1 2008-06-05 Pedro Alves <pedro@codesourcery.com>
3 * linux-thread-db.c (thread_db_wait): Don't trim event ptid.
5 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
7 * bcache.c (bcache_data): Call deprecated_bcache_added function.
8 (deprecated_bcache_added): New function name. Body of function
9 bcache_data is used here with the addition of 'added' argument.
10 * bcache.h (deprecated_bcache_added): New function.
11 * symfile.c (add_psymbol_to_bcache): New helper function, takes part of
12 work from add_psymbol_to_list - initialises partial symbol and stashes
13 it in objfile's cache.
14 (append_psymbol_to_list): New helper function, takes other part of
15 work from add_psymbol_to_list - adds partial symbol to the given list.
16 (add_psymbol_to_list): Call helper functions instead of doing work
17 here. If adding to global list, do not duplicate partial symbols in the
20 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
22 * breakpoint.c (print_exception_catchpoint): Put 'exception' back to
23 'exception caught|thrown' message.
25 2008-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
27 * Makefile.in: Update dependencies.
28 * dwarf2expr.c: New include "gdb_assert.h".
29 (new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
30 (dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
31 (execute_stack_op): Error out on too large RECURSION_DEPTH.
32 Increase/decrease RECURSION_DEPTH around the function.
34 2008-06-05 Daniel Jacobowitz <dan@codesourcery.com>
36 * remote.c (get_offsets): Handle a single segment.
37 * symfile.c (symfile_map_offsets_to_segments): Allow more bases
40 2008-06-03 Daniel Jacobowitz <dan@codesourcery.com>
42 * solib-svr4.c (struct lm_info): Add lm_addr.
44 (svr4_default_sos): Set lm_addr.
45 (svr4_current_sos): Set lm_addr and main_lm_addr.
46 (svr4_fetch_objfile_link_map): Rewrite.
47 (svr4_clear_solib): Clear main_lm_addr.
49 2008-06-03 Michael Snyder <msnyder@redhat.com>
50 Joseph Myers <joseph@codesourcery.com>
52 * mips-tdep.c (mips_eabi_return_value): Replace stub that always
53 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
55 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
57 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.
59 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
61 * m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
63 2008-06-01 Joel Brobecker <brobecker@adacore.com>
65 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
66 treat pointers in data space as function descriptors if the
67 target address is also in the data space.
69 2008-05-30 Joel Brobecker <brobecker@adacore.com>
71 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
72 the trad-frame register value for the SP register.
74 2008-05-29 Mark Kettenis <kettenis@gnu.org>
76 * sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.
78 2008-05-28 Joel Brobecker <brobecker@adacore.com>
80 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
81 that identifies function descriptors outside of the .opd section.
83 2008-05-28 Aleksandar Ristovski <aristovski@qnx.com>
85 * breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
86 temporary catchpoints. In MI add missing fields 'reason', 'disp',
88 (print_mention_exception_catchpoint): Add 'Temporary' for temporary
90 (handle_gnu_v3_exceptions): Use tempflag.
92 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
94 Refactor varobj_update interface.
95 * varobj.c (varobj_update): Report changes as vector. Also
96 return not just a list of varobj, but a list of special structures
97 that tell what exactly has changed.
98 * varobj.h (enum varobj_update_error): Rename to
100 (struct varobj_update_result_t): New.
101 (varobj_update): Adjust prototype.
102 * mi/mi-cmd-var.c: Adjust for changes.
104 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
106 * varobj.c (varobj_update): Fix comment typo.
109 2008-05-26 Joel Brobecker <brobecker@adacore.com>
111 Set the symtab field of symbols read from ECOFF debugging entries.
112 * mdebugread.c (add_symbol): Add new parameter symtab.
113 (parse_symbol): Update calls to add_symbol throughout.
115 2008-05-27 Andreas Schwab <schwab@suse.de>
117 * symtab.h (enum address_class): Remove LOC_REGPARM and
119 (struct symbol): Add is_argument.
120 (SYMBOL_IS_ARGUMENT): Define.
122 * ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
123 * buildsym.c (finish_block): Likewise.
124 * stack.c (print_frame_args, print_block_frame_locals)
125 (print_frame_arg_vars): Likewise.
126 * symtab.c (lookup_block_symbol): Likewise.
127 * tracepoint.c (add_local_symbols): Likewise.
128 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
130 * coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
131 * dwarf2read.c (new_symbol): Likewise.
132 * mdebugread.c (parse_symbol): Likewise.
133 * stabsread.c (define_symbol): Likewise.
135 * ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
136 and LOC_COMPUTED_ARG.
137 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
138 * ax-gdb.c (gen_var_ref): Likewise.
139 * eval.c (evaluate_subexp_for_address): Likewise.
140 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
141 * m2-exp.y (yylex): Likewise.
142 * printcmd.c (address_info): Likewise.
143 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
144 * tracepoint.c (collect_symbol, scope_info): Likewise.
146 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
148 * gdbarch.sh: Added new gdbarch struct
149 core_regset_sections.
150 * gdbarch.c: Refreshed.
151 * gdbarch.h: Refreshed.
152 * regset.h (core_regset_section): Declared.
153 * linux-nat.c (linux_nat_do_thread_registers): Added
154 support for the new gdbarch struct core_regset_sections.
155 * utils.c (host_address_to_string): New function.
156 * defs.h (host_address_to_string): New prototype.
157 * i386-linux-tdep.c (i386_regset_rections): New register
158 sections list for i386.
159 (i386_linux_init_abi): Initialized new gdbarch struct
160 core_regset_sections.
161 * Makefile.in: Updated to reflect dependency changes.
162 * ppc-linux-tdep.c (ppc_regset_sections): Register
163 sections list for ppc.
164 (ppc_linux_init_abi): Initialized new gdbarch struct
167 2008-05-24 Andreas Schwab <schwab@suse.de>
169 * linespec.c (decode_objc): Save current language around call to
172 2008-05-23 Joel Brobecker <brobecker@adacore.com>
174 * valprint.h (get_array_bounds): Renames get_array_low_bound.
175 * valprint.c (get_array_bounds): Renames get_array_low_bound.
176 Return the proper bound value if the array index type is an
177 enumerated type. Compute the high bound if requested.
178 (val_print_array_elements): Handle the case when the array
179 element has a null size.
180 * ada-valprint.c (print_optional_low_bound): Add handling
181 for empty arrays or arrays of zero-size elements.
182 (ada_val_print_array): New function, extracted out from
183 ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
184 handle empty arrays and arrays of zero-size elements.
185 (ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
186 code by call to ada_val_print_array.
187 (ada_value_print): Remove handling of null array. The handling
188 was incomplete and is now better handled by ada_val_print_array.
190 2008-05-23 Markus Deuling <deuling@de.ibm.com>
192 * annotate.c (annotate_source, annotate_frame_begin): Replace
193 deprecated_print_address_numeric with paddress.
194 * cli/cli-cmds.c (list_command, edit_command): Likewise.
195 * tui/tui-stack.c (tui_make_status_line): Likewise.
197 * defs.h (deprecated_print_address_numeric): Remove.
198 * printcmd.c (deprecated_print_address_numeric): Remove.
199 * maint.c (maint_print_section_info): Fix comment.
201 2008-05-23 Markus Deuling <deuling@de.ibm.com>
203 * valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
204 print_binary_chars, print_char_chars): Add byte_order parameter and
205 replace gdbarch_byte_order.
206 (print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
207 expressions and remove them. Remove unused TWO_TO_FOURTH.
208 (val_print_type_code_int): Introduce gdbarch_byte_order to get at the
209 endianness. Update call to print_hex_chars.
210 * valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
211 print_binary_chars, print_char_chars): Add byte_order parameter.
212 * printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
213 get at the endianness. Update print_*_char calls to use byte_order.
215 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
217 * symtab.h (struct symbol): Make "aux_value" member a void pointer
219 (SYMBOL_LOCATION_BATON): Update.
221 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
223 * symtab.h (enum address_class): Remove LOC_BASEREG and
225 (struct symbol): Remove "basereg" member of "aux_value" union.
226 (SYMBOL_BASEREG): Remove.
228 * ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
230 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
231 (ada_add_block_symbols): Likewise.
232 * ax-gdb.c (gen_var_ref): Likewise.
233 * buildsym.c (finish_block): Likewise.
234 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
235 * m2-exp.y (yylex): Likewise.
236 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
237 * printcmd.c (address_info): Likewise.
238 * stack.c (print_frame_args, print_block_frame_locals): Likewise.
239 (print_frame_arg_vars): Likewise.
240 * symmisc.c (print_symbol): Likewise.
241 * symtab.c (lookup_block_symbol): Likewise.
242 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
243 (scope_info): Likewise.
245 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
247 * symtab.h (enum address_class): Remove LOC_LOCAL_ARG.
249 * ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
250 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
251 (ada_add_block_symbols): Likewise.
252 * ax-gdb.c (gen_var_ref): Likewise.
253 * buildsyms.c (finish_block): Likewise.
254 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
255 * m2-exp.y (yylex): Likewise.
256 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
257 * printcmd.c (address_info): Likewise.
258 * stack.c (print_frame_args, print_frame_arg_vars): Likewise.
259 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
260 * symtab.c (lookup_block_symbol): Likewise.
261 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
262 (scope_info): Likewise.
264 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
266 * symtab.h (enum address_class): Remove LOC_INDIRECT and
267 LOC_HP_THREAD_LOCAL_STATIC.
269 * findvar.c (symbol_read_needs_frame, read_var_value): Do not
270 handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
271 (read_var_value): Likewise.
272 * buildsym.c (finish_block): Likewise.
273 * objfiles.c (objfile_relocate): Likewise.
274 * printcmd.c (address_info): Likewise.
275 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
276 * tracepoint.c (scope_info): Likewise.
278 2008-05-21 Markus Deuling <deuling@de.ibm.com>
279 Maxim Grigoriev <maxim2405@gmail.com>
281 * xtensa-tdep.c (xtensa_read_register): Remove.
282 (xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
283 argument litbase to call0_frame_cache().
284 (call0_track_op, call0_analyze_prologue)
285 (call0_frame_cache): Use extra argument litbase.
287 2008-05-21 Joel Brobecker <brobecker@adacore.com>
289 * infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".
291 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
293 * frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.
295 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
297 * alpha-mdebug-tdep.c: Include "trad-frame.h".
298 (struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
299 struct trad_frame_saved_reg *.
300 (alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
301 trad_frame_alloc_saved_regs. Update accesses. Record previous
302 value of SP as being vfp.
303 (alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
304 * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
306 2008-05-21 Markus Deuling <deuling@de.ibm.com>
308 * score-tdep.c (score_print_insn): Get the current endianess from
309 disassemble_info instead of gdbarch_byte_order.
311 2008-05-21 Pedro Alves <pedro@codesourcery.com>
313 * frame.c (get_prev_frame_1): Build frame id before setting
314 this_frame->prev_p, not after.
316 2008-05-21 Nick Roberts <nickrob@snap.net.nz>
318 * annotate.c (annotate_new_thread): New function for new-thread
320 * annotate.h: (annotate_new_thread): New extern.
321 * thread.c (add_thread_with_info): Use it.
322 * Makefile.in (thread.o): Add dependency on annotate.h.
324 2008-05-20 Joel Brobecker <brobecker@adacore.com>
326 * win32-nat.c (win32_wait): Block the control-c event while
327 waiting for a debug event.
329 2008-05-19 Pedro Alves <pedro@codesourcery.com>
331 * symtab.h (lookup_symbol_in_language): Update comment.
332 * symtab.c (lookup_symbol_aux_block): Update comment.
333 * ada-lang.c (ada_lookup_symbol_list): Update comment.
335 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
337 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
338 (lookup_symbol): Likewise.
339 * symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
340 (lookup_symbol): Likewise.
341 (search_symbols): Update.
343 * linespec.c (find_methods, collect_methods): Update.
344 (add_matching_methods, add_constructors): Update.
345 (decode_compound, decode_dollar, decode_variable): Update.
346 (lookup_prefix_sym): Update.
348 (symbol_found): Remove SYM_SYMTAB parameter.
349 Use SYMBOL_SYMTAB (sym) instead.
351 * gdbtypes.c (lookup_typename): Update.
352 (lookup_struct, lookup_union, lookup_enum): Update.
353 (lookup_template_type): Update.
354 (check_typedef): Update.
355 * language.c (lang_bool_type): Update.
356 * mdebugread.c (parse_procedure): Update.
357 * mi/mi-cmd-stack.c (list_args_or_locals): Update.
358 * parse.c (write_dollar_variable): Update.
359 * printcmd.c (address_info): Update.
360 * source.c (select_source_symtab): Update.
361 * stack.c (print_frame_args, print_frame_arg_vars): Update.
362 * valops.c (find_function_in_inferior): Update.
363 (value_struct_elt_for_reference): Update.
364 * value.c (value_static_field, value_fn_field): Update.
366 * alpha-mdebug-tdep.c (find_proc_desc): Update.
367 * arm-tdep.c (arm_skip_prologue): Update.
368 * mt-tdep.c (mt_skip_prologue): Update.
369 * xstormy16-tdep.c (xstormy16_skip_prologue): Update.
371 * ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
372 * ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
373 (add_defn_to_vec): Likewise.
374 (ada_add_block_symbols): Likewise.
375 (lookup_cached_symbol, cache_symbol): Likewise.
376 (standard_lookup): Update.
377 (ada_lookup_symbol_list): Update.
379 * c-valprint.c (c_val_print): Update.
380 * cp-support.c (cp_lookup_rtti_type): Update.
381 * jv-lang.c (java_lookup_class, get_java_object_type): Update.
382 * objc-lang.c (lookup_struct_typedef, find_imps): Update.
383 * p-valprint.c (pascal_val_print): Update.
384 * scm-lang.c (scm_lookup_name): Update.
390 * objc-exp.y: Update.
393 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
395 * language.h (struct language_defn): Remove SYMTAB parameter from
396 la_lookup_symbol_nonlocal callback function pointer.
398 * ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
399 (ada_lookup_encoded_symbol): Likewise.
400 * ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
401 Always call fixup_symbol_section.
402 (ada_lookup_symbol): Remove SYMTAB parameter.
403 (ada_lookup_symbol_nonlocal): Likewise.
404 * ada-exp.y (write_object_renaming): Update.
405 (find_primitive_type): Likewise.
407 * cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
408 (cp_lookup_symbol_namespace): Likewise.
409 * cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
410 (lookup_symbol_file): Likewise.
411 (lookup_possible_namespace_symbol): Likewise.
412 (cp_lookup_symbol_nonlocal): Likewise.
413 (cp_lookup_symbol_namespace): Likewise.
414 (cp_lookup_nested_type): Update.
416 * scm-valprint.c (scm_inferior_print): Update.
417 * valops.c (value_maybe_namespace_elt): Update.
419 * solist.h (struct target_so_ops): Remove SYMTAB parameter from
420 lookup_lib_global_symbol callback function pointer.
421 (solib_global_lookup): Remove SYMTAB parameter.
422 * solib.c (solib_global_lookup): Remove SYMTAB parameter.
423 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
425 * symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
426 (lookup_symbol_static): Likewise.
427 (lookup_symbol_global): Likewise.
428 (lookup_symbol_aux_block): Likewise.
429 (lookup_global_symbol_from_objfile): Likewise.
430 * symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
431 (lookup_symbol_aux_local): Likewise.
432 (lookup_symbol_aux_block): Likewise.
433 (lookup_symbol_aux_symtabs): Likewise.
434 (lookup_symbol_aux_psymtabs): Likewise.
435 (lookup_global_symbol_from_objfile): Likewise.
436 (basic_lookup_symbol_nonlocal): Likewise.
437 (lookup_symbol_static): Likewise.
438 (lookup_symbol_global): Likewise.
440 (lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.
442 2008-05-17 Pedro Alves <pedro@codesourcery.com>
444 * remote.c (init_extended_remote_ops): Fix typo.
446 2008-05-16 Pedro Alves <pedro@codesourcery.com>
448 * NEWS: Mention new DICOS x86 target configuration.
450 2008-05-16 Pedro Alves <pedro@codesourcery.com>
451 Ulrich Weigand <uweigand@de.ibm.com>
453 * minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
454 * symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
456 * symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
457 use it instead of ginfo->value.address. Look up minimal symbol by
458 address and name. Assume OBJFILE is non-NULL.
459 (fixup_symbol_section): Ensure we always have an objfile to look
460 into. Extract and pass to fixup_section the symbol's address that
461 will match the minimal symbol's address.
462 (fixup_psymbol_section): Likewise.
464 (find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
465 overlays and the addrmap returned the wrong section.
467 * dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
468 calling fixup_symbol_section.
470 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
472 * minsyms.c: Include "target.h".
473 (find_solib_trampoline_target): Handle minimal symbols pointing
474 to function descriptors as well.
475 * Makefile.in (minsyms.o): Update dependencies.
477 * ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
478 (ppc64_standard_linkage1): ... this. Fix optional instructions.
479 (PPC64_STANDARD_LINKAGE_LEN): Rename to ...
480 (PPC64_STANDARD_LINKAGE1_LEN): ... this.
481 (ppc64_standard_linkage2, ppc64_standard_linkage3): New.
482 (PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
483 (ppc64_standard_linkage_target): Rename to ...
484 (ppc64_standard_linkage1_target): ... this.
485 (ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
486 (ppc64_skip_trampoline_code): Support three variants of standard
487 linkage stubs. Call find_solib_trampoline_target to handle
490 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
492 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
493 ppc64_sysv_abi_adjust_breakpoint_address.
494 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
495 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
497 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
499 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
500 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
501 of ppc_linux_skip_trampoline_code.
503 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
505 * gdbarch.sh: Delete dwarf_reg_to_regnum.
