1 2008-06-05 Pedro Alves <pedro@codesourcery.com>
3 * remote.c (kill_kludge): Delete.
4 (remote_wait, remote_async_wait): Don't set it.
5 (remote_kill, remote_async_kill): Don't do anything with it.
7 2008-06-05 Pedro Alves <pedro@codesourcery.com>
9 * linux-thread-db.c (thread_db_wait): Don't trim event ptid.
11 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
13 * bcache.c (bcache_data): Call deprecated_bcache_added function.
14 (deprecated_bcache_added): New function name. Body of function
15 bcache_data is used here with the addition of 'added' argument.
16 * bcache.h (deprecated_bcache_added): New function.
17 * symfile.c (add_psymbol_to_bcache): New helper function, takes part of
18 work from add_psymbol_to_list - initialises partial symbol and stashes
19 it in objfile's cache.
20 (append_psymbol_to_list): New helper function, takes other part of
21 work from add_psymbol_to_list - adds partial symbol to the given list.
22 (add_psymbol_to_list): Call helper functions instead of doing work
23 here. If adding to global list, do not duplicate partial symbols in the
26 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
28 * breakpoint.c (print_exception_catchpoint): Put 'exception' back to
29 'exception caught|thrown' message.
31 2008-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
33 * Makefile.in: Update dependencies.
34 * dwarf2expr.c: New include "gdb_assert.h".
35 (new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
36 (dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
37 (execute_stack_op): Error out on too large RECURSION_DEPTH.
38 Increase/decrease RECURSION_DEPTH around the function.
40 2008-06-05 Daniel Jacobowitz <dan@codesourcery.com>
42 * remote.c (get_offsets): Handle a single segment.
43 * symfile.c (symfile_map_offsets_to_segments): Allow more bases
46 2008-06-03 Daniel Jacobowitz <dan@codesourcery.com>
48 * solib-svr4.c (struct lm_info): Add lm_addr.
50 (svr4_default_sos): Set lm_addr.
51 (svr4_current_sos): Set lm_addr and main_lm_addr.
52 (svr4_fetch_objfile_link_map): Rewrite.
53 (svr4_clear_solib): Clear main_lm_addr.
55 2008-06-03 Michael Snyder <msnyder@redhat.com>
56 Joseph Myers <joseph@codesourcery.com>
58 * mips-tdep.c (mips_eabi_return_value): Replace stub that always
59 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
61 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
63 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.
65 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
67 * m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
69 2008-06-01 Joel Brobecker <brobecker@adacore.com>
71 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
72 treat pointers in data space as function descriptors if the
73 target address is also in the data space.
75 2008-05-30 Joel Brobecker <brobecker@adacore.com>
77 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
78 the trad-frame register value for the SP register.
80 2008-05-29 Mark Kettenis <kettenis@gnu.org>
82 * sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.
84 2008-05-28 Joel Brobecker <brobecker@adacore.com>
86 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
87 that identifies function descriptors outside of the .opd section.
89 2008-05-28 Aleksandar Ristovski <aristovski@qnx.com>
91 * breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
92 temporary catchpoints. In MI add missing fields 'reason', 'disp',
94 (print_mention_exception_catchpoint): Add 'Temporary' for temporary
96 (handle_gnu_v3_exceptions): Use tempflag.
98 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
100 Refactor varobj_update interface.
101 * varobj.c (varobj_update): Report changes as vector. Also
102 return not just a list of varobj, but a list of special structures
103 that tell what exactly has changed.
104 * varobj.h (enum varobj_update_error): Rename to
106 (struct varobj_update_result_t): New.
107 (varobj_update): Adjust prototype.
108 * mi/mi-cmd-var.c: Adjust for changes.
110 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
112 * varobj.c (varobj_update): Fix comment typo.
115 2008-05-26 Joel Brobecker <brobecker@adacore.com>
117 Set the symtab field of symbols read from ECOFF debugging entries.
118 * mdebugread.c (add_symbol): Add new parameter symtab.
119 (parse_symbol): Update calls to add_symbol throughout.
121 2008-05-27 Andreas Schwab <schwab@suse.de>
123 * symtab.h (enum address_class): Remove LOC_REGPARM and
125 (struct symbol): Add is_argument.
126 (SYMBOL_IS_ARGUMENT): Define.
128 * ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
129 * buildsym.c (finish_block): Likewise.
130 * stack.c (print_frame_args, print_block_frame_locals)
131 (print_frame_arg_vars): Likewise.
132 * symtab.c (lookup_block_symbol): Likewise.
133 * tracepoint.c (add_local_symbols): Likewise.
134 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
136 * coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
137 * dwarf2read.c (new_symbol): Likewise.
138 * mdebugread.c (parse_symbol): Likewise.
139 * stabsread.c (define_symbol): Likewise.
141 * ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
142 and LOC_COMPUTED_ARG.
143 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
144 * ax-gdb.c (gen_var_ref): Likewise.
145 * eval.c (evaluate_subexp_for_address): Likewise.
146 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
147 * m2-exp.y (yylex): Likewise.
148 * printcmd.c (address_info): Likewise.
149 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
150 * tracepoint.c (collect_symbol, scope_info): Likewise.
152 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
154 * gdbarch.sh: Added new gdbarch struct
155 core_regset_sections.
156 * gdbarch.c: Refreshed.
157 * gdbarch.h: Refreshed.
158 * regset.h (core_regset_section): Declared.
159 * linux-nat.c (linux_nat_do_thread_registers): Added
160 support for the new gdbarch struct core_regset_sections.
161 * utils.c (host_address_to_string): New function.
162 * defs.h (host_address_to_string): New prototype.
163 * i386-linux-tdep.c (i386_regset_rections): New register
164 sections list for i386.
165 (i386_linux_init_abi): Initialized new gdbarch struct
166 core_regset_sections.
167 * Makefile.in: Updated to reflect dependency changes.
168 * ppc-linux-tdep.c (ppc_regset_sections): Register
169 sections list for ppc.
170 (ppc_linux_init_abi): Initialized new gdbarch struct
173 2008-05-24 Andreas Schwab <schwab@suse.de>
175 * linespec.c (decode_objc): Save current language around call to
178 2008-05-23 Joel Brobecker <brobecker@adacore.com>
180 * valprint.h (get_array_bounds): Renames get_array_low_bound.
181 * valprint.c (get_array_bounds): Renames get_array_low_bound.
182 Return the proper bound value if the array index type is an
183 enumerated type. Compute the high bound if requested.
184 (val_print_array_elements): Handle the case when the array
185 element has a null size.
186 * ada-valprint.c (print_optional_low_bound): Add handling
187 for empty arrays or arrays of zero-size elements.
188 (ada_val_print_array): New function, extracted out from
189 ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
190 handle empty arrays and arrays of zero-size elements.
191 (ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
192 code by call to ada_val_print_array.
193 (ada_value_print): Remove handling of null array. The handling
194 was incomplete and is now better handled by ada_val_print_array.
196 2008-05-23 Markus Deuling <deuling@de.ibm.com>
198 * annotate.c (annotate_source, annotate_frame_begin): Replace
199 deprecated_print_address_numeric with paddress.
200 * cli/cli-cmds.c (list_command, edit_command): Likewise.
201 * tui/tui-stack.c (tui_make_status_line): Likewise.
203 * defs.h (deprecated_print_address_numeric): Remove.
204 * printcmd.c (deprecated_print_address_numeric): Remove.
205 * maint.c (maint_print_section_info): Fix comment.
207 2008-05-23 Markus Deuling <deuling@de.ibm.com>
209 * valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
210 print_binary_chars, print_char_chars): Add byte_order parameter and
211 replace gdbarch_byte_order.
212 (print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
213 expressions and remove them. Remove unused TWO_TO_FOURTH.
214 (val_print_type_code_int): Introduce gdbarch_byte_order to get at the
215 endianness. Update call to print_hex_chars.
216 * valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
217 print_binary_chars, print_char_chars): Add byte_order parameter.
218 * printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
219 get at the endianness. Update print_*_char calls to use byte_order.
221 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
223 * symtab.h (struct symbol): Make "aux_value" member a void pointer
225 (SYMBOL_LOCATION_BATON): Update.
227 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
229 * symtab.h (enum address_class): Remove LOC_BASEREG and
231 (struct symbol): Remove "basereg" member of "aux_value" union.
232 (SYMBOL_BASEREG): Remove.
234 * ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
236 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
237 (ada_add_block_symbols): Likewise.
238 * ax-gdb.c (gen_var_ref): Likewise.
239 * buildsym.c (finish_block): Likewise.
240 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
241 * m2-exp.y (yylex): Likewise.
242 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
243 * printcmd.c (address_info): Likewise.
244 * stack.c (print_frame_args, print_block_frame_locals): Likewise.
245 (print_frame_arg_vars): Likewise.
246 * symmisc.c (print_symbol): Likewise.
247 * symtab.c (lookup_block_symbol): Likewise.
248 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
249 (scope_info): Likewise.
251 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
253 * symtab.h (enum address_class): Remove LOC_LOCAL_ARG.
255 * ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
256 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
257 (ada_add_block_symbols): Likewise.
258 * ax-gdb.c (gen_var_ref): Likewise.
259 * buildsyms.c (finish_block): Likewise.
260 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
261 * m2-exp.y (yylex): Likewise.
262 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
263 * printcmd.c (address_info): Likewise.
264 * stack.c (print_frame_args, print_frame_arg_vars): Likewise.
265 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
266 * symtab.c (lookup_block_symbol): Likewise.
267 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
268 (scope_info): Likewise.
270 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
272 * symtab.h (enum address_class): Remove LOC_INDIRECT and
273 LOC_HP_THREAD_LOCAL_STATIC.
275 * findvar.c (symbol_read_needs_frame, read_var_value): Do not
276 handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
277 (read_var_value): Likewise.
278 * buildsym.c (finish_block): Likewise.
279 * objfiles.c (objfile_relocate): Likewise.
280 * printcmd.c (address_info): Likewise.
281 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
282 * tracepoint.c (scope_info): Likewise.
284 2008-05-21 Markus Deuling <deuling@de.ibm.com>
285 Maxim Grigoriev <maxim2405@gmail.com>
287 * xtensa-tdep.c (xtensa_read_register): Remove.
288 (xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
289 argument litbase to call0_frame_cache().
290 (call0_track_op, call0_analyze_prologue)
291 (call0_frame_cache): Use extra argument litbase.
293 2008-05-21 Joel Brobecker <brobecker@adacore.com>
295 * infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".
297 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
299 * frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.
301 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
303 * alpha-mdebug-tdep.c: Include "trad-frame.h".
304 (struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
305 struct trad_frame_saved_reg *.
306 (alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
307 trad_frame_alloc_saved_regs. Update accesses. Record previous
308 value of SP as being vfp.
309 (alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
310 * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
312 2008-05-21 Markus Deuling <deuling@de.ibm.com>
314 * score-tdep.c (score_print_insn): Get the current endianess from
315 disassemble_info instead of gdbarch_byte_order.
317 2008-05-21 Pedro Alves <pedro@codesourcery.com>
319 * frame.c (get_prev_frame_1): Build frame id before setting
320 this_frame->prev_p, not after.
322 2008-05-21 Nick Roberts <nickrob@snap.net.nz>
324 * annotate.c (annotate_new_thread): New function for new-thread
326 * annotate.h: (annotate_new_thread): New extern.
327 * thread.c (add_thread_with_info): Use it.
328 * Makefile.in (thread.o): Add dependency on annotate.h.
330 2008-05-20 Joel Brobecker <brobecker@adacore.com>
332 * win32-nat.c (win32_wait): Block the control-c event while
333 waiting for a debug event.
335 2008-05-19 Pedro Alves <pedro@codesourcery.com>
337 * symtab.h (lookup_symbol_in_language): Update comment.
338 * symtab.c (lookup_symbol_aux_block): Update comment.
339 * ada-lang.c (ada_lookup_symbol_list): Update comment.
341 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
343 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
344 (lookup_symbol): Likewise.
345 * symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
346 (lookup_symbol): Likewise.
347 (search_symbols): Update.
349 * linespec.c (find_methods, collect_methods): Update.
350 (add_matching_methods, add_constructors): Update.
351 (decode_compound, decode_dollar, decode_variable): Update.
352 (lookup_prefix_sym): Update.
354 (symbol_found): Remove SYM_SYMTAB parameter.
355 Use SYMBOL_SYMTAB (sym) instead.
357 * gdbtypes.c (lookup_typename): Update.
358 (lookup_struct, lookup_union, lookup_enum): Update.
359 (lookup_template_type): Update.
360 (check_typedef): Update.
361 * language.c (lang_bool_type): Update.
362 * mdebugread.c (parse_procedure): Update.
363 * mi/mi-cmd-stack.c (list_args_or_locals): Update.
364 * parse.c (write_dollar_variable): Update.
365 * printcmd.c (address_info): Update.
366 * source.c (select_source_symtab): Update.
367 * stack.c (print_frame_args, print_frame_arg_vars): Update.
368 * valops.c (find_function_in_inferior): Update.
369 (value_struct_elt_for_reference): Update.
370 * value.c (value_static_field, value_fn_field): Update.
372 * alpha-mdebug-tdep.c (find_proc_desc): Update.
373 * arm-tdep.c (arm_skip_prologue): Update.
374 * mt-tdep.c (mt_skip_prologue): Update.
375 * xstormy16-tdep.c (xstormy16_skip_prologue): Update.
377 * ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
378 * ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
379 (add_defn_to_vec): Likewise.
380 (ada_add_block_symbols): Likewise.
381 (lookup_cached_symbol, cache_symbol): Likewise.
382 (standard_lookup): Update.
383 (ada_lookup_symbol_list): Update.
385 * c-valprint.c (c_val_print): Update.
386 * cp-support.c (cp_lookup_rtti_type): Update.
387 * jv-lang.c (java_lookup_class, get_java_object_type): Update.
388 * objc-lang.c (lookup_struct_typedef, find_imps): Update.
389 * p-valprint.c (pascal_val_print): Update.
390 * scm-lang.c (scm_lookup_name): Update.
396 * objc-exp.y: Update.
399 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
401 * language.h (struct language_defn): Remove SYMTAB parameter from
402 la_lookup_symbol_nonlocal callback function pointer.
404 * ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
405 (ada_lookup_encoded_symbol): Likewise.
406 * ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
407 Always call fixup_symbol_section.
408 (ada_lookup_symbol): Remove SYMTAB parameter.
409 (ada_lookup_symbol_nonlocal): Likewise.
410 * ada-exp.y (write_object_renaming): Update.
411 (find_primitive_type): Likewise.
413 * cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
414 (cp_lookup_symbol_namespace): Likewise.
415 * cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
416 (lookup_symbol_file): Likewise.
417 (lookup_possible_namespace_symbol): Likewise.
418 (cp_lookup_symbol_nonlocal): Likewise.
419 (cp_lookup_symbol_namespace): Likewise.
420 (cp_lookup_nested_type): Update.
422 * scm-valprint.c (scm_inferior_print): Update.
423 * valops.c (value_maybe_namespace_elt): Update.
425 * solist.h (struct target_so_ops): Remove SYMTAB parameter from
426 lookup_lib_global_symbol callback function pointer.
427 (solib_global_lookup): Remove SYMTAB parameter.
428 * solib.c (solib_global_lookup): Remove SYMTAB parameter.
429 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
431 * symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
432 (lookup_symbol_static): Likewise.
433 (lookup_symbol_global): Likewise.
434 (lookup_symbol_aux_block): Likewise.
435 (lookup_global_symbol_from_objfile): Likewise.
436 * symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
437 (lookup_symbol_aux_local): Likewise.
438 (lookup_symbol_aux_block): Likewise.
439 (lookup_symbol_aux_symtabs): Likewise.
440 (lookup_symbol_aux_psymtabs): Likewise.
441 (lookup_global_symbol_from_objfile): Likewise.
442 (basic_lookup_symbol_nonlocal): Likewise.
443 (lookup_symbol_static): Likewise.
444 (lookup_symbol_global): Likewise.
446 (lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.
448 2008-05-17 Pedro Alves <pedro@codesourcery.com>
450 * remote.c (init_extended_remote_ops): Fix typo.
452 2008-05-16 Pedro Alves <pedro@codesourcery.com>
454 * NEWS: Mention new DICOS x86 target configuration.
456 2008-05-16 Pedro Alves <pedro@codesourcery.com>
457 Ulrich Weigand <uweigand@de.ibm.com>
459 * minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
460 * symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
462 * symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
463 use it instead of ginfo->value.address. Look up minimal symbol by
464 address and name. Assume OBJFILE is non-NULL.
465 (fixup_symbol_section): Ensure we always have an objfile to look
466 into. Extract and pass to fixup_section the symbol's address that
467 will match the minimal symbol's address.
468 (fixup_psymbol_section): Likewise.
470 (find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
471 overlays and the addrmap returned the wrong section.
473 * dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
474 calling fixup_symbol_section.
476 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
478 * minsyms.c: Include "target.h".
479 (find_solib_trampoline_target): Handle minimal symbols pointing
480 to function descriptors as well.
481 * Makefile.in (minsyms.o): Update dependencies.
483 * ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
484 (ppc64_standard_linkage1): ... this. Fix optional instructions.
485 (PPC64_STANDARD_LINKAGE_LEN): Rename to ...
486 (PPC64_STANDARD_LINKAGE1_LEN): ... this.
487 (ppc64_standard_linkage2, ppc64_standard_linkage3): New.
488 (PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
489 (ppc64_standard_linkage_target): Rename to ...
490 (ppc64_standard_linkage1_target): ... this.
491 (ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
492 (ppc64_skip_trampoline_code): Support three variants of standard
493 linkage stubs. Call find_solib_trampoline_target to handle
496 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
498 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
499 ppc64_sysv_abi_adjust_breakpoint_address.
500 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
501 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
503 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
505 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
506 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
507 of ppc_linux_skip_trampoline_code.
509 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
511 * gdbarch.sh: Delete dwarf_reg_to_regnum.
512 * gdbarch.c, gdbarch.h: Regenerated.
513 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
514 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
515 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
517 2008-05-15 Pedro Alves <pedro@codesourcery.com>
519 * linux-nat.c (trap_ptid): Delete.
520 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
522 * linux-thread-db.c (thread_db_wait): Adjust.
524 2008-05-15 Joel Brobecker <brobecker@adacore.com>
526 * linespec.c (decode_line_1): Fix a couple of comments.
528 2008-05-15 Alan Modra <amodra@bigpond.net.au>
530 * dbxread.c: Formatting.
