Return void.
3736 (break_command_really): Return void. Rethrow
3737 exceptions instead of returning.
3738 (gdb_breakpoint): Remove the error_message parameter.
3739 Return void. Rename to set_breakpoint.
3740 * gdb.h (gdb_breakpoint): Rename and move to...
3741 * breakpoint.h (set_breakpoint): ...here.
3742 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
3743 event hooks even if exception is thrown. Adjust to
3744 gdb_breakpoint interface changes.
3747 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
3749 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
3750 float in both first and second word in the doubleword, to support
3753 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
3755 Properly rethrow exception. This fixes errors
3756 about non-existent functions for -break-insert.
3757 * breakpoint.c (break_command_really): Use throw_exception
3758 for rethrowing. If rethrowing, don't print the exception.
3760 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3762 * NEWS: Mention Decimal Floating Point support.
3764 2008-01-31 Joel Brobecker <brobecker@adacore.com>
3766 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
3767 value type to builtin_type_void_func_ptr.
3769 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
3771 * s390-tdep.c (is_float_singleton, is_float_like,
3772 alignment_of, s390_return_value): Make checks for
3773 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
3775 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
3776 Thiago Jung Bauermann <bauerman@br.ibm.com>
3778 * infcmd.c (default_print_registers_info): Also print hex
3779 raw contents for TYPE_CODE_DECFLOAT registers.
3780 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
3781 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
3782 (rs6000_register_name): Add support for DFP pseudo-registers.
3783 (rs6000_pseudo_register_type): Likewise.
3784 rs6000_pseudo_register_reggroup_p): Likewise.
3785 (ppc_pseudo_register_read): New function.
3786 (ppc_pseudo_register_write): Likewise.
3787 (rs6000_pseudo_register_read): Likewise.
3788 (rs6000_pseudo_register_write): Likewise.
3789 (e500_pseudo_register_read): Move checks to
3790 rs6000_pseudo_register_read.
3791 (e500_pseudo_register_write): Move checks to
3792 rs6000_pseudo_register_write.
3793 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
3794 rs6000_pseudo_register_read and rs6000_pseudo_register_write
3795 in gdbarch if SPE or DFP is available. Adjust gdbarch's
3796 num_pseudo_regs to account for DFP pseudo regs.
3798 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3800 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
3801 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
3802 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
3803 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
3804 e500_pseudo_register_read, e500_pseudo_register_write): Use
3805 IS_SPE_PSEUDOREG macro.
3806 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
3807 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
3808 Remove initialization of tdep->ppc_ev31_regnum.
3810 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
3812 * printcmd.c (print_formatted): Handle references as for unformatted
3815 2008-01-30 Joel Brobecker <brobecker@adacore.com>
3817 * eval.c (evaluate_subexp_standard): Add handling of user
3818 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
3820 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
3822 * eval.c (evaluate_subexp_standard): Support
3823 BINOP_INTDIV opcode.
3825 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
3827 * valarith.c (value_binop): Add floating-point BINOP_MIN and
3829 For BINOP_EXP, use length and signedness of left operand only for
3830 result, as for shifts.
3831 For integral operands to BINOP_EXP, use new integer_pow and
3832 uinteger_pow functions so as to get full range of results.
3833 (integer_pow): New function.
3834 (uinteger_pow): New function.
3836 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
3838 Use vector for varobj_list_children interface.
3839 * gdb/varobj.c (varobj_list_children): Return vector
3841 * gdb/varobj.h (varobj_list_children): Adjust
3843 (varobj_p): Declare. Declare vector thereof.
3844 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
3845 for varobj_list_children change.
3846 * Makefile.in (varobj_h): Update dependencies.
3848 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
3850 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
3851 TYPE_CODE_DECFLOAT arguments.
3852 (ppc64_sysv_abi_push_dummy_call) Likewise.
3853 (get_decimal_float_return_value): New function.
3854 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
3855 values by calling get_decimal_float_return_value.
3856 (ppc64_sysv_abi_return_value): Likewise.
3858 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
3860 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
3861 for preprocessor macro information. Formatting changes.
3863 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3865 * remote.c (struct remote_state): Add cached_wait_status.
3866 (remote_exec_file): New variable.
3867 (PACKET_vAttach, PACKET_vRun): New constants.
3868 (extended_remote_restart): Do not query for status.
3869 (struct start_remote_args): New.