506 * gdbarch.c, gdbarch.h: Regenerated.
507 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
508 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
509 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
511 2008-05-15 Pedro Alves <pedro@codesourcery.com>
513 * linux-nat.c (trap_ptid): Delete.
514 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
516 * linux-thread-db.c (thread_db_wait): Adjust.
518 2008-05-15 Joel Brobecker <brobecker@adacore.com>
520 * linespec.c (decode_line_1): Fix a couple of comments.
522 2008-05-15 Alan Modra <amodra@bigpond.net.au>
524 * dbxread.c: Formatting.
525 (INTERNALIZE_SYMBOL): Init n_other.
526 (set_namestring): Take pointer to nlist arg rather than struct
527 copy. Update all callers.
529 2008-05-15 Andreas Schwab <schwab@suse.de>
531 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
532 (dwarf2read.o): Add $(addrmap_h).
534 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
536 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
537 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
538 to handle ppc32 PLT entries.
539 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
542 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
544 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
545 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
546 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
547 (lookup_minimal_symbol_by_pc_section): Use
548 lookup_minimal_symbol_by_pc_section_1.
549 (lookup_solib_trampoline_symbol_by_pc): Likewise.
551 2008-05-13 Joel Brobecker <brobecker@adacore.com>
553 * findcmd.c: Add #include "gdb_stdint.h".
554 * Makefile.in (findcmd.o): Update dependencies.
556 2008-05-11 David S. Miller <davem@davemloft.net>
558 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
559 long double size override, Linux does use 128-bit now.
561 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
562 (sparc_linux_write_pc): New function.
563 (sparc32_linux_init_abi): Register it.
564 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
565 (sparc64_linux_write_pc): New function.
566 (sparc64_linux_init_abi): Register it.
568 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
569 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
571 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
573 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
574 and info.tdep_info before calling gdbarch_init_osabi.
576 2008-05-09 Joel Brobecker <brobecker@adacore.com>
578 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
579 the type of the right hand side of the assignment to the type
580 of the left hand side if the left hand side is a convenience
583 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
585 * NEWS: Mention gdbserver bi-arch capability.
587 2008-05-09 Doug Evans <dje@google.com>
590 * NEWS: Document find command and qSearch:memory packet.
591 * Makefile.in (SFILES): Add findcmd.c.
592 (COMMON_OBJS): Add findcmd.o.
593 (findcmd.o): New rule.
594 * findcmd.c: New file.
595 * target.h (target_ops): New member to_search_memory.
596 (simple_search_memory): Declare.
597 (target_search_memory): Declare.
598 * target.c (simple_search_memory): New fn.
599 (target_search_memory): New fn.
600 * remote.c (PACKET_qSearch_memory): New packet kind.
601 (remote_search_memory): New fn.
602 (init_remote_ops): Init to_search_memory.
603 (init_extended_remote_ops): Ditto.
604 (_initialize_remote): Add qSearch:memory packet config command.
606 2008-05-09 Eli Zaretskii <eliz@gnu.org>
608 * thread.c (_initialize_thread): Don't use commas and periods in
609 first line of doc string of "set/show print thread-events".
611 2008-05-08 Joel Brobecker <brobecker@adacore.com>
613 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
614 Update for unwinder changes.
616 2008-05-08 Joel Brobecker <brobecker@adacore.com>
618 * frame.c (get_frame_base_address, get_frame_locals_address)
619 (get_frame_args_address): Pass the correct frame when calling
620 frame_base_find_by_frame.
622 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
624 * remote.c (extended_remote_attach_1): Call target_find_description.
626 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
628 * remote.c (extended_remote_create_inferior_1): Clean up
629 before marking the target running.
631 2008-05-08 Joel Brobecker <brobecker@adacore.com>
633 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
636 2008-05-07 Joel Brobecker <brobecker@adacore.com>
638 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
639 sparc64-sol2-tdep.c: Update for unwinder changes.
641 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
643 * cp-support.c (mangled_name_to_comp): Initialize storage.
644 (unqualified_name_from_comp): Likewise.
646 2008-05-07 Jie Zhang <jie.zhang@analog.com>
648 * remote.c (remote_insert_breakpoint): Call get_remote_state
649 after gdbarch_breakpoint_from_pc is called.
650 (remote_insert_hw_breakpoint): Likewise.
652 2008-05-06 Joel Brobecker <brobecker@adacore.com>
654 * valprint.c (val_print): Add new language parameter and use it
655 instead of using the current_language. Update calls to val_print
657 (common_val_print): Add new langauge parameter and pass it to
659 * value.h (struct language_defn): Add opaque declaration.
660 (val_print, common_val_print): Update declarations.
661 * stack.c (print_frame_args): Update call to common_val_print
662 using the appropriate language.
663 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
664 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
665 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
666 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
667 #include "language.h" if necessary.
668 Update calls to val_print and common_val_print.
669 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
672 2008-05-06 Joel Brobecker <brobecker@adacore.com>
674 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
675 pointing inside a non-executable section as function descriptors.
677 2008-05-06 Pedro Alves <pedro@codesourcery.com>
679 * inf-loop.c (inferior_event_handler): Run all continuations and
680 print any language change before running the breakpoint commands.
682 2008-05-06 Joel Brobecker <brobecker@adacore.com>
684 * frame-unwind.c (frame_unwind_got_bytes): New function.
685 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
686 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
687 for unwinder changes.
689 2008-05-05 Doug Evans <dje@google.com>
691 * NEWS: Mention new /m modifier for disassemble command.
692 * cli/cli-cmds.c (print_disassembly): New function.
693 (disassemble_current_function): New function
694 (disassemble_command): Recognize /m modifier, print mixed
696 (init_cli_cmds): Update disassemble help text.
698 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
700 * xtensa-tdep.c: Update for unwinder changes.
702 2008-05-05 Andreas Schwab <schwab@suse.de>
704 Update m68k port for unwinder changes.
705 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
706 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
707 (m68k_frame_unwind): Use default_frame_sniffer.
708 (m68k_frame_sniffer): Remove.
709 (m68k_frame_base_address): Expect this_frame.
710 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
712 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
713 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
714 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
715 parameter instead of pc value.
716 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
718 (m68k_linux_sigtramp_frame_this_id)
719 (m68k_linux_sigtramp_frame_prev_register)
720 (m68k_linux_sigtramp_frame_sniffer): Update signature.
721 (m68k_linux_sigtramp_frame_unwind): Use
722 m68k_linux_sigtramp_frame_sniffer.
723 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
725 * m68klinux-nat.c (store_register): Fix typo.
727 2008-05-05 Pedro Alves <pedro@codesourcery.com>
729 * infcmd.c (step_1): Put thread id on the stack to avoid possible
732 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
734 * symfile.c (reread_symbols): Update objfile's entry point.
736 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
737 Joel Brobecker <brobecker@adacore.com>
739 * ada-lang.c: Update throughout to use symbol_matches_domain
740 instead of matching the symbol domain explictly.
741 * dwarf2read.c (add_partial_symbol): Do not add new psym for
742 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
743 class as typedefs. See lookup_partial_symbol function.
744 (new_symbol): Similar to add_partial_symbol, do not create
745 symbol for the typedef. See lookup_block_symbol.
746 * symtab.c (symbol_matches_domain): New function, takes care
747 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
748 (lookup_partial_symbol): Use symbol_matches_domain to see if the
749 found psym domain matches the given domain.
750 (lookup_block_symbol): Likewise.
752 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
754 * top.c (command_line_handler_continuation): Remove.
755 (execute_command): Do not install the above.
757 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
759 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
760 and catch all exceptions from it.
761 * top.c (command_line_handler_continuation): Don't
762 call bpstat_do_action here.
764 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
766 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
767 (struct die_info): Remove type.
768 (read_type_die, read_typedef, read_base_type, read_subrange_type)
769 (read_structure_type, read_enumeration_type, read_array_type)
770 (read_tag_pointer_type, read_tag_ptr_to_member_type)
771 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
772 (read_tag_string_type, read_subroutine_type, read_set_type)
773 (read_unspecified_type): Delete prototypes. Remove check for
774 already-loaded type. Return the new type.
775 (set_die_type): Return the new type.
776 (reset_die_and_siblings_types): Delete.
777 (load_comp_unit, load_full_comp_unit): Set type_hash.
778 (process_queue): Remove call to reset_die_and_siblings_types.
779 (process_die): Do not read most types here. Use read_type_die
781 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
782 (quirk_gcc_member_function_pointer): Return the new type.
783 (process_structure_scope, process_enumeration_scope): Use
784 get_die_type and read the DIE's type.
785 (read_full_die): Do not initialize die->type.
786 (tag_type_to_type): Use read_type_die.
787 (read_type_die): Check for already defined types. Return the
789 (determine_prefix): Use get_die_type.
790 (set_die_type): Return the type.
791 (get_die_type): Take a CU argument. Check for no type_hash.
793 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
795 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
798 2008-05-04 Pedro Alves <pedro@codesourcery.com>
800 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
801 and bp_longjmp_resume breakpoints.
802 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
804 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
805 breakpoints. Create bp_longjmp breakpoints as momentary
807 (enable_longjmp_breakpoint): Delete.
808 (set_longjmp_breakpoint): New.
809 (disable_longjmp_breakpoint): Delete.
810 (delete_longjmp_breakpoint): New.
811 (set_longjmp_resume_breakpoint): Delete.
812 (set_momentary_breakpoint_at_pc): New.
813 (breakpoint_re_set_one): Don't delete bp_longjmp and
814 bp_longjmp_resume breakpoints.
815 (breakpoint_re_set): Don't create longjmp and longjmp-resume
818 * infrun.c (step_resume_breakpoint): Add comment.
819 (struct execution_control_state): Delete handling_longjmp member.
820 (init_execution_control_state). Don't clear handling_longjmp.
821 (context_switch): Don't context switch handling_longjmp.
822 (handle_inferior_event): If handling a bp_longjmp breakpoint,
823 create a bp_longjmp_resume breakpoint, and set it as current
824 step_resume_breakpoint, then step over the longjmp breakpoint. If
825 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
826 breakpoint, delete the longjmp-resume breakpoint, and stop
828 (currently_stepping): Remove handling_longjmp from expression.
829 (insert_step_resume_breakpoint_at_sal): Update comment.
830 (insert_longjmp_resume_breakpoint): New.
832 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
833 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
835 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
836 (set_longjmp_resume_breakpoint): Delete declaration.
838 * gdbthread.h (save_infrun_state): Remove handling_longjmp
840 (load_infrun_state): Delete *handling_longjmp parameter.
841 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
843 (load_infrun_state): Delete *handling_longjmp parameter. Update
846 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
847 (delete_longjmp_breakpoint_cleanup): New.
848 (step_1): Call set_longjmp_breakpoint instead of
849 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
850 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
851 (step_1_continuation): Pass thread id in the continuation args to
853 (step_once): Add thread parameter. Pass thread id the the
856 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
858 Set CU BASE_ADDRESS already from partial DIEs.
859 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
860 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
861 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
862 from these variables if it was still unset.
864 * Makefile.in: Update dependencies.
865 * dwarf2read.c: Include "addrmap.h"
866 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
867 (dwarf2_ranges_read): New prototype.
868 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
869 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
870 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
871 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
872 comment for it. Add the found ranges to RANGES_PST. New variable
873 BASEADDR, initialize it the common way.
874 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
875 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
876 HAS_RANGES_OFFSET for the later processing.
877 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
878 * symtab.c: Include "addrmap.h"
879 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
880 Move the psymtab locator into ...
881 (find_pc_sect_psymtab_closer): ... a new function.
883 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
885 * arch-utils.c (gdbarch_update_p): Use default values for
886 info.abfd and info.target_desc if they are NULL.
887 (gdbarch_from_bfd): Remove assertion.
888 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
889 using the current target description.
890 (gdbarch_info_fill): Do not use default values for info->abfd
891 and info->target_desc.
893 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
895 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
897 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
899 * inferior.h (read_pc_pid, write_pc_pid): Remove.
900 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
902 * regcache.c (read_pc_pid): Remove, replace by ...
903 (regcache_read_pc): ... this function.
904 (write_pc_pid): Remove, replace by ...
905 (regcache_write_pc): ... this function.
906 (read_pc, write_pc): Update.
908 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
909 write_pc_pid by regcache_read_pc and regcache_write_pc.
910 (displaced_step_fixup): Likewise.
911 (resume): Likewise. Use regcache arch instead of current_gdbarch.
912 (prepare_to_proceed): Likewise.
914 (adjust_pc_after_break): Likewise.
915 (handle_inferior_event): Likewise.
917 * linux-nat.c (cancel_breakpoint): Likewise.
918 * linux-thread-db.c (check_event): Likewise.
919 * aix-thread.c (aix_thread_wait): Likewise.
920 * tracepoint.c (trace_dump_command): Likewise.
922 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
924 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
925 SYMBOL_LOCATION_BATON.
927 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
929 * target.h (struct target_ops): New field to_auxv_parse.
930 * auxv.c (default_auxv_parse): New, renamed from previous
932 (target_auxv_parse): Try to call target method. Fallback to
933 default_auxv_parse if not found.
934 * procfs.c (procfs_auxv_parse): New.
935 (init_procfs_ops): On Solaris, in 64-bit mode, install
938 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
940 * symfile.c (add_symbol_file_command): Use paddress rather than
941 hex_string to print the address.
943 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
945 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
946 return the null frame ID to terminate the backtrace.
948 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
950 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
951 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
952 (SIG_FRAME_PC_OFFSET): Likewise.
953 (SIG_FRAME_LR_OFFSET): Likewise.
954 (SIG_FRAME_FP_OFFSET): Likewise.
955 (rs6000_push_dummy_call): Likewise.
956 (rs6000_return_value): Likewise.
957 (rs6000_convert_from_func_ptr_addr): Likewise.
958 (branch_dest, rs6000_software_single_step): Likewise.
959 (deal_with_atomic_sequence): Rename to ...
960 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
961 Do not call branch_dest; inline required parts of that function.
962 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
963 with SYMBOL_LINKAGE_NAME.
964 (struct reg, regsize): Delete.
965 (read_memory_addr): Delete; inline into callers.
966 (rs6000_skip_prologue): Move after skip_prologue.
967 (skip_prologue): Remove prototype.
968 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
969 initialization as if this variable were true. Do not install
970 ppc64_sysv_abi_adjust_breakpoint_address.
972 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
973 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
975 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
976 (SIG_FRAME_PC_OFFSET): Likewise.
977 (SIG_FRAME_LR_OFFSET): Likewise.
978 (SIG_FRAME_FP_OFFSET): Likewise.
979 (rs6000_push_dummy_call): Likewise.
980 (rs6000_return_value): Likewise.
981 (rs6000_convert_from_func_ptr_addr): Likewise.
982 (branch_dest, rs6000_software_single_step): Likewise. Replace
983 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
984 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
985 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
986 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
987 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
989 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
990 (AIX_TEXT_SEGMENT_BASE): New macro.
991 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
992 by AIX_TEXT_SEGMENT_BASE.
994 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
995 (struct gdbarch_tdep): Remove text_segment_base member.
996 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
997 ppc64_sysv_abi_adjust_breakpoint_address.
999 * Makefile.in (rs6000-tdep.o): Update dependencies.
1000 (rs6000-aix-tdep.o): Likewise.
1002 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
1003 Thiago Jung Bauermann <bauerman@br.ibm.com>
1005 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
1006 * doublest.c (convert_typed_floating): Fix typo in comment.
1007 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
1008 * frame-unwind.h (frame_sniffer_ftype): Likewise.
1009 * frame.c (frame_unwind_address_in_block): Likewise.
1010 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
1011 * symtab.h (struct symbol): Likewise.
1012 * tramp-frame.h (struct trad_frame_cache): Likewise.
1013 * value.c (allocate_repeat_value): Likewise.
1015 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1017 * infrun.c (handle_inferior_event): Do not insert breakpoints at
1018 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
1020 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1022 * parse.c (parse_exp_in_context): Don't override
1023 expression_context_pc if get_selected_block returned a valid
1026 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1028 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
1029 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
1030 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
1032 * c-typeprint.c (c_type_print_base): Delete handling of template
1034 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
1035 (METHOD_PTR_TO_VOFFSET): Delete.
1036 * defs.h (QUIT_FIXME): Delete.
1037 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
1038 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
1039 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
1040 ninstantiations, and instantiations.
1041 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
1042 (TYPE_FN_FIELD_INLINED): Delete.
1043 * srec.h (SREC_BINARY): Delete.
1044 * symtab.c (symbol_init_demangled_name): Delete.
1045 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
1046 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
1047 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
1048 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
1049 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
1050 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
1051 * target.h (enum thread_control_capabilities): Delete tc_switch.
1052 (target_can_switch_threads): Delete.
1054 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1056 * Makefile.in (objfiles.o): Update.
1057 * exec.c (exec_set_section_address): Support p->addr != 0.
1058 * objfiles.c (objfile_relocate): Update exec_ops section
1060 * symfile.c (place_section): Move exec_set_section_address call...
1061 (default_symfile_offsets): ...to here.
1063 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1065 * Makefile.in (ppc_linux_tdep_h): New macro.
1066 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
1067 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
1068 (powerpc_e500l_c): Likewise.
1069 (ppc-linux-nat.o): Update dependencies.
1070 (ppc-linux-tdep.o): Update dependencies.
1071 (rs6000-tdep.o): Update dependencies.
1073 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
1074 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
1075 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
1076 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
1077 (tdesc_powerpc_e500): Remove.
1079 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
1080 and "features/rs6000/powerpc-altivec64.c".
1081 (ppc_supply_reg, ppc_collect_reg): Make global.
1082 (variants): Use tdesc_powerpc_32 for "powerpc" and
1083 tdesc_powerpc_altivec64 for "powerpc64".
1084 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
1086 * ppc-linux-tdep.h: New file.