531 (INTERNALIZE_SYMBOL): Init n_other.
532 (set_namestring): Take pointer to nlist arg rather than struct
533 copy. Update all callers.
535 2008-05-15 Andreas Schwab <schwab@suse.de>
537 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
538 (dwarf2read.o): Add $(addrmap_h).
540 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
542 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
543 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
544 to handle ppc32 PLT entries.
545 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
548 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
550 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
551 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
552 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
553 (lookup_minimal_symbol_by_pc_section): Use
554 lookup_minimal_symbol_by_pc_section_1.
555 (lookup_solib_trampoline_symbol_by_pc): Likewise.
557 2008-05-13 Joel Brobecker <brobecker@adacore.com>
559 * findcmd.c: Add #include "gdb_stdint.h".
560 * Makefile.in (findcmd.o): Update dependencies.
562 2008-05-11 David S. Miller <davem@davemloft.net>
564 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
565 long double size override, Linux does use 128-bit now.
567 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
568 (sparc_linux_write_pc): New function.
569 (sparc32_linux_init_abi): Register it.
570 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
571 (sparc64_linux_write_pc): New function.
572 (sparc64_linux_init_abi): Register it.
574 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
575 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
577 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
579 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
580 and info.tdep_info before calling gdbarch_init_osabi.
582 2008-05-09 Joel Brobecker <brobecker@adacore.com>
584 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
585 the type of the right hand side of the assignment to the type
586 of the left hand side if the left hand side is a convenience
589 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
591 * NEWS: Mention gdbserver bi-arch capability.
593 2008-05-09 Doug Evans <dje@google.com>
596 * NEWS: Document find command and qSearch:memory packet.
597 * Makefile.in (SFILES): Add findcmd.c.
598 (COMMON_OBJS): Add findcmd.o.
599 (findcmd.o): New rule.
600 * findcmd.c: New file.
601 * target.h (target_ops): New member to_search_memory.
602 (simple_search_memory): Declare.
603 (target_search_memory): Declare.
604 * target.c (simple_search_memory): New fn.
605 (target_search_memory): New fn.
606 * remote.c (PACKET_qSearch_memory): New packet kind.
607 (remote_search_memory): New fn.
608 (init_remote_ops): Init to_search_memory.
609 (init_extended_remote_ops): Ditto.
610 (_initialize_remote): Add qSearch:memory packet config command.
612 2008-05-09 Eli Zaretskii <eliz@gnu.org>
614 * thread.c (_initialize_thread): Don't use commas and periods in
615 first line of doc string of "set/show print thread-events".
617 2008-05-08 Joel Brobecker <brobecker@adacore.com>
619 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
620 Update for unwinder changes.
622 2008-05-08 Joel Brobecker <brobecker@adacore.com>
624 * frame.c (get_frame_base_address, get_frame_locals_address)
625 (get_frame_args_address): Pass the correct frame when calling
626 frame_base_find_by_frame.
628 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
630 * remote.c (extended_remote_attach_1): Call target_find_description.
632 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
634 * remote.c (extended_remote_create_inferior_1): Clean up
635 before marking the target running.
637 2008-05-08 Joel Brobecker <brobecker@adacore.com>
639 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
642 2008-05-07 Joel Brobecker <brobecker@adacore.com>
644 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
645 sparc64-sol2-tdep.c: Update for unwinder changes.
647 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
649 * cp-support.c (mangled_name_to_comp): Initialize storage.
650 (unqualified_name_from_comp): Likewise.
652 2008-05-07 Jie Zhang <jie.zhang@analog.com>
654 * remote.c (remote_insert_breakpoint): Call get_remote_state
655 after gdbarch_breakpoint_from_pc is called.
656 (remote_insert_hw_breakpoint): Likewise.
658 2008-05-06 Joel Brobecker <brobecker@adacore.com>
660 * valprint.c (val_print): Add new language parameter and use it
661 instead of using the current_language. Update calls to val_print
663 (common_val_print): Add new langauge parameter and pass it to
665 * value.h (struct language_defn): Add opaque declaration.
666 (val_print, common_val_print): Update declarations.
667 * stack.c (print_frame_args): Update call to common_val_print
668 using the appropriate language.
669 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
670 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
671 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
672 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
673 #include "language.h" if necessary.
674 Update calls to val_print and common_val_print.
675 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
678 2008-05-06 Joel Brobecker <brobecker@adacore.com>
680 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
681 pointing inside a non-executable section as function descriptors.
683 2008-05-06 Pedro Alves <pedro@codesourcery.com>
685 * inf-loop.c (inferior_event_handler): Run all continuations and
686 print any language change before running the breakpoint commands.
688 2008-05-06 Joel Brobecker <brobecker@adacore.com>
690 * frame-unwind.c (frame_unwind_got_bytes): New function.
691 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
692 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
693 for unwinder changes.
695 2008-05-05 Doug Evans <dje@google.com>
697 * NEWS: Mention new /m modifier for disassemble command.
698 * cli/cli-cmds.c (print_disassembly): New function.
699 (disassemble_current_function): New function
700 (disassemble_command): Recognize /m modifier, print mixed
702 (init_cli_cmds): Update disassemble help text.
704 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
706 * xtensa-tdep.c: Update for unwinder changes.
708 2008-05-05 Andreas Schwab <schwab@suse.de>
710 Update m68k port for unwinder changes.
711 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
712 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
713 (m68k_frame_unwind): Use default_frame_sniffer.
714 (m68k_frame_sniffer): Remove.
715 (m68k_frame_base_address): Expect this_frame.
716 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
718 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
719 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
720 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
721 parameter instead of pc value.
722 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
724 (m68k_linux_sigtramp_frame_this_id)
725 (m68k_linux_sigtramp_frame_prev_register)
726 (m68k_linux_sigtramp_frame_sniffer): Update signature.
727 (m68k_linux_sigtramp_frame_unwind): Use
728 m68k_linux_sigtramp_frame_sniffer.
729 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
731 * m68klinux-nat.c (store_register): Fix typo.
733 2008-05-05 Pedro Alves <pedro@codesourcery.com>
735 * infcmd.c (step_1): Put thread id on the stack to avoid possible
738 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
740 * symfile.c (reread_symbols): Update objfile's entry point.
742 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
743 Joel Brobecker <brobecker@adacore.com>
745 * ada-lang.c: Update throughout to use symbol_matches_domain
746 instead of matching the symbol domain explictly.
747 * dwarf2read.c (add_partial_symbol): Do not add new psym for
748 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
749 class as typedefs. See lookup_partial_symbol function.
750 (new_symbol): Similar to add_partial_symbol, do not create
751 symbol for the typedef. See lookup_block_symbol.
752 * symtab.c (symbol_matches_domain): New function, takes care
753 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
754 (lookup_partial_symbol): Use symbol_matches_domain to see if the
755 found psym domain matches the given domain.
756 (lookup_block_symbol): Likewise.
758 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
760 * top.c (command_line_handler_continuation): Remove.
761 (execute_command): Do not install the above.
763 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
765 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
766 and catch all exceptions from it.
767 * top.c (command_line_handler_continuation): Don't
768 call bpstat_do_action here.
770 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
772 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
773 (struct die_info): Remove type.
774 (read_type_die, read_typedef, read_base_type, read_subrange_type)
775 (read_structure_type, read_enumeration_type, read_array_type)
776 (read_tag_pointer_type, read_tag_ptr_to_member_type)
777 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
778 (read_tag_string_type, read_subroutine_type, read_set_type)
779 (read_unspecified_type): Delete prototypes. Remove check for
780 already-loaded type. Return the new type.
781 (set_die_type): Return the new type.
782 (reset_die_and_siblings_types): Delete.
783 (load_comp_unit, load_full_comp_unit): Set type_hash.
784 (process_queue): Remove call to reset_die_and_siblings_types.
785 (process_die): Do not read most types here. Use read_type_die
787 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
788 (quirk_gcc_member_function_pointer): Return the new type.
789 (process_structure_scope, process_enumeration_scope): Use
790 get_die_type and read the DIE's type.
791 (read_full_die): Do not initialize die->type.
792 (tag_type_to_type): Use read_type_die.
793 (read_type_die): Check for already defined types. Return the
795 (determine_prefix): Use get_die_type.
796 (set_die_type): Return the type.
797 (get_die_type): Take a CU argument. Check for no type_hash.
799 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
801 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
804 2008-05-04 Pedro Alves <pedro@codesourcery.com>
806 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
807 and bp_longjmp_resume breakpoints.
808 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
810 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
811 breakpoints. Create bp_longjmp breakpoints as momentary
813 (enable_longjmp_breakpoint): Delete.
814 (set_longjmp_breakpoint): New.
815 (disable_longjmp_breakpoint): Delete.
816 (delete_longjmp_breakpoint): New.
817 (set_longjmp_resume_breakpoint): Delete.
818 (set_momentary_breakpoint_at_pc): New.
819 (breakpoint_re_set_one): Don't delete bp_longjmp and
820 bp_longjmp_resume breakpoints.
821 (breakpoint_re_set): Don't create longjmp and longjmp-resume
824 * infrun.c (step_resume_breakpoint): Add comment.
825 (struct execution_control_state): Delete handling_longjmp member.
826 (init_execution_control_state). Don't clear handling_longjmp.
827 (context_switch): Don't context switch handling_longjmp.
828 (handle_inferior_event): If handling a bp_longjmp breakpoint,
829 create a bp_longjmp_resume breakpoint, and set it as current
830 step_resume_breakpoint, then step over the longjmp breakpoint. If
831 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
832 breakpoint, delete the longjmp-resume breakpoint, and stop
834 (currently_stepping): Remove handling_longjmp from expression.
835 (insert_step_resume_breakpoint_at_sal): Update comment.
836 (insert_longjmp_resume_breakpoint): New.
838 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
839 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
841 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
842 (set_longjmp_resume_breakpoint): Delete declaration.
844 * gdbthread.h (save_infrun_state): Remove handling_longjmp
846 (load_infrun_state): Delete *handling_longjmp parameter.
847 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
849 (load_infrun_state): Delete *handling_longjmp parameter. Update
852 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
853 (delete_longjmp_breakpoint_cleanup): New.
854 (step_1): Call set_longjmp_breakpoint instead of
855 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
856 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
857 (step_1_continuation): Pass thread id in the continuation args to
859 (step_once): Add thread parameter. Pass thread id the the
862 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
864 Set CU BASE_ADDRESS already from partial DIEs.
865 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
866 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
867 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
868 from these variables if it was still unset.
870 * Makefile.in: Update dependencies.
871 * dwarf2read.c: Include "addrmap.h"
872 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
873 (dwarf2_ranges_read): New prototype.
874 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
875 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
876 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
877 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
878 comment for it. Add the found ranges to RANGES_PST. New variable
879 BASEADDR, initialize it the common way.
880 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
881 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
882 HAS_RANGES_OFFSET for the later processing.
883 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
884 * symtab.c: Include "addrmap.h"
885 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
886 Move the psymtab locator into ...
887 (find_pc_sect_psymtab_closer): ... a new function.
889 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
891 * arch-utils.c (gdbarch_update_p): Use default values for
892 info.abfd and info.target_desc if they are NULL.
893 (gdbarch_from_bfd): Remove assertion.
894 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
895 using the current target description.
896 (gdbarch_info_fill): Do not use default values for info->abfd
897 and info->target_desc.
899 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
901 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
903 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
905 * inferior.h (read_pc_pid, write_pc_pid): Remove.
906 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
908 * regcache.c (read_pc_pid): Remove, replace by ...
909 (regcache_read_pc): ... this function.
910 (write_pc_pid): Remove, replace by ...
911 (regcache_write_pc): ... this function.
912 (read_pc, write_pc): Update.
914 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
915 write_pc_pid by regcache_read_pc and regcache_write_pc.
916 (displaced_step_fixup): Likewise.
917 (resume): Likewise. Use regcache arch instead of current_gdbarch.
918 (prepare_to_proceed): Likewise.
920 (adjust_pc_after_break): Likewise.
921 (handle_inferior_event): Likewise.
923 * linux-nat.c (cancel_breakpoint): Likewise.
924 * linux-thread-db.c (check_event): Likewise.
925 * aix-thread.c (aix_thread_wait): Likewise.
926 * tracepoint.c (trace_dump_command): Likewise.
928 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
930 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
931 SYMBOL_LOCATION_BATON.
933 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
935 * target.h (struct target_ops): New field to_auxv_parse.
936 * auxv.c (default_auxv_parse): New, renamed from previous
938 (target_auxv_parse): Try to call target method. Fallback to
939 default_auxv_parse if not found.
940 * procfs.c (procfs_auxv_parse): New.
941 (init_procfs_ops): On Solaris, in 64-bit mode, install
944 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
946 * symfile.c (add_symbol_file_command): Use paddress rather than
947 hex_string to print the address.
949 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
951 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
952 return the null frame ID to terminate the backtrace.
954 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
956 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
957 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
958 (SIG_FRAME_PC_OFFSET): Likewise.
959 (SIG_FRAME_LR_OFFSET): Likewise.
960 (SIG_FRAME_FP_OFFSET): Likewise.
961 (rs6000_push_dummy_call): Likewise.
962 (rs6000_return_value): Likewise.
963 (rs6000_convert_from_func_ptr_addr): Likewise.
964 (branch_dest, rs6000_software_single_step): Likewise.
965 (deal_with_atomic_sequence): Rename to ...
966 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
967 Do not call branch_dest; inline required parts of that function.
968 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
969 with SYMBOL_LINKAGE_NAME.
970 (struct reg, regsize): Delete.
971 (read_memory_addr): Delete; inline into callers.
972 (rs6000_skip_prologue): Move after skip_prologue.
973 (skip_prologue): Remove prototype.
974 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
975 initialization as if this variable were true. Do not install
976 ppc64_sysv_abi_adjust_breakpoint_address.
978 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
979 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
981 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
982 (SIG_FRAME_PC_OFFSET): Likewise.
983 (SIG_FRAME_LR_OFFSET): Likewise.
984 (SIG_FRAME_FP_OFFSET): Likewise.
985 (rs6000_push_dummy_call): Likewise.
986 (rs6000_return_value): Likewise.
987 (rs6000_convert_from_func_ptr_addr): Likewise.
988 (branch_dest, rs6000_software_single_step): Likewise. Replace
989 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
990 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
991 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
992 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
993 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
995 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
996 (AIX_TEXT_SEGMENT_BASE): New macro.
997 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
998 by AIX_TEXT_SEGMENT_BASE.
1000 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
1001 (struct gdbarch_tdep): Remove text_segment_base member.
1002 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
1003 ppc64_sysv_abi_adjust_breakpoint_address.
1005 * Makefile.in (rs6000-tdep.o): Update dependencies.
1006 (rs6000-aix-tdep.o): Likewise.
1008 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
1009 Thiago Jung Bauermann <bauerman@br.ibm.com>
1011 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
1012 * doublest.c (convert_typed_floating): Fix typo in comment.
1013 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
1014 * frame-unwind.h (frame_sniffer_ftype): Likewise.
1015 * frame.c (frame_unwind_address_in_block): Likewise.
1016 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
1017 * symtab.h (struct symbol): Likewise.
1018 * tramp-frame.h (struct trad_frame_cache): Likewise.
1019 * value.c (allocate_repeat_value): Likewise.
1021 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1023 * infrun.c (handle_inferior_event): Do not insert breakpoints at
1024 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
1026 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1028 * parse.c (parse_exp_in_context): Don't override
1029 expression_context_pc if get_selected_block returned a valid
1032 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1034 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
1035 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
1036 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
1038 * c-typeprint.c (c_type_print_base): Delete handling of template
1040 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
1041 (METHOD_PTR_TO_VOFFSET): Delete.
1042 * defs.h (QUIT_FIXME): Delete.
1043 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
1044 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
1045 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
1046 ninstantiations, and instantiations.
1047 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
1048 (TYPE_FN_FIELD_INLINED): Delete.
1049 * srec.h (SREC_BINARY): Delete.
1050 * symtab.c (symbol_init_demangled_name): Delete.
1051 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
1052 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
1053 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
1054 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
1055 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
1056 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
1057 * target.h (enum thread_control_capabilities): Delete tc_switch.
1058 (target_can_switch_threads): Delete.
1060 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1062 * Makefile.in (objfiles.o): Update.
1063 * exec.c (exec_set_section_address): Support p->addr != 0.
1064 * objfiles.c (objfile_relocate): Update exec_ops section
1066 * symfile.c (place_section): Move exec_set_section_address call...
1067 (default_symfile_offsets): ...to here.
1069 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1071 * Makefile.in (ppc_linux_tdep_h): New macro.
1072 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
1073 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
1074 (powerpc_e500l_c): Likewise.
1075 (ppc-linux-nat.o): Update dependencies.
1076 (ppc-linux-tdep.o): Update dependencies.
1077 (rs6000-tdep.o): Update dependencies.
1079 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
1080 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
1081 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
1082 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
1083 (tdesc_powerpc_e500): Remove.
1085 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
1086 and "features/rs6000/powerpc-altivec64.c".
1087 (ppc_supply_reg, ppc_collect_reg): Make global.
1088 (variants): Use tdesc_powerpc_32 for "powerpc" and
1089 tdesc_powerpc_altivec64 for "powerpc64".
1090 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
1092 * ppc-linux-tdep.h: New file.
1094 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
1095 Include "features/rs6000/powerpc-32l.c".
1096 Include "features/rs6000/powerpc-altivec32l.c".
1097 Include "features/rs6000/powerpc-64l.c".
1098 Include "features/rs6000/powerpc-altivec64l.c".
1099 Include "features/rs6000/powerpc-e500l.c".
1100 (ppc_linux_supply_gregset): New function.
1101 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
1102 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
1103 (ppc64_linux_gregset): Likewise.
1104 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
1105 (ppc_linux_trap_reg_p): New function.
1106 (ppc_linux_write_pc): New function.
1107 (ppc_linux_core_read_description): New function.
1108 (ppc_linux_init_abi): Install ppc_linux_write_pc and
1109 ppc_linux_core_read_description. Install orig_r3 and trap
1110 registers if present in the target description.
1111 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
1113 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
1114 (PT_ORIG_R3, PT_TRAP): Define if necessary.
1115 (ppc_register_u_addr): Handle orig_r3 and trap registers.
1116 (fetch_ppc_registers): Likewise.
1117 (store_ppc_registers): Likewise.
1118 (store_register): Likewise.
1119 (ppc_linux_read_description): Check whether AltiVec is supported.