3870 (remote_start_remote): Take it as a second argument. Check
3871 whether the target is running. Issue an error for non-running
3872 non-extended targets. Cache the wait status. Set inferior_ptid
3874 (remote_open_1): Prompt to disconnect non-running targets. Make
3875 sure the target is marked running. Do not set inferior_ptid here.
3876 Update call to remote_start_remote. Do not call remote_check_symbols
3877 if the target is not running.
3878 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
3879 argument. Handle a non-running target.
3880 (remote_detach): Use it.
3881 (extended_remote_detach): New.
3882 (remote_disconnect): Fix typo. Use remoute_mourn_1.
3883 (extended_remote_attach_1, extended_remote_attach)
3884 (extended_async_remote_attach): New.
3885 (remote_vcont_resume): Remove unused variable.
3886 (remote_wait, remote_async_wait): Use any cached wait status.
3887 (putpkt_binary, getpkt): Clear any cached wait status.
3888 (extended_remoute_mourn_1): New.
3889 (extended_remote_mourn): Use it.
3890 (extended_async_remote_mourn, extended_remote_run): New.
3891 (extended_remote_create_inferior_1): New.
3892 (extended_remote_create_inferior): Use it.
3893 (extended_remote_async_create_inferior): Likewise.
3894 (remote_xfer_partial): Skip for non-executing targets.
3895 (init_extended_remote_ops): Set to_detach and to_attach.
3896 (init_extended_async_remote_ops): Likewise. Use
3897 extended_async_remote_mourn.
3898 (_initialize_remote): Register vAttach, vRun, and
3899 set remote exec-file.
3900 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
3902 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3904 * Makefile.in (symfile.o): Update.
3905 * NEWS: Mention exec tracing support.
3906 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
3908 * infcmd.c (kill_if_already_running, detach_command)
3909 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
3910 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
3911 (follow_exec): Do not check may_follow_exec. Do not mourn and push
3912 targets. Apply the sysroot path to the loaded executable. Use
3913 no_shared_libraries.
3914 * linux-nat.c (linux_child_follow_fork): Print fork following
3915 messages if verbose.
3916 (kill_wait_callback): Kill again before waiting a second time.
3917 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
3918 no_shared_libraries.
3920 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3922 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
3924 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3926 * nto-tdep.h: Remove #include "defs.h".
3927 * nto-tdep.c: Add #include "defs.h".
3928 * Makefile.in (nto_tdep_h): Update dependencies.
3929 (nto-tdep.o): Likewise.
3931 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3933 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
3935 (proceed, start_remote): Update call to wait_for_inferior.
3936 * inferior.h (wait_for_inferior): Update declaration.
3937 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
3938 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
3939 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
3940 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
3942 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
3944 * varobj (adjust_value_for_child_access): Added checking for
3945 returned value from gdb_value_ind.
3946 (c_describe_child): Likewise.
3947 (cplus_describe_child): Fixed a typo.
3949 2008-01-29 Jim Blandy <jimb@red-bean.com>
3951 * MAINTAINERS: Update my info.
3953 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
3955 Use multiple locations for hardware watchpoints.
3956 This eliminates the need to traverse value chain, doing
3957 various checks, in three different places.
3959 * breakpoint.h (struct bp_location): New fields
3960 lengths and watchpoint_type.
3961 (struct breakpoint): Remove the val_chain field.
3962 * breakpoint.c (is_hardware_watchpoint): New.
3963 (free_valchain): Remove.
3964 (update_watchpoint): New.
3965 (insert_bp_location): For hardware watchpoint, just
3967 (insert_breakpoints): Call update_watchpoint_locations
3968 on all watchpoints. If we have failed to insert
3969 any location of a hardware watchpoint, remove all inserted
3971 (remove_breakpoint): For hardware watchpoints, directly
3973 (watchpoints_triggered): Iterate over locations.
3974 (bpstat_stop_status): Use only first location of
3975 a resource watchpoint.
3976 (delete_breakpoint): Don't call free_valchain.
3977 (print_one_breakpoint): Don't print all
3978 locations for watchpoints.
3979 (breakpoint_re_set_one): Use update_watchpoint for
3982 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
3984 Don't reset watchpoint block on solib load.
3986 * breakpoint.c (insert_bp_location): For watchpoints,
3987 recompute condition.