1088 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
1089 Include "features/rs6000/powerpc-32l.c".
1090 Include "features/rs6000/powerpc-altivec32l.c".
1091 Include "features/rs6000/powerpc-64l.c".
1092 Include "features/rs6000/powerpc-altivec64l.c".
1093 Include "features/rs6000/powerpc-e500l.c".
1094 (ppc_linux_supply_gregset): New function.
1095 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
1096 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
1097 (ppc64_linux_gregset): Likewise.
1098 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
1099 (ppc_linux_trap_reg_p): New function.
1100 (ppc_linux_write_pc): New function.
1101 (ppc_linux_core_read_description): New function.
1102 (ppc_linux_init_abi): Install ppc_linux_write_pc and
1103 ppc_linux_core_read_description. Install orig_r3 and trap
1104 registers if present in the target description.
1105 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
1107 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
1108 (PT_ORIG_R3, PT_TRAP): Define if necessary.
1109 (ppc_register_u_addr): Handle orig_r3 and trap registers.
1110 (fetch_ppc_registers): Likewise.
1111 (store_ppc_registers): Likewise.
1112 (store_register): Likewise.
1113 (ppc_linux_read_description): Check whether AltiVec is supported.
1114 Check whether inferior is 32-bit or 64-bit. Return the appropriate
1115 Linux target description.
1117 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
1118 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
1119 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
1120 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
1121 rs6000/powerpc-e500. Update -expedite variables accordingly.
1123 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
1124 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
1125 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
1126 * features/rs6000/powerpc-e500.c: Regenerate.
1127 * features/rs6000/powerpc-32.c: Regenerate.
1128 * features/rs6000/powerpc-64.c: Regenerate.
1130 * features/rs6000/power-linux.xml: New file.
1131 * features/rs6000/power64-linux.xml: New file.
1132 * features/rs6000/powerpc-32l.xml: New file.
1133 * features/rs6000/powerpc-altivec32l.xml: New file.
1134 * features/rs6000/powerpc-64l.xml: New file.
1135 * features/rs6000/powerpc-altivec64l.xml: New file.
1136 * features/rs6000/powerpc-e500l.xml: New file.
1137 * features/rs6000/powerpc-32l.c: New (generated) file.
1138 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
1139 * features/rs6000/powerpc-64l.c: New (generated) file.
1140 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
1141 * features/rs6000/powerpc-e500l.xml: New (generated) file.
1143 * regformats/reg-ppc.dat: Remove.
1144 * regformats/reg-ppc64.dat: Remove.
1145 * regformats/rs6000/powerpc-32.dat: Remove.
1146 * regformats/rs6000/powerpc-64.dat: Remove.
1147 * regformats/rs6000/powerpc-e500.dat: Remove.
1148 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
1149 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
1150 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
1151 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
1152 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
1154 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1156 * thread.c (delete_thread): Call observer_notify_thread_exit.
1157 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
1158 thread_exit observer.
1159 (mi_thread_exit): New.
1161 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
1163 * breakpoint.c (create_exception_catchpoint): Remove prototype
1164 for already deleted function.
1165 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
1166 * frame.h (show_stack_frame): Remove prototype.
1167 * stack.c (show_stack_frame): Remove empty, unused function.
1168 * source.c (symtab_to_fullname, print_source_lines): Small fix
1170 * value.c (show_values): Update comments to mention "show values"
1171 command instead of "info history".
1173 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1175 * linespec.c: Include "target.h".
1176 (minsym_found): Handle minimal symbols pointing to function
1177 descriptors. Use find_function_start_pc.
1178 * minsyms.c (msymbol_objfile): New function.
1179 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
1180 to function descriptors.
1181 * symtab.c (fixup_section): Only use minimal symbol at the same
1182 address to determine section of a symbol.
1183 (find_function_start_pc): New function.
1184 (find_function_start_sal): Use it.
1185 * symtab.h (msymbol_objfile): Add prototype.
1186 (find_function_start_pc): Likewise.
1187 * value.c: Include "objfiles.h".
1188 (value_fn_field): Handle minimal symbols pointing to function
1190 * Makefile.in (linespec.o): Update dependencies.
1191 (value.o): Likewise.
1193 2008-05-02 Joel Brobecker <brobecker@adacore.com>
1195 * ada-lang.c (unwrap_value): Handle the case where the "F" field
1196 inside a PAD type is a bitfield.
1198 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1200 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
1201 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1202 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1203 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
1204 Allow typedefs when checking for function pointer arguments.
1205 Right-align small structs passed on the stack.
1206 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
1207 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1208 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1210 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1212 * Makefile.in (arm-tdep.o): Update.
1213 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
1214 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
1215 (arm_pc_is_thumb): Use mapping symbols.
1216 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
1217 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
1218 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
1219 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
1220 * gdbarch.sh: Add record_special_symbol.
1221 * gdbarch.c, gdbarch.h: Regenerated.
1222 * objfiles.c (struct objfile_data): Add cleanup member.
1223 (register_objfile_data_with_cleanup): New function, from
1224 register_objfile_data.
1225 (register_objfile_data): Use it.
1226 (objfile_free_data): Call clear_objfile_data.
1227 (clear_objfile_data): Call cleanup functions.
1228 * objfiles.h (register_objfile_data_with_cleanup): Declare.
1230 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1232 * objfiles.c (init_entry_point_info): Handle shared libraries.
1234 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1236 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
1239 2008-05-02 Jim Blandy <jimb@codesourcery.com>
1240 Pedro Alves <pedro@codesourcery.com>
1242 Implement displaced stepping.
1244 * gdbarch.sh (max_insn_length): New 'variable'.
1245 (displaced_step_copy, displaced_step_fixup)
1246 (displaced_step_free_closure, displaced_step_location): New
1248 (struct displaced_step_closure): Add forward declaration.
1249 * gdbarch.c, gdbarch.h: Regenerated.
1251 * arch-utils.c: #include "objfiles.h".
1252 (simple_displaced_step_copy_insn)
1253 (simple_displaced_step_free_closure)
1254 (displaced_step_at_entry_point): New functions.
1255 * arch-utils.h (simple_displaced_step_copy_insn)
1256 (simple_displaced_step_free_closure)
1257 (displaced_step_at_entry_point): New prototypes.
1259 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
1260 (I386_MAX_MATCHED_INSN_LEN): ... this.
1261 (i386_absolute_jmp_p, i386_absolute_call_p)
1262 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
1263 (i386_displaced_step_fixup): New functions.
1264 (struct i386_insn, i386_match_insn): Update.
1265 (i386_gdbarch_init): Set gdbarch_max_insn_length.
1266 * i386-tdep.h (I386_MAX_INSN_LEN): New.
1267 (i386_displaced_step_fixup): New prototype.
1268 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
1269 Register gdbarch_displaced_step_copy,
1270 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
1271 and gdbarch_displaced_step_location functions.
1273 * infrun.c (debug_displaced): New variable.
1274 (show_debug_displaced): New function.
1275 (struct displaced_step_request): New struct.
1276 (displaced_step_request_queue, displaced_step_ptid)
1277 (displaced_step_gdbarch, displaced_step_closure)
1278 (displaced_step_original, displaced_step_copy)
1279 (displaced_step_saved_copy, can_use_displaced_stepping): New
1281 (show_can_use_displaced_stepping, use_displaced_stepping)
1282 (displaced_step_clear, cleanup_displaced_step_closure)
1283 (displaced_step_dump_bytes, displaced_step_prepare)
1284 (displaced_step_clear_cleanup, write_memory_ptid)
1285 (displaced_step_fixup): New functions.
1286 (resume): Call displaced_step_prepare.
1287 (proceed): Call read_pc once, and remember the value. If using
1288 displaced stepping, don't remove breakpoints.
1289 (handle_inferior_event): Call displaced_step_fixup. Add some
1290 debugging output. When we try to step over a breakpoint, but get
1291 a signal to deliver to the thread instead, ensure the step-resume
1292 breakpoint is actually inserted. If a thread hop is needed, and
1293 displaced stepping is enabled, don't remove breakpoints.
1294 (init_wait_for_inferior): Call displaced_step_clear.
1295 (_initialize_infrun): Add "set debug displaced" command. Add
1296 "maint set can-use-displaced-stepping" command. Clear
1297 displaced_step_ptid.
1298 * inferior.h (debug_displaced): Declare variable.
1299 (displaced_step_dump_bytes): Declare function.
1301 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
1304 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1306 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
1307 (arm_force_mode_string, arm_show_fallback_mode)
1308 (arm_show_force_mode): New.
1309 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
1311 (_initialize_arm_tdep): Add "set arm fallback-mode"
1312 and "set arm force-mode".
1313 * NEWS: Document new commands.
1315 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
1317 * main.h (batch_silent): Declare.
1318 * event-top.c: Include main.h.
1319 (gdb_setup_readline): Remove extern batch_silent declaration.
1320 * infrun.c (normal_stop): Don't print source location when running in
1321 --batch-silent mode.
1322 * Makefile.in (event-top.o): Add main.h dependency.
1324 2008-05-02 Andreas Schwab <schwab@suse.de>
1326 * target.h (struct target_ops): Add
1327 to_watchpoint_addr_within_range.
1328 (target_watchpoint_addr_within_range): New function.
1329 * target.c (update_current_target): Inherit
1330 to_watchpoint_addr_within_range, defaulting to
1331 default_watchpoint_addr_within_range.
1332 (default_watchpoint_addr_within_range): New function.
1333 (debug_to_watchpoint_addr_within_range): New function.
1334 (setup_target_debug): Set to_watchpoint_addr_within_range.
1335 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
1337 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
1338 * breakpoint.c (watchpoints_triggered): Use
1339 target_watchpoint_addr_within_range.
1341 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1343 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
1344 (i[34567]86-*-dicos*, x86_64-*-dicos*):
1345 Set gdb_osabi to GDB_OSABI_DICOS.
1347 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
1348 * osabi.c (gdb_osabi_name): Add "DICOS".
1350 * i386-dicos-tdep.c: New file.
1352 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
1353 (ALLDEPFILES): Add i386-dicos-tdep.c.
1354 (i386-dicos-tdep.o): New rule.
1356 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1358 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
1359 and register the fork's PTID as a thread.
1361 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1364 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
1365 assign its value to the breakpoint created.
1366 (create_breakpoints): Add breakpoint_ops argument and pass it
1367 to create_breakpoint call.
1368 (break_command_really): Add breakpoint_ops argument and pass/assign
1370 (break_command_1): Pass NULL as ops argument.
1371 (set_breakpoint): Pass NULL as ops argument.
1372 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
1373 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
1374 catch and throw catchpoints.
1376 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1379 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
1380 translate signal numeric value from the target to GDB's enum
1382 * gdbarch.c, gdbarch.h: Regenerated.
1383 * gdbarch.sh: Added two new functions target_signal_from_host and
1384 target_signal_to_host.
1385 * target.h (default_target_signal_from_host,
1386 default_target_signal_to_host): New functions - declarations.
1387 * signals/signals.c (struct gdbarch): New declaration.
1388 (default_target_signal_to_host, default_target_signal_from_host): New
1391 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
1393 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
1394 * arm-tdep.c (arm_frame_is_thumb): New.
1395 (arm_pc_is_thumb): Clarify comment.
1396 (thumb_analyze_prologue): Remove PC special case.
1397 (thumb_scan_prologue): Take a block_addr argument. Use it for
1398 find_pc_partial_function. Remove unused variables.
1399 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
1400 for find_pc_partial_function. Remove PC special case.
1401 (arm_prologue_prev_register): Add special handling for PC and CPSR.
1402 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
1403 (arm_get_next_pc): Use arm_frame_is_thumb.
1404 (arm_write_pc): Use CPSR_T instead of 0x20.
1405 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
1406 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
1408 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
1409 DWARF2_FRAME_REG_FN.
1410 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1411 DWARF2_FRAME_REG_FN.
1412 (struct dwarf2_frame_state_reg): Add FN to loc union.
1414 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
1416 * exec.c (print_section_info): Add missing '\n'.
1418 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
1420 * thread.c (add_thread): Move observer call to ...
1421 (add_thread_silent): ... here.
1423 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1425 * rs6000-tdep.c: Update for unwinder changes.
1426 * ppcobsd-tdep.c: Likewise.
1428 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1430 * s390-tdep.c: Update for unwinder changes.
1432 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1434 * spu-tdep.c: Update for unwinder changes.
1436 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1438 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
1439 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
1440 sparc64-linux-tdep.c: Update for unwinder changes.
1442 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1444 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
1445 for unwinder changes.
1446 * mips-tdep.c: Likewise.
1447 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
1450 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1452 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
1455 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1457 Update i386 and amd64 ports for unwinder changes.
1459 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
1460 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
1461 (amd64_frame_unwind): Use default_frame_sniffer.
1462 (amd64_frame_sniffer): Delete.
1463 (amd64_sigtramp_frame_cache): Expect this_frame.
1464 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
1465 (amd64_sigtramp_frame_sniffer): Update signature.
1466 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
1467 (amd64_frame_base_address): Expect this_frame.
1468 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
1470 (amd64_init_abi): Use set_gdbarch_dummy_id and
1471 frame_unwind_append_unwinder.
1472 * i386-tdep.c (i386_frame_cache): Expect this_frame.
1473 (i386_frame_this_id, i386_frame_prev_register): Update signature.
1474 (i386_frame_unwind): Use default_frame_sniffer.
1475 (i386_frame_sniffer): Delete.
1476 (i386_sigtramp_frame_cache): Expect this_frame.
1477 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
1478 (i386_sigtramp_frame_sniffer): Update signature.
1479 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
1480 (i386_frame_base_address): Update signature.
1481 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
1482 (i386_push_dummy_call): Update comment.
1483 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
1485 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
1486 and frame_unwind_append_unwinder.
1487 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
1488 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
1489 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
1490 i386nbsd-tdep.c: Update for unwinder changes.
1492 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1494 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
1495 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
1497 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
1498 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
1499 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
1501 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
1503 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
1505 * tramp-frame.h (struct tramp_frame): Update signature of init.
1506 * Makefile.in (trad-frame.o): Update.
1508 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1510 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
1511 (execute_stack_op): Put this_frame in the baton.
1512 (execute_cfa_program): Take this_frame.
1513 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
1514 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
1515 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
1516 (dwarf2_frame_this_id): Adjust to work on this_frame.
1517 (dwarf2_signal_frame_this_id): Delete.
1518 (dwarf2_frame_prev_register): Update signature. Use new frame
1520 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
1521 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
1522 dwarf2_frame_sniffer.
1523 (dwarf2_append_unwinders): New.
1524 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
1526 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
1527 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
1528 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
1529 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
1530 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1531 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1532 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1533 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
1534 (dwarf2_append_unwinders): Declare.
1535 (dwarf2_frame_base_sniffer): Update declaration.
1536 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
1539 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1541 Convert frame unwinders to use the current frame and
1544 * frame.c (frame_debug): Make global.
1545 (get_frame_id): Pass this frame to unwinder routines.
1546 (frame_pc_unwind): Remove unused unwind->prev_pc support.
1547 (do_frame_register_read): Do not discard the return value of
1548 frame_register_read.
1549 (frame_register_unwind): Remove debug messages. Use
1550 frame_unwind_register_value.
1551 (frame_unwind_register_value, get_frame_register_value): New
1553 (create_new_frame, get_frame_base_address, get_frame_locals_address)
1554 (get_frame_args_address, get_frame_type): Pass this frame to
1556 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
1558 * frame.h: Update comments.
1559 (frame_debug, frame_unwind_register_value, get_frame_register_value)
1560 (frame_prepare_for_sniffer): Declare.
1561 * frame-unwind.h: Update comments and parameter names.
1562 (default_frame_sniffer): Declare.
1563 (frame_prev_register_ftype): Return a struct value *.
1564 (struct frame_unwind): Remove prev_pc member.
1565 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
1566 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
1567 (frame_unwind_got_register, frame_unwind_got_memory)
1568 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
1569 * frame-base.h: Update comments and parameter names.
1570 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
1571 if necessary. Add debugging output.
1572 * sentinel-frame.c (sentinel_frame_prev_register)
1573 (sentinel_frame_this_id): Update for new signature.
1574 (sentinel_frame_prev_pc): Delete.
1575 (sentinel_frame_unwinder): Remove prev_pc.
1576 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
1578 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
1579 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
1580 (frame_unwind_append_sniffer): Delete.
1581 (frame_unwind_append_unwinder): New function.
1582 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
1583 from unwinders. Use frame_prepare_for_sniffer.
1584 (default_frame_sniffer, frame_unwind_got_optimized)
1585 (frame_unwind_got_register, frame_unwind_got_memory)
1586 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
1587 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
1588 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
1590 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
1591 * gdbarch.c, gdbarch.c: Regenerated.
1592 * frame-base.c (default_frame_base_address)
1593 (default_frame_locals_address, default_frame_args_address): Update
1595 (frame_base_find_by_frame): Pass this frame to unwinder routines.
1596 * infcall.c (call_function_by_hand): Update comments.
1597 * Makefile.in (frame-unwind.o): Update dependencies.
1599 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1601 * ada-lang.c (ada_value_primitive_packed_val): Only check
1602 value_lazy for memory lvals.
1603 * findvar.c (value_of_register_lazy): New function.
1604 (locate_var_value): Only check value_lazy for memory lvals.
1605 * valarith.c (value_subscripted_rvalue): Likewise.
1606 * valops.c (value_fetch_lazy): Handle both memory and register
1608 (search_struct_field, value_slice): Only check value_lazy for memory
1610 * value.c (struct value): Update comment for lazy.
1611 (value_primitive_field): Only check value_lazy for memory lvals.
1612 * value.h (value_lazy): Update comment.
1613 (value_of_register_lazy): Declare.