1120 Check whether inferior is 32-bit or 64-bit. Return the appropriate
1121 Linux target description.
1123 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
1124 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
1125 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
1126 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
1127 rs6000/powerpc-e500. Update -expedite variables accordingly.
1129 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
1130 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
1131 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
1132 * features/rs6000/powerpc-e500.c: Regenerate.
1133 * features/rs6000/powerpc-32.c: Regenerate.
1134 * features/rs6000/powerpc-64.c: Regenerate.
1136 * features/rs6000/power-linux.xml: New file.
1137 * features/rs6000/power64-linux.xml: New file.
1138 * features/rs6000/powerpc-32l.xml: New file.
1139 * features/rs6000/powerpc-altivec32l.xml: New file.
1140 * features/rs6000/powerpc-64l.xml: New file.
1141 * features/rs6000/powerpc-altivec64l.xml: New file.
1142 * features/rs6000/powerpc-e500l.xml: New file.
1143 * features/rs6000/powerpc-32l.c: New (generated) file.
1144 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
1145 * features/rs6000/powerpc-64l.c: New (generated) file.
1146 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
1147 * features/rs6000/powerpc-e500l.xml: New (generated) file.
1149 * regformats/reg-ppc.dat: Remove.
1150 * regformats/reg-ppc64.dat: Remove.
1151 * regformats/rs6000/powerpc-32.dat: Remove.
1152 * regformats/rs6000/powerpc-64.dat: Remove.
1153 * regformats/rs6000/powerpc-e500.dat: Remove.
1154 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
1155 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
1156 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
1157 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
1158 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
1160 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1162 * thread.c (delete_thread): Call observer_notify_thread_exit.
1163 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
1164 thread_exit observer.
1165 (mi_thread_exit): New.
1167 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
1169 * breakpoint.c (create_exception_catchpoint): Remove prototype
1170 for already deleted function.
1171 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
1172 * frame.h (show_stack_frame): Remove prototype.
1173 * stack.c (show_stack_frame): Remove empty, unused function.
1174 * source.c (symtab_to_fullname, print_source_lines): Small fix
1176 * value.c (show_values): Update comments to mention "show values"
1177 command instead of "info history".
1179 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1181 * linespec.c: Include "target.h".
1182 (minsym_found): Handle minimal symbols pointing to function
1183 descriptors. Use find_function_start_pc.
1184 * minsyms.c (msymbol_objfile): New function.
1185 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
1186 to function descriptors.
1187 * symtab.c (fixup_section): Only use minimal symbol at the same
1188 address to determine section of a symbol.
1189 (find_function_start_pc): New function.
1190 (find_function_start_sal): Use it.
1191 * symtab.h (msymbol_objfile): Add prototype.
1192 (find_function_start_pc): Likewise.
1193 * value.c: Include "objfiles.h".
1194 (value_fn_field): Handle minimal symbols pointing to function
1196 * Makefile.in (linespec.o): Update dependencies.
1197 (value.o): Likewise.
1199 2008-05-02 Joel Brobecker <brobecker@adacore.com>
1201 * ada-lang.c (unwrap_value): Handle the case where the "F" field
1202 inside a PAD type is a bitfield.
1204 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1206 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
1207 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1208 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1209 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
1210 Allow typedefs when checking for function pointer arguments.
1211 Right-align small structs passed on the stack.
1212 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
1213 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1214 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1216 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1218 * Makefile.in (arm-tdep.o): Update.
1219 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
1220 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
1221 (arm_pc_is_thumb): Use mapping symbols.
1222 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
1223 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
1224 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
1225 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
1226 * gdbarch.sh: Add record_special_symbol.
1227 * gdbarch.c, gdbarch.h: Regenerated.
1228 * objfiles.c (struct objfile_data): Add cleanup member.
1229 (register_objfile_data_with_cleanup): New function, from
1230 register_objfile_data.
1231 (register_objfile_data): Use it.
1232 (objfile_free_data): Call clear_objfile_data.
1233 (clear_objfile_data): Call cleanup functions.
1234 * objfiles.h (register_objfile_data_with_cleanup): Declare.
1236 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1238 * objfiles.c (init_entry_point_info): Handle shared libraries.
1240 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1242 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
1245 2008-05-02 Jim Blandy <jimb@codesourcery.com>
1246 Pedro Alves <pedro@codesourcery.com>
1248 Implement displaced stepping.
1250 * gdbarch.sh (max_insn_length): New 'variable'.
1251 (displaced_step_copy, displaced_step_fixup)
1252 (displaced_step_free_closure, displaced_step_location): New
1254 (struct displaced_step_closure): Add forward declaration.
1255 * gdbarch.c, gdbarch.h: Regenerated.
1257 * arch-utils.c: #include "objfiles.h".
1258 (simple_displaced_step_copy_insn)
1259 (simple_displaced_step_free_closure)
1260 (displaced_step_at_entry_point): New functions.
1261 * arch-utils.h (simple_displaced_step_copy_insn)
1262 (simple_displaced_step_free_closure)
1263 (displaced_step_at_entry_point): New prototypes.
1265 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
1266 (I386_MAX_MATCHED_INSN_LEN): ... this.
1267 (i386_absolute_jmp_p, i386_absolute_call_p)
1268 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
1269 (i386_displaced_step_fixup): New functions.
1270 (struct i386_insn, i386_match_insn): Update.
1271 (i386_gdbarch_init): Set gdbarch_max_insn_length.
1272 * i386-tdep.h (I386_MAX_INSN_LEN): New.
1273 (i386_displaced_step_fixup): New prototype.
1274 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
1275 Register gdbarch_displaced_step_copy,
1276 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
1277 and gdbarch_displaced_step_location functions.
1279 * infrun.c (debug_displaced): New variable.
1280 (show_debug_displaced): New function.
1281 (struct displaced_step_request): New struct.
1282 (displaced_step_request_queue, displaced_step_ptid)
1283 (displaced_step_gdbarch, displaced_step_closure)
1284 (displaced_step_original, displaced_step_copy)
1285 (displaced_step_saved_copy, can_use_displaced_stepping): New
1287 (show_can_use_displaced_stepping, use_displaced_stepping)
1288 (displaced_step_clear, cleanup_displaced_step_closure)
1289 (displaced_step_dump_bytes, displaced_step_prepare)
1290 (displaced_step_clear_cleanup, write_memory_ptid)
1291 (displaced_step_fixup): New functions.
1292 (resume): Call displaced_step_prepare.
1293 (proceed): Call read_pc once, and remember the value. If using
1294 displaced stepping, don't remove breakpoints.
1295 (handle_inferior_event): Call displaced_step_fixup. Add some
1296 debugging output. When we try to step over a breakpoint, but get
1297 a signal to deliver to the thread instead, ensure the step-resume
1298 breakpoint is actually inserted. If a thread hop is needed, and
1299 displaced stepping is enabled, don't remove breakpoints.
1300 (init_wait_for_inferior): Call displaced_step_clear.
1301 (_initialize_infrun): Add "set debug displaced" command. Add
1302 "maint set can-use-displaced-stepping" command. Clear
1303 displaced_step_ptid.
1304 * inferior.h (debug_displaced): Declare variable.
1305 (displaced_step_dump_bytes): Declare function.
1307 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
1310 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1312 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
1313 (arm_force_mode_string, arm_show_fallback_mode)
1314 (arm_show_force_mode): New.
1315 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
1317 (_initialize_arm_tdep): Add "set arm fallback-mode"
1318 and "set arm force-mode".
1319 * NEWS: Document new commands.
1321 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
1323 * main.h (batch_silent): Declare.
1324 * event-top.c: Include main.h.
1325 (gdb_setup_readline): Remove extern batch_silent declaration.
1326 * infrun.c (normal_stop): Don't print source location when running in
1327 --batch-silent mode.
1328 * Makefile.in (event-top.o): Add main.h dependency.
1330 2008-05-02 Andreas Schwab <schwab@suse.de>
1332 * target.h (struct target_ops): Add
1333 to_watchpoint_addr_within_range.
1334 (target_watchpoint_addr_within_range): New function.
1335 * target.c (update_current_target): Inherit
1336 to_watchpoint_addr_within_range, defaulting to
1337 default_watchpoint_addr_within_range.
1338 (default_watchpoint_addr_within_range): New function.
1339 (debug_to_watchpoint_addr_within_range): New function.
1340 (setup_target_debug): Set to_watchpoint_addr_within_range.
1341 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
1343 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
1344 * breakpoint.c (watchpoints_triggered): Use
1345 target_watchpoint_addr_within_range.
1347 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1349 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
1350 (i[34567]86-*-dicos*, x86_64-*-dicos*):
1351 Set gdb_osabi to GDB_OSABI_DICOS.
1353 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
1354 * osabi.c (gdb_osabi_name): Add "DICOS".
1356 * i386-dicos-tdep.c: New file.
1358 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
1359 (ALLDEPFILES): Add i386-dicos-tdep.c.
1360 (i386-dicos-tdep.o): New rule.
1362 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1364 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
1365 and register the fork's PTID as a thread.
1367 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1370 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
1371 assign its value to the breakpoint created.
1372 (create_breakpoints): Add breakpoint_ops argument and pass it
1373 to create_breakpoint call.
1374 (break_command_really): Add breakpoint_ops argument and pass/assign
1376 (break_command_1): Pass NULL as ops argument.
1377 (set_breakpoint): Pass NULL as ops argument.
1378 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
1379 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
1380 catch and throw catchpoints.
1382 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1385 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
1386 translate signal numeric value from the target to GDB's enum
1388 * gdbarch.c, gdbarch.h: Regenerated.
1389 * gdbarch.sh: Added two new functions target_signal_from_host and
1390 target_signal_to_host.
1391 * target.h (default_target_signal_from_host,
1392 default_target_signal_to_host): New functions - declarations.
1393 * signals/signals.c (struct gdbarch): New declaration.
1394 (default_target_signal_to_host, default_target_signal_from_host): New
1397 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
1399 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
1400 * arm-tdep.c (arm_frame_is_thumb): New.
1401 (arm_pc_is_thumb): Clarify comment.
1402 (thumb_analyze_prologue): Remove PC special case.
1403 (thumb_scan_prologue): Take a block_addr argument. Use it for
1404 find_pc_partial_function. Remove unused variables.
1405 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
1406 for find_pc_partial_function. Remove PC special case.
1407 (arm_prologue_prev_register): Add special handling for PC and CPSR.
1408 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
1409 (arm_get_next_pc): Use arm_frame_is_thumb.
1410 (arm_write_pc): Use CPSR_T instead of 0x20.
1411 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
1412 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
1414 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
1415 DWARF2_FRAME_REG_FN.
1416 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1417 DWARF2_FRAME_REG_FN.
1418 (struct dwarf2_frame_state_reg): Add FN to loc union.
1420 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
1422 * exec.c (print_section_info): Add missing '\n'.
1424 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
1426 * thread.c (add_thread): Move observer call to ...
1427 (add_thread_silent): ... here.
1429 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1431 * rs6000-tdep.c: Update for unwinder changes.
1432 * ppcobsd-tdep.c: Likewise.
1434 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1436 * s390-tdep.c: Update for unwinder changes.
1438 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1440 * spu-tdep.c: Update for unwinder changes.
1442 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1444 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
1445 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
1446 sparc64-linux-tdep.c: Update for unwinder changes.
1448 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1450 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
1451 for unwinder changes.
1452 * mips-tdep.c: Likewise.
1453 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
1456 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1458 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
1461 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1463 Update i386 and amd64 ports for unwinder changes.
1465 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
1466 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
1467 (amd64_frame_unwind): Use default_frame_sniffer.
1468 (amd64_frame_sniffer): Delete.
1469 (amd64_sigtramp_frame_cache): Expect this_frame.
1470 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
1471 (amd64_sigtramp_frame_sniffer): Update signature.
1472 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
1473 (amd64_frame_base_address): Expect this_frame.
1474 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
1476 (amd64_init_abi): Use set_gdbarch_dummy_id and
1477 frame_unwind_append_unwinder.
1478 * i386-tdep.c (i386_frame_cache): Expect this_frame.
1479 (i386_frame_this_id, i386_frame_prev_register): Update signature.
1480 (i386_frame_unwind): Use default_frame_sniffer.
1481 (i386_frame_sniffer): Delete.
1482 (i386_sigtramp_frame_cache): Expect this_frame.
1483 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
1484 (i386_sigtramp_frame_sniffer): Update signature.
1485 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
1486 (i386_frame_base_address): Update signature.
1487 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
1488 (i386_push_dummy_call): Update comment.
1489 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
1491 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
1492 and frame_unwind_append_unwinder.
1493 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
1494 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
1495 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
1496 i386nbsd-tdep.c: Update for unwinder changes.
1498 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1500 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
1501 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
1503 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
1504 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
1505 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
1507 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
1509 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
1511 * tramp-frame.h (struct tramp_frame): Update signature of init.
1512 * Makefile.in (trad-frame.o): Update.
1514 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1516 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
1517 (execute_stack_op): Put this_frame in the baton.
1518 (execute_cfa_program): Take this_frame.
1519 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
1520 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
1521 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
1522 (dwarf2_frame_this_id): Adjust to work on this_frame.
1523 (dwarf2_signal_frame_this_id): Delete.
1524 (dwarf2_frame_prev_register): Update signature. Use new frame
1526 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
1527 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
1528 dwarf2_frame_sniffer.
1529 (dwarf2_append_unwinders): New.
1530 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
1532 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
1533 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
1534 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
1535 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
1536 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1537 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1538 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1539 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
1540 (dwarf2_append_unwinders): Declare.
1541 (dwarf2_frame_base_sniffer): Update declaration.
1542 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
1545 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1547 Convert frame unwinders to use the current frame and
1550 * frame.c (frame_debug): Make global.
1551 (get_frame_id): Pass this frame to unwinder routines.
1552 (frame_pc_unwind): Remove unused unwind->prev_pc support.
1553 (do_frame_register_read): Do not discard the return value of
1554 frame_register_read.
1555 (frame_register_unwind): Remove debug messages. Use
1556 frame_unwind_register_value.
1557 (frame_unwind_register_value, get_frame_register_value): New
1559 (create_new_frame, get_frame_base_address, get_frame_locals_address)
1560 (get_frame_args_address, get_frame_type): Pass this frame to
1562 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
1564 * frame.h: Update comments.
1565 (frame_debug, frame_unwind_register_value, get_frame_register_value)
1566 (frame_prepare_for_sniffer): Declare.
1567 * frame-unwind.h: Update comments and parameter names.
1568 (default_frame_sniffer): Declare.
1569 (frame_prev_register_ftype): Return a struct value *.
1570 (struct frame_unwind): Remove prev_pc member.
1571 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
1572 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
1573 (frame_unwind_got_register, frame_unwind_got_memory)
1574 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
1575 * frame-base.h: Update comments and parameter names.
1576 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
1577 if necessary. Add debugging output.
1578 * sentinel-frame.c (sentinel_frame_prev_register)
1579 (sentinel_frame_this_id): Update for new signature.
1580 (sentinel_frame_prev_pc): Delete.
1581 (sentinel_frame_unwinder): Remove prev_pc.
1582 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
1584 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
1585 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
1586 (frame_unwind_append_sniffer): Delete.
1587 (frame_unwind_append_unwinder): New function.
1588 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
1589 from unwinders. Use frame_prepare_for_sniffer.
1590 (default_frame_sniffer, frame_unwind_got_optimized)
1591 (frame_unwind_got_register, frame_unwind_got_memory)
1592 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
1593 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
1594 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
1596 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
1597 * gdbarch.c, gdbarch.c: Regenerated.
1598 * frame-base.c (default_frame_base_address)
1599 (default_frame_locals_address, default_frame_args_address): Update
1601 (frame_base_find_by_frame): Pass this frame to unwinder routines.
1602 * infcall.c (call_function_by_hand): Update comments.
1603 * Makefile.in (frame-unwind.o): Update dependencies.
1605 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1607 * ada-lang.c (ada_value_primitive_packed_val): Only check
1608 value_lazy for memory lvals.
1609 * findvar.c (value_of_register_lazy): New function.
1610 (locate_var_value): Only check value_lazy for memory lvals.
1611 * valarith.c (value_subscripted_rvalue): Likewise.
1612 * valops.c (value_fetch_lazy): Handle both memory and register
1614 (search_struct_field, value_slice): Only check value_lazy for memory
1616 * value.c (struct value): Update comment for lazy.
1617 (value_primitive_field): Only check value_lazy for memory lvals.
1618 * value.h (value_lazy): Update comment.
1619 (value_of_register_lazy): Declare.
1621 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1623 * corefile.c (reopen_exec_file): Close any open files.
1625 2008-04-29 Joel Brobecker <brobecker@adacore.com>
1627 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
1628 show_memory_breakpoints to 1 while reading the instruction bundle.
1630 2008-04-29 Joel Brobecker <brobecker@adacore.com>
1632 * gdbarch.sh: Document the return_value method. Explain that
1633 the FUNCTYPE parameter might be NULL.
1634 * gdbarch.h: Regenerated.
1635 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
1636 type when calling using_struct_return, as this is unnecessary
1639 2008-04-28 Joel Brobecker <brobecker@adacore.com>
1641 * terminal.h (create_tty_session): Fix return type.
1643 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
1645 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
1647 2008-04-26 Joel Brobecker <brobecker@adacore.com>
1649 * breakpoint.c (condition_command, commands_from_control_command)
1650 (break_command_really): Minor reformatting.
1652 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1654 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
1656 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1658 * amd64-tdep.c (amd64_get_longjmp_target): New.
1659 (amd64_init_abi): Register amd64_get_longjmp_target as
1660 gdbarch_get_longjmp_target callback.
1661 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
1663 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1665 * breakpoint.h (enum bpstat_what_main_action): Delete
1666 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
1668 * breakpoint.c (clrs): Delete.
1669 (bpstat_what): Update table.
1671 * infrun.c (handle_inferior_event): Remove
1672 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
1674 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1676 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
1677 Adjust all prototypes using mi_cmd_args_ftype to use
1679 (struct mi_cmd): Remove the args_func field.
1680 * mi/mi-cmds.c: Don't provide value for the args_func field.
1681 * mi/mi-main.c (mi_execute_async_cli_command)
1682 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
1683 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
1684 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
1685 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
1686 (mi_cmd_target_download): Adjust.
1687 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
1688 (mi_cmd_execute): Do not check for args_func.
1689 (mi_execute_async_cli_command): Adjust.
1690 * mi/mi-parse.c: Don't check for args_func.