3988 (breakpoint_re_set_one): Instead of recomputing value
3989 and condition for watchpoints, just reset value and
3990 let insert_breakpoints/insert_bp_location recompute it.
3991 Don't do anything about disabled watchpoint.
3993 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
3995 * valarith.c (value_binop): Handle unsigned integer
3998 2008-01-28 Kevin Buettner <kevinb@redhat.com>
4000 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
4001 instruction pattern that appears frequently in position
4002 independent code. Fix bug in code which looks for "fmov" and
4003 backtracks if no "fmov" is found.
4005 2008-01-28 Doug Evans <dje@google.com>
4007 * dbxread.c (read_dbx_symtab): Fix indentation.
4008 Reformat comments to 80 columns.
4009 Move local var def closer to only use.
4011 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
4013 * fork-child.c (SHELL_FILE): Remove #ifndef.
4014 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
4016 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
4018 * i386-tdep.c (i386_skip_noop): New function.
4019 (i386_analyze_prologue): Call i386_skip_noop function.
4021 2008-01-24 Michael Snyder <msnyder@specifix.com>
4023 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
4024 * win32-nat.c (win32_xfer_partial): Ditto.
4025 * target.c (default_xfer_partial): Minor whitespace adjustment.
4027 2008-01-24 Pedro Alves <pedro@codesourcery.com>
4029 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
4030 strip bit 1 even if pc doesn't point to thumb code.
4032 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
4034 * remote.c (remote_wait): Handle SIGINT between packets.
4035 (remote_async_wait): Likewise.
4037 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
4038 Chris Demetriou <cgd@google.com>
4040 * thread.c (add_thread_silent): Renamed
4042 (print_thread_events): New variable definition.
4043 (show_print_thread_events): New function.
4044 (_initialize_thread): Add "set print thread-events" and
4045 "show print thread-events" commands.
4046 (add_thread): Announce new thread.
4047 * gdbthread.h (add_thread_silent): Declare.
4048 (print_thread_events): New variable declaration.
4049 * inf-ttrace.c (inf_ttrace_wait): Don't
4050 inform about new thread, as add_thread is always
4051 called too, and will take care of that.
4052 * infrun.c (handle_inferior_event): Likewise.
4053 * procfs.c (procfs_wait): Likewise.
4054 * remote.c (remote_currthread): Likewise.
4055 * sol-thread.c (sol_thread_wait): Likewise.
4056 * win32-nat.c (get_win32_debug_event): Likewise.
4057 * linux-thread-db.c (attach_thread): Likewise.
4058 Remove the verbose parameter.
4059 (check_event): Make detach_thread be verbose
4060 only if print_thread_events is set.
4061 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
4062 about new thread. This is called only from
4063 linux-thread-db.c:attach_thread, which will take care.
4064 Remove the verbose parameter.
4065 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
4067 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
4069 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
4071 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
4073 * breakpoint.c (break_command_really): New parameter
4075 (break_command_1): Pass 0 as
4076 ignore_count to break_command_really.
4077 (gdb_breakpoint): Pass ignore_count to
4078 break_command_really.
4080 2008-01-21 Kevin Buettner <kevinb@redhat.com>
4082 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
4083 sigcontext struct via pointer.
4084 (struct sigframe comment): Update to show new field `psc'.
4086 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
4088 * infrun.c (handle_inferior_event): If
4089 we failed to remove breakpoints, error,
4090 don't try to increment PC by hand.
4092 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
4094 Add NetBSD/hppa target and host support.
4096 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
4097 (hppabsd_gregset): Move to ...
4098 (hppabsd_regset_from_core_section): Rename
4099 hppaobsd_regset_from_core_section and move to ...
4100 (hppabsd_find_global_pointer): Update comment.
4101 (hppabsd_init_abi): Make global. Do not register
4102 hppabsd_regset_from_core_section.
4103 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
4105 (_initialize_hppabsd_tdep): Move to ...
4106 * hppaobsd-tdep.c: ... here. New file.
4107 * hppnbsd-tdep.c: New file.
4108 * hppnbsd-nat.c: New file.
4109 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
4110 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
4111 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
4112 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
4113 * configure.host (hppa*-*-netbsd*): New entry.
4114 * configure.tgt (hppa*-*-netbsd*): New entry.
4115 (hppa*-*-openbsd*): Update.
4116 * NEWS (New native configuration): Mention NetBSD/hppa.