1615 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1617 * corefile.c (reopen_exec_file): Close any open files.
1619 2008-04-29 Joel Brobecker <brobecker@adacore.com>
1621 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
1622 show_memory_breakpoints to 1 while reading the instruction bundle.
1624 2008-04-29 Joel Brobecker <brobecker@adacore.com>
1626 * gdbarch.sh: Document the return_value method. Explain that
1627 the FUNCTYPE parameter might be NULL.
1628 * gdbarch.h: Regenerated.
1629 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
1630 type when calling using_struct_return, as this is unnecessary
1633 2008-04-28 Joel Brobecker <brobecker@adacore.com>
1635 * terminal.h (create_tty_session): Fix return type.
1637 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
1639 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
1641 2008-04-26 Joel Brobecker <brobecker@adacore.com>
1643 * breakpoint.c (condition_command, commands_from_control_command)
1644 (break_command_really): Minor reformatting.
1646 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1648 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
1650 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1652 * amd64-tdep.c (amd64_get_longjmp_target): New.
1653 (amd64_init_abi): Register amd64_get_longjmp_target as
1654 gdbarch_get_longjmp_target callback.
1655 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
1657 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1659 * breakpoint.h (enum bpstat_what_main_action): Delete
1660 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
1662 * breakpoint.c (clrs): Delete.
1663 (bpstat_what): Update table.
1665 * infrun.c (handle_inferior_event): Remove
1666 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
1668 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1670 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
1671 Adjust all prototypes using mi_cmd_args_ftype to use
1673 (struct mi_cmd): Remove the args_func field.
1674 * mi/mi-cmds.c: Don't provide value for the args_func field.
1675 * mi/mi-main.c (mi_execute_async_cli_command)
1676 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
1677 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
1678 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
1679 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
1680 (mi_cmd_target_download): Adjust.
1681 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
1682 (mi_cmd_execute): Do not check for args_func.
1683 (mi_execute_async_cli_command): Adjust.
1684 * mi/mi-parse.c: Don't check for args_func.
1686 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1688 * breakpoint.c (bpstat_check_location)
1689 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
1690 New, extracted from bpstat_stop_status.
1691 (bpstat_stop_status): Use the above.
1693 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1695 * mi/mi-main.c (last_async_command): Rename to current_token.
1696 (previous_async_command): Remove.
1697 (mi_cmd_gdb_exit): Adjust.
1698 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
1699 (mi_cmd_target_select): Adjust.
1700 (mi_cmd_execute): Don't set previous_async_command. Free token
1701 here even in async mode.
1702 (mi_execute_async_cli_command): Adjust.
1703 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
1705 (mi_load_progress): Adjust.
1707 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1709 * infcmd.c (step_1_continuation): Always disable longjmp
1710 breakpoint if we're not going to do another step.
1712 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1714 exec_cleanup murder.
1715 * breakpoint.c (until_break_command_continuation): Add
1716 the 'error' parameter. Directly delete the breakoint as
1717 opposed to running cleanups.
1718 (until_break_command): Install continuation only
1719 after starting the target. Don't use exec cleanups,
1720 use ordinary cleanups. Discard cleanups is successfully
1721 started the target in async mode.
1722 (make_cleanup_delete_breakpoint): Remove.
1723 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
1725 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
1727 (struct continations): Add the 'error' parameter to the
1728 continuation_hook field.
1729 (add_continuation, do_all_continuations)
1730 (add_intermediate_continuation)
1731 (do_all_intermediate_continuations): Add the 'error' parameter.
1732 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
1733 * inf-loop.c (inferior_event_handler): Instead of calling
1734 discard_all_continuations, use do_all_continuations with 1 as
1735 'error' parameter. Pass 0 as 'error' parameter in existing uses
1736 of discard_all_continuations.
1737 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
1739 (step_once): Install continuation only after resuming the target.
1740 (step_1_continuation): Disable longjmp breakpoint on error.
1741 (finish_command_continuation): Add the error parameter. Delete
1742 the finish breakpoint directly, do not use cleanups.
1743 (finish_command): Do not use exec_cleanups. Always setup
1744 continuation. For sync case, immediately run them.
1745 (attach_command_continuation): Add the error parameter.
1746 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
1747 remove step_resume_breakpoint -- adjust delete it directly.
1748 * interps.c (interp_set): Adjust call to do_all_continations.
1749 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
1751 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
1753 (mi_cmd_execute): Do not use exec_cleanup.
1754 (mi_execute_async_cli_command): Simplify the string concatenation
1755 logic. Do no use exec cleanup.
1756 (mi_exec_async_cli_cmd_continuation): New parameter error.
1757 Free last_async_command.
1758 * top.c (command_line_handler_continuation): New parameter error.
1759 * utils.c (exec_cleanup_chain, make_exec_cleanup)
1760 (do_exec_cleanups): Remove.
1761 (add_continuation, do_all_continations)
1762 (add_intermediate_continuation)
1763 (do_all_intermediate_continuations): New parameter error.
1765 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1767 * breakpoint.h (bp_location_p): New typedef.
1768 Register a vector of bp_location_p.
1769 * breakpoint.c (always_inserted_mode)
1770 (show_always_inserted_mode): New.
1771 (unlink_locations_from_global_list): Remove.
1772 (update_global_location_list)
1773 (update_global_location_list_nothrow): New.
1774 (update_watchpoint): Don't free locations.
1775 (should_insert_location): New.
1776 (insert_bp_location): Use should_insert_location.
1777 (insert_breakpoint_locations): Copied from
1779 (insert_breakpoint): Use insert_breakpoint_locations.
1780 (bpstat_stop_status): Call update_global_location_list
1781 when disabling breakpoint.
1782 (allocate_bp_location): Don't add to bp_location_chain.
1783 (set_raw_breakpoint)
1784 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
1785 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
1786 (enable_overlay_breakpoints, disable_overlay_breakpoints)
1787 (set_longjmp_resume_breakpoint)
1788 (enable_watchpoints_after_interactive_call_stop)
1789 (disable_watchpoints_before_interactive_call_start)
1790 (create_internal_breakpoint)
1791 (create_fork_vfork_event_catchpoint)
1792 (create_exec_event_catchpoint, set_momentary_breakpoint)
1793 (create_breakpoints, break_command_1, watch_command_1)
1794 (create_exception_catchpoint)
1795 (handle_gnu_v3_exceptions)
1796 (disable_breakpoint, breakpoint_re_set_one)
1797 (create_thread_event_breakpoint, create_solib_event_breakpoint)
1798 (create_ada_exception_breakpoint): : Don't call check_duplicates.
1799 Call update_global_location_list.
1800 (delete_breakpoint): Don't remove locations and don't
1801 try to reinsert them. Call update_global_location_list.
1802 (update_breakpoint_locations): Likewise.
1803 (restore_always_inserted_mode): New.
1804 (update_breakpoints_after_exec): Temporary disable
1805 always inserted mode.
1806 * Makefile.in: Update dependencies.
1808 * infrun.c (proceed): Remove breakpoints while stepping
1810 (handle_inferior_event): Don't remove or insert
1812 * linux-fork.c (checkpoint_command): Remove breakpoints
1813 before fork and insert after.
1814 (linux_fork_context): Remove breakpoints before switch
1816 * target.c (target_disconnect, target_detach): Remove
1817 breakpoints from target.
1820 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1822 * breakpoint.c (print_one_breakpoint_location): In MI
1823 mode, report the location string the breakpoint was
1824 originally created with.
1826 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
1828 * Makefile.in (xtensa-tdep.o): Update dependencies.
1829 * configure.tgt (xtensa*): Update dependencies.
1830 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
1831 Local variable areg renamed to arreg.
1832 (areg_number): New function.
1833 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
1834 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
1835 replaced by arreg_number.
1836 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
1837 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
1838 (xtensa_scan_prologue): New function.
1839 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
1840 when ENTRY instraction hasn't been executed yet. Get the frame pointer
1841 value based on prologue analysis. Fix the bugs preventing WS and
1842 AR4-AR7/A11 registers from getting right values for intermediate frames,
1843 whose registers have been already spilled.
1844 (xtensa_frame_prev_register): Fix WS register value. Use are_number
1845 and arreg_number appropriately.
1846 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1847 svr4_ilp32_fetch_link_map_offsets.
1849 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
1851 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
1852 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
1854 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1856 * acinclude.m4: Add override.m4.
1857 * configure: Regenerate.
1859 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1861 * ada-lang.c (get_selections): Variable PROMPT made non-const and
1862 initialized with a trailing space now. Use PROMPT_ARG of
1863 COMMAND_LINE_INPUT instead of printing it ourselves.
1865 2008-04-22 Joel Brobecker <brobecker@adacore.com>
1867 * NEWS: Document support for 64-bit core file.
1869 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
1871 * NEWS: Add information on calling convention and new SH CLI options.
1873 * sh-tdep.c (sh_cc_gcc): New static string.
1874 (sh_cc_renesas): Ditto.
1875 (sh_cc_enum): New static string array.
1876 (sh_active_calling_convention): New static string pointer denoting
1877 active user chosen ABI.
1878 (sh_is_renesas_calling_convention): New function to return function
1879 specific ABI, or user choice if necessary.
1880 (sh_use_struct_convention): Rename first argument and turn around its
1881 meaning. Check for renesas ABI and return accordingly.
1882 (sh_use_struct_convention_nofpu): New function.
1883 (sh_next_flt_argreg): Get function type as third parameter. Check
1884 for renesas ABI and choose floating registers accordingly.
1885 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
1886 struct return slot accordingly.
1887 (sh_push_dummy_call_nofpu): Ditto.
1888 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
1889 Evaluate ABI and give to sh_use_struct_convention_nofpu.
1890 (sh_return_value_fpu): Evaluate ABI and give to
1891 sh_use_struct_convention.
1892 (show_sh_command): New function.
1893 (set_sh_command): Ditto.
1894 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
1897 * gdbarch.sh (return_value): Add func_type argument.
1898 * gdbarch.c: Regenerate.
1900 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
1901 val_type so as not to collide with value_type function. Call
1902 using_struct_return with additional function type argument.
1903 * infcall.c (call_function_by_hand): Call using_struct_return and
1904 gdbarch_return_value with additional function type argument.
1905 * infcmd.c (print_return_value): Take addition func_type argument.
1906 Call gdbarch_return_value with additional function type argument.
1907 (finish_command_continuation): Call print_return_value with additional
1908 function type argument.
1909 (finish_command): Ditto.
1910 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
1911 additional function type argument.
1912 * stack.c (return_command): Call using_struct_return and
1913 gdbarch_return_value with additional function type argument.
1914 * value.c (using_struct_return): Take additional function type argument.
1915 * value.h (using_struct_return): Accommodate declaration.
1916 * alpha-tdep.c (alpha_return_value): Add func_type argument.
1917 * amd64-tdep.c (amd64_return_value): Ditto.
1918 * arm-tdep.c (arm_return_value): Ditto.
1919 * avr-tdep.c (avr_return_value): Ditto.
1920 * cris-tdep.c (cris_return_value): Ditto.
1921 * frv-tdep.c (frv_return_value): Ditto.
1922 * h8300-tdep.c (h8300_return_value): Ditto.
1923 (h8300h_return_value): Ditto.
1924 * hppa-tdep.c (hppa32_return_value): Ditto.
1925 (hppa64_return_value): Ditto.
1926 * i386-tdep.c (i386_return_value): Ditto.
1927 * ia64-tdep.c (ia64_return_value): Ditto.
1928 * iq2000-tdep.c (iq2000_return_value): Ditto.
1929 * m32c-tdep.c (m32c_return_value): Ditto.
1930 * m32r-tdep.c (m32r_return_value): Ditto.
1931 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
1932 * m68k-tdep.c (m68k_return_value): Ditto.
1933 (m68k_svr4_return_value): Ditto.
1934 * m88k-tdep.c (m88k_return_value): Ditto.
1935 * mep-tdep.c (mep_return_value): Ditto.
1936 * mips-tdep.c (mips_eabi_return_value): Ditto.
1937 (mips_n32n64_return_value): Ditto.
1938 (mips_o32_return_value): Ditto.
1939 (mips_o64_return_value): Ditto.
1940 * mn10300-tdep.c (mn10300_return_value): Ditto.
1941 * mt-tdep.c (mt_return_value): Ditto.
1942 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
1943 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
1944 (ppc_sysv_abi_broken_return_value): Ditto.
1945 (ppc64_sysv_abi_return_value): Ditto.
1946 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
1947 (ppc_sysv_abi_broken_return_value): Ditto.
1948 (ppc64_sysv_abi_return_value): Ditto.
1949 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
1950 * rs6000-tdep.c (rs6000_return_value): Ditto.
1951 * s390-tdep.c (s390_return_value): Ditto.
1952 * score-tdep.c (score_return_value): Ditto.
1953 * sh-tdep.c (sh_return_value_nofpu): Ditto.
1954 (sh_return_value_fpu): Ditto.
1955 * sh64-tdep.c (sh64_return_value): Ditto.
1956 * sparc-tdep.c (sparc32_return_value): Ditto.
1957 * sparc64-tdep.c (sparc64_return_value): Ditto.
1958 * spu-tdep.c (spu_return_value): Ditto.
1959 * v850-tdep.c (v850_return_value): Ditto.
1960 * vax-tdep.c (vax_return_value): Ditto.
1961 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
1962 * xtensa-tdep.c (xtensa_return_value): Ditto.
1964 * gdbtypes.h (struct type): Add calling_convention member.
1965 * dwarf2read.c (read_subroutine_type): Add calling convention read
1966 from DW_AT_calling_convention attribute to function type.
1968 2008-04-22 Markus Deuling <deuling@de.ibm.com>
1970 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
1971 multi_f77_subscript to support values from registers.
1972 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
1973 * value.h (value_subscripted_rvalue): Add prototype.
1975 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
1977 * f-valprint.c (f_val_print): Likewise.
1979 2008-04-21 Craig Silverstein <csilvers@google.com>
1981 * dwarf2read.c (zlib_decompress_section): Define abfd in the
1984 2008-04-21 Pedro Alves <pedro@codesourcery.com>
1986 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
1987 section is not a code section.
1989 2008-04-19 Craig Silverstein <csilvers@google.com>
1991 * NEWS: Add information on compressed debug sections.
1993 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
1995 * mi/mi-cmd-var.c (varobj_update_one): Print new
1996 value for variable objects that changed type.
1998 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
2000 * varobj.c (varobj_invalidate): Don't touch floating
2003 2008-04-19 Mark Kettenis <kettenis@gnu.org>
2005 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
2006 (multiple_symbols_cancel): Remove extra const.
2007 * symtab.h: Likewise.
2009 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
2011 * interps.c (top_level_interpreter): Rename static variable...
2012 (top_level_interpreter_ptr): ...to this.
2013 (top_level_interpreter): New function.
2015 * interps.h: New extern for top_level_interpreter.
2017 * linespec.c: Include interps.h and mi/mi-cmds.h.
2018 (decode_line_2): When using MI, always set all breakpoints in menu.
2020 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
2022 2008-04-18 Craig Silverstein <csilvers@google.com>
2024 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
2025 * config.in, configure: Regenerate.
2026 * dwarf2read.c: Include zlib.h if present.
2027 Modified *_SECTION macros.
2028 (section_is_p): New.
2029 (dwarf2_locate_sections): Use section_is_p instead of strcmp
2030 (dwarf2_resize_section): New.
2031 to determine whether a given section has a given name.
2032 (zlib_decompress_section): New.
2033 (dwarf2_read_section): Read the compressed section if present
2035 * MAINTAINERS: Added myself to section Write After Approval.
2037 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
2039 * defs.h (exec_set_section_offsets): Remove prototype.
2040 * exec.c (exec_set_section_offsets): Remove function.
2042 2008-04-18 Joel Brobecker <brobecker@adacore.com>
2044 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
2045 in the search for the matching symbol.
2047 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
2049 * breakpoint.c (update_watchpoint): Always reparse
2052 2008-04-17 Joel Brobecker <brobecker@adacore.com>
2054 * breakpoint.c (print_one_breakpoint_location): Make sure to print
2055 the breakpoint address only once.
2057 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
2059 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
2060 rather than a hard-coded architecture, for xcoff executables.
2062 2008-04-17 Doug Evans <dje@google.com>
2064 * buildsym.c (watch_main_source_file_lossage): New fn.
2065 (end_symtab): Call it.
2067 * source.c (find_and_open_source): Add some comments clarifying
2068 handling of FULLNAME argument. Make static. Remove pointless
2071 2008-04-17 Pedro Alves <pedro@codesourcery.com>
2073 * inf-loop.c (inferior_event_handler): Also run the intermediate
2074 continuations in the INF_EXEC_COMPLETE case.
2076 2008-04-16 Tom Tromey <tromey@redhat.com>
2078 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
2079 (set_cmd_async_ok, get_cmd_async_ok): Declare.
2080 * cli/cli-decode.c (set_cmd_async_ok): New function.
2081 (get_cmd_async_ok): New function.
2082 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
2084 * top.c (execute_command): Use get_cmd_async_ok.
2085 * infcmd.c: Include cli/cli-decode.h.
2086 (_initialize_infcmd): Mark "interrupt" as async-ok.
2087 * Makefile.in (infcmd.o): Depend on cli_decode_h.
2089 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
2092 * exec.c: Correct "arch-utils.h" include.
2094 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
2097 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
2098 to allow printing to 'see' real reason of stop. This fixes PR 2424.
2099 * breakpoint.c (bpdisp_texst): New function. The function takes over
2100 the role of bpstats static array in print_one_breakpoint_location.
2101 (print_it_typical): Print "Temporary breakpoint" instead
2102 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
2103 protocols, print disp field.
2104 (print_one_breakpoint_location): Removed bpdisps static definition.