1692 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1694 * breakpoint.c (bpstat_check_location)
1695 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
1696 New, extracted from bpstat_stop_status.
1697 (bpstat_stop_status): Use the above.
1699 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1701 * mi/mi-main.c (last_async_command): Rename to current_token.
1702 (previous_async_command): Remove.
1703 (mi_cmd_gdb_exit): Adjust.
1704 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
1705 (mi_cmd_target_select): Adjust.
1706 (mi_cmd_execute): Don't set previous_async_command. Free token
1707 here even in async mode.
1708 (mi_execute_async_cli_command): Adjust.
1709 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
1711 (mi_load_progress): Adjust.
1713 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1715 * infcmd.c (step_1_continuation): Always disable longjmp
1716 breakpoint if we're not going to do another step.
1718 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1720 exec_cleanup murder.
1721 * breakpoint.c (until_break_command_continuation): Add
1722 the 'error' parameter. Directly delete the breakoint as
1723 opposed to running cleanups.
1724 (until_break_command): Install continuation only
1725 after starting the target. Don't use exec cleanups,
1726 use ordinary cleanups. Discard cleanups is successfully
1727 started the target in async mode.
1728 (make_cleanup_delete_breakpoint): Remove.
1729 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
1731 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
1733 (struct continations): Add the 'error' parameter to the
1734 continuation_hook field.
1735 (add_continuation, do_all_continuations)
1736 (add_intermediate_continuation)
1737 (do_all_intermediate_continuations): Add the 'error' parameter.
1738 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
1739 * inf-loop.c (inferior_event_handler): Instead of calling
1740 discard_all_continuations, use do_all_continuations with 1 as
1741 'error' parameter. Pass 0 as 'error' parameter in existing uses
1742 of discard_all_continuations.
1743 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
1745 (step_once): Install continuation only after resuming the target.
1746 (step_1_continuation): Disable longjmp breakpoint on error.
1747 (finish_command_continuation): Add the error parameter. Delete
1748 the finish breakpoint directly, do not use cleanups.
1749 (finish_command): Do not use exec_cleanups. Always setup
1750 continuation. For sync case, immediately run them.
1751 (attach_command_continuation): Add the error parameter.
1752 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
1753 remove step_resume_breakpoint -- adjust delete it directly.
1754 * interps.c (interp_set): Adjust call to do_all_continations.
1755 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
1757 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
1759 (mi_cmd_execute): Do not use exec_cleanup.
1760 (mi_execute_async_cli_command): Simplify the string concatenation
1761 logic. Do no use exec cleanup.
1762 (mi_exec_async_cli_cmd_continuation): New parameter error.
1763 Free last_async_command.
1764 * top.c (command_line_handler_continuation): New parameter error.
1765 * utils.c (exec_cleanup_chain, make_exec_cleanup)
1766 (do_exec_cleanups): Remove.
1767 (add_continuation, do_all_continations)
1768 (add_intermediate_continuation)
1769 (do_all_intermediate_continuations): New parameter error.
1771 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1773 * breakpoint.h (bp_location_p): New typedef.
1774 Register a vector of bp_location_p.
1775 * breakpoint.c (always_inserted_mode)
1776 (show_always_inserted_mode): New.
1777 (unlink_locations_from_global_list): Remove.
1778 (update_global_location_list)
1779 (update_global_location_list_nothrow): New.
1780 (update_watchpoint): Don't free locations.
1781 (should_insert_location): New.
1782 (insert_bp_location): Use should_insert_location.
1783 (insert_breakpoint_locations): Copied from
1785 (insert_breakpoint): Use insert_breakpoint_locations.
1786 (bpstat_stop_status): Call update_global_location_list
1787 when disabling breakpoint.
1788 (allocate_bp_location): Don't add to bp_location_chain.
1789 (set_raw_breakpoint)
1790 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
1791 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
1792 (enable_overlay_breakpoints, disable_overlay_breakpoints)
1793 (set_longjmp_resume_breakpoint)
1794 (enable_watchpoints_after_interactive_call_stop)
1795 (disable_watchpoints_before_interactive_call_start)
1796 (create_internal_breakpoint)
1797 (create_fork_vfork_event_catchpoint)
1798 (create_exec_event_catchpoint, set_momentary_breakpoint)
1799 (create_breakpoints, break_command_1, watch_command_1)
1800 (create_exception_catchpoint)
1801 (handle_gnu_v3_exceptions)
1802 (disable_breakpoint, breakpoint_re_set_one)
1803 (create_thread_event_breakpoint, create_solib_event_breakpoint)
1804 (create_ada_exception_breakpoint): : Don't call check_duplicates.
1805 Call update_global_location_list.
1806 (delete_breakpoint): Don't remove locations and don't
1807 try to reinsert them. Call update_global_location_list.
1808 (update_breakpoint_locations): Likewise.
1809 (restore_always_inserted_mode): New.
1810 (update_breakpoints_after_exec): Temporary disable
1811 always inserted mode.
1812 * Makefile.in: Update dependencies.
1814 * infrun.c (proceed): Remove breakpoints while stepping
1816 (handle_inferior_event): Don't remove or insert
1818 * linux-fork.c (checkpoint_command): Remove breakpoints
1819 before fork and insert after.
1820 (linux_fork_context): Remove breakpoints before switch
1822 * target.c (target_disconnect, target_detach): Remove
1823 breakpoints from target.
1826 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1828 * breakpoint.c (print_one_breakpoint_location): In MI
1829 mode, report the location string the breakpoint was
1830 originally created with.
1832 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
1834 * Makefile.in (xtensa-tdep.o): Update dependencies.
1835 * configure.tgt (xtensa*): Update dependencies.
1836 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
1837 Local variable areg renamed to arreg.
1838 (areg_number): New function.
1839 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
1840 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
1841 replaced by arreg_number.
1842 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
1843 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
1844 (xtensa_scan_prologue): New function.
1845 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
1846 when ENTRY instraction hasn't been executed yet. Get the frame pointer
1847 value based on prologue analysis. Fix the bugs preventing WS and
1848 AR4-AR7/A11 registers from getting right values for intermediate frames,
1849 whose registers have been already spilled.
1850 (xtensa_frame_prev_register): Fix WS register value. Use are_number
1851 and arreg_number appropriately.
1852 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1853 svr4_ilp32_fetch_link_map_offsets.
1855 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
1857 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
1858 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
1860 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1862 * acinclude.m4: Add override.m4.
1863 * configure: Regenerate.
1865 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1867 * ada-lang.c (get_selections): Variable PROMPT made non-const and
1868 initialized with a trailing space now. Use PROMPT_ARG of
1869 COMMAND_LINE_INPUT instead of printing it ourselves.
1871 2008-04-22 Joel Brobecker <brobecker@adacore.com>
1873 * NEWS: Document support for 64-bit core file.
1875 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
1877 * NEWS: Add information on calling convention and new SH CLI options.
1879 * sh-tdep.c (sh_cc_gcc): New static string.
1880 (sh_cc_renesas): Ditto.
1881 (sh_cc_enum): New static string array.
1882 (sh_active_calling_convention): New static string pointer denoting
1883 active user chosen ABI.
1884 (sh_is_renesas_calling_convention): New function to return function
1885 specific ABI, or user choice if necessary.
1886 (sh_use_struct_convention): Rename first argument and turn around its
1887 meaning. Check for renesas ABI and return accordingly.
1888 (sh_use_struct_convention_nofpu): New function.
1889 (sh_next_flt_argreg): Get function type as third parameter. Check
1890 for renesas ABI and choose floating registers accordingly.
1891 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
1892 struct return slot accordingly.
1893 (sh_push_dummy_call_nofpu): Ditto.
1894 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
1895 Evaluate ABI and give to sh_use_struct_convention_nofpu.
1896 (sh_return_value_fpu): Evaluate ABI and give to
1897 sh_use_struct_convention.
1898 (show_sh_command): New function.
1899 (set_sh_command): Ditto.
1900 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
1903 * gdbarch.sh (return_value): Add func_type argument.
1904 * gdbarch.c: Regenerate.
1906 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
1907 val_type so as not to collide with value_type function. Call
1908 using_struct_return with additional function type argument.
1909 * infcall.c (call_function_by_hand): Call using_struct_return and
1910 gdbarch_return_value with additional function type argument.
1911 * infcmd.c (print_return_value): Take addition func_type argument.
1912 Call gdbarch_return_value with additional function type argument.
1913 (finish_command_continuation): Call print_return_value with additional
1914 function type argument.
1915 (finish_command): Ditto.
1916 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
1917 additional function type argument.
1918 * stack.c (return_command): Call using_struct_return and
1919 gdbarch_return_value with additional function type argument.
1920 * value.c (using_struct_return): Take additional function type argument.
1921 * value.h (using_struct_return): Accommodate declaration.
1922 * alpha-tdep.c (alpha_return_value): Add func_type argument.
1923 * amd64-tdep.c (amd64_return_value): Ditto.
1924 * arm-tdep.c (arm_return_value): Ditto.
1925 * avr-tdep.c (avr_return_value): Ditto.
1926 * cris-tdep.c (cris_return_value): Ditto.
1927 * frv-tdep.c (frv_return_value): Ditto.
1928 * h8300-tdep.c (h8300_return_value): Ditto.
1929 (h8300h_return_value): Ditto.
1930 * hppa-tdep.c (hppa32_return_value): Ditto.
1931 (hppa64_return_value): Ditto.
1932 * i386-tdep.c (i386_return_value): Ditto.
1933 * ia64-tdep.c (ia64_return_value): Ditto.
1934 * iq2000-tdep.c (iq2000_return_value): Ditto.
1935 * m32c-tdep.c (m32c_return_value): Ditto.
1936 * m32r-tdep.c (m32r_return_value): Ditto.
1937 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
1938 * m68k-tdep.c (m68k_return_value): Ditto.
1939 (m68k_svr4_return_value): Ditto.
1940 * m88k-tdep.c (m88k_return_value): Ditto.
1941 * mep-tdep.c (mep_return_value): Ditto.
1942 * mips-tdep.c (mips_eabi_return_value): Ditto.
1943 (mips_n32n64_return_value): Ditto.
1944 (mips_o32_return_value): Ditto.
1945 (mips_o64_return_value): Ditto.
1946 * mn10300-tdep.c (mn10300_return_value): Ditto.
1947 * mt-tdep.c (mt_return_value): Ditto.
1948 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
1949 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
1950 (ppc_sysv_abi_broken_return_value): Ditto.
1951 (ppc64_sysv_abi_return_value): Ditto.
1952 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
1953 (ppc_sysv_abi_broken_return_value): Ditto.
1954 (ppc64_sysv_abi_return_value): Ditto.
1955 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
1956 * rs6000-tdep.c (rs6000_return_value): Ditto.
1957 * s390-tdep.c (s390_return_value): Ditto.
1958 * score-tdep.c (score_return_value): Ditto.
1959 * sh-tdep.c (sh_return_value_nofpu): Ditto.
1960 (sh_return_value_fpu): Ditto.
1961 * sh64-tdep.c (sh64_return_value): Ditto.
1962 * sparc-tdep.c (sparc32_return_value): Ditto.
1963 * sparc64-tdep.c (sparc64_return_value): Ditto.
1964 * spu-tdep.c (spu_return_value): Ditto.
1965 * v850-tdep.c (v850_return_value): Ditto.
1966 * vax-tdep.c (vax_return_value): Ditto.
1967 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
1968 * xtensa-tdep.c (xtensa_return_value): Ditto.
1970 * gdbtypes.h (struct type): Add calling_convention member.
1971 * dwarf2read.c (read_subroutine_type): Add calling convention read
1972 from DW_AT_calling_convention attribute to function type.
1974 2008-04-22 Markus Deuling <deuling@de.ibm.com>
1976 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
1977 multi_f77_subscript to support values from registers.
1978 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
1979 * value.h (value_subscripted_rvalue): Add prototype.
1981 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
1983 * f-valprint.c (f_val_print): Likewise.
1985 2008-04-21 Craig Silverstein <csilvers@google.com>
1987 * dwarf2read.c (zlib_decompress_section): Define abfd in the
1990 2008-04-21 Pedro Alves <pedro@codesourcery.com>
1992 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
1993 section is not a code section.
1995 2008-04-19 Craig Silverstein <csilvers@google.com>
1997 * NEWS: Add information on compressed debug sections.
1999 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2001 * mi/mi-cmd-var.c (varobj_update_one): Print new
2002 value for variable objects that changed type.
2004 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2006 * varobj.c (varobj_invalidate): Don't touch floating
2009 2008-04-19 Mark Kettenis <kettenis@gnu.org>
2011 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
2012 (multiple_symbols_cancel): Remove extra const.
2013 * symtab.h: Likewise.
2015 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
2017 * interps.c (top_level_interpreter): Rename static variable...
2018 (top_level_interpreter_ptr): ...to this.
2019 (top_level_interpreter): New function.
2021 * interps.h: New extern for top_level_interpreter.
2023 * linespec.c: Include interps.h and mi/mi-cmds.h.
2024 (decode_line_2): When using MI, always set all breakpoints in menu.
2026 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
2028 2008-04-18 Craig Silverstein <csilvers@google.com>
2030 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
2031 * config.in, configure: Regenerate.
2032 * dwarf2read.c: Include zlib.h if present.
2033 Modified *_SECTION macros.
2034 (section_is_p): New.
2035 (dwarf2_locate_sections): Use section_is_p instead of strcmp
2036 (dwarf2_resize_section): New.
2037 to determine whether a given section has a given name.
2038 (zlib_decompress_section): New.
2039 (dwarf2_read_section): Read the compressed section if present
2041 * MAINTAINERS: Added myself to section Write After Approval.
2043 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
2045 * defs.h (exec_set_section_offsets): Remove prototype.
2046 * exec.c (exec_set_section_offsets): Remove function.
2048 2008-04-18 Joel Brobecker <brobecker@adacore.com>
2050 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
2051 in the search for the matching symbol.
2053 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
2055 * breakpoint.c (update_watchpoint): Always reparse
2058 2008-04-17 Joel Brobecker <brobecker@adacore.com>
2060 * breakpoint.c (print_one_breakpoint_location): Make sure to print
2061 the breakpoint address only once.
2063 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
2065 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
2066 rather than a hard-coded architecture, for xcoff executables.
2068 2008-04-17 Doug Evans <dje@google.com>
2070 * buildsym.c (watch_main_source_file_lossage): New fn.
2071 (end_symtab): Call it.
2073 * source.c (find_and_open_source): Add some comments clarifying
2074 handling of FULLNAME argument. Make static. Remove pointless
2077 2008-04-17 Pedro Alves <pedro@codesourcery.com>
2079 * inf-loop.c (inferior_event_handler): Also run the intermediate
2080 continuations in the INF_EXEC_COMPLETE case.
2082 2008-04-16 Tom Tromey <tromey@redhat.com>
2084 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
2085 (set_cmd_async_ok, get_cmd_async_ok): Declare.
2086 * cli/cli-decode.c (set_cmd_async_ok): New function.
2087 (get_cmd_async_ok): New function.
2088 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
2090 * top.c (execute_command): Use get_cmd_async_ok.
2091 * infcmd.c: Include cli/cli-decode.h.
2092 (_initialize_infcmd): Mark "interrupt" as async-ok.
2093 * Makefile.in (infcmd.o): Depend on cli_decode_h.
2095 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
2098 * exec.c: Correct "arch-utils.h" include.
2100 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
2103 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
2104 to allow printing to 'see' real reason of stop. This fixes PR 2424.
2105 * breakpoint.c (bpdisp_texst): New function. The function takes over
2106 the role of bpstats static array in print_one_breakpoint_location.
2107 (print_it_typical): Print "Temporary breakpoint" instead
2108 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
2109 protocols, print disp field.
2110 (print_one_breakpoint_location): Removed bpdisps static definition.
2111 Call new bpstat_text function to get value for 'disp' field.
2112 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
2114 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
2116 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
2117 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
2118 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
2119 * gnulib/Makefile.in: Regenerate.
2121 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2123 * Makefile.in (GNULIB_H): New. Trigger all-lib.
2124 (defs_h): Use $(GNULIB_H).
2125 (all-lib): Depend on gnulib/Makefile.
2126 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
2127 * config.in, gnulib/Makefile.in: Regenerated.
2129 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2131 * Makefile.in (LIBGNU, INCGNU): Define.
2132 (INTERNAL_CFLAGS_BASE): Add INCGNU.
2133 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
2135 ($(LIBGNU), all-lib): New rules.
2136 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
2137 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
2138 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
2139 * gnulib: New directory, from gnulib-tool.
2140 * configure, aclocal.m4: Regenerated.
2142 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2144 * linux-thread-db.c (have_threads_callback): Check thread->private.
2146 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
2147 Vladimir Prus <vladimir@codesourcery.com>
2150 * varobj.c (value_of_root): Update the expression for
2152 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
2155 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
2157 * mi/mi-cmd-var.c: Include "mi-getopt.h".
2158 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
2159 (mi_cmd_var_set_format): Use new mi_parse_format.
2160 (mi_cmd_var_evaluate_expression): Support for -f option to specify
2162 * Makefile.in (mi-cmd-var.o): Update dependencies.
2164 * varobj.h (varobj_get_formatted_value): Declare.
2165 * varobj.c (my_value_of_variable): Added format parameter.
2166 (cplus_value_of_variable): Likewise.
2167 (java_value_of_variable): Likewise.
2168 (c_value_of_variable): Likewise. Evaluate expression based
2169 on format parameter.
2170 (struct language_specific): Add format parameter to function member
2172 (varobj_get_formatted_value): New.
2173 (varobj_get_value): Added format parameter to method call.
2175 2008-04-08 Joel Brobecker <brobecker@adacore.com>
2177 * stabsread.c (cleanup_undefined_types_noname): Manually set the
2178 instance flags of the undefined type before calling replace_type.
2180 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
2182 * target.h (enum strata): Remove the download_stratum.
2184 2008-04-07 Doug Evans <dje@google.com>
2186 * buildsym.h (last_source_file): Add dwarf info to comment.
2187 (last_source_start_addr): Ditto.
2189 2008-04-07 Pedro Alves <pedro@codesourcery.com>
2191 * alphanbsd-tdep.c: Include "target.h".
2192 * mn10300-tdep.c: Include "target.h".
2193 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
2195 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
2197 Fix breakpoint condition that use member variables.
2198 * valops.c (check_field): Remove.
2199 (check_field_in): Rename to check_field.
2200 (value_of_this): Use la_name_of_this.
2201 * value.h (check_field): Adjust prototype.