4117 (New targets): Mention NetBSD/hppa.
4119 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4121 * gdbarch.sh (function_list): Add new property bits_big_endian to
4123 * gdbarch.{c,h}: Regenerate.
4125 * value.c (struct value): Replace BITS_BIG_ENDIAN by
4126 gdbarch_bits_big_endian (comment).
4127 (unpack_field_as_long, modify_field): Likewise.
4128 * value.h: Likewise (comment).
4129 * valops.c (value_slice): Likewise.
4130 * valarith.c (value_subscript, value_bit_index): Likewise.
4131 * gdbtypes.h (field): Likewise (comment).
4132 * eval.c (evaluate_subexp_standard): Likewise.
4133 * dwarf2read.c (dwarf2_add_field): Likewise.
4134 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
4135 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
4137 * defs.h (BITS_BIG_ENDIAN): Remove.
4139 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4141 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
4143 * m2-exp.y (yylex): Likewise.
4144 * objc-exp.y (yylex): Likewise.
4146 * defs.h (DEPRECATED_STREQN): Remove.
4148 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
4150 * MAINTAINERS: Update my email address.
4152 2008-01-17 Jim Blandy <jimb@codesourcery.com>
4154 * README: Mention gdbserver/README.
4156 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
4158 * valarith.c (value_binop): Handle BINOP_INTDIV
4159 for unsigned and signed integers.
4161 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
4163 * s390-tdep.c (s390_gdbarch_init): Set default long double
4164 type to 128-bit IEEE quad.
4166 2008-01-17 Joel Brobecker <brobecker@adacore.com>
4168 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
4170 2008-01-16 Mark Kettenis <kettenis@gnu.org>
4172 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
4174 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
4175 * value.c: All callers changed.
4177 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4179 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
4180 DEPRECATED_STREQ by its expression.
4181 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
4182 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
4183 (scan_xcoff_symtab): Likewise.
4184 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
4185 * f-lang.c (find_common_for_function): Likewise.
4186 * objc-exp.y (parse_number): Likewise.
4188 * defs.h (DEPRECATED_STREQ): Remove.
4190 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4192 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
4193 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
4194 get_frame_arch to get at the current_architecture. Update AM33_MODE
4196 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
4197 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
4199 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
4201 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4203 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
4205 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
4207 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
4208 current_gdbarch by gdbarch. Update caller.
4210 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
4211 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
4212 the current architecture. Update calls of
4213 amd64_native_gregset_supplies_p.
4214 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
4215 (amd64bsd_store_inferior_registers): Likewise.
4217 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4219 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
4220 Replace current_gdbarch by gdbarch. Update caller.
4222 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4224 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
4225 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
4226 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
4227 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
4228 (stabsect_build_psymtabs): Fix indentation.
4230 2008-01-15 Michael Snyder <msnyder@specifix.com>
4232 * corelow.c (core_xfer_partial): Comment, cut/paste error.
4234 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
4236 * win32-nat.c (win32_create_inferior): Restore code calling
4237 CloseHandle on ProcessInformation structure.
4239 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
4241 * configure.ac: Check for void * as 3 argument of ptrace.
4242 * configure: regenerate.
4244 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4246 * alpha-tdep.c (alpha_heuristic_proc_start)
4247 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
4248 current_gdbarch by gdbarch.
4250 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
4251 current architecture by frame_info. Update alpha_heuristic_proc_start
4254 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
4255 get_frame_arch to get at the current architecture by frame_info. Update
4256 alpha_sigtramp_register_address call.
4258 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
4259 current_gdbarch by gdbarch. Update caller.
4260 (convert_to_extended, convert_from_extended): Add endianess parameter
4261 for comparison. Update caller.
4262 (arm_extract_return_value, arm_store_return_value): Use
4263 get_regcache_arch to get at the current architecture.
4265 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
4266 current_gdbarch by gdbarch. Update caller.
4267 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
4268 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
4270 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
4271 gdbarch as parameter. Update caller.
4272 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
4273 current_gdbarch by gdbarch. Update caller.
4275 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
4276 update caller. Replace current_gdbarch by gdbarch.
4278 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
4279 the current architecture. Replace current_gdbarch by gdbarch.
4280 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
4281 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
4282 expression. Add gdbarch as parameter and replace current_gdbarch with
4284 (M6811_TDEP): Remove.