2105 Call new bpstat_text function to get value for 'disp' field.
2106 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
2108 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
2110 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
2111 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
2112 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
2113 * gnulib/Makefile.in: Regenerate.
2115 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2117 * Makefile.in (GNULIB_H): New. Trigger all-lib.
2118 (defs_h): Use $(GNULIB_H).
2119 (all-lib): Depend on gnulib/Makefile.
2120 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
2121 * config.in, gnulib/Makefile.in: Regenerated.
2123 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2125 * Makefile.in (LIBGNU, INCGNU): Define.
2126 (INTERNAL_CFLAGS_BASE): Add INCGNU.
2127 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
2129 ($(LIBGNU), all-lib): New rules.
2130 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
2131 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
2132 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
2133 * gnulib: New directory, from gnulib-tool.
2134 * configure, aclocal.m4: Regenerated.
2136 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2138 * linux-thread-db.c (have_threads_callback): Check thread->private.
2140 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
2141 Vladimir Prus <vladimir@codesourcery.com>
2144 * varobj.c (value_of_root): Update the expression for
2146 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
2149 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
2151 * mi/mi-cmd-var.c: Include "mi-getopt.h".
2152 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
2153 (mi_cmd_var_set_format): Use new mi_parse_format.
2154 (mi_cmd_var_evaluate_expression): Support for -f option to specify
2156 * Makefile.in (mi-cmd-var.o): Update dependencies.
2158 * varobj.h (varobj_get_formatted_value): Declare.
2159 * varobj.c (my_value_of_variable): Added format parameter.
2160 (cplus_value_of_variable): Likewise.
2161 (java_value_of_variable): Likewise.
2162 (c_value_of_variable): Likewise. Evaluate expression based
2163 on format parameter.
2164 (struct language_specific): Add format parameter to function member
2166 (varobj_get_formatted_value): New.
2167 (varobj_get_value): Added format parameter to method call.
2169 2008-04-08 Joel Brobecker <brobecker@adacore.com>
2171 * stabsread.c (cleanup_undefined_types_noname): Manually set the
2172 instance flags of the undefined type before calling replace_type.
2174 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
2176 * target.h (enum strata): Remove the download_stratum.
2178 2008-04-07 Doug Evans <dje@google.com>
2180 * buildsym.h (last_source_file): Add dwarf info to comment.
2181 (last_source_start_addr): Ditto.
2183 2008-04-07 Pedro Alves <pedro@codesourcery.com>
2185 * alphanbsd-tdep.c: Include "target.h".
2186 * mn10300-tdep.c: Include "target.h".
2187 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
2189 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
2191 Fix breakpoint condition that use member variables.
2192 * valops.c (check_field): Remove.
2193 (check_field_in): Rename to check_field.
2194 (value_of_this): Use la_name_of_this.
2195 * value.h (check_field): Adjust prototype.
2197 * language.h (la_value_of_this): Rename to la_name_of_this.
2198 * language.c (unknown_language_defn): Specify "this" for
2200 (auto_language_defn): Likewise.
2201 (local_language_defn): Likewise.
2202 * ada-lang.c (ada_language_defn): Adjust comment.
2203 * c-lang.c (c_language_defn): Adjust comment.
2204 (cplus_language_defn): Specify "this" for name_of_this.
2205 (asm_language_defn): Adjust comment.
2206 (minimal_language_defn): Adjust comment.
2207 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
2208 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
2209 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
2210 * objc-lang.c (objc_language_defn): Specify "self" for
2212 * p-lang.c (pascal_language_defn): Specify "this" for
2214 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
2216 * symtab.c (lookup_symbol_aux): Lookup "this" in the
2217 proper scope, and check for field in type of "this", without
2218 trying to create a value.
2220 2008-04-04 Pedro Alves <pedro@codesourcery.com>
2222 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
2223 (mi_error_message): Delete declaration.
2224 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
2225 returning MI_CMD_ERROR.
2226 * mi/mi-main.c (mi_error_message): Delete.
2227 (mi_cmd_exec_interrupt):
2228 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
2229 (mi_cmd_thread_info): Call error instead of returning
2231 (mi_cmd_data_list_register_values): Call error instead of
2232 returning MI_CMD_ERROR. Adapt to new get_register interface.
2233 (get_register): Change return typo to void. Call error instead of
2234 returning MI_CMD_ERROR.
2235 (mi_cmd_data_write_register_values): Call error instead of
2236 returning MI_CMD_ERROR.
2237 (mi_cmd_list_features): Return MI_CMD_DONE.
2238 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
2239 (mi_execute_command): Always print exceptions with -error.
2241 2008-04-04 Joel Brobecker <brobecker@adacore.com>
2243 * NEWS: Mention new commands set/show multiple-symbols.
2245 2008-04-03 Joel Brobecker <brobecker@adacore.com>
2247 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
2248 (multiple_symbols_cancel): New constants.
2249 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
2250 (multiple_symbols_select_mode): New function.
2251 (_initialize_symtab): Add new set/show multiple-symbols commands.
2252 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
2253 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
2254 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
2256 * linespec.c (decode_line_2): Likewise.
2258 2008-04-03 Doug Evans <dje@sebabeach.org>
2260 * symtab.h (enum free_code): Delete free_contents, unused.
2261 * symmisc.c (free_symtab_block): Delete.
2262 (free_symtab, case free_code): Delete.
2264 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
2266 * valops.c (value_cast_structs): New function. Cast related
2267 STRUCT types up/down and return cast value. The body of this
2268 function comes mostly from value_cast_pointers.
2269 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
2270 to value_cast_structs. Now value_cast_pointers needs only create
2271 appropriate reference after using value_cast_structs for actual
2273 (value_cast): Handle references.
2275 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
2277 * MAINTAINERS: Added myself to section Write After Approval.
2279 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2281 * ia64-tdep.c (examine_prologue): Correct array access.
2283 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2285 * cp-support.c (first_component_command): Return if no arguments.
2287 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
2289 * ser-mingw.c (ser_windows_open): Open requested name.
2291 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2293 * MAINTAINERS: Added myself.
2295 2008-03-28 Pedro Alves <pedro@codesourcery.com>
2297 * target.c (find_default_run_target): Allow a NULL `do_mesg'
2298 parameter. If it is NULL, don't call error.
2299 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
2300 `do_mesg' parameter to find_default_run_target. If no target was
2303 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
2305 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
2306 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
2307 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
2309 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
2311 2008-03-27 Joel Brobecker <brobecker@adacore.com>
2315 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
2317 * features/Makefile (%.dat): Set xmltarget to the base filename
2318 of the XML source, without subdirectory.
2319 * regformats/rs6000/powerpc-32.dat: Regenerate.
2320 * regformats/rs6000/powerpc-64.dat: Regenerate.
2321 * regformats/rs6000/powerpc-e500.dat: Regenerate.
2323 2008-03-27 Markus Deuling <deuling@de.ibm.com>
2325 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
2328 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
2330 * mi/mi-main.c (enum captured_mi_execute_command_actions):
2331 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
2333 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
2335 * objfiles.h (struct objfile): New GDBARCH member.
2336 (get_objfile_arch): Add prototype.
2337 * objfiles.c: Include "arch-utils.h".
2338 (allocate_objfile): Look up gdbarch associated with bfd.
2339 (get_objfile_arch): New function.
2340 * Makefile (objfiles.o): Update dependencies.
2342 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
2344 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
2346 (locexpr_describe_location): Replace current_gdbarch by
2348 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
2349 (dwarf2_add_field): Likewise.
2350 (read_tag_pointer_type): Likewise.
2351 (read_base_type): Likewise.
2352 (new_symbol): Likewise.
2354 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
2355 (decode_base_type, decode_function_type): Likewise.
2356 (coff_read_struct_type, coff_read_enum_type): Likewise.
2357 (coff_symtab_read): Replace current_gdbarch by objfile arch.
2358 (decode_base_type): Likewise.
2359 (coff_read_enum_type): Likewise.
2360 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
2361 (coff_read_enum_type): Likewise.
2363 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
2364 (end_psymtab): Likewise.
2365 (process_one_symbol): Likewise.
2367 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
2368 (parse_procedure): Likewise.
2369 (parse_partial_symbols): Likewise.
2371 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
2373 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
2374 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
2376 (read_range_type): Replace current_gdbarch by objfile arch. Replace
2377 static range_index_type by built-in type.
2378 (read_one_struct_field): Replace current_gdbarch by objfile arch.
2379 (read_enum_type): Likewise.
2381 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
2384 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2386 * varobj.h (varobj_floating_p): Declare.
2387 * varobj.c (varobj_floating_p): New.
2388 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
2389 '@' as the name, update all floating varobjs.
2391 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2393 * varobj.c (struct varobj_root): Rename use_selected_frame to
2394 floating, and clarify the meaning.
2395 (varobj_create, varobj_update, new_root_variable): Adjust.
2396 (value_of_root): Don't use type_changed as in variable,
2398 (c_value_of_root): Adjust.
2400 2008-03-25 Pedro Alves <pedro@codesourcery.com>
2402 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
2404 (linux_nat_wait): Add main lwp to gdb's thread list.
2405 * linux-thread-db.c (find_new_threads_callback): Also attach to
2406 already listed threads which thread_db didn't know about yet.
2408 2008-03-25 Pedro Alves <pedro@codesourcery.com>
2410 * linux-nat.c (drain_queued_events): Fix comment typo.
2411 (linux_nat_attach): In async mode, don't rely on storing a pending
2412 status. Instead place the wait status on the pipe.
2413 (linux_nat_resume): Remove unreacheable shortcut code in async
2415 (stop_wait_callback): In async mode, don't store pending status.
2416 Instead, cancel breakpoints or resend the signal appropriatelly.
2417 (cancel_breakpoint): New, refactored from
2418 cancel_breakpoints_callback.
2419 (cancel_breakpoints_callback): Call cancel_breakpoint.
2420 (pipe_to_local_event_queue): Remove special token processing.
2421 (linux_nat_wait): Issue an internal error if a pending status is
2422 found in async mode.
2424 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2426 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
2428 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
2429 Vladimir Prus <vladimir@codesourcery.com>
2431 * varobj.c (struct varobj_root): New component thread_id.
2432 (varobj_get_thread_id, check_scope): New functions.
2433 (c_value_of_root): Use check_scope. Switch to the
2434 proper thread if necessary.
2436 * varobj.h (varobj_get_thread_id): New extern.
2438 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
2440 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
2443 * top.c: Revert 2008-03-21 changes.
2445 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
2447 * thread.c (make_cleanup_restore_current_thread): Make it
2449 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
2450 * varobj.c (varobj_update): Don't save/restore frame.
2451 (c_value_of_root): Save/restore thread and frame here,
2452 using make_cleanup_restore_current_thread.
2453 * Makefile.in: Update dependecies.
2455 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
2457 * varobj.c (struct varobj_root): Clarify
2458 comment on the frame field.
2459 (varobj_create): Don't set frame if we have no
2462 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2465 Suggested by Jan Kratochvil:
2466 * top.c (gdb_rl_operate_and_get_next_completion): Call
2467 rl_redisplay_function.
2468 (gdb_rl_redisplay): New.
2469 (init_main): Set rl_redisplay_function.
2471 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
2473 * aix-thread.c (pdc_read_regs): Fix compiler warning.
2474 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
2475 (store_regs_kernel_thread): Likewise.
2477 2008-03-21 Pedro Alves <pedro@codesourcery.com>
2479 Linux native async support.
2481 * target.h (struct target_ops): Delete to_async_mask_value and add
2483 (target_is_async_p, target_async): Formatting.
2484 (target_async_mask_value): Delete.
2485 (target_async_mask): Delete function declaration, and add new
2486 target macro with the same name.
2488 * target.c (update_current_target): Replace to_async_mask_value by
2489 to_async_mask. Default to_async_mask to return_one.
2490 (target_async_mask): Delete.
2491 (find_default_can_async_p, find_default_is_async_p): New.
2492 (init_dummy_target): register find_default_can_async_p and
2493 find_default_is_async_p on the dummy target.
2495 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
2496 (debug_linux_nat_async): New global.
2497 (show_debug_linux_nat_async): New function.
2498 (linux_nat_async_enabled, linux_nat_async_mask_value)
2499 (linux_nat_event_pipe, linux_nat_num_queued_events)
2500 (linux_nat_async_events_enabled): New globals.
2501 (struct waitpid_result): New struct.
2502 (waitpid_queue): New global.
2503 (queued_waitpid, push_waitpid, drain_queued_events): New.
2504 (my_waitpid): Call queued_waitpid.
2505 (linux_child_follow_fork): Disable async events during the call.
2506 (blocked_mask): Delete.
2507 (sync_sigchld_action, async_sigchld_action): New globals.
2508 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
2509 async mode, block events during the call.
2510 (linux_nat_create_inferior): New.
2511 (linux_nat_attach): In sync mode, restore the mask states. In
2512 async mode, wake the event loop immediatelly.
2513 (detach_callback): Drain all queued events of the lwp we're
2515 (linux_nat_detach): Block async mode, and drain events of the main
2517 (linux_nat_resume): If in async mode, mask async events during the
2518 call. If short circuiting, force event loop to wake up. If
2519 resuming, set target_executing, and register target events in the
2521 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
2522 (linux_nat_wait): In async mode, block events during the call.
2523 Only enable/disable passing SIGINT to the inferior in sync mode.
2524 Get events from local waitpid queue. If no interesting events was
2525 found, return to events loop. Reregister target events in the
2526 event loop on exit. In sync mode, no need to reblock SIGCHLD.
2527 (linux_nat_kill): Disable events on entry.
2528 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
2529 here. Detach async mode from the event loop if there are no more
2530 forks available, otherwise leave it on.
2531 (sigchld_handler): Assure this is called only in sync mode.
2532 (linux_async_permitted, linux_async_permitted_1): New globals.
2533 (set_maintenance_linux_async_permitted)
2534 (show_maintenance_linux_async_permitted): New functions.
2535 (linux_nat_is_async_p, linux_nat_can_async_p)
2536 (linux_nat_async_mask): New.
2537 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
2538 (get_pending_events, async_sigchld_handler): New.
2539 (linux_nat_async_events): New.
2540 (async_terminal_is_ours): New global.
2541 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
2542 (async_client_callback, async_client_context): New.
2543 (linux_nat_async_file_handler, linux_nat_async)
2544 (linux_nat_disable_async, linux_nat_enable_async): New.
2545 (linux_nat_add_target): Register linux_nat_create_inferior,
2546 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
2547 linux_nat_async_mask, linux_nat_terminal_inferior and
2548 linux_nat_terminal_ours.
2549 (_initialize_linux_nat): Remove local action variable, and update
2550 code that used it to use sync_sigchld_action. Add new
2551 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
2552 set/show command in the maintenance class. Add new "linux-async"
2553 maintenance set/show command. Block SIGCHLD by default. Setup
2554 async_sichld_action, and sync_sigchld_action. Install the default
2556 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
2559 * linux-thread-db.c (re_check_for_thread_db): New.
2560 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
2561 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
2562 (thread_db_async_mask): New.
2563 (init_thread_db_ops): Register thread_db_can_async_p,
2564 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
2566 * remote.c (remote_async_mask_value): New.
2567 (remote_return_zero): New.
2568 (init_remote_ops): Register remote_return_zero as callbacks of
2569 to_can_async_p and to_is_async_p.
2570 (remote_can_async_p, remote_is_async_p, remote_async): Update to
2571 use remote_async_mask_value.
2572 (remote_async_mask): New.
2573 (init_remote_async_ops): Remove to_async_mask_value setting and
2574 register remote_async_mask as to_async_mask callback in
2577 * Makefile.in (linux-nat.o): Update.
2579 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2581 * gdbthread.h (add_thread_with_info): New.
2582 * linux-thread-db.c: Add some documentation.
2583 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
2584 (struct private_thread_info): Remove th_valid and ti_valid.
2585 Replace ti with tid.
2586 (thread_get_info_callback): Do not add TID to the new ptid. Do
2588 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
2589 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
2591 (attach_thread): Handle an already-existing thread. Use
2592 add_thread_with_info. Cache the th and tid.
2593 (detach_thread): Verify that private was set. Remove verbose
2594 argument and printing. Update caller.
2595 (thread_db_detach): Do not adjust inferior_ptid.
2596 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
2597 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
2598 (thread_db_wait): Do not use lwp_from_thread.
2599 (thread_db_pid_to_str): Use the cached TID.
2600 (thread_db_extra_thread_info): Check that private is set.
2601 (same_ptid_callback): Delete.
2602 (thread_db_get_thread_local_address): Do not use it or check
2603 is_thread. Check that private is set. Assume that the thread
2604 handle is already cached.
2605 (init_thread_db_ops): Remove to_resume and to_kill.
2606 * thread.c (add_thread_with_info): New.
2607 (add_thread): Use it.
2608 * linux-nat.c (find_thread_from_lwp): Delete.
2609 (exit_lwp): Do not use it. Check print_thread_events. Print before
2610 deleting the thread.
2611 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
2612 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
2613 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
2614 printf_unfiltered for thread exits.
2615 * procfs.c (procfs_wait): Likewise.
2617 2008-03-21 Chris Demetriou <cgd@google.com>
2619 * symtab.c (rbreak_command): Quote symbol name before passing
2620 it to break_command.
2622 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2624 * eval.c (evaluate_subexp_for_address): Clarify error message.
2625 Use value_must_coerce_to_target.
2626 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
2627 * valops.c (value_assign): Call value_coerce_to_target when
2628 assigning to anything but internalvars. Leave GDB-side arrays
2629 as arrays when assigning to internalvars.
2630 (value_must_coerce_to_target, value_coerce_to_target): New.
2631 (value_coerce_array, value_addr): Call value_coerce_to_target.
2632 (value_array): Create the array in GDB's memory instead of
2634 * value.h (value_must_coerce_to_target, value_coerce_to_target):
2637 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2639 * top.c (quit_confirm): Warn that we will kill the program.