2203 * language.h (la_value_of_this): Rename to la_name_of_this.
2204 * language.c (unknown_language_defn): Specify "this" for
2206 (auto_language_defn): Likewise.
2207 (local_language_defn): Likewise.
2208 * ada-lang.c (ada_language_defn): Adjust comment.
2209 * c-lang.c (c_language_defn): Adjust comment.
2210 (cplus_language_defn): Specify "this" for name_of_this.
2211 (asm_language_defn): Adjust comment.
2212 (minimal_language_defn): Adjust comment.
2213 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
2214 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
2215 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
2216 * objc-lang.c (objc_language_defn): Specify "self" for
2218 * p-lang.c (pascal_language_defn): Specify "this" for
2220 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
2222 * symtab.c (lookup_symbol_aux): Lookup "this" in the
2223 proper scope, and check for field in type of "this", without
2224 trying to create a value.
2226 2008-04-04 Pedro Alves <pedro@codesourcery.com>
2228 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
2229 (mi_error_message): Delete declaration.
2230 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
2231 returning MI_CMD_ERROR.
2232 * mi/mi-main.c (mi_error_message): Delete.
2233 (mi_cmd_exec_interrupt):
2234 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
2235 (mi_cmd_thread_info): Call error instead of returning
2237 (mi_cmd_data_list_register_values): Call error instead of
2238 returning MI_CMD_ERROR. Adapt to new get_register interface.
2239 (get_register): Change return typo to void. Call error instead of
2240 returning MI_CMD_ERROR.
2241 (mi_cmd_data_write_register_values): Call error instead of
2242 returning MI_CMD_ERROR.
2243 (mi_cmd_list_features): Return MI_CMD_DONE.
2244 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
2245 (mi_execute_command): Always print exceptions with -error.
2247 2008-04-04 Joel Brobecker <brobecker@adacore.com>
2249 * NEWS: Mention new commands set/show multiple-symbols.
2251 2008-04-03 Joel Brobecker <brobecker@adacore.com>
2253 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
2254 (multiple_symbols_cancel): New constants.
2255 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
2256 (multiple_symbols_select_mode): New function.
2257 (_initialize_symtab): Add new set/show multiple-symbols commands.
2258 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
2259 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
2260 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
2262 * linespec.c (decode_line_2): Likewise.
2264 2008-04-03 Doug Evans <dje@sebabeach.org>
2266 * symtab.h (enum free_code): Delete free_contents, unused.
2267 * symmisc.c (free_symtab_block): Delete.
2268 (free_symtab, case free_code): Delete.
2270 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
2272 * valops.c (value_cast_structs): New function. Cast related
2273 STRUCT types up/down and return cast value. The body of this
2274 function comes mostly from value_cast_pointers.
2275 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
2276 to value_cast_structs. Now value_cast_pointers needs only create
2277 appropriate reference after using value_cast_structs for actual
2279 (value_cast): Handle references.
2281 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
2283 * MAINTAINERS: Added myself to section Write After Approval.
2285 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2287 * ia64-tdep.c (examine_prologue): Correct array access.
2289 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2291 * cp-support.c (first_component_command): Return if no arguments.
2293 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
2295 * ser-mingw.c (ser_windows_open): Open requested name.
2297 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2299 * MAINTAINERS: Added myself.
2301 2008-03-28 Pedro Alves <pedro@codesourcery.com>
2303 * target.c (find_default_run_target): Allow a NULL `do_mesg'
2304 parameter. If it is NULL, don't call error.
2305 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
2306 `do_mesg' parameter to find_default_run_target. If no target was
2309 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
2311 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
2312 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
2313 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
2315 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
2317 2008-03-27 Joel Brobecker <brobecker@adacore.com>
2321 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
2323 * features/Makefile (%.dat): Set xmltarget to the base filename
2324 of the XML source, without subdirectory.
2325 * regformats/rs6000/powerpc-32.dat: Regenerate.
2326 * regformats/rs6000/powerpc-64.dat: Regenerate.
2327 * regformats/rs6000/powerpc-e500.dat: Regenerate.
2329 2008-03-27 Markus Deuling <deuling@de.ibm.com>
2331 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
2334 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
2336 * mi/mi-main.c (enum captured_mi_execute_command_actions):
2337 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
2339 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
2341 * objfiles.h (struct objfile): New GDBARCH member.
2342 (get_objfile_arch): Add prototype.
2343 * objfiles.c: Include "arch-utils.h".
2344 (allocate_objfile): Look up gdbarch associated with bfd.
2345 (get_objfile_arch): New function.
2346 * Makefile (objfiles.o): Update dependencies.
2348 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
2350 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
2352 (locexpr_describe_location): Replace current_gdbarch by
2354 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
2355 (dwarf2_add_field): Likewise.
2356 (read_tag_pointer_type): Likewise.
2357 (read_base_type): Likewise.
2358 (new_symbol): Likewise.
2360 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
2361 (decode_base_type, decode_function_type): Likewise.
2362 (coff_read_struct_type, coff_read_enum_type): Likewise.
2363 (coff_symtab_read): Replace current_gdbarch by objfile arch.
2364 (decode_base_type): Likewise.
2365 (coff_read_enum_type): Likewise.
2366 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
2367 (coff_read_enum_type): Likewise.
2369 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
2370 (end_psymtab): Likewise.
2371 (process_one_symbol): Likewise.
2373 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
2374 (parse_procedure): Likewise.
2375 (parse_partial_symbols): Likewise.
2377 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
2379 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
2380 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
2382 (read_range_type): Replace current_gdbarch by objfile arch. Replace
2383 static range_index_type by built-in type.
2384 (read_one_struct_field): Replace current_gdbarch by objfile arch.
2385 (read_enum_type): Likewise.
2387 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
2390 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2392 * varobj.h (varobj_floating_p): Declare.
2393 * varobj.c (varobj_floating_p): New.
2394 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
2395 '@' as the name, update all floating varobjs.
2397 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2399 * varobj.c (struct varobj_root): Rename use_selected_frame to
2400 floating, and clarify the meaning.
2401 (varobj_create, varobj_update, new_root_variable): Adjust.
2402 (value_of_root): Don't use type_changed as in variable,
2404 (c_value_of_root): Adjust.
2406 2008-03-25 Pedro Alves <pedro@codesourcery.com>
2408 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
2410 (linux_nat_wait): Add main lwp to gdb's thread list.
2411 * linux-thread-db.c (find_new_threads_callback): Also attach to
2412 already listed threads which thread_db didn't know about yet.
2414 2008-03-25 Pedro Alves <pedro@codesourcery.com>
2416 * linux-nat.c (drain_queued_events): Fix comment typo.
2417 (linux_nat_attach): In async mode, don't rely on storing a pending
2418 status. Instead place the wait status on the pipe.
2419 (linux_nat_resume): Remove unreacheable shortcut code in async
2421 (stop_wait_callback): In async mode, don't store pending status.
2422 Instead, cancel breakpoints or resend the signal appropriatelly.
2423 (cancel_breakpoint): New, refactored from
2424 cancel_breakpoints_callback.
2425 (cancel_breakpoints_callback): Call cancel_breakpoint.
2426 (pipe_to_local_event_queue): Remove special token processing.
2427 (linux_nat_wait): Issue an internal error if a pending status is
2428 found in async mode.
2430 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2432 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
2434 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
2435 Vladimir Prus <vladimir@codesourcery.com>
2437 * varobj.c (struct varobj_root): New component thread_id.
2438 (varobj_get_thread_id, check_scope): New functions.
2439 (c_value_of_root): Use check_scope. Switch to the
2440 proper thread if necessary.
2442 * varobj.h (varobj_get_thread_id): New extern.
2444 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
2446 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
2449 * top.c: Revert 2008-03-21 changes.
2451 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
2453 * thread.c (make_cleanup_restore_current_thread): Make it
2455 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
2456 * varobj.c (varobj_update): Don't save/restore frame.
2457 (c_value_of_root): Save/restore thread and frame here,
2458 using make_cleanup_restore_current_thread.
2459 * Makefile.in: Update dependecies.
2461 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
2463 * varobj.c (struct varobj_root): Clarify
2464 comment on the frame field.
2465 (varobj_create): Don't set frame if we have no
2468 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2471 Suggested by Jan Kratochvil:
2472 * top.c (gdb_rl_operate_and_get_next_completion): Call
2473 rl_redisplay_function.
2474 (gdb_rl_redisplay): New.
2475 (init_main): Set rl_redisplay_function.
2477 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
2479 * aix-thread.c (pdc_read_regs): Fix compiler warning.
2480 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
2481 (store_regs_kernel_thread): Likewise.
2483 2008-03-21 Pedro Alves <pedro@codesourcery.com>
2485 Linux native async support.
2487 * target.h (struct target_ops): Delete to_async_mask_value and add
2489 (target_is_async_p, target_async): Formatting.
2490 (target_async_mask_value): Delete.
2491 (target_async_mask): Delete function declaration, and add new
2492 target macro with the same name.
2494 * target.c (update_current_target): Replace to_async_mask_value by
2495 to_async_mask. Default to_async_mask to return_one.
2496 (target_async_mask): Delete.
2497 (find_default_can_async_p, find_default_is_async_p): New.
2498 (init_dummy_target): register find_default_can_async_p and
2499 find_default_is_async_p on the dummy target.
2501 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
2502 (debug_linux_nat_async): New global.
2503 (show_debug_linux_nat_async): New function.
2504 (linux_nat_async_enabled, linux_nat_async_mask_value)
2505 (linux_nat_event_pipe, linux_nat_num_queued_events)
2506 (linux_nat_async_events_enabled): New globals.
2507 (struct waitpid_result): New struct.
2508 (waitpid_queue): New global.
2509 (queued_waitpid, push_waitpid, drain_queued_events): New.
2510 (my_waitpid): Call queued_waitpid.
2511 (linux_child_follow_fork): Disable async events during the call.
2512 (blocked_mask): Delete.
2513 (sync_sigchld_action, async_sigchld_action): New globals.
2514 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
2515 async mode, block events during the call.
2516 (linux_nat_create_inferior): New.
2517 (linux_nat_attach): In sync mode, restore the mask states. In
2518 async mode, wake the event loop immediatelly.
2519 (detach_callback): Drain all queued events of the lwp we're
2521 (linux_nat_detach): Block async mode, and drain events of the main
2523 (linux_nat_resume): If in async mode, mask async events during the
2524 call. If short circuiting, force event loop to wake up. If
2525 resuming, set target_executing, and register target events in the
2527 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
2528 (linux_nat_wait): In async mode, block events during the call.
2529 Only enable/disable passing SIGINT to the inferior in sync mode.
2530 Get events from local waitpid queue. If no interesting events was
2531 found, return to events loop. Reregister target events in the
2532 event loop on exit. In sync mode, no need to reblock SIGCHLD.
2533 (linux_nat_kill): Disable events on entry.
2534 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
2535 here. Detach async mode from the event loop if there are no more
2536 forks available, otherwise leave it on.
2537 (sigchld_handler): Assure this is called only in sync mode.
2538 (linux_async_permitted, linux_async_permitted_1): New globals.
2539 (set_maintenance_linux_async_permitted)
2540 (show_maintenance_linux_async_permitted): New functions.
2541 (linux_nat_is_async_p, linux_nat_can_async_p)
2542 (linux_nat_async_mask): New.
2543 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
2544 (get_pending_events, async_sigchld_handler): New.
2545 (linux_nat_async_events): New.
2546 (async_terminal_is_ours): New global.
2547 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
2548 (async_client_callback, async_client_context): New.
2549 (linux_nat_async_file_handler, linux_nat_async)
2550 (linux_nat_disable_async, linux_nat_enable_async): New.
2551 (linux_nat_add_target): Register linux_nat_create_inferior,
2552 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
2553 linux_nat_async_mask, linux_nat_terminal_inferior and
2554 linux_nat_terminal_ours.
2555 (_initialize_linux_nat): Remove local action variable, and update
2556 code that used it to use sync_sigchld_action. Add new
2557 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
2558 set/show command in the maintenance class. Add new "linux-async"
2559 maintenance set/show command. Block SIGCHLD by default. Setup
2560 async_sichld_action, and sync_sigchld_action. Install the default
2562 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
2565 * linux-thread-db.c (re_check_for_thread_db): New.
2566 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
2567 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
2568 (thread_db_async_mask): New.
2569 (init_thread_db_ops): Register thread_db_can_async_p,
2570 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
2572 * remote.c (remote_async_mask_value): New.
2573 (remote_return_zero): New.
2574 (init_remote_ops): Register remote_return_zero as callbacks of
2575 to_can_async_p and to_is_async_p.
2576 (remote_can_async_p, remote_is_async_p, remote_async): Update to
2577 use remote_async_mask_value.
2578 (remote_async_mask): New.
2579 (init_remote_async_ops): Remove to_async_mask_value setting and
2580 register remote_async_mask as to_async_mask callback in
2583 * Makefile.in (linux-nat.o): Update.
2585 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2587 * gdbthread.h (add_thread_with_info): New.
2588 * linux-thread-db.c: Add some documentation.
2589 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
2590 (struct private_thread_info): Remove th_valid and ti_valid.
2591 Replace ti with tid.
2592 (thread_get_info_callback): Do not add TID to the new ptid. Do
2594 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
2595 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
2597 (attach_thread): Handle an already-existing thread. Use
2598 add_thread_with_info. Cache the th and tid.
2599 (detach_thread): Verify that private was set. Remove verbose
2600 argument and printing. Update caller.
2601 (thread_db_detach): Do not adjust inferior_ptid.
2602 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
2603 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
2604 (thread_db_wait): Do not use lwp_from_thread.
2605 (thread_db_pid_to_str): Use the cached TID.
2606 (thread_db_extra_thread_info): Check that private is set.
2607 (same_ptid_callback): Delete.
2608 (thread_db_get_thread_local_address): Do not use it or check
2609 is_thread. Check that private is set. Assume that the thread
2610 handle is already cached.
2611 (init_thread_db_ops): Remove to_resume and to_kill.
2612 * thread.c (add_thread_with_info): New.
2613 (add_thread): Use it.
2614 * linux-nat.c (find_thread_from_lwp): Delete.
2615 (exit_lwp): Do not use it. Check print_thread_events. Print before
2616 deleting the thread.
2617 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
2618 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
2619 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
2620 printf_unfiltered for thread exits.
2621 * procfs.c (procfs_wait): Likewise.
2623 2008-03-21 Chris Demetriou <cgd@google.com>
2625 * symtab.c (rbreak_command): Quote symbol name before passing
2626 it to break_command.
2628 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2630 * eval.c (evaluate_subexp_for_address): Clarify error message.
2631 Use value_must_coerce_to_target.
2632 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
2633 * valops.c (value_assign): Call value_coerce_to_target when
2634 assigning to anything but internalvars. Leave GDB-side arrays
2635 as arrays when assigning to internalvars.
2636 (value_must_coerce_to_target, value_coerce_to_target): New.
2637 (value_coerce_array, value_addr): Call value_coerce_to_target.
2638 (value_array): Create the array in GDB's memory instead of
2640 * value.h (value_must_coerce_to_target, value_coerce_to_target):
2643 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2645 * top.c (quit_confirm): Warn that we will kill the program.
2647 2008-03-19 Pedro Alves <pedro@codesourcery.com>
2649 * inflow.c (terminal_ours_1): Guard access to
2650 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
2652 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
2653 Jim Blandy <jimb@codesourcery.com>
2654 Daniel Jacobowitz <drow@false.org>
2656 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
2657 (dwarf2_read_address): Update prototype.
2659 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
2660 (signed_address_type): Likewise.
2661 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
2662 (execute_stack_op): Update calls to unsigned_address_type,
2663 signed_address_type and dwarf2_read_address. Fix implementation
2664 of DW_OP_deref_size.
2666 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
2667 (dwarf2_per_cu_addr_size): Likewise.
2668 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
2669 (struct dwarf2_loclist_baton): Likewise.
2671 * dwarf2loc.c (find_location_expression): Update calls to
2672 dwarf2_read_address. Use dwarf2_per_cu_objfile and
2673 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
2674 (locexpr_describe_location): Likewise.
2675 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
2676 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
2677 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
2678 to dwarf2_per_cu_addr_size (per_cu).
2679 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
2680 (loclist_read_variable): Likewise.
2681 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
2683 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
2684 instead of baton->objfile.
2685 (dwarf2_per_cu_obfile): New function.
2686 (dwarf2_per_cu_addr_size): Likewise.
2688 * dwarf2-frame.c (struct comp_unit): Move higher.
2689 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
2690 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
2691 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
2692 parameter by using fde->eh_frame_p. Use read_encoded_value
2693 to implement DW_CFA_set_loc.
2694 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
2695 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
2696 execute_stack_op and execute_cfa_program.
2697 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
2698 (size_of_encoded_value): Remove.
2699 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
2700 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
2701 (add_cie): Set cie->unit backlink.
2702 (decode_frame_entry_1): Set cie->addr_size. Update calls to
2704 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
2706 2008-03-17 Markus Deuling <deuling@de.ibm.com>
2708 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
2709 gdbarch_bfd_arch_info.
2711 2008-03-17 Joel Brobecker <brobecker@adacore.com>
2713 * aix-thread.c (pdc_read_regs): Minor reformatting.
2715 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
2717 * thread.c (print_thread_info): Don't insist
2718 on having current thread if there are no
2721 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2723 * infcmd.c (attach_command_post_wait)
2724 (attach_command_continuation): New.
2725 (attach_command): Support background async execution, and async
2726 execution in synchronous mode.
2728 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
2730 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
2731 * symmisc.c (dump_symtab_1): Likewise.
2732 * wrapper.c (gdb_value_struct_elt): Likewise.
2734 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2736 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
2738 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2740 * linux-nat.c (linux_nat_filter_event): New, refactored from
2742 (linux_nat_wait): Call linux_nat_filter_event.
2744 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
2746 * top.c (execute_command): Fix uninitialized variable error.
2748 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
2750 * Makefile.in (amd64nbsd-nat.o): New dependency.
2751 * amd64nbsd-nat.c: Include "nbsd-nat.h".
2752 (_initialize_amd64nbsd_nat): Update target vector to use
2753 nbsd_pid_to_exec_file.
2754 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
2756 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
2758 Remove ignoring leading exec events code.
2759 * fork-child.c (startup_inferior): Do not set
2760 inferior_ignoring_leading_exec_events.
2761 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
2762 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
2763 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
2764 (handle_inferior_event): Remove code for ignoring leading exec
2766 * target.c (update_current_target): Do not inherit, or default,
2767 to_reported_exec_events_per_exec_call.