4285 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
4287 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
4288 current_gdbarch by gdbarch. Update caller.
4290 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
4292 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
4295 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
4296 caller. Relace current_gdbarch by gdbarch.
4297 (altivec_register_p, spe_register_p): Likewise.
4298 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
4300 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
4301 altivec_register_p and spe_register_p.
4303 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
4304 caller. Replace current_gdbarch by gdbarch.
4305 (score_analyze_prologue): use get_frame_arch to get at the current
4308 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
4309 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
4310 current_gdbarch by gdbarch. Update caller.
4311 (sparc_frame_cache): Use get_frame_arch to get at the current
4313 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
4314 sparc_analyze_prologue.
4316 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
4319 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4321 * exec.c: #include "arch-utils.h"
4322 (print_section_info): Use gdbarch_from_bfd to get at the
4323 current architecture. Replace current_gdbarch. Fix indention. Replace
4324 deprecated_print_address_numeric by paddress.
4325 * Makefile.in (exec.o) Add dependency to arch-utils.h.
4327 * valprint.c (val_print_string): Replace
4328 deprecated_print_address_numeric.
4329 * tracepoint.c (trace_mention, scope_info): Likewise.
4330 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
4331 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
4332 (maintenance_check_symtabs): Likewise.
4333 * symfile.c (list_overlays_command): Likewise.
4334 * stack.c (frame_info, print_block_frame_labels): Likewise.
4335 * printcmd.c (print_address, print_address_demangle)
4336 (address_info): Likewise.
4337 * corefile.c (memory_error): Likewise.
4338 * infcmd.c (jump_command): Likewise.
4339 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
4340 (mention, delete_breakpoint): Likewise.
4341 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
4342 * dwarf2read.c (dump_die): Likewise.
4343 * ada-valprint.c (ada_val_print_1): Likewise.
4344 * f-valprint.c (f_val_print): Likewise.
4345 * linux-fork.c (info_forks_command): Likewise.
4346 * m32r-com.c (m32r_load_section, m32r_load)
4347 (m32r_upload_command): Likewise.
4349 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
4351 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4353 * gdbarch.sh (skip_prologue): Add gdbarch
4355 * gdbarch.{c,h}: Regenerate.
4357 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
4358 * amd64-tdep.c (amd64_skip_prologue): Likewise.
4359 * avr-tdep.c (avr_skip_prologue): Likewise.
4360 * cris-tdep.c (cris_skip_prologue): Likewise.
4361 * frv-tdep.c (frv_skip_prologue): Likewise.
4362 * h8300-tdep.c (h8300_skip_prologue): Likewise.
4363 * hppa-tdep.c (hppa_skip_prologue): Likewise.
4364 * i386-tdep.c (i386_skip_prologue): Likewise.
4365 * ia64-tdep.c (ia64_skip_prologue): Likewise.
4366 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
4367 * m32r-tdep.c (m32r_skip_prologue): Likewise.
4368 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
4369 * m68k-tdep.c (m68k_skip_prologue): Likewise.
4370 * m88k-tdep.c (m88k_skip_prologue): Likewise.
4371 * mep-tdep.c (mep_skip_prologue): Likewise.
4372 * mips-tdep.c (mips_skip_prologue): Likewise.
4373 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
4374 * mt-tdep.c (mt_skip_prologue): Likewise.
4375 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
4376 * score-tdep.c (score_skip_prologue): Likewise.
4377 * sh64-tdep.c (sh64_skip_prologue): Likewise.
4378 * sh-tdep.c (sh_skip_prologue): Likewise.
4379 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
4380 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
4381 * spu-tdep.c (spu_skip_prologue): Likewise.
4382 * v850-tdep.c (v850_skip_prologue): Likewise.
4383 * vax-tdep.c (vax_skip_prologue): Likewise.
4384 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
4385 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
4387 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
4388 current_gdbarch by gdbarch.
4389 * m32c-tdep.c (m32c_skip_prologue): Likewise.
4390 * s390-tdep.c (s390_skip_prologue): Likewise.
4392 2008-01-10 Doug Evans <dje@google.com>
4394 * defs.h (struct continuation_arg): Fix typo in comment.
4395 * target.c (target_translate_tls_address): Fix comment spelling error.
4397 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
4399 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
4400 (DOUBLEST_SCAN_FORMAT): Likewise.