2641 2008-03-19 Pedro Alves <pedro@codesourcery.com>
2643 * inflow.c (terminal_ours_1): Guard access to
2644 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
2646 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
2647 Jim Blandy <jimb@codesourcery.com>
2648 Daniel Jacobowitz <drow@false.org>
2650 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
2651 (dwarf2_read_address): Update prototype.
2653 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
2654 (signed_address_type): Likewise.
2655 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
2656 (execute_stack_op): Update calls to unsigned_address_type,
2657 signed_address_type and dwarf2_read_address. Fix implementation
2658 of DW_OP_deref_size.
2660 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
2661 (dwarf2_per_cu_addr_size): Likewise.
2662 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
2663 (struct dwarf2_loclist_baton): Likewise.
2665 * dwarf2loc.c (find_location_expression): Update calls to
2666 dwarf2_read_address. Use dwarf2_per_cu_objfile and
2667 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
2668 (locexpr_describe_location): Likewise.
2669 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
2670 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
2671 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
2672 to dwarf2_per_cu_addr_size (per_cu).
2673 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
2674 (loclist_read_variable): Likewise.
2675 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
2677 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
2678 instead of baton->objfile.
2679 (dwarf2_per_cu_obfile): New function.
2680 (dwarf2_per_cu_addr_size): Likewise.
2682 * dwarf2-frame.c (struct comp_unit): Move higher.
2683 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
2684 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
2685 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
2686 parameter by using fde->eh_frame_p. Use read_encoded_value
2687 to implement DW_CFA_set_loc.
2688 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
2689 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
2690 execute_stack_op and execute_cfa_program.
2691 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
2692 (size_of_encoded_value): Remove.
2693 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
2694 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
2695 (add_cie): Set cie->unit backlink.
2696 (decode_frame_entry_1): Set cie->addr_size. Update calls to
2698 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
2700 2008-03-17 Markus Deuling <deuling@de.ibm.com>
2702 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
2703 gdbarch_bfd_arch_info.
2705 2008-03-17 Joel Brobecker <brobecker@adacore.com>
2707 * aix-thread.c (pdc_read_regs): Minor reformatting.
2709 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
2711 * thread.c (print_thread_info): Don't insist
2712 on having current thread if there are no
2715 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2717 * infcmd.c (attach_command_post_wait)
2718 (attach_command_continuation): New.
2719 (attach_command): Support background async execution, and async
2720 execution in synchronous mode.
2722 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
2724 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
2725 * symmisc.c (dump_symtab_1): Likewise.
2726 * wrapper.c (gdb_value_struct_elt): Likewise.
2728 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2730 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
2732 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2734 * linux-nat.c (linux_nat_filter_event): New, refactored from
2736 (linux_nat_wait): Call linux_nat_filter_event.
2738 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
2740 * top.c (execute_command): Fix uninitialized variable error.
2742 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
2744 * Makefile.in (amd64nbsd-nat.o): New dependency.
2745 * amd64nbsd-nat.c: Include "nbsd-nat.h".
2746 (_initialize_amd64nbsd_nat): Update target vector to use
2747 nbsd_pid_to_exec_file.
2748 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
2750 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
2752 Remove ignoring leading exec events code.
2753 * fork-child.c (startup_inferior): Do not set
2754 inferior_ignoring_leading_exec_events.
2755 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
2756 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
2757 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
2758 (handle_inferior_event): Remove code for ignoring leading exec
2760 * target.c (update_current_target): Do not inherit, or default,
2761 to_reported_exec_events_per_exec_call.
2762 (debug_to_reported_exec_events_per_exec_call): Remove.
2763 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
2764 * target.h (target_reported_exec_events_per_exec_call): Remove.
2765 (struct target): Remove the to_reported_exec_events_per_exec_call
2768 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
2770 Implement -thread-info.
2771 * gdbthread.h (print_thread_info): Declare.
2773 * thread.c (print_thread_info): New, extracted
2774 from info_threads_command and adjusted to
2775 work for CLI and MI.
2776 (info_threads_command): Use print_thread_info.
2777 * Makefile.in: Update dependencies.
2779 * mi/mi-cmds.c (mi_cmds): Specify a handler
2781 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
2782 * mi/mi-main.c (mi_cmd_thread_info): New.
2783 (mi_cmd_list_features): Include 'thread-info'.
2785 2008-03-14 Kevin Buettner <kevinb@redhat.com>
2787 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
2788 to decide whether to match instruction patterns using "sw" and "sd".
2790 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2792 * infcmd.c (jump_command): Postpone disabling stdin until after
2795 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2797 * inflow.c (gdb_getpgrp): New.
2798 (gdb_has_a_terminal): Use get_getpgrp.
2799 (terminal_ours_1): If attach_flag is set, don't refetch
2800 inferior_process_group.
2802 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2804 * features/library-list.dtd: Allow "section" elements as children
2805 of "library". Add "section" element and describe its attributes.
2807 * solib-target.c (struct lm_info): Add section_bases member.
2808 (library_list_start_segment): Error out if seen a section element.
2809 (library_list_start_section): New.
2810 (library_list_end_library): New.
2811 (solib_target_free_library_list): Free section_bases.
2812 (section_attributes): New.
2813 (library_children): Make "segment" optional. Add "section" child.
2814 (library_list_children): Register library_list_end_library.
2815 (solib_target_relocate_section_addresses): Handle section bases.
2817 * NEWS: Mention new qXfer:libraries:read section offsets support.
2819 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2821 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
2822 (make_exec_error_cleanup): Remove declarations.
2823 * utils.c (exec_error_cleanup_chain): Remove.
2824 (do_exec_error_cleanups, discard_exec_error_cleanups)
2825 (make_exec_error_cleanup): Remove.
2826 * event-loop.c (start_event_loop): Adjust call to
2828 * event-top.c (async_enable_stdin): Remove the paramater dummy.
2829 (async_disable_stdin): Don't register async_enable_stdin via
2831 * inf-loop.c (inferior_event_handler): Don't
2832 call do_exec_error_cleanups. Call async_enable_stdin instead.
2833 * event-loop.c (start_event_loop): Adjust call to
2835 * tui/tui-interp.c (tui_command_loop): Adjust call to
2838 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2841 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
2842 * breakpoint.c (bpstat_do_actions): In async mode,
2843 don't jump to top expecting stop_bpstat to be already
2845 * event-loop.c (start_event_loop): Call async_enable_stdin
2847 * event-top.c (async_enable_stdin): Do nothing if sync_execution
2849 (command_handler): Do not setup continuation here.
2850 (command_line_handler_continuation): Move to...
2851 * top.c (command_line_handler_continuation): ... here.
2852 (execute_command): In async mode, register continuation.
2853 Don't check frame's language in running in async mode.
2854 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
2855 * inf-loop.c (complete_execution): Inline into...
2856 (inferior_event_handler): ... here. Clear target_executing before
2857 doing any cleanups. Don't try to show prompt if the target was
2859 * infcmd.c (signal_command): Add support for async mode.
2860 (finish_command): Only add continuation if the target was
2861 successfully resumed.
2862 * remote.c (init_async_opts): Register to_get_thread_local_address
2864 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
2865 with sync_execution.
2866 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
2869 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
2871 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
2872 * exec.c (exec_bfd_mtime): Define.
2873 (exec_close): Clear it.
2874 (exec_file_attach): Set it.
2875 * gdbcore.h (exec_bfd_mtime): Declare.
2876 * source.c (find_source_lines): Do not use bfd_get_mtime.
2878 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2880 * top.c (simplified_command_loop): Remove.
2882 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2884 Remove unused remote.c hooks.
2885 * remote.c (deprecated_target_resume_hook)
2886 (deprecated_target_wait_loop_hook): Remove.
2887 (remote_resume): Do not call deprecated_target_resume_hook.
2888 (remote_wait): Do not call deprecated_target_wait_loop_hook.
2889 (remote_async_wait): Likewise.
2891 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2893 Implement MI notification for new threads.
2894 * doc/observer.texi (new_thread): Document.
2895 * observer.sh: Forward declare struct thread_info.
2896 * thread.c (add_thread): Notify observer.
2898 * interps.h (interp_init_ftype): New parameter
2900 (interp_set): Likewise.
2901 (top_level_interpreter_data): Declare.
2902 * interps.c (interp_set): New parameter top_level.
2903 Pass it to interpreter's init function. Remember
2904 top level interpreter.
2905 (interpreter_exec_cmd): Adjust.
2906 (top_level_interpreter_data): New.
2907 * main.c (captured_main): Pass 1 for top_level
2908 parameter of interp_set.
2909 * cli/cli-interp.c (cli_interpreter_init): New
2910 parameter top_level.
2911 * tui/tui-interp.c (tui_init): New parameter top_level.
2913 * mi/mi-interp.c (mi_new_thread): New.
2914 (mi_interpreter_init): If top level, register
2915 observer for new threads.
2917 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
2919 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2921 * top.c (execute_command): Disable break and stop
2922 commands in async mode.
2924 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2927 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2928 * inf-loop.c (inferior_event_handler): Don't include remote.h.
2929 Call target_stop in the INF_QUIT_REQ case.
2930 * Makefile.in (inf-loop.o): Update.
2932 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 * top.c (execute_command): Enable break, info and interrupt
2941 commands in async mode.
2943 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
2944 Daniel Jacobowitz <dan@codesourcery.com>
2946 * breakpoint.h (breakpoint_restore_shadows): New
2948 * breakpoint.c (breakpoint_restore_shadows): New.
2949 (read_memory_nobpt): Delete.
2950 * gdbcore.h (read_memory_nobpt): Delete declaration.
2951 * target.c (memory_xfer_partial): Call
2952 breakpoint_restore_shadows.
2953 (restore_show_memory_breakpoints)
2954 (make_show_memory_beakpoints_cleanup): New.
2955 (show_memory_breakpoints): New.
2956 * target.h (make_show_memory_beakpoints_cleanup): Declare.
2957 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
2958 Make sure we see memory breakpoints when checking if
2959 breakpoint is still there.
2960 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
2961 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
2962 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
2963 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
2965 2008-03-12 Pedro Alves <pedro@codesourcery.com>
2967 * thread.c (add_thread): Use printf_unfiltered to print.
2969 2008-03-12 Joel Brobecker <brobecker@gnat.com>
2971 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
2972 that is true only on x86-solaris and x86_64-solaris.
2973 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
2974 with proc_get_LDT_entry.
2976 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
2978 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
2979 * config.in, configure: Regenerate.
2980 * fork-child.c (fork_inferior): Call create_tty_session.
2981 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
2982 (create_tty_session): New function.
2983 * terminal.h: Declare create_tty_session.
2985 2008-03-12 Alan Modra <amodra@bigpond.net.au>
2988 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
2989 * mipsread.c: Include elf/internal.h.
2990 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
2993 2008-03-11 Markus Deuling <deuling@de.ibm.com>
2995 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
2996 to get at the current architecture and at the target specific vector.
2997 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
2998 remove define of I387_ST0_REGNUM.
3000 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
3002 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
3003 get at the current architecture
3004 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
3007 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
3008 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
3010 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
3011 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
3012 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
3014 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
3015 at the target specific vector.
3017 (i386_get_longjmp_target): Use get_frame_arch to get at the current
3018 architecture. Use gdbarch_tdep to get at the target specific vector.
3020 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
3021 update caller. Use gdbarch_tdep to get at the target specific vector.
3023 (i386_register_to_value: Use get_frame_arch to get at the current
3026 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
3029 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3030 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
3031 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
3032 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
3034 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
3037 (i387_convert_register_p, i387_register_to_value,
3038 i387_value_to_register): Update call for i386_fp_regnum_p.
3040 * i387-tdep.h: Remove comment.
3041 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
3042 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3043 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
3044 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
3045 I387_MXCSR_REGNUM): Add target specific vector as parameter.
3047 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
3049 * Makefile.in (fork-child.o): Update.
3050 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
3051 argument. Gather all gdbserver features together.
3052 * fork-child.c (exec_wrapper): New variable.
3053 (fork_inferior): Use it.
3054 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
3055 (unset_exec_wrapper_command, _initialize_fork_child): New.
3057 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3059 * source.c (directory_command): Modify the determination of
3060 condition of terminal "from_tty".
3062 2008-03-10 Matt Rice <ratmice@gmail.com>
3064 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
3066 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3068 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
3069 of the data passing to strtoulst function.
3070 (info_spu_signal_command): Likewise.
3072 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
3074 * mi/mi-interp.c (mi_command_loop): Remove
3077 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3079 * remote.c (extended_remote_attach_1): Make local variable pid an int
3082 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3084 * solib-svr4.c (svr4_same_1): New function, originally extracted
3085 from svr4_same and expanded to handle the sparc64 case.
3086 (svr4_same): Move up and reimplement using svr4_same_1.
3087 (enable_break): Use svr4_same_1 to do shared library name comparisons.
3089 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
3091 * MAINTAINERS: Move self to Paper trail.
3093 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
3095 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
3096 * event-loop.c (call_async_signal_handler): New.
3097 * event-loop.h (call_async_signal_handler)
3098 (gdb_call_async_signal_handler): Declare.
3099 (mark_async_signal_handler): Add comments.
3100 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
3101 * mingw-hdep.c (sigint_event, sigint_handler): New.
3102 (gdb_select): Use them. Wait for the readline signal handler
3104 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
3105 * posix-hdep.c (gdb_call_async_signal_handler): New function.
3106 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
3108 (remote_fileio_ctrl_c_signal_handler): Use
3109 gdb_call_async_signal_handler.
3110 (initialize_remote_fileio): Initialize sigint_fileio_token.
3111 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
3112 not initialize tokens here.
3113 (handle_remote_sigint_twice): Likewise. Reinstall
3114 handle_remote_sigint.
3115 (async_remote_interrupt_twice): Just call interrupt_query.
3116 (cleanup_sigint_signal_handler): Do not delete tokens.
3117 (remote_interrupt, remote_interrupt_twice): Use
3118 gdb_call_async_signal_handler.
3119 (interrupt_query): Reinstall the default signal handler.
3120 (_initialize_remote): Initialize tokens here.
3122 2008-03-04 Joel Brobecker <brobecker@adacore.com>
3124 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
3125 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3126 Change the type of the lr register to code_ptr.
3127 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3128 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3129 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3130 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3131 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3132 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3133 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
3135 2008-03-03 James E. Wilson <wilson@tuliptree.org>
3137 * MAINTAINERS: Update my email address.
3139 2008-03-03 Keith Seitz <keiths@redhat.com>
3141 From Dave Murphy <davem@devkitpro.org>:
3142 * configure.ac: Set tcl configdir to win under mingw.
3143 * configure: Regenerate.
3145 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
3147 * breakpoint.c (fetch_watchpoint_value): New function.
3148 (update_watchpoint): Set and clear val_valid. Use
3149 fetch_watchpoint_value. Handle unreadable values on the
3150 value chain. Correct check for user-requested array watchpoints.
3151 (breakpoint_init_inferior): Clear val_valid.
3152 (watchpoint_value_print): New function.
3153 (print_it_typical): Use it. Do not free or clear old_val. Print
3154 watchpoints even if old_val == NULL.
3155 (watchpoint_check): Use fetch_watchpoint_value. Check for values
3156 becoming readable or unreadable.
3157 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
3158 (do_enable_watchpoint): Likewise.
3159 * breakpoint.h (struct breakpoint): Update comment for val. Add
3161 * NEWS: Mention watchpoints on inaccessible memory.
3163 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
3165 * Makefile.in (i386-nat.o): Update.
3166 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
3167 i386_use_watchpoints.
3168 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
3169 i386_use_watchpoints.
3170 * i386-nat.c (i386_stopped_data_address): Take two arguments.
3171 (i386_stopped_by_watchpoint): Update call.
3172 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
3173 * config/i386/nm-i386.h: Conditionalize definitions on
3174 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
3175 (i386_use_watchpoints): Declare.
3176 (i386_stopped_data_address): Update.
3177 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3178 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3180 2008-02-29 Joel Brobecker <brobecker@adacore.com>
3182 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
3183 * version.in: Bump version to 6.8.50.20080229-cvs.
3185 2008-02-28 Markus Deuling <deuling@de.ibm.com>
3187 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
3190 2008-02-28 Tom Tromey <tromey@redhat.com>
3192 * infcmd.c (notice_args_read): Print result of get_inferior_args.
3194 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3196 * infcmd.c (kill_if_already_running): Make static. Use
3197 target_require_runnable.
3198 * target.c (target_require_runnable): New.
3199 * target.h (target_require_runnable): Declare.
3201 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3203 * frame.c (reinit_frame_cache): Only annotate if frames were
3206 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3208 * regformats/reg-ppc.dat: Rename "ps" to "msr".
3209 * regformats/reg-ppc64.dat: Likewise.
3211 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3213 * features/Makefile (%.dat): Emit xmltarget statement.
3215 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
3216 Generate code to set gdbserver_xmltarget in init_registers_${name}.
3218 * regformats/arm-with-iwmmxt.dat: Regenerate.
3219 * regformats/mips64-linux.dat: Regenerate.
3220 * regformats/mips-linux.dat: Regenerate.
3221 * regformats/rs6000/powerpc-32.dat: Regenerate.
3222 * regformats/rs6000/powerpc-64.dat: Regenerate.
3223 * regformats/rs6000/powerpc-e500.dat: Regenerate.
3225 * regformats/reg-arm.dat: Add xmlarch statement.
3226 * regformats/reg-i386.dat: Likewise.
3227 * regformats/reg-i386-linux.dat: Likewise.
3228 * regformats/reg-x86-64-linux.dat: Likewise.
3229 * regformats/reg-spu.dat: Likewise.
3231 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3233 * remote.c (remote_wait, remote_async_wait): Stop if we receive
3236 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3238 * utils.c (debug_timestamp): New.