2768 (debug_to_reported_exec_events_per_exec_call): Remove.
2769 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
2770 * target.h (target_reported_exec_events_per_exec_call): Remove.
2771 (struct target): Remove the to_reported_exec_events_per_exec_call
2774 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
2776 Implement -thread-info.
2777 * gdbthread.h (print_thread_info): Declare.
2779 * thread.c (print_thread_info): New, extracted
2780 from info_threads_command and adjusted to
2781 work for CLI and MI.
2782 (info_threads_command): Use print_thread_info.
2783 * Makefile.in: Update dependencies.
2785 * mi/mi-cmds.c (mi_cmds): Specify a handler
2787 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
2788 * mi/mi-main.c (mi_cmd_thread_info): New.
2789 (mi_cmd_list_features): Include 'thread-info'.
2791 2008-03-14 Kevin Buettner <kevinb@redhat.com>
2793 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
2794 to decide whether to match instruction patterns using "sw" and "sd".
2796 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2798 * infcmd.c (jump_command): Postpone disabling stdin until after
2801 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2803 * inflow.c (gdb_getpgrp): New.
2804 (gdb_has_a_terminal): Use get_getpgrp.
2805 (terminal_ours_1): If attach_flag is set, don't refetch
2806 inferior_process_group.
2808 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2810 * features/library-list.dtd: Allow "section" elements as children
2811 of "library". Add "section" element and describe its attributes.
2813 * solib-target.c (struct lm_info): Add section_bases member.
2814 (library_list_start_segment): Error out if seen a section element.
2815 (library_list_start_section): New.
2816 (library_list_end_library): New.
2817 (solib_target_free_library_list): Free section_bases.
2818 (section_attributes): New.
2819 (library_children): Make "segment" optional. Add "section" child.
2820 (library_list_children): Register library_list_end_library.
2821 (solib_target_relocate_section_addresses): Handle section bases.
2823 * NEWS: Mention new qXfer:libraries:read section offsets support.
2825 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2827 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
2828 (make_exec_error_cleanup): Remove declarations.
2829 * utils.c (exec_error_cleanup_chain): Remove.
2830 (do_exec_error_cleanups, discard_exec_error_cleanups)
2831 (make_exec_error_cleanup): Remove.
2832 * event-loop.c (start_event_loop): Adjust call to
2834 * event-top.c (async_enable_stdin): Remove the paramater dummy.
2835 (async_disable_stdin): Don't register async_enable_stdin via
2837 * inf-loop.c (inferior_event_handler): Don't
2838 call do_exec_error_cleanups. Call async_enable_stdin instead.
2839 * event-loop.c (start_event_loop): Adjust call to
2841 * tui/tui-interp.c (tui_command_loop): Adjust call to
2844 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2847 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
2848 * breakpoint.c (bpstat_do_actions): In async mode,
2849 don't jump to top expecting stop_bpstat to be already
2851 * event-loop.c (start_event_loop): Call async_enable_stdin
2853 * event-top.c (async_enable_stdin): Do nothing if sync_execution
2855 (command_handler): Do not setup continuation here.
2856 (command_line_handler_continuation): Move to...
2857 * top.c (command_line_handler_continuation): ... here.
2858 (execute_command): In async mode, register continuation.
2859 Don't check frame's language in running in async mode.
2860 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
2861 * inf-loop.c (complete_execution): Inline into...
2862 (inferior_event_handler): ... here. Clear target_executing before
2863 doing any cleanups. Don't try to show prompt if the target was
2865 * infcmd.c (signal_command): Add support for async mode.
2866 (finish_command): Only add continuation if the target was
2867 successfully resumed.
2868 * remote.c (init_async_opts): Register to_get_thread_local_address
2870 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
2871 with sync_execution.
2872 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
2875 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
2877 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
2878 * exec.c (exec_bfd_mtime): Define.
2879 (exec_close): Clear it.
2880 (exec_file_attach): Set it.
2881 * gdbcore.h (exec_bfd_mtime): Declare.
2882 * source.c (find_source_lines): Do not use bfd_get_mtime.
2884 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2886 * top.c (simplified_command_loop): Remove.
2888 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2890 Remove unused remote.c hooks.
2891 * remote.c (deprecated_target_resume_hook)
2892 (deprecated_target_wait_loop_hook): Remove.
2893 (remote_resume): Do not call deprecated_target_resume_hook.
2894 (remote_wait): Do not call deprecated_target_wait_loop_hook.
2895 (remote_async_wait): Likewise.
2897 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2899 Implement MI notification for new threads.
2900 * doc/observer.texi (new_thread): Document.
2901 * observer.sh: Forward declare struct thread_info.
2902 * thread.c (add_thread): Notify observer.
2904 * interps.h (interp_init_ftype): New parameter
2906 (interp_set): Likewise.
2907 (top_level_interpreter_data): Declare.
2908 * interps.c (interp_set): New parameter top_level.
2909 Pass it to interpreter's init function. Remember
2910 top level interpreter.
2911 (interpreter_exec_cmd): Adjust.
2912 (top_level_interpreter_data): New.
2913 * main.c (captured_main): Pass 1 for top_level
2914 parameter of interp_set.
2915 * cli/cli-interp.c (cli_interpreter_init): New
2916 parameter top_level.
2917 * tui/tui-interp.c (tui_init): New parameter top_level.
2919 * mi/mi-interp.c (mi_new_thread): New.
2920 (mi_interpreter_init): If top level, register
2921 observer for new threads.
2923 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
2925 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2927 * top.c (execute_command): Disable break and stop
2928 commands in async mode.
2930 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2933 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2934 * inf-loop.c (inferior_event_handler): Don't include remote.h.
2935 Call target_stop in the INF_QUIT_REQ case.
2936 * Makefile.in (inf-loop.o): Update.
2938 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2940 * inf-loop.c (inferior_event_handler): Don't include remote.h.
2941 Call target_stop in the INF_QUIT_REQ case.
2942 * Makefile.in (inf-loop.o): Update.
2944 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2946 * top.c (execute_command): Enable break, info and interrupt
2947 commands in async mode.
2949 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
2950 Daniel Jacobowitz <dan@codesourcery.com>
2952 * breakpoint.h (breakpoint_restore_shadows): New
2954 * breakpoint.c (breakpoint_restore_shadows): New.
2955 (read_memory_nobpt): Delete.
2956 * gdbcore.h (read_memory_nobpt): Delete declaration.
2957 * target.c (memory_xfer_partial): Call
2958 breakpoint_restore_shadows.
2959 (restore_show_memory_breakpoints)
2960 (make_show_memory_beakpoints_cleanup): New.
2961 (show_memory_breakpoints): New.
2962 * target.h (make_show_memory_beakpoints_cleanup): Declare.
2963 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
2964 Make sure we see memory breakpoints when checking if
2965 breakpoint is still there.
2966 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
2967 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
2968 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
2969 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
2971 2008-03-12 Pedro Alves <pedro@codesourcery.com>
2973 * thread.c (add_thread): Use printf_unfiltered to print.
2975 2008-03-12 Joel Brobecker <brobecker@gnat.com>
2977 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
2978 that is true only on x86-solaris and x86_64-solaris.
2979 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
2980 with proc_get_LDT_entry.
2982 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
2984 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
2985 * config.in, configure: Regenerate.
2986 * fork-child.c (fork_inferior): Call create_tty_session.
2987 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
2988 (create_tty_session): New function.
2989 * terminal.h: Declare create_tty_session.
2991 2008-03-12 Alan Modra <amodra@bigpond.net.au>
2994 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
2995 * mipsread.c: Include elf/internal.h.
2996 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
2999 2008-03-11 Markus Deuling <deuling@de.ibm.com>
3001 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
3002 to get at the current architecture and at the target specific vector.
3003 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
3004 remove define of I387_ST0_REGNUM.
3006 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
3008 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
3009 get at the current architecture
3010 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
3013 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
3014 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
3016 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
3017 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
3018 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
3020 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
3021 at the target specific vector.
3023 (i386_get_longjmp_target): Use get_frame_arch to get at the current
3024 architecture. Use gdbarch_tdep to get at the target specific vector.
3026 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
3027 update caller. Use gdbarch_tdep to get at the target specific vector.
3029 (i386_register_to_value: Use get_frame_arch to get at the current
3032 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
3035 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3036 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
3037 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
3038 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
3040 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
3043 (i387_convert_register_p, i387_register_to_value,
3044 i387_value_to_register): Update call for i386_fp_regnum_p.
3046 * i387-tdep.h: Remove comment.
3047 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
3048 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3049 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
3050 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
3051 I387_MXCSR_REGNUM): Add target specific vector as parameter.
3053 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
3055 * Makefile.in (fork-child.o): Update.
3056 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
3057 argument. Gather all gdbserver features together.
3058 * fork-child.c (exec_wrapper): New variable.
3059 (fork_inferior): Use it.
3060 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
3061 (unset_exec_wrapper_command, _initialize_fork_child): New.
3063 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3065 * source.c (directory_command): Modify the determination of
3066 condition of terminal "from_tty".
3068 2008-03-10 Matt Rice <ratmice@gmail.com>
3070 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
3072 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3074 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
3075 of the data passing to strtoulst function.
3076 (info_spu_signal_command): Likewise.
3078 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
3080 * mi/mi-interp.c (mi_command_loop): Remove
3083 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3085 * remote.c (extended_remote_attach_1): Make local variable pid an int
3088 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3090 * solib-svr4.c (svr4_same_1): New function, originally extracted
3091 from svr4_same and expanded to handle the sparc64 case.
3092 (svr4_same): Move up and reimplement using svr4_same_1.
3093 (enable_break): Use svr4_same_1 to do shared library name comparisons.
3095 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
3097 * MAINTAINERS: Move self to Paper trail.
3099 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
3101 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
3102 * event-loop.c (call_async_signal_handler): New.
3103 * event-loop.h (call_async_signal_handler)
3104 (gdb_call_async_signal_handler): Declare.
3105 (mark_async_signal_handler): Add comments.
3106 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
3107 * mingw-hdep.c (sigint_event, sigint_handler): New.
3108 (gdb_select): Use them. Wait for the readline signal handler
3110 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
3111 * posix-hdep.c (gdb_call_async_signal_handler): New function.
3112 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
3114 (remote_fileio_ctrl_c_signal_handler): Use
3115 gdb_call_async_signal_handler.
3116 (initialize_remote_fileio): Initialize sigint_fileio_token.
3117 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
3118 not initialize tokens here.
3119 (handle_remote_sigint_twice): Likewise. Reinstall
3120 handle_remote_sigint.
3121 (async_remote_interrupt_twice): Just call interrupt_query.
3122 (cleanup_sigint_signal_handler): Do not delete tokens.
3123 (remote_interrupt, remote_interrupt_twice): Use
3124 gdb_call_async_signal_handler.
3125 (interrupt_query): Reinstall the default signal handler.
3126 (_initialize_remote): Initialize tokens here.
3128 2008-03-04 Joel Brobecker <brobecker@adacore.com>
3130 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
3131 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3132 Change the type of the lr register to code_ptr.
3133 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3134 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3135 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3136 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3137 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3138 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3139 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
3141 2008-03-03 James E. Wilson <wilson@tuliptree.org>
3143 * MAINTAINERS: Update my email address.
3145 2008-03-03 Keith Seitz <keiths@redhat.com>
3147 From Dave Murphy <davem@devkitpro.org>:
3148 * configure.ac: Set tcl configdir to win under mingw.
3149 * configure: Regenerate.
3151 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
3153 * breakpoint.c (fetch_watchpoint_value): New function.
3154 (update_watchpoint): Set and clear val_valid. Use
3155 fetch_watchpoint_value. Handle unreadable values on the
3156 value chain. Correct check for user-requested array watchpoints.
3157 (breakpoint_init_inferior): Clear val_valid.
3158 (watchpoint_value_print): New function.
3159 (print_it_typical): Use it. Do not free or clear old_val. Print
3160 watchpoints even if old_val == NULL.
3161 (watchpoint_check): Use fetch_watchpoint_value. Check for values
3162 becoming readable or unreadable.
3163 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
3164 (do_enable_watchpoint): Likewise.
3165 * breakpoint.h (struct breakpoint): Update comment for val. Add
3167 * NEWS: Mention watchpoints on inaccessible memory.
3169 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
3171 * Makefile.in (i386-nat.o): Update.
3172 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
3173 i386_use_watchpoints.
3174 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
3175 i386_use_watchpoints.
3176 * i386-nat.c (i386_stopped_data_address): Take two arguments.
3177 (i386_stopped_by_watchpoint): Update call.
3178 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
3179 * config/i386/nm-i386.h: Conditionalize definitions on
3180 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
3181 (i386_use_watchpoints): Declare.
3182 (i386_stopped_data_address): Update.
3183 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3184 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3186 2008-02-29 Joel Brobecker <brobecker@adacore.com>
3188 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
3189 * version.in: Bump version to 6.8.50.20080229-cvs.
3191 2008-02-28 Markus Deuling <deuling@de.ibm.com>
3193 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
3196 2008-02-28 Tom Tromey <tromey@redhat.com>
3198 * infcmd.c (notice_args_read): Print result of get_inferior_args.
3200 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3202 * infcmd.c (kill_if_already_running): Make static. Use
3203 target_require_runnable.
3204 * target.c (target_require_runnable): New.
3205 * target.h (target_require_runnable): Declare.
3207 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3209 * frame.c (reinit_frame_cache): Only annotate if frames were
3212 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3214 * regformats/reg-ppc.dat: Rename "ps" to "msr".
3215 * regformats/reg-ppc64.dat: Likewise.
3217 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3219 * features/Makefile (%.dat): Emit xmltarget statement.
3221 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
3222 Generate code to set gdbserver_xmltarget in init_registers_${name}.
3224 * regformats/arm-with-iwmmxt.dat: Regenerate.
3225 * regformats/mips64-linux.dat: Regenerate.
3226 * regformats/mips-linux.dat: Regenerate.
3227 * regformats/rs6000/powerpc-32.dat: Regenerate.
3228 * regformats/rs6000/powerpc-64.dat: Regenerate.
3229 * regformats/rs6000/powerpc-e500.dat: Regenerate.
3231 * regformats/reg-arm.dat: Add xmlarch statement.
3232 * regformats/reg-i386.dat: Likewise.
3233 * regformats/reg-i386-linux.dat: Likewise.
3234 * regformats/reg-x86-64-linux.dat: Likewise.
3235 * regformats/reg-spu.dat: Likewise.
3237 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3239 * remote.c (remote_wait, remote_async_wait): Stop if we receive
3242 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3244 * utils.c (debug_timestamp): New.
3245 (vfprintf_unfiltered): Print timestamps if requested.
3246 (show_debug_timestamp): New.
3247 (initialize_utils): Register "set debug timestamp".
3248 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
3250 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3252 * breakpoint.c (skip_prologue_sal): New function.
3253 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
3254 computed from a line number.
3256 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3258 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
3259 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3260 Set PC register type to "code_ptr".
3261 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3262 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3263 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3264 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3265 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3266 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3267 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
3270 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
3272 * regformats/regdat.sh: Rename init_registers function in
3273 generated file to init_registers_${name}.
3275 * regformats/reg-crisv32.dat: Set "name" to crisv32.
3276 * regformats/reg-ppc64.dat: Set "name" to ppc64.
3277 * regformats/reg-s390x.dat: Set "name" to s390x.
3279 2008-02-26 Greg Law <glaw@undo-software.com>
3281 * regcache.c (registers_changed): Call reinit_frame_cache.
3283 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
3285 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
3286 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
3287 and svr4_fetch_objfile_link_map.
3288 * Makefile.in (sh-linux-tdep.o): Update.
3290 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3292 * amd64-tdep.c (amd64_classify): Add support for decimal float
3294 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
3295 use the struct return convention.
3297 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
3299 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
3300 to old format. Discard breakpoint address if shared library is
3302 (breakpoint_1): Adjust formatting of table header accordingly.
3304 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
3306 * remote.c (remote_get_threadlist): If the response
3307 is empty, don't try to parse it.
3309 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
3311 Unbreak 'target async'.
3312 * serial.c (serial_async): Set the
3313 handler function before enabling async
3316 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
3318 * solib-svr4.c (enable_break): Convert r_brk to a code address.
3320 2008-02-21 Pedro Alves <pedro@codesourcery.com>
3322 * remote.c (extended_remote_attach_1): Set attach_flag.
3323 (extended_remote_create_inferior_1): Clear attach_flag.
3325 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3327 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
3329 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3330 * solib-svr4.c (solib_svr4_r_brk): New.
3331 (open_symbol_file_object, svr4_current_sos): Always check the
3333 (svr4_fetch_objfile_link_map): Do not set debug_base.
3334 (enable_break): Use r_brk if it is set.
3335 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
3336 (svr4_lp64_fetch_link_map_offsets): Likewise.
3337 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
3339 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3340 Mark Kettenis <kettenis@gnu.org>
3342 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
3343 trad_frame_saved_reg.
3344 (trad-frame.h): New include.
3346 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
3347 instead of frame_obstack_zalloc.
3348 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
3350 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
3352 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3354 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
3355 from disassemble_info instead of gdbarch_byte_order.
3357 * mips-tdep.c (gdb_print_insn_mips): Likewise.
3358 * arm-tdep.c (gdb_print_insn_arm): Likewise.
3360 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3362 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
3363 gdbarch as parameter.
3365 * gdbarch.{c,h}: Regenerate.
3367 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3369 * mem-break.c (default_memory_insert_breakpoint)
3370 (default_memory_remove_breakpoint): Likewise.
3371 * target.h (default_memory_remove_breakpoint)
3372 (default_memory_insert_breakpoint): Likewise.
3374 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3375 parameter. Replace current_gdbarch by gdbarch.
3376 * m32r-tdep.c (m32r_memory_insert_breakpoint)
3377 (m32r_memory_remove_breakpoint): Likewise.
3379 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
3381 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
3383 2008-02-19 Joel Brobecker <brobecker@adacore.com>
3385 * NEWS: Add entry describing Add support improvements.
3387 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3389 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
3392 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3394 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
3395 register_offset_hack anymore.
3397 * regcache.{c,h} (register_offset_hack): Remove.
3399 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3401 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
3403 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
3404 current_gdbarch by gdbarch.
3405 (hppa64_hpux_find_global_pointer): Likewise.
3406 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
3407 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
3408 find_global_pointer.
3410 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
3412 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
3414 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
3415 of gdbarch_num_regs.
3417 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
3418 replace current_gdbarch by gdbarch.