4401 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
4402 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
4403 * c-exp.y (parse_number): Likewise.
4404 * jv-exp.y (parse_number): Likewise.
4405 * objc-exp.y (parse_number): Likewise.
4406 * p-exp.y (parse_number): Likewise.
4408 2008-01-09 Joel Brobecker <brobecker@adacore.com>
4410 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
4411 (check_typedef): Likewise.
4413 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
4415 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
4416 seen_double_big_d, treat the new H, D, and DD modifiers as length
4419 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4421 * dwarf2read.c (read_enumeration_type): Add comment.
4423 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
4425 * config.in: Regenerate.
4427 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4429 * ada-lang.c (ada_convert_actual): Renames convert_actual.
4431 (ada_convert_actuals): Delete.
4432 * ada-lang.h (ada_convert_actual): Add declaration.
4433 (ada_convert_actuals): Remove declaration.
4434 * infcall.c: #include "ada-lang.h".
4435 (value_arg_coerce): Add new parameter sp. Update function
4436 documetnation. Add handling of Ada function call parameters.
4437 * Makefile.in (infcall.o): Update dependencies.
4439 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4441 * ada-lang.c (ensure_lval): Fix value lval kind.
4442 (convert_actual): Add handling for arguments passed by reference.
4444 2008-01-08 Doug Evans <dje@google.com>
4446 * dbxread.c (read_dbx_symtab): Fix indentation.
4448 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
4450 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
4451 (valarith.o): Depend on dfp.h.
4452 (valops.o): Likewise.
4453 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
4454 (set_decnumber_context): New function.
4455 (decimal_check_errors): Likewise.
4456 (decimal_from_number): Likewise.
4457 (decimal_to_number): Likewise.
4458 (decimal_from_string): Use set_decnumber_context and
4459 decimal_check_errors.
4460 (decimal_from_integral): New function.
4461 (decimal_from_floating): Likewise.
4462 (decimal_to_double): Likewise.
4463 (promote_decimal): Likewise.
4464 (decimal_binop): Likewise.
4465 (decimal_is_zero): Likewise.
4466 (decimal_compare): Likewise.
4467 (decimal_convert): Likewise.
4468 * dfp.h (decimal_from_integral): New prototype.
4469 (decimal_from_floating): Likewise.
4470 (decimal_to_double): Likewise.
4471 (decimal_binop): Likewise.
4472 (decimal_is_zero): Likewise.
4473 (decimal_compare): Likewise.
4474 (decimal_convert): Likewise.
4475 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
4476 call to value_from_decfloat.
4477 * valarith.c: Include dfp.h.
4478 (value_args_as_decimal): New function.
4479 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
4480 (value_logical_not): Likewise.
4481 (value_equal): Likewise.
4482 (value_less): Likewise.
4483 (value_pos): Likewise.
4484 (value_neg): Formatting fix.
4485 * valops.c: Include dfp.h.
4486 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
4487 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
4488 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
4489 (value_from_decfloat): Remove expect_type argument.
4490 * value.h (value_from_decfloat): Update prototype.
4492 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
4494 Ignore change in name of dynamic linker during
4495 execution on Solaris. This also unbreaks pending breakpoints.
4497 * solist.h (struct target_so_ops): New field same.
4498 * solib-svr4.c (svr4_same): New.
4499 (_initialize_svr4_solib): Register svr4_same.
4500 * solib.c (update_solib_list): Use ops->same, if available.
4502 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
4504 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
4505 when using MS-DOS paths.
4507 2008-01-05 Pedro Alves <pedro@codesourcery.com>
4509 * NEWS: Mention --pid and --core command line behaviour changes.
4511 2008-01-05 Pedro Alves <pedro@codesourcery.com>
4513 * main.c (captured_main): Remove 'count' varible and the
4514 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
4515 --pid options were issued simultaneously. If an explicit pid
4516 option was passed, don't fallback to core file. Detect extra
4517 arguments better in the presence of explicit pid or core
4520 2008-01-05 Joel Brobecker <brobecker@adacore.com>
4522 * ada-lang.c (ada_which_variant_applies): Correctly compute
4523 the value of the discriminant when the variant record is packed.
4525 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4527 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
4528 that are used to differentiate homonyms.
4530 2008-01-04 Jerome Guitton <guitton@adacore.com>
4532 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
4533 when the type is an anonymous pointer type.