3239 (vfprintf_unfiltered): Print timestamps if requested.
3240 (show_debug_timestamp): New.
3241 (initialize_utils): Register "set debug timestamp".
3242 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
3244 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3246 * breakpoint.c (skip_prologue_sal): New function.
3247 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
3248 computed from a line number.
3250 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3252 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
3253 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3254 Set PC register type to "code_ptr".
3255 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3256 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3257 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3258 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3259 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3260 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3261 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
3264 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
3266 * regformats/regdat.sh: Rename init_registers function in
3267 generated file to init_registers_${name}.
3269 * regformats/reg-crisv32.dat: Set "name" to crisv32.
3270 * regformats/reg-ppc64.dat: Set "name" to ppc64.
3271 * regformats/reg-s390x.dat: Set "name" to s390x.
3273 2008-02-26 Greg Law <glaw@undo-software.com>
3275 * regcache.c (registers_changed): Call reinit_frame_cache.
3277 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
3279 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
3280 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
3281 and svr4_fetch_objfile_link_map.
3282 * Makefile.in (sh-linux-tdep.o): Update.
3284 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3286 * amd64-tdep.c (amd64_classify): Add support for decimal float
3288 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
3289 use the struct return convention.
3291 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
3293 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
3294 to old format. Discard breakpoint address if shared library is
3296 (breakpoint_1): Adjust formatting of table header accordingly.
3298 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
3300 * remote.c (remote_get_threadlist): If the response
3301 is empty, don't try to parse it.
3303 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
3305 Unbreak 'target async'.
3306 * serial.c (serial_async): Set the
3307 handler function before enabling async
3310 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
3312 * solib-svr4.c (enable_break): Convert r_brk to a code address.
3314 2008-02-21 Pedro Alves <pedro@codesourcery.com>
3316 * remote.c (extended_remote_attach_1): Set attach_flag.
3317 (extended_remote_create_inferior_1): Clear attach_flag.
3319 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3321 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
3323 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3324 * solib-svr4.c (solib_svr4_r_brk): New.
3325 (open_symbol_file_object, svr4_current_sos): Always check the
3327 (svr4_fetch_objfile_link_map): Do not set debug_base.
3328 (enable_break): Use r_brk if it is set.
3329 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
3330 (svr4_lp64_fetch_link_map_offsets): Likewise.
3331 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
3333 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3334 Mark Kettenis <kettenis@gnu.org>
3336 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
3337 trad_frame_saved_reg.
3338 (trad-frame.h): New include.
3340 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
3341 instead of frame_obstack_zalloc.
3342 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
3344 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
3346 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3348 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
3349 from disassemble_info instead of gdbarch_byte_order.
3351 * mips-tdep.c (gdb_print_insn_mips): Likewise.
3352 * arm-tdep.c (gdb_print_insn_arm): Likewise.
3354 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3356 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
3357 gdbarch as parameter.
3359 * gdbarch.{c,h}: Regenerate.
3361 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3363 * mem-break.c (default_memory_insert_breakpoint)
3364 (default_memory_remove_breakpoint): Likewise.
3365 * target.h (default_memory_remove_breakpoint)
3366 (default_memory_insert_breakpoint): Likewise.
3368 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3369 parameter. Replace current_gdbarch by gdbarch.
3370 * m32r-tdep.c (m32r_memory_insert_breakpoint)
3371 (m32r_memory_remove_breakpoint): Likewise.
3373 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
3375 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
3377 2008-02-19 Joel Brobecker <brobecker@adacore.com>
3379 * NEWS: Add entry describing Add support improvements.
3381 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3383 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
3386 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3388 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
3389 register_offset_hack anymore.
3391 * regcache.{c,h} (register_offset_hack): Remove.
3393 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3395 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
3397 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
3398 current_gdbarch by gdbarch.
3399 (hppa64_hpux_find_global_pointer): Likewise.
3400 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
3401 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
3402 find_global_pointer.
3404 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
3406 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
3408 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
3409 of gdbarch_num_regs.
3411 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
3412 replace current_gdbarch by gdbarch.
3413 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
3415 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3417 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
3418 and replace current_gdbarch by gdbarch.
3420 (store_register): Update call for exec_one_dummy_insn.
3421 (fetch_register, store_register): Update call of regmap.
3423 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
3424 parameter and replace current_gdbarch by gdbarch.
3426 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
3427 the current architecture. Update call for getregs_supplies and
3429 (ppcnbsd_fetch_inferior_registers): Likewise.
3431 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
3432 replace current_gdbarch by gdbarch.
3433 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
3434 get_regcache_arch to get at the current architecture. Update call for
3437 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3439 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
3442 2008-02-15 Markus Deuling <deuling@de.ibm.com>
3444 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
3446 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
3448 * NEWS: Mention pending breakpints in MI.
3450 2008-02-14 Markus Deuling <deuling@de.ibm.com>
3452 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
3454 2008-02-13 Markus Deuling <deuling@de.ibm.com>
3456 Add script to build and test GDB using enable-targets=all.
3458 * gdb_buildall.sh: New file.
3460 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
3462 * NEWS (New native configurations): Xtensa GNU/Linux.
3463 (New targets): Xtensa GNU/Linux.
3464 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
3466 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
3467 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
3468 * configure.tgt (xtensa*-*-linux*): New entry.
3469 * xtensa-config.c (xtensa_tdep): New variable.
3470 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
3471 (rmap): Change format based on new macro XTREG.
3472 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
3473 * xtensa-linux-nat.c: New.
3474 * xtensa-linux-tdep.c: New.
3475 * xtensa-xtregs.c: New.
3476 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
3477 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
3478 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
3479 (xtensa_register_t): New field coprocessor.
3480 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
3481 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
3482 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
3483 Update to handle privileged registers.
3484 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
3485 (xtensa_push_dummy_call): Set windowstart register correctly.
3486 (call0_analyze_prologue): Initialize xtensa_default_isa.
3487 (xtensa_derive_tdep): New.
3488 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
3489 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
3490 Call xtensa_derive_tdep().
3491 * config/xtensa/linux.mh: New.
3492 * regformats/reg-xtensa.dat: New.
3494 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
3496 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
3497 (filenames.h): New include.
3498 * Makefile.in (corelow.o): Add dependency for filenames.h.
3500 2008-02-08 Doug Evans <dje@google.com>
3502 * source.c (find_and_open_source): Always rewrite absolute filenames.
3504 2008-02-07 Doug Evans <dje@google.com>
3506 * breakpoint.c: #include "hashtab.h".
3507 (ambiguous_names_p): New fn.
3508 (update_breakpoint_locations): When restoring bp enable status, don't
3509 compare function names if any functions have same name.
3510 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
3512 2008-02-07 Joel Brobecker <brobecker@adacore.com>
3514 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
3515 instead of just a VEC*. Update use of SV.
3516 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
3518 2007-02-07 Joel Brobecker <brobecker@adacore.com>
3520 * NEWS: Put all new commands since gdb-6.7 together.
3522 2007-02-07 Joel Brobecker <brobecker@adacore.com>
3524 * ada-lang.c: #include "vec.h".
3525 (struct string_vector, new_string_vector, string_vector_append):
3527 (char_ptr): New typedef.
3528 (DEF_VEC_P (char_ptr)): New VEC type.
3529 (symbol_completion_add): Update profile to take the new VEC type
3530 instead of the old string_vector structure. Update code accordingly.
3531 (ada_make_symbol_completion_list): Use the new VEC type instead of
3532 the old string_vector structure, and update the code accordingly.
3533 * Makefile.in (ada-lang.o): Add dependency on vec.h.
3535 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
3537 * p-exp.y: Set current_type in missing places.
3538 (leftdiv_is_integer): New static variable.
3539 Typecast right operand of BINOP_DIV to long_double if both operands
3542 2008-02-06 Maciej W. Rozycki <macro@mips.com>
3544 * remote-mips.c (set_breakpoint): Rename to...
3545 (mips_set_breakpoint): ... this.
3546 (clear_breakpoint): Rename to...
3547 (mips_clear_breakpoint): ... this.
3548 (common_breakpoint): Rename to...
3549 (mips_common_breakpoint): ... this.
3550 (check_lsi_error): Rename to...
3551 (mips_check_lsi_error): ... this.
3553 2007-02-05 Joel Brobecker <brobecker@adacore.com>
3555 * language.h (struct language_defn): Add new field
3556 la_make_symbol_completion_list.
3557 * symtab.c (default_make_symbol_completion_list): Renames
3558 make_symbol_completion_list.
3559 (make_symbol_completion_list): New function.
3560 * symtab.h (default_make_symbol_completion_list): Add declaration.
3561 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
3562 (auto_language, local_language): Likewise.
3563 * objc-lang.c (objc_language_defn): Likewise.
3564 * scm-lang.c (scm_language_defn): Likewise.
3565 * m2-lang.c (m2_language_defn): Likewise.
3566 * f-lang.c (f_language_defn): Likewise.
3567 * jv-lang.c (java_language_defn): Likewise.
3568 * p-lang.c (pascal_language_defn): Likewise.
3569 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
3570 (minimal_language_defn): Likewise.
3571 * ada-lang.c (struct string_vector): New structure.
3572 (new_string_vector, string_vector_append, ada_unqualified_name)
3573 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
3574 (ada_make_symbol_completion_list): New functions.
3575 (ada_language_defn): Set la_make_symbol_completion_list.
3576 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
3577 this function is static.
3579 2008-02-05 Kevin Buettner <kevinb@redhat.com>
3581 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
3582 to account for call site optimizations.
3584 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
3586 * tracepoint.c (read_actions): Handle end-of-text indicator
3587 in action list properly. (Committed by Jim Blandy)
3589 2008-02-05 Jim Blandy <jimb@red-bean.com>
3591 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
3592 pseudoregister, not an internal error.
3593 Reported by: Andrzej Zaborowski
3595 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
3597 * varobj.c (c_value_of_variable): Use xstrdup.
3599 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
3601 Update stored rendition of varobj value when format changes.
3602 * varobj.c (varobj_set_display_format): Recomputed
3604 (c_value_of_variable): Return print_value.
3606 2008-02-03 Doug Evans <dje@google.com>
3608 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
3609 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
3610 * valops.c (value_one): New function.
3611 * value.h (value_one): Declare.
3613 Fix argument promotion for binary arithmetic ops for C.
3614 * valarith.c (unop_result_type): New fn.
3615 (binop_result_type): New fn.
3616 (value_binop): Move result type computation to binop_result_type.
3617 (value_pos, value_neg, value_complement): Move result type
3618 computation to unop_result_type.
3621 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
3622 Return basetype, fieldno if found. All callers updated.
3623 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
3625 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
3626 * symfile.h (fill_in_vptr_fieldno): Delete.
3628 2008-02-02 Doug Evans <dje@google.com>
3630 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
3632 * typeprint.c (*): Whitespace cleanup.
3634 2008-02-02 Mark Kettenis <kettenis@gnu.org>
3635 Luis Machado <luisgpm@br.ibm.com>
3636 Thiago Jung Bauermann <bauerman@br.ibm.com>
3638 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
3639 don't fit into registerson the stack the way GCC does.
3641 2008-02-01 Joel Brobecker <brobecker@adacore.com>
3643 * symtab.c (symbol_set_names): Do not add an entry in the demangling
3644 hash table for Ada symbols. Just store the linkage name as is,
3645 and leave the demangled_name as NULL.
3647 2007-02-01 Joel Brobecker <brobecker@adacore.com>
3649 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
3650 in the global scope.
3651 (new_symbol): Likewise.
3653 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
3655 * breakpoint.c (break_command_1): Return void.
3656 (break_command_really): Return void. Rethrow
3657 exceptions instead of returning.
3658 (gdb_breakpoint): Remove the error_message parameter.
3659 Return void. Rename to set_breakpoint.
3660 * gdb.h (gdb_breakpoint): Rename and move to...
3661 * breakpoint.h (set_breakpoint): ...here.
3662 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
3663 event hooks even if exception is thrown. Adjust to
3664 gdb_breakpoint interface changes.
3667 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
3669 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
3670 float in both first and second word in the doubleword, to support
3673 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
3675 Properly rethrow exception. This fixes errors
3676 about non-existent functions for -break-insert.
3677 * breakpoint.c (break_command_really): Use throw_exception
3678 for rethrowing. If rethrowing, don't print the exception.
3680 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3682 * NEWS: Mention Decimal Floating Point support.
3684 2008-01-31 Joel Brobecker <brobecker@adacore.com>
3686 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
3687 value type to builtin_type_void_func_ptr.
3689 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
3691 * s390-tdep.c (is_float_singleton, is_float_like,
3692 alignment_of, s390_return_value): Make checks for
3693 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
3695 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
3696 Thiago Jung Bauermann <bauerman@br.ibm.com>
3698 * infcmd.c (default_print_registers_info): Also print hex
3699 raw contents for TYPE_CODE_DECFLOAT registers.
3700 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
3701 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
3702 (rs6000_register_name): Add support for DFP pseudo-registers.
3703 (rs6000_pseudo_register_type): Likewise.
3704 rs6000_pseudo_register_reggroup_p): Likewise.
3705 (ppc_pseudo_register_read): New function.
3706 (ppc_pseudo_register_write): Likewise.
3707 (rs6000_pseudo_register_read): Likewise.
3708 (rs6000_pseudo_register_write): Likewise.
3709 (e500_pseudo_register_read): Move checks to
3710 rs6000_pseudo_register_read.
3711 (e500_pseudo_register_write): Move checks to
3712 rs6000_pseudo_register_write.
3713 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
3714 rs6000_pseudo_register_read and rs6000_pseudo_register_write
3715 in gdbarch if SPE or DFP is available. Adjust gdbarch's
3716 num_pseudo_regs to account for DFP pseudo regs.
3718 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3720 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
3721 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
3722 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
3723 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
3724 e500_pseudo_register_read, e500_pseudo_register_write): Use
3725 IS_SPE_PSEUDOREG macro.
3726 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
3727 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
3728 Remove initialization of tdep->ppc_ev31_regnum.
3730 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
3732 * printcmd.c (print_formatted): Handle references as for unformatted
3735 2008-01-30 Joel Brobecker <brobecker@adacore.com>
3737 * eval.c (evaluate_subexp_standard): Add handling of user
3738 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
3740 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
3742 * eval.c (evaluate_subexp_standard): Support
3743 BINOP_INTDIV opcode.
3745 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
3747 * valarith.c (value_binop): Add floating-point BINOP_MIN and
3749 For BINOP_EXP, use length and signedness of left operand only for
3750 result, as for shifts.
3751 For integral operands to BINOP_EXP, use new integer_pow and
3752 uinteger_pow functions so as to get full range of results.
3753 (integer_pow): New function.
3754 (uinteger_pow): New function.
3756 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
3758 Use vector for varobj_list_children interface.
3759 * gdb/varobj.c (varobj_list_children): Return vector
3761 * gdb/varobj.h (varobj_list_children): Adjust
3763 (varobj_p): Declare. Declare vector thereof.
3764 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
3765 for varobj_list_children change.
3766 * Makefile.in (varobj_h): Update dependencies.
3768 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
3770 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
3771 TYPE_CODE_DECFLOAT arguments.
3772 (ppc64_sysv_abi_push_dummy_call) Likewise.
3773 (get_decimal_float_return_value): New function.
3774 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
3775 values by calling get_decimal_float_return_value.
3776 (ppc64_sysv_abi_return_value): Likewise.
3778 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
3780 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
3781 for preprocessor macro information. Formatting changes.
3783 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3785 * remote.c (struct remote_state): Add cached_wait_status.
3786 (remote_exec_file): New variable.
3787 (PACKET_vAttach, PACKET_vRun): New constants.
3788 (extended_remote_restart): Do not query for status.
3789 (struct start_remote_args): New.
3790 (remote_start_remote): Take it as a second argument. Check
3791 whether the target is running. Issue an error for non-running
3792 non-extended targets. Cache the wait status. Set inferior_ptid
3794 (remote_open_1): Prompt to disconnect non-running targets. Make
3795 sure the target is marked running. Do not set inferior_ptid here.
3796 Update call to remote_start_remote. Do not call remote_check_symbols
3797 if the target is not running.
3798 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
3799 argument. Handle a non-running target.
3800 (remote_detach): Use it.
3801 (extended_remote_detach): New.
3802 (remote_disconnect): Fix typo. Use remoute_mourn_1.
3803 (extended_remote_attach_1, extended_remote_attach)
3804 (extended_async_remote_attach): New.
3805 (remote_vcont_resume): Remove unused variable.
3806 (remote_wait, remote_async_wait): Use any cached wait status.
3807 (putpkt_binary, getpkt): Clear any cached wait status.
3808 (extended_remoute_mourn_1): New.
3809 (extended_remote_mourn): Use it.
3810 (extended_async_remote_mourn, extended_remote_run): New.
3811 (extended_remote_create_inferior_1): New.
3812 (extended_remote_create_inferior): Use it.
3813 (extended_remote_async_create_inferior): Likewise.
3814 (remote_xfer_partial): Skip for non-executing targets.
3815 (init_extended_remote_ops): Set to_detach and to_attach.
3816 (init_extended_async_remote_ops): Likewise. Use
3817 extended_async_remote_mourn.
3818 (_initialize_remote): Register vAttach, vRun, and
3819 set remote exec-file.
3820 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
3822 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3824 * Makefile.in (symfile.o): Update.
3825 * NEWS: Mention exec tracing support.
3826 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
3828 * infcmd.c (kill_if_already_running, detach_command)
3829 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
3830 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
3831 (follow_exec): Do not check may_follow_exec. Do not mourn and push
3832 targets. Apply the sysroot path to the loaded executable. Use
3833 no_shared_libraries.