3419 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
3421 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3423 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
3424 and replace current_gdbarch by gdbarch.
3426 (store_register): Update call for exec_one_dummy_insn.
3427 (fetch_register, store_register): Update call of regmap.
3429 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
3430 parameter and replace current_gdbarch by gdbarch.
3432 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
3433 the current architecture. Update call for getregs_supplies and
3435 (ppcnbsd_fetch_inferior_registers): Likewise.
3437 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
3438 replace current_gdbarch by gdbarch.
3439 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
3440 get_regcache_arch to get at the current architecture. Update call for
3443 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3445 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
3448 2008-02-15 Markus Deuling <deuling@de.ibm.com>
3450 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
3452 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
3454 * NEWS: Mention pending breakpints in MI.
3456 2008-02-14 Markus Deuling <deuling@de.ibm.com>
3458 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
3460 2008-02-13 Markus Deuling <deuling@de.ibm.com>
3462 Add script to build and test GDB using enable-targets=all.
3464 * gdb_buildall.sh: New file.
3466 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
3468 * NEWS (New native configurations): Xtensa GNU/Linux.
3469 (New targets): Xtensa GNU/Linux.
3470 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
3472 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
3473 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
3474 * configure.tgt (xtensa*-*-linux*): New entry.
3475 * xtensa-config.c (xtensa_tdep): New variable.
3476 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
3477 (rmap): Change format based on new macro XTREG.
3478 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
3479 * xtensa-linux-nat.c: New.
3480 * xtensa-linux-tdep.c: New.
3481 * xtensa-xtregs.c: New.
3482 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
3483 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
3484 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
3485 (xtensa_register_t): New field coprocessor.
3486 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
3487 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
3488 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
3489 Update to handle privileged registers.
3490 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
3491 (xtensa_push_dummy_call): Set windowstart register correctly.
3492 (call0_analyze_prologue): Initialize xtensa_default_isa.
3493 (xtensa_derive_tdep): New.
3494 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
3495 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
3496 Call xtensa_derive_tdep().
3497 * config/xtensa/linux.mh: New.
3498 * regformats/reg-xtensa.dat: New.
3500 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
3502 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
3503 (filenames.h): New include.
3504 * Makefile.in (corelow.o): Add dependency for filenames.h.
3506 2008-02-08 Doug Evans <dje@google.com>
3508 * source.c (find_and_open_source): Always rewrite absolute filenames.
3510 2008-02-07 Doug Evans <dje@google.com>
3512 * breakpoint.c: #include "hashtab.h".
3513 (ambiguous_names_p): New fn.
3514 (update_breakpoint_locations): When restoring bp enable status, don't
3515 compare function names if any functions have same name.
3516 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
3518 2008-02-07 Joel Brobecker <brobecker@adacore.com>
3520 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
3521 instead of just a VEC*. Update use of SV.
3522 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
3524 2007-02-07 Joel Brobecker <brobecker@adacore.com>
3526 * NEWS: Put all new commands since gdb-6.7 together.
3528 2007-02-07 Joel Brobecker <brobecker@adacore.com>
3530 * ada-lang.c: #include "vec.h".
3531 (struct string_vector, new_string_vector, string_vector_append):
3533 (char_ptr): New typedef.
3534 (DEF_VEC_P (char_ptr)): New VEC type.
3535 (symbol_completion_add): Update profile to take the new VEC type
3536 instead of the old string_vector structure. Update code accordingly.
3537 (ada_make_symbol_completion_list): Use the new VEC type instead of
3538 the old string_vector structure, and update the code accordingly.
3539 * Makefile.in (ada-lang.o): Add dependency on vec.h.
3541 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
3543 * p-exp.y: Set current_type in missing places.
3544 (leftdiv_is_integer): New static variable.
3545 Typecast right operand of BINOP_DIV to long_double if both operands
3548 2008-02-06 Maciej W. Rozycki <macro@mips.com>
3550 * remote-mips.c (set_breakpoint): Rename to...
3551 (mips_set_breakpoint): ... this.
3552 (clear_breakpoint): Rename to...
3553 (mips_clear_breakpoint): ... this.
3554 (common_breakpoint): Rename to...
3555 (mips_common_breakpoint): ... this.
3556 (check_lsi_error): Rename to...
3557 (mips_check_lsi_error): ... this.
3559 2007-02-05 Joel Brobecker <brobecker@adacore.com>
3561 * language.h (struct language_defn): Add new field
3562 la_make_symbol_completion_list.
3563 * symtab.c (default_make_symbol_completion_list): Renames
3564 make_symbol_completion_list.
3565 (make_symbol_completion_list): New function.
3566 * symtab.h (default_make_symbol_completion_list): Add declaration.
3567 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
3568 (auto_language, local_language): Likewise.
3569 * objc-lang.c (objc_language_defn): Likewise.
3570 * scm-lang.c (scm_language_defn): Likewise.
3571 * m2-lang.c (m2_language_defn): Likewise.
3572 * f-lang.c (f_language_defn): Likewise.
3573 * jv-lang.c (java_language_defn): Likewise.
3574 * p-lang.c (pascal_language_defn): Likewise.
3575 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
3576 (minimal_language_defn): Likewise.
3577 * ada-lang.c (struct string_vector): New structure.
3578 (new_string_vector, string_vector_append, ada_unqualified_name)
3579 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
3580 (ada_make_symbol_completion_list): New functions.
3581 (ada_language_defn): Set la_make_symbol_completion_list.
3582 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
3583 this function is static.
3585 2008-02-05 Kevin Buettner <kevinb@redhat.com>
3587 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
3588 to account for call site optimizations.
3590 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
3592 * tracepoint.c (read_actions): Handle end-of-text indicator
3593 in action list properly. (Committed by Jim Blandy)
3595 2008-02-05 Jim Blandy <jimb@red-bean.com>
3597 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
3598 pseudoregister, not an internal error.
3599 Reported by: Andrzej Zaborowski
3601 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
3603 * varobj.c (c_value_of_variable): Use xstrdup.
3605 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
3607 Update stored rendition of varobj value when format changes.
3608 * varobj.c (varobj_set_display_format): Recomputed
3610 (c_value_of_variable): Return print_value.
3612 2008-02-03 Doug Evans <dje@google.com>
3614 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
3615 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
3616 * valops.c (value_one): New function.
3617 * value.h (value_one): Declare.
3619 Fix argument promotion for binary arithmetic ops for C.
3620 * valarith.c (unop_result_type): New fn.
3621 (binop_result_type): New fn.
3622 (value_binop): Move result type computation to binop_result_type.
3623 (value_pos, value_neg, value_complement): Move result type
3624 computation to unop_result_type.
3627 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
3628 Return basetype, fieldno if found. All callers updated.
3629 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
3631 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
3632 * symfile.h (fill_in_vptr_fieldno): Delete.
3634 2008-02-02 Doug Evans <dje@google.com>
3636 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
3638 * typeprint.c (*): Whitespace cleanup.
3640 2008-02-02 Mark Kettenis <kettenis@gnu.org>
3641 Luis Machado <luisgpm@br.ibm.com>
3642 Thiago Jung Bauermann <bauerman@br.ibm.com>
3644 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
3645 don't fit into registerson the stack the way GCC does.
3647 2008-02-01 Joel Brobecker <brobecker@adacore.com>
3649 * symtab.c (symbol_set_names): Do not add an entry in the demangling
3650 hash table for Ada symbols. Just store the linkage name as is,
3651 and leave the demangled_name as NULL.
3653 2007-02-01 Joel Brobecker <brobecker@adacore.com>
3655 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
3656 in the global scope.
3657 (new_symbol): Likewise.
3659 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
3661 * breakpoint.c (break_command_1): Return void.
3662 (break_command_really): Return void. Rethrow
3663 exceptions instead of returning.
3664 (gdb_breakpoint): Remove the error_message parameter.
3665 Return void. Rename to set_breakpoint.
3666 * gdb.h (gdb_breakpoint): Rename and move to...
3667 * breakpoint.h (set_breakpoint): ...here.
3668 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
3669 event hooks even if exception is thrown. Adjust to
3670 gdb_breakpoint interface changes.
3673 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
3675 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
3676 float in both first and second word in the doubleword, to support
3679 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
3681 Properly rethrow exception. This fixes errors
3682 about non-existent functions for -break-insert.
3683 * breakpoint.c (break_command_really): Use throw_exception
3684 for rethrowing. If rethrowing, don't print the exception.
3686 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3688 * NEWS: Mention Decimal Floating Point support.
3690 2008-01-31 Joel Brobecker <brobecker@adacore.com>
3692 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
3693 value type to builtin_type_void_func_ptr.
3695 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
3697 * s390-tdep.c (is_float_singleton, is_float_like,
3698 alignment_of, s390_return_value): Make checks for
3699 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
3701 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
3702 Thiago Jung Bauermann <bauerman@br.ibm.com>
3704 * infcmd.c (default_print_registers_info): Also print hex
3705 raw contents for TYPE_CODE_DECFLOAT registers.
3706 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
3707 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
3708 (rs6000_register_name): Add support for DFP pseudo-registers.
3709 (rs6000_pseudo_register_type): Likewise.
3710 rs6000_pseudo_register_reggroup_p): Likewise.
3711 (ppc_pseudo_register_read): New function.
3712 (ppc_pseudo_register_write): Likewise.
3713 (rs6000_pseudo_register_read): Likewise.
3714 (rs6000_pseudo_register_write): Likewise.
3715 (e500_pseudo_register_read): Move checks to
3716 rs6000_pseudo_register_read.
3717 (e500_pseudo_register_write): Move checks to
3718 rs6000_pseudo_register_write.
3719 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
3720 rs6000_pseudo_register_read and rs6000_pseudo_register_write
3721 in gdbarch if SPE or DFP is available. Adjust gdbarch's
3722 num_pseudo_regs to account for DFP pseudo regs.
3724 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3726 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
3727 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
3728 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
3729 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
3730 e500_pseudo_register_read, e500_pseudo_register_write): Use
3731 IS_SPE_PSEUDOREG macro.
3732 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
3733 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
3734 Remove initialization of tdep->ppc_ev31_regnum.
3736 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
3738 * printcmd.c (print_formatted): Handle references as for unformatted
3741 2008-01-30 Joel Brobecker <brobecker@adacore.com>
3743 * eval.c (evaluate_subexp_standard): Add handling of user
3744 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
3746 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
3748 * eval.c (evaluate_subexp_standard): Support
3749 BINOP_INTDIV opcode.
3751 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
3753 * valarith.c (value_binop): Add floating-point BINOP_MIN and
3755 For BINOP_EXP, use length and signedness of left operand only for
3756 result, as for shifts.
3757 For integral operands to BINOP_EXP, use new integer_pow and
3758 uinteger_pow functions so as to get full range of results.
3759 (integer_pow): New function.
3760 (uinteger_pow): New function.
3762 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
3764 Use vector for varobj_list_children interface.
3765 * gdb/varobj.c (varobj_list_children): Return vector
3767 * gdb/varobj.h (varobj_list_children): Adjust
3769 (varobj_p): Declare. Declare vector thereof.
3770 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
3771 for varobj_list_children change.
3772 * Makefile.in (varobj_h): Update dependencies.
3774 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
3776 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
3777 TYPE_CODE_DECFLOAT arguments.
3778 (ppc64_sysv_abi_push_dummy_call) Likewise.
3779 (get_decimal_float_return_value): New function.
3780 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
3781 values by calling get_decimal_float_return_value.
3782 (ppc64_sysv_abi_return_value): Likewise.
3784 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
3786 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
3787 for preprocessor macro information. Formatting changes.
3789 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3791 * remote.c (struct remote_state): Add cached_wait_status.
3792 (remote_exec_file): New variable.
3793 (PACKET_vAttach, PACKET_vRun): New constants.
3794 (extended_remote_restart): Do not query for status.
3795 (struct start_remote_args): New.
3796 (remote_start_remote): Take it as a second argument. Check
3797 whether the target is running. Issue an error for non-running
3798 non-extended targets. Cache the wait status. Set inferior_ptid
3800 (remote_open_1): Prompt to disconnect non-running targets. Make
3801 sure the target is marked running. Do not set inferior_ptid here.
3802 Update call to remote_start_remote. Do not call remote_check_symbols
3803 if the target is not running.
3804 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
3805 argument. Handle a non-running target.
3806 (remote_detach): Use it.
3807 (extended_remote_detach): New.
3808 (remote_disconnect): Fix typo. Use remoute_mourn_1.
3809 (extended_remote_attach_1, extended_remote_attach)
3810 (extended_async_remote_attach): New.
3811 (remote_vcont_resume): Remove unused variable.
3812 (remote_wait, remote_async_wait): Use any cached wait status.
3813 (putpkt_binary, getpkt): Clear any cached wait status.
3814 (extended_remoute_mourn_1): New.
3815 (extended_remote_mourn): Use it.
3816 (extended_async_remote_mourn, extended_remote_run): New.
3817 (extended_remote_create_inferior_1): New.
3818 (extended_remote_create_inferior): Use it.
3819 (extended_remote_async_create_inferior): Likewise.
3820 (remote_xfer_partial): Skip for non-executing targets.
3821 (init_extended_remote_ops): Set to_detach and to_attach.
3822 (init_extended_async_remote_ops): Likewise. Use
3823 extended_async_remote_mourn.
3824 (_initialize_remote): Register vAttach, vRun, and
3825 set remote exec-file.
3826 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
3828 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3830 * Makefile.in (symfile.o): Update.
3831 * NEWS: Mention exec tracing support.
3832 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
3834 * infcmd.c (kill_if_already_running, detach_command)
3835 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
3836 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
3837 (follow_exec): Do not check may_follow_exec. Do not mourn and push
3838 targets. Apply the sysroot path to the loaded executable. Use
3839 no_shared_libraries.
3840 * linux-nat.c (linux_child_follow_fork): Print fork following
3841 messages if verbose.
3842 (kill_wait_callback): Kill again before waiting a second time.
3843 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
3844 no_shared_libraries.
3846 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3848 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
3850 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3852 * nto-tdep.h: Remove #include "defs.h".
3853 * nto-tdep.c: Add #include "defs.h".
3854 * Makefile.in (nto_tdep_h): Update dependencies.
3855 (nto-tdep.o): Likewise.
3857 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3859 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
3861 (proceed, start_remote): Update call to wait_for_inferior.
3862 * inferior.h (wait_for_inferior): Update declaration.
3863 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
3864 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
3865 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
3866 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
3868 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
3870 * varobj (adjust_value_for_child_access): Added checking for
3871 returned value from gdb_value_ind.
3872 (c_describe_child): Likewise.
3873 (cplus_describe_child): Fixed a typo.
3875 2008-01-29 Jim Blandy <jimb@red-bean.com>
3877 * MAINTAINERS: Update my info.
3879 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
3881 Use multiple locations for hardware watchpoints.
3882 This eliminates the need to traverse value chain, doing
3883 various checks, in three different places.
3885 * breakpoint.h (struct bp_location): New fields
3886 lengths and watchpoint_type.
3887 (struct breakpoint): Remove the val_chain field.
3888 * breakpoint.c (is_hardware_watchpoint): New.
3889 (free_valchain): Remove.
3890 (update_watchpoint): New.
3891 (insert_bp_location): For hardware watchpoint, just
3893 (insert_breakpoints): Call update_watchpoint_locations
3894 on all watchpoints. If we have failed to insert
3895 any location of a hardware watchpoint, remove all inserted
3897 (remove_breakpoint): For hardware watchpoints, directly
3899 (watchpoints_triggered): Iterate over locations.
3900 (bpstat_stop_status): Use only first location of
3901 a resource watchpoint.
3902 (delete_breakpoint): Don't call free_valchain.
3903 (print_one_breakpoint): Don't print all
3904 locations for watchpoints.
3905 (breakpoint_re_set_one): Use update_watchpoint for
3908 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
3910 Don't reset watchpoint block on solib load.
3912 * breakpoint.c (insert_bp_location): For watchpoints,
3913 recompute condition.
3914 (breakpoint_re_set_one): Instead of recomputing value
3915 and condition for watchpoints, just reset value and
3916 let insert_breakpoints/insert_bp_location recompute it.
3917 Don't do anything about disabled watchpoint.
3919 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
3921 * valarith.c (value_binop): Handle unsigned integer
3924 2008-01-28 Kevin Buettner <kevinb@redhat.com>
3926 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
3927 instruction pattern that appears frequently in position
3928 independent code. Fix bug in code which looks for "fmov" and
3929 backtracks if no "fmov" is found.
3931 2008-01-28 Doug Evans <dje@google.com>
3933 * dbxread.c (read_dbx_symtab): Fix indentation.
3934 Reformat comments to 80 columns.
3935 Move local var def closer to only use.
3937 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3939 * fork-child.c (SHELL_FILE): Remove #ifndef.
3940 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
3942 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
3944 * i386-tdep.c (i386_skip_noop): New function.
3945 (i386_analyze_prologue): Call i386_skip_noop function.
3947 2008-01-24 Michael Snyder <msnyder@specifix.com>
3949 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
3950 * win32-nat.c (win32_xfer_partial): Ditto.
3951 * target.c (default_xfer_partial): Minor whitespace adjustment.
3953 2008-01-24 Pedro Alves <pedro@codesourcery.com>
3955 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
3956 strip bit 1 even if pc doesn't point to thumb code.
3958 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
3960 * remote.c (remote_wait): Handle SIGINT between packets.
3961 (remote_async_wait): Likewise.
3963 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
3964 Chris Demetriou <cgd@google.com>
3966 * thread.c (add_thread_silent): Renamed
3968 (print_thread_events): New variable definition.
3969 (show_print_thread_events): New function.
3970 (_initialize_thread): Add "set print thread-events" and
3971 "show print thread-events" commands.
3972 (add_thread): Announce new thread.
3973 * gdbthread.h (add_thread_silent): Declare.
3974 (print_thread_events): New variable declaration.
3975 * inf-ttrace.c (inf_ttrace_wait): Don't
3976 inform about new thread, as add_thread is always
3977 called too, and will take care of that.
3978 * infrun.c (handle_inferior_event): Likewise.
3979 * procfs.c (procfs_wait): Likewise.
3980 * remote.c (remote_currthread): Likewise.
3981 * sol-thread.c (sol_thread_wait): Likewise.
3982 * win32-nat.c (get_win32_debug_event): Likewise.
3983 * linux-thread-db.c (attach_thread): Likewise.
3984 Remove the verbose parameter.
3985 (check_event): Make detach_thread be verbose
3986 only if print_thread_events is set.