4534 (ada_check_typedef): Avoid a seg fault when the type is null.
4535 * ada-typeprint.c (print_array_type): Add support for pointer
4538 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
4540 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
4542 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4544 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
4545 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
4547 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4549 * ada-exp.y (chop_separator): New function.
4550 (write_selectors): Rewrite to re-use chop_separator.
4551 (ada_nget_field_index, get_symbol_field_type): New functions.
4552 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
4555 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4557 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
4558 of SYMBOL_VALUE when working with function symbols.
4560 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4562 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
4563 expressions. These expressions do not need to be rewriten.
4565 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4567 * dwarf2read.c (read_enumeration_type): Flag type as stub if
4568 the given die is a declaration.
4570 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4572 * ada-lang.c (ada_array_bound_from_type): Make non-static.
4573 Handle properly the case when the index type is an enumerated type.
4574 Do not return the subtype of the bounds type, just return the
4575 bounds type directly - this is not needed and is more consistent
4576 with what we do for arrays when no XA parallel type exists.
4578 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4580 * ada-lang.c (static_unwrap_type): Add forward declaration.
4581 (template_to_static_fixed_type): Fields of dynamic types sometimes
4582 also need to be unwrapped. Take this into account.
4583 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
4584 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
4585 * ada-typeprint.c (ada_print_type): Get the typename from
4586 the original type, not the base type.
4588 2008-01-03 Jerome Guitton <guitton@adacore.com>
4590 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
4591 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
4592 Update calls to ada_to_fixed_type.
4593 (ada_template_to_fixed_record_type_1): Ditto, but without looking
4595 (ada_to_fixed_type): Add check_tag parameter; do not look for
4596 tag if null. When looking for a tag, use a fixed record type.
4597 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
4598 * ada-valprint.c (printable_val_type, ada_value_print): Update
4599 calls to ada_to_fixed_type.
4601 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
4603 * doublest.c (convert_floatformat_to_doublest): Call
4604 floatformat_to_doublest instead of floatformat_to_double and use
4606 (convert_doublest_to_floatformat): Call floatformat_from_doublest
4607 instead of floatformat_from_double and use DOUBLEST variables.
4609 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
4611 * MAINTAINERS (Write After Approval): Add self.
4613 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4615 * symfile.c (set_initial_language): Make non-static.
4616 * symfile.h (set_initial_language): Add declaration.
4617 * language.c: #include "symfile.h".
4618 (set_language): Call set_initial_language if the frame language
4619 could not be determined.
4621 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
4623 * eval.c (evaluate_subexp_for_address): Provide frame address to
4624 locate_var_value only if it will be needed.
4626 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4628 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
4630 2008-01-02 Joel Brobecker <brobecker@adacore.com>
4632 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
4633 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
4634 This is needed to make sure that any other treatment applied
4635 to the resulting value does not fail for spurious reason,
4636 such as trying to take the address of this value.
4638 2008-01-02 Joel Brobecker <brobecker@adacore.com>
4640 * ada-lang.c (ada_value_equal): Dereference reference types when
4643 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
4645 Updated copyright notices for most files.
4647 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
4649 * win32-nat.c (psapi_module_handle): Remove static.
4650 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
4651 return first module found if base_address is zero. Don't initialize
4652 psapi function pointers here. Convert to cygwin paths when
4654 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
4655 executable name. Use get_module_name when that fails or when
4657 (_initialize_psapi): New function. Initialize psapi stuff before it is
4658 needed or issue a warning if it is not found. Move psapi_module_handle
4661 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4663 * ada-lang.c (ada_remove_trailing_digits): New function.
4664 (ada_remove_po_subprogram_suffix): New function.
4665 (ada_decode): Improve. Move the description of the algorithm
4666 directly inside the code, instead of in the function global
4669 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4671 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
4672 and always print the dereferenced value.
4674 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4676 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
4677 of the case where the first argument is a reference.
4678 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
4680 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4682 Implement support for Ada interface types.
4684 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
4685 (ada_is_ignored_field): Ignore fields that are a dispatch table
4688 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4690 * top.c (print_gdb_version): Update copyright year.
4692 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4694 * ChangeLog-2007: New ChangeLog rotation.
4695 * ChangeLog: Reset for 2008.
4696 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
4699 For older changes see ChangeLog-2007.
4705 version-control: never