3987 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
3988 about new thread. This is called only from
3989 linux-thread-db.c:attach_thread, which will take care.
3990 Remove the verbose parameter.
3991 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
3993 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
3995 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
3997 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
3999 * breakpoint.c (break_command_really): New parameter
4001 (break_command_1): Pass 0 as
4002 ignore_count to break_command_really.
4003 (gdb_breakpoint): Pass ignore_count to
4004 break_command_really.
4006 2008-01-21 Kevin Buettner <kevinb@redhat.com>
4008 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
4009 sigcontext struct via pointer.
4010 (struct sigframe comment): Update to show new field `psc'.
4012 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
4014 * infrun.c (handle_inferior_event): If
4015 we failed to remove breakpoints, error,
4016 don't try to increment PC by hand.
4018 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
4020 Add NetBSD/hppa target and host support.
4022 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
4023 (hppabsd_gregset): Move to ...
4024 (hppabsd_regset_from_core_section): Rename
4025 hppaobsd_regset_from_core_section and move to ...
4026 (hppabsd_find_global_pointer): Update comment.
4027 (hppabsd_init_abi): Make global. Do not register
4028 hppabsd_regset_from_core_section.
4029 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
4031 (_initialize_hppabsd_tdep): Move to ...
4032 * hppaobsd-tdep.c: ... here. New file.
4033 * hppnbsd-tdep.c: New file.
4034 * hppnbsd-nat.c: New file.
4035 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
4036 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
4037 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
4038 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
4039 * configure.host (hppa*-*-netbsd*): New entry.
4040 * configure.tgt (hppa*-*-netbsd*): New entry.
4041 (hppa*-*-openbsd*): Update.
4042 * NEWS (New native configuration): Mention NetBSD/hppa.
4043 (New targets): Mention NetBSD/hppa.
4045 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4047 * gdbarch.sh (function_list): Add new property bits_big_endian to
4049 * gdbarch.{c,h}: Regenerate.
4051 * value.c (struct value): Replace BITS_BIG_ENDIAN by
4052 gdbarch_bits_big_endian (comment).
4053 (unpack_field_as_long, modify_field): Likewise.
4054 * value.h: Likewise (comment).
4055 * valops.c (value_slice): Likewise.
4056 * valarith.c (value_subscript, value_bit_index): Likewise.
4057 * gdbtypes.h (field): Likewise (comment).
4058 * eval.c (evaluate_subexp_standard): Likewise.
4059 * dwarf2read.c (dwarf2_add_field): Likewise.
4060 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
4061 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
4063 * defs.h (BITS_BIG_ENDIAN): Remove.
4065 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4067 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
4069 * m2-exp.y (yylex): Likewise.
4070 * objc-exp.y (yylex): Likewise.
4072 * defs.h (DEPRECATED_STREQN): Remove.
4074 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
4076 * MAINTAINERS: Update my email address.
4078 2008-01-17 Jim Blandy <jimb@codesourcery.com>
4080 * README: Mention gdbserver/README.
4082 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
4084 * valarith.c (value_binop): Handle BINOP_INTDIV
4085 for unsigned and signed integers.
4087 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
4089 * s390-tdep.c (s390_gdbarch_init): Set default long double
4090 type to 128-bit IEEE quad.
4092 2008-01-17 Joel Brobecker <brobecker@adacore.com>
4094 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
4096 2008-01-16 Mark Kettenis <kettenis@gnu.org>
4098 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
4100 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
4101 * value.c: All callers changed.
4103 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4105 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
4106 DEPRECATED_STREQ by its expression.
4107 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
4108 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
4109 (scan_xcoff_symtab): Likewise.
4110 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
4111 * f-lang.c (find_common_for_function): Likewise.
4112 * objc-exp.y (parse_number): Likewise.
4114 * defs.h (DEPRECATED_STREQ): Remove.
4116 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4118 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
4119 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
4120 get_frame_arch to get at the current_architecture. Update AM33_MODE
4122 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
4123 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
4125 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
4127 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4129 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
4131 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
4133 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
4134 current_gdbarch by gdbarch. Update caller.
4136 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
4137 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
4138 the current architecture. Update calls of
4139 amd64_native_gregset_supplies_p.
4140 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
4141 (amd64bsd_store_inferior_registers): Likewise.
4143 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4145 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
4146 Replace current_gdbarch by gdbarch. Update caller.
4148 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4150 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
4151 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
4152 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
4153 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
4154 (stabsect_build_psymtabs): Fix indentation.
4156 2008-01-15 Michael Snyder <msnyder@specifix.com>
4158 * corelow.c (core_xfer_partial): Comment, cut/paste error.
4160 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
4162 * win32-nat.c (win32_create_inferior): Restore code calling
4163 CloseHandle on ProcessInformation structure.
4165 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
4167 * configure.ac: Check for void * as 3 argument of ptrace.
4168 * configure: regenerate.
4170 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4172 * alpha-tdep.c (alpha_heuristic_proc_start)
4173 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
4174 current_gdbarch by gdbarch.
4176 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
4177 current architecture by frame_info. Update alpha_heuristic_proc_start
4180 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
4181 get_frame_arch to get at the current architecture by frame_info. Update
4182 alpha_sigtramp_register_address call.
4184 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
4185 current_gdbarch by gdbarch. Update caller.
4186 (convert_to_extended, convert_from_extended): Add endianess parameter
4187 for comparison. Update caller.
4188 (arm_extract_return_value, arm_store_return_value): Use
4189 get_regcache_arch to get at the current architecture.
4191 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
4192 current_gdbarch by gdbarch. Update caller.
4193 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
4194 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
4196 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
4197 gdbarch as parameter. Update caller.
4198 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
4199 current_gdbarch by gdbarch. Update caller.
4201 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
4202 update caller. Replace current_gdbarch by gdbarch.
4204 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
4205 the current architecture. Replace current_gdbarch by gdbarch.
4206 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
4207 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
4208 expression. Add gdbarch as parameter and replace current_gdbarch with
4210 (M6811_TDEP): Remove.
4211 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
4213 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
4214 current_gdbarch by gdbarch. Update caller.
4216 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
4218 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
4221 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
4222 caller. Relace current_gdbarch by gdbarch.
4223 (altivec_register_p, spe_register_p): Likewise.
4224 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
4226 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
4227 altivec_register_p and spe_register_p.
4229 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
4230 caller. Replace current_gdbarch by gdbarch.
4231 (score_analyze_prologue): use get_frame_arch to get at the current
4234 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
4235 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
4236 current_gdbarch by gdbarch. Update caller.
4237 (sparc_frame_cache): Use get_frame_arch to get at the current
4239 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
4240 sparc_analyze_prologue.
4242 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
4245 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4247 * exec.c: #include "arch-utils.h"
4248 (print_section_info): Use gdbarch_from_bfd to get at the
4249 current architecture. Replace current_gdbarch. Fix indention. Replace
4250 deprecated_print_address_numeric by paddress.
4251 * Makefile.in (exec.o) Add dependency to arch-utils.h.
4253 * valprint.c (val_print_string): Replace
4254 deprecated_print_address_numeric.
4255 * tracepoint.c (trace_mention, scope_info): Likewise.
4256 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
4257 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
4258 (maintenance_check_symtabs): Likewise.
4259 * symfile.c (list_overlays_command): Likewise.
4260 * stack.c (frame_info, print_block_frame_labels): Likewise.
4261 * printcmd.c (print_address, print_address_demangle)
4262 (address_info): Likewise.
4263 * corefile.c (memory_error): Likewise.
4264 * infcmd.c (jump_command): Likewise.
4265 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
4266 (mention, delete_breakpoint): Likewise.
4267 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
4268 * dwarf2read.c (dump_die): Likewise.
4269 * ada-valprint.c (ada_val_print_1): Likewise.
4270 * f-valprint.c (f_val_print): Likewise.
4271 * linux-fork.c (info_forks_command): Likewise.
4272 * m32r-com.c (m32r_load_section, m32r_load)
4273 (m32r_upload_command): Likewise.
4275 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
4277 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4279 * gdbarch.sh (skip_prologue): Add gdbarch
4281 * gdbarch.{c,h}: Regenerate.
4283 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
4284 * amd64-tdep.c (amd64_skip_prologue): Likewise.
4285 * avr-tdep.c (avr_skip_prologue): Likewise.
4286 * cris-tdep.c (cris_skip_prologue): Likewise.
4287 * frv-tdep.c (frv_skip_prologue): Likewise.
4288 * h8300-tdep.c (h8300_skip_prologue): Likewise.
4289 * hppa-tdep.c (hppa_skip_prologue): Likewise.
4290 * i386-tdep.c (i386_skip_prologue): Likewise.
4291 * ia64-tdep.c (ia64_skip_prologue): Likewise.
4292 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
4293 * m32r-tdep.c (m32r_skip_prologue): Likewise.
4294 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
4295 * m68k-tdep.c (m68k_skip_prologue): Likewise.
4296 * m88k-tdep.c (m88k_skip_prologue): Likewise.
4297 * mep-tdep.c (mep_skip_prologue): Likewise.
4298 * mips-tdep.c (mips_skip_prologue): Likewise.
4299 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
4300 * mt-tdep.c (mt_skip_prologue): Likewise.
4301 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
4302 * score-tdep.c (score_skip_prologue): Likewise.
4303 * sh64-tdep.c (sh64_skip_prologue): Likewise.
4304 * sh-tdep.c (sh_skip_prologue): Likewise.
4305 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
4306 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
4307 * spu-tdep.c (spu_skip_prologue): Likewise.
4308 * v850-tdep.c (v850_skip_prologue): Likewise.
4309 * vax-tdep.c (vax_skip_prologue): Likewise.
4310 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
4311 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
4313 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
4314 current_gdbarch by gdbarch.
4315 * m32c-tdep.c (m32c_skip_prologue): Likewise.
4316 * s390-tdep.c (s390_skip_prologue): Likewise.
4318 2008-01-10 Doug Evans <dje@google.com>
4320 * defs.h (struct continuation_arg): Fix typo in comment.
4321 * target.c (target_translate_tls_address): Fix comment spelling error.
4323 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
4325 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
4326 (DOUBLEST_SCAN_FORMAT): Likewise.
4327 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
4328 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
4329 * c-exp.y (parse_number): Likewise.
4330 * jv-exp.y (parse_number): Likewise.
4331 * objc-exp.y (parse_number): Likewise.
4332 * p-exp.y (parse_number): Likewise.
4334 2008-01-09 Joel Brobecker <brobecker@adacore.com>
4336 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
4337 (check_typedef): Likewise.
4339 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
4341 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
4342 seen_double_big_d, treat the new H, D, and DD modifiers as length
4345 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4347 * dwarf2read.c (read_enumeration_type): Add comment.
4349 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
4351 * config.in: Regenerate.
4353 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4355 * ada-lang.c (ada_convert_actual): Renames convert_actual.
4357 (ada_convert_actuals): Delete.
4358 * ada-lang.h (ada_convert_actual): Add declaration.
4359 (ada_convert_actuals): Remove declaration.
4360 * infcall.c: #include "ada-lang.h".
4361 (value_arg_coerce): Add new parameter sp. Update function
4362 documetnation. Add handling of Ada function call parameters.
4363 * Makefile.in (infcall.o): Update dependencies.
4365 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4367 * ada-lang.c (ensure_lval): Fix value lval kind.
4368 (convert_actual): Add handling for arguments passed by reference.
4370 2008-01-08 Doug Evans <dje@google.com>
4372 * dbxread.c (read_dbx_symtab): Fix indentation.
4374 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
4376 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
4377 (valarith.o): Depend on dfp.h.
4378 (valops.o): Likewise.
4379 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
4380 (set_decnumber_context): New function.
4381 (decimal_check_errors): Likewise.
4382 (decimal_from_number): Likewise.
4383 (decimal_to_number): Likewise.
4384 (decimal_from_string): Use set_decnumber_context and
4385 decimal_check_errors.
4386 (decimal_from_integral): New function.
4387 (decimal_from_floating): Likewise.
4388 (decimal_to_double): Likewise.
4389 (promote_decimal): Likewise.
4390 (decimal_binop): Likewise.
4391 (decimal_is_zero): Likewise.
4392 (decimal_compare): Likewise.
4393 (decimal_convert): Likewise.
4394 * dfp.h (decimal_from_integral): New prototype.
4395 (decimal_from_floating): Likewise.
4396 (decimal_to_double): Likewise.
4397 (decimal_binop): Likewise.
4398 (decimal_is_zero): Likewise.
4399 (decimal_compare): Likewise.
4400 (decimal_convert): Likewise.
4401 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
4402 call to value_from_decfloat.
4403 * valarith.c: Include dfp.h.
4404 (value_args_as_decimal): New function.
4405 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
4406 (value_logical_not): Likewise.
4407 (value_equal): Likewise.
4408 (value_less): Likewise.
4409 (value_pos): Likewise.
4410 (value_neg): Formatting fix.
4411 * valops.c: Include dfp.h.
4412 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
4413 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
4414 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
4415 (value_from_decfloat): Remove expect_type argument.
4416 * value.h (value_from_decfloat): Update prototype.
4418 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
4420 Ignore change in name of dynamic linker during
4421 execution on Solaris. This also unbreaks pending breakpoints.
4423 * solist.h (struct target_so_ops): New field same.
4424 * solib-svr4.c (svr4_same): New.
4425 (_initialize_svr4_solib): Register svr4_same.
4426 * solib.c (update_solib_list): Use ops->same, if available.
4428 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
4430 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
4431 when using MS-DOS paths.
4433 2008-01-05 Pedro Alves <pedro@codesourcery.com>
4435 * NEWS: Mention --pid and --core command line behaviour changes.
4437 2008-01-05 Pedro Alves <pedro@codesourcery.com>
4439 * main.c (captured_main): Remove 'count' varible and the
4440 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
4441 --pid options were issued simultaneously. If an explicit pid
4442 option was passed, don't fallback to core file. Detect extra
4443 arguments better in the presence of explicit pid or core
4446 2008-01-05 Joel Brobecker <brobecker@adacore.com>
4448 * ada-lang.c (ada_which_variant_applies): Correctly compute
4449 the value of the discriminant when the variant record is packed.
4451 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4453 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
4454 that are used to differentiate homonyms.
4456 2008-01-04 Jerome Guitton <guitton@adacore.com>
4458 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
4459 when the type is an anonymous pointer type.
4460 (ada_check_typedef): Avoid a seg fault when the type is null.
4461 * ada-typeprint.c (print_array_type): Add support for pointer
4464 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
4466 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
4468 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4470 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
4471 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
4473 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4475 * ada-exp.y (chop_separator): New function.
4476 (write_selectors): Rewrite to re-use chop_separator.
4477 (ada_nget_field_index, get_symbol_field_type): New functions.
4478 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
4481 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4483 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
4484 of SYMBOL_VALUE when working with function symbols.
4486 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4488 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
4489 expressions. These expressions do not need to be rewriten.
4491 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4493 * dwarf2read.c (read_enumeration_type): Flag type as stub if
4494 the given die is a declaration.
4496 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4498 * ada-lang.c (ada_array_bound_from_type): Make non-static.
4499 Handle properly the case when the index type is an enumerated type.
4500 Do not return the subtype of the bounds type, just return the
4501 bounds type directly - this is not needed and is more consistent
4502 with what we do for arrays when no XA parallel type exists.
4504 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4506 * ada-lang.c (static_unwrap_type): Add forward declaration.
4507 (template_to_static_fixed_type): Fields of dynamic types sometimes
4508 also need to be unwrapped. Take this into account.
4509 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
4510 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
4511 * ada-typeprint.c (ada_print_type): Get the typename from
4512 the original type, not the base type.
4514 2008-01-03 Jerome Guitton <guitton@adacore.com>
4516 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
4517 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
4518 Update calls to ada_to_fixed_type.
4519 (ada_template_to_fixed_record_type_1): Ditto, but without looking
4521 (ada_to_fixed_type): Add check_tag parameter; do not look for
4522 tag if null. When looking for a tag, use a fixed record type.
4523 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
4524 * ada-valprint.c (printable_val_type, ada_value_print): Update
4525 calls to ada_to_fixed_type.
4527 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
4529 * doublest.c (convert_floatformat_to_doublest): Call
4530 floatformat_to_doublest instead of floatformat_to_double and use
4532 (convert_doublest_to_floatformat): Call floatformat_from_doublest
4533 instead of floatformat_from_double and use DOUBLEST variables.
4535 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
4537 * MAINTAINERS (Write After Approval): Add self.
4539 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4541 * symfile.c (set_initial_language): Make non-static.
4542 * symfile.h (set_initial_language): Add declaration.
4543 * language.c: #include "symfile.h".
4544 (set_language): Call set_initial_language if the frame language
4545 could not be determined.
4547 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
4549 * eval.c (evaluate_subexp_for_address): Provide frame address to
4550 locate_var_value only if it will be needed.
4552 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4554 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
4556 2008-01-02 Joel Brobecker <brobecker@adacore.com>
4558 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
4559 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
4560 This is needed to make sure that any other treatment applied
4561 to the resulting value does not fail for spurious reason,
4562 such as trying to take the address of this value.
4564 2008-01-02 Joel Brobecker <brobecker@adacore.com>
4566 * ada-lang.c (ada_value_equal): Dereference reference types when
4569 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
4571 Updated copyright notices for most files.
4573 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
4575 * win32-nat.c (psapi_module_handle): Remove static.
4576 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
4577 return first module found if base_address is zero. Don't initialize
4578 psapi function pointers here. Convert to cygwin paths when
4580 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
4581 executable name. Use get_module_name when that fails or when
4583 (_initialize_psapi): New function. Initialize psapi stuff before it is
4584 needed or issue a warning if it is not found. Move psapi_module_handle
4587 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4589 * ada-lang.c (ada_remove_trailing_digits): New function.
4590 (ada_remove_po_subprogram_suffix): New function.
4591 (ada_decode): Improve. Move the description of the algorithm
4592 directly inside the code, instead of in the function global
4595 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4597 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
4598 and always print the dereferenced value.
4600 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4602 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
4603 of the case where the first argument is a reference.
4604 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
4606 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4608 Implement support for Ada interface types.
4610 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
4611 (ada_is_ignored_field): Ignore fields that are a dispatch table
4614 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4616 * top.c (print_gdb_version): Update copyright year.
4618 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4620 * ChangeLog-2007: New ChangeLog rotation.
4621 * ChangeLog: Reset for 2008.
4622 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
4625 For older changes see ChangeLog-2007.
4631 version-control: never