3834 * linux-nat.c (linux_child_follow_fork): Print fork following
3835 messages if verbose.
3836 (kill_wait_callback): Kill again before waiting a second time.
3837 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
3838 no_shared_libraries.
3840 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3842 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
3844 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3846 * nto-tdep.h: Remove #include "defs.h".
3847 * nto-tdep.c: Add #include "defs.h".
3848 * Makefile.in (nto_tdep_h): Update dependencies.
3849 (nto-tdep.o): Likewise.
3851 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3853 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
3855 (proceed, start_remote): Update call to wait_for_inferior.
3856 * inferior.h (wait_for_inferior): Update declaration.
3857 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
3858 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
3859 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
3860 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
3862 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
3864 * varobj (adjust_value_for_child_access): Added checking for
3865 returned value from gdb_value_ind.
3866 (c_describe_child): Likewise.
3867 (cplus_describe_child): Fixed a typo.
3869 2008-01-29 Jim Blandy <jimb@red-bean.com>
3871 * MAINTAINERS: Update my info.
3873 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
3875 Use multiple locations for hardware watchpoints.
3876 This eliminates the need to traverse value chain, doing
3877 various checks, in three different places.
3879 * breakpoint.h (struct bp_location): New fields
3880 lengths and watchpoint_type.
3881 (struct breakpoint): Remove the val_chain field.
3882 * breakpoint.c (is_hardware_watchpoint): New.
3883 (free_valchain): Remove.
3884 (update_watchpoint): New.
3885 (insert_bp_location): For hardware watchpoint, just
3887 (insert_breakpoints): Call update_watchpoint_locations
3888 on all watchpoints. If we have failed to insert
3889 any location of a hardware watchpoint, remove all inserted
3891 (remove_breakpoint): For hardware watchpoints, directly
3893 (watchpoints_triggered): Iterate over locations.
3894 (bpstat_stop_status): Use only first location of
3895 a resource watchpoint.
3896 (delete_breakpoint): Don't call free_valchain.
3897 (print_one_breakpoint): Don't print all
3898 locations for watchpoints.
3899 (breakpoint_re_set_one): Use update_watchpoint for
3902 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
3904 Don't reset watchpoint block on solib load.
3906 * breakpoint.c (insert_bp_location): For watchpoints,
3907 recompute condition.
3908 (breakpoint_re_set_one): Instead of recomputing value
3909 and condition for watchpoints, just reset value and
3910 let insert_breakpoints/insert_bp_location recompute it.
3911 Don't do anything about disabled watchpoint.
3913 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
3915 * valarith.c (value_binop): Handle unsigned integer
3918 2008-01-28 Kevin Buettner <kevinb@redhat.com>
3920 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
3921 instruction pattern that appears frequently in position
3922 independent code. Fix bug in code which looks for "fmov" and
3923 backtracks if no "fmov" is found.
3925 2008-01-28 Doug Evans <dje@google.com>
3927 * dbxread.c (read_dbx_symtab): Fix indentation.
3928 Reformat comments to 80 columns.
3929 Move local var def closer to only use.
3931 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3933 * fork-child.c (SHELL_FILE): Remove #ifndef.
3934 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
3936 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
3938 * i386-tdep.c (i386_skip_noop): New function.
3939 (i386_analyze_prologue): Call i386_skip_noop function.
3941 2008-01-24 Michael Snyder <msnyder@specifix.com>
3943 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
3944 * win32-nat.c (win32_xfer_partial): Ditto.
3945 * target.c (default_xfer_partial): Minor whitespace adjustment.
3947 2008-01-24 Pedro Alves <pedro@codesourcery.com>
3949 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
3950 strip bit 1 even if pc doesn't point to thumb code.
3952 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
3954 * remote.c (remote_wait): Handle SIGINT between packets.
3955 (remote_async_wait): Likewise.
3957 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
3958 Chris Demetriou <cgd@google.com>
3960 * thread.c (add_thread_silent): Renamed
3962 (print_thread_events): New variable definition.
3963 (show_print_thread_events): New function.
3964 (_initialize_thread): Add "set print thread-events" and
3965 "show print thread-events" commands.
3966 (add_thread): Announce new thread.
3967 * gdbthread.h (add_thread_silent): Declare.
3968 (print_thread_events): New variable declaration.
3969 * inf-ttrace.c (inf_ttrace_wait): Don't
3970 inform about new thread, as add_thread is always
3971 called too, and will take care of that.
3972 * infrun.c (handle_inferior_event): Likewise.
3973 * procfs.c (procfs_wait): Likewise.
3974 * remote.c (remote_currthread): Likewise.
3975 * sol-thread.c (sol_thread_wait): Likewise.
3976 * win32-nat.c (get_win32_debug_event): Likewise.
3977 * linux-thread-db.c (attach_thread): Likewise.
3978 Remove the verbose parameter.
3979 (check_event): Make detach_thread be verbose
3980 only if print_thread_events is set.
3981 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
3982 about new thread. This is called only from
3983 linux-thread-db.c:attach_thread, which will take care.
3984 Remove the verbose parameter.
3985 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
3987 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
3989 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
3991 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
3993 * breakpoint.c (break_command_really): New parameter
3995 (break_command_1): Pass 0 as
3996 ignore_count to break_command_really.
3997 (gdb_breakpoint): Pass ignore_count to
3998 break_command_really.
4000 2008-01-21 Kevin Buettner <kevinb@redhat.com>
4002 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
4003 sigcontext struct via pointer.
4004 (struct sigframe comment): Update to show new field `psc'.
4006 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
4008 * infrun.c (handle_inferior_event): If
4009 we failed to remove breakpoints, error,
4010 don't try to increment PC by hand.
4012 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
4014 Add NetBSD/hppa target and host support.
4016 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
4017 (hppabsd_gregset): Move to ...
4018 (hppabsd_regset_from_core_section): Rename
4019 hppaobsd_regset_from_core_section and move to ...
4020 (hppabsd_find_global_pointer): Update comment.
4021 (hppabsd_init_abi): Make global. Do not register
4022 hppabsd_regset_from_core_section.
4023 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
4025 (_initialize_hppabsd_tdep): Move to ...
4026 * hppaobsd-tdep.c: ... here. New file.
4027 * hppnbsd-tdep.c: New file.
4028 * hppnbsd-nat.c: New file.
4029 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
4030 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
4031 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
4032 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
4033 * configure.host (hppa*-*-netbsd*): New entry.
4034 * configure.tgt (hppa*-*-netbsd*): New entry.
4035 (hppa*-*-openbsd*): Update.
4036 * NEWS (New native configuration): Mention NetBSD/hppa.
4037 (New targets): Mention NetBSD/hppa.
4039 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4041 * gdbarch.sh (function_list): Add new property bits_big_endian to
4043 * gdbarch.{c,h}: Regenerate.
4045 * value.c (struct value): Replace BITS_BIG_ENDIAN by
4046 gdbarch_bits_big_endian (comment).
4047 (unpack_field_as_long, modify_field): Likewise.
4048 * value.h: Likewise (comment).
4049 * valops.c (value_slice): Likewise.
4050 * valarith.c (value_subscript, value_bit_index): Likewise.
4051 * gdbtypes.h (field): Likewise (comment).
4052 * eval.c (evaluate_subexp_standard): Likewise.
4053 * dwarf2read.c (dwarf2_add_field): Likewise.
4054 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
4055 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
4057 * defs.h (BITS_BIG_ENDIAN): Remove.
4059 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4061 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
4063 * m2-exp.y (yylex): Likewise.
4064 * objc-exp.y (yylex): Likewise.
4066 * defs.h (DEPRECATED_STREQN): Remove.
4068 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
4070 * MAINTAINERS: Update my email address.
4072 2008-01-17 Jim Blandy <jimb@codesourcery.com>
4074 * README: Mention gdbserver/README.
4076 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
4078 * valarith.c (value_binop): Handle BINOP_INTDIV
4079 for unsigned and signed integers.
4081 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
4083 * s390-tdep.c (s390_gdbarch_init): Set default long double
4084 type to 128-bit IEEE quad.
4086 2008-01-17 Joel Brobecker <brobecker@adacore.com>
4088 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
4090 2008-01-16 Mark Kettenis <kettenis@gnu.org>
4092 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
4094 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
4095 * value.c: All callers changed.
4097 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4099 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
4100 DEPRECATED_STREQ by its expression.
4101 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
4102 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
4103 (scan_xcoff_symtab): Likewise.
4104 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
4105 * f-lang.c (find_common_for_function): Likewise.
4106 * objc-exp.y (parse_number): Likewise.
4108 * defs.h (DEPRECATED_STREQ): Remove.
4110 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4112 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
4113 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
4114 get_frame_arch to get at the current_architecture. Update AM33_MODE
4116 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
4117 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
4119 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
4121 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4123 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
4125 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
4127 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
4128 current_gdbarch by gdbarch. Update caller.
4130 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
4131 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
4132 the current architecture. Update calls of
4133 amd64_native_gregset_supplies_p.
4134 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
4135 (amd64bsd_store_inferior_registers): Likewise.
4137 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4139 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
4140 Replace current_gdbarch by gdbarch. Update caller.
4142 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4144 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
4145 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
4146 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
4147 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
4148 (stabsect_build_psymtabs): Fix indentation.
4150 2008-01-15 Michael Snyder <msnyder@specifix.com>
4152 * corelow.c (core_xfer_partial): Comment, cut/paste error.
4154 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
4156 * win32-nat.c (win32_create_inferior): Restore code calling
4157 CloseHandle on ProcessInformation structure.
4159 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
4161 * configure.ac: Check for void * as 3 argument of ptrace.
4162 * configure: regenerate.
4164 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4166 * alpha-tdep.c (alpha_heuristic_proc_start)
4167 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
4168 current_gdbarch by gdbarch.
4170 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
4171 current architecture by frame_info. Update alpha_heuristic_proc_start
4174 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
4175 get_frame_arch to get at the current architecture by frame_info. Update
4176 alpha_sigtramp_register_address call.
4178 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
4179 current_gdbarch by gdbarch. Update caller.
4180 (convert_to_extended, convert_from_extended): Add endianess parameter
4181 for comparison. Update caller.
4182 (arm_extract_return_value, arm_store_return_value): Use
4183 get_regcache_arch to get at the current architecture.
4185 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
4186 current_gdbarch by gdbarch. Update caller.
4187 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
4188 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
4190 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
4191 gdbarch as parameter. Update caller.
4192 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
4193 current_gdbarch by gdbarch. Update caller.
4195 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
4196 update caller. Replace current_gdbarch by gdbarch.
4198 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
4199 the current architecture. Replace current_gdbarch by gdbarch.
4200 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
4201 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
4202 expression. Add gdbarch as parameter and replace current_gdbarch with
4204 (M6811_TDEP): Remove.
4205 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
4207 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
4208 current_gdbarch by gdbarch. Update caller.
4210 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
4212 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
4215 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
4216 caller. Relace current_gdbarch by gdbarch.
4217 (altivec_register_p, spe_register_p): Likewise.
4218 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
4220 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
4221 altivec_register_p and spe_register_p.
4223 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
4224 caller. Replace current_gdbarch by gdbarch.
4225 (score_analyze_prologue): use get_frame_arch to get at the current
4228 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
4229 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
4230 current_gdbarch by gdbarch. Update caller.
4231 (sparc_frame_cache): Use get_frame_arch to get at the current
4233 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
4234 sparc_analyze_prologue.
4236 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
4239 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4241 * exec.c: #include "arch-utils.h"
4242 (print_section_info): Use gdbarch_from_bfd to get at the
4243 current architecture. Replace current_gdbarch. Fix indention. Replace
4244 deprecated_print_address_numeric by paddress.
4245 * Makefile.in (exec.o) Add dependency to arch-utils.h.
4247 * valprint.c (val_print_string): Replace
4248 deprecated_print_address_numeric.
4249 * tracepoint.c (trace_mention, scope_info): Likewise.
4250 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
4251 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
4252 (maintenance_check_symtabs): Likewise.
4253 * symfile.c (list_overlays_command): Likewise.
4254 * stack.c (frame_info, print_block_frame_labels): Likewise.
4255 * printcmd.c (print_address, print_address_demangle)
4256 (address_info): Likewise.
4257 * corefile.c (memory_error): Likewise.
4258 * infcmd.c (jump_command): Likewise.
4259 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
4260 (mention, delete_breakpoint): Likewise.
4261 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
4262 * dwarf2read.c (dump_die): Likewise.
4263 * ada-valprint.c (ada_val_print_1): Likewise.
4264 * f-valprint.c (f_val_print): Likewise.
4265 * linux-fork.c (info_forks_command): Likewise.
4266 * m32r-com.c (m32r_load_section, m32r_load)
4267 (m32r_upload_command): Likewise.
4269 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
4271 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4273 * gdbarch.sh (skip_prologue): Add gdbarch
4275 * gdbarch.{c,h}: Regenerate.
4277 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
4278 * amd64-tdep.c (amd64_skip_prologue): Likewise.
4279 * avr-tdep.c (avr_skip_prologue): Likewise.
4280 * cris-tdep.c (cris_skip_prologue): Likewise.
4281 * frv-tdep.c (frv_skip_prologue): Likewise.
4282 * h8300-tdep.c (h8300_skip_prologue): Likewise.
4283 * hppa-tdep.c (hppa_skip_prologue): Likewise.
4284 * i386-tdep.c (i386_skip_prologue): Likewise.
4285 * ia64-tdep.c (ia64_skip_prologue): Likewise.
4286 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
4287 * m32r-tdep.c (m32r_skip_prologue): Likewise.
4288 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
4289 * m68k-tdep.c (m68k_skip_prologue): Likewise.
4290 * m88k-tdep.c (m88k_skip_prologue): Likewise.
4291 * mep-tdep.c (mep_skip_prologue): Likewise.
4292 * mips-tdep.c (mips_skip_prologue): Likewise.
4293 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
4294 * mt-tdep.c (mt_skip_prologue): Likewise.
4295 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
4296 * score-tdep.c (score_skip_prologue): Likewise.
4297 * sh64-tdep.c (sh64_skip_prologue): Likewise.
4298 * sh-tdep.c (sh_skip_prologue): Likewise.
4299 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
4300 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
4301 * spu-tdep.c (spu_skip_prologue): Likewise.
4302 * v850-tdep.c (v850_skip_prologue): Likewise.
4303 * vax-tdep.c (vax_skip_prologue): Likewise.
4304 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
4305 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
4307 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
4308 current_gdbarch by gdbarch.
4309 * m32c-tdep.c (m32c_skip_prologue): Likewise.
4310 * s390-tdep.c (s390_skip_prologue): Likewise.
4312 2008-01-10 Doug Evans <dje@google.com>
4314 * defs.h (struct continuation_arg): Fix typo in comment.
4315 * target.c (target_translate_tls_address): Fix comment spelling error.
4317 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
4319 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
4320 (DOUBLEST_SCAN_FORMAT): Likewise.
4321 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
4322 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
4323 * c-exp.y (parse_number): Likewise.
4324 * jv-exp.y (parse_number): Likewise.
4325 * objc-exp.y (parse_number): Likewise.
4326 * p-exp.y (parse_number): Likewise.
4328 2008-01-09 Joel Brobecker <brobecker@adacore.com>
4330 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
4331 (check_typedef): Likewise.
4333 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
4335 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
4336 seen_double_big_d, treat the new H, D, and DD modifiers as length
4339 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4341 * dwarf2read.c (read_enumeration_type): Add comment.
4343 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
4345 * config.in: Regenerate.
4347 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4349 * ada-lang.c (ada_convert_actual): Renames convert_actual.
4351 (ada_convert_actuals): Delete.
4352 * ada-lang.h (ada_convert_actual): Add declaration.
4353 (ada_convert_actuals): Remove declaration.
4354 * infcall.c: #include "ada-lang.h".
4355 (value_arg_coerce): Add new parameter sp. Update function
4356 documetnation. Add handling of Ada function call parameters.
4357 * Makefile.in (infcall.o): Update dependencies.
4359 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4361 * ada-lang.c (ensure_lval): Fix value lval kind.
4362 (convert_actual): Add handling for arguments passed by reference.
4364 2008-01-08 Doug Evans <dje@google.com>
4366 * dbxread.c (read_dbx_symtab): Fix indentation.
4368 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
4370 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
4371 (valarith.o): Depend on dfp.h.
4372 (valops.o): Likewise.
4373 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
4374 (set_decnumber_context): New function.
4375 (decimal_check_errors): Likewise.
4376 (decimal_from_number): Likewise.
4377 (decimal_to_number): Likewise.
4378 (decimal_from_string): Use set_decnumber_context and
4379 decimal_check_errors.
4380 (decimal_from_integral): New function.
4381 (decimal_from_floating): Likewise.
4382 (decimal_to_double): Likewise.
4383 (promote_decimal): Likewise.
4384 (decimal_binop): Likewise.
4385 (decimal_is_zero): Likewise.
4386 (decimal_compare): Likewise.
4387 (decimal_convert): Likewise.
4388 * dfp.h (decimal_from_integral): New prototype.
4389 (decimal_from_floating): Likewise.
4390 (decimal_to_double): Likewise.
4391 (decimal_binop): Likewise.
4392 (decimal_is_zero): Likewise.
4393 (decimal_compare): Likewise.
4394 (decimal_convert): Likewise.
4395 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
4396 call to value_from_decfloat.
4397 * valarith.c: Include dfp.h.
4398 (value_args_as_decimal): New function.
4399 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
4400 (value_logical_not): Likewise.
4401 (value_equal): Likewise.
4402 (value_less): Likewise.
4403 (value_pos): Likewise.
4404 (value_neg): Formatting fix.
4405 * valops.c: Include dfp.h.
4406 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
4407 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
4408 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
4409 (value_from_decfloat): Remove expect_type argument.
4410 * value.h (value_from_decfloat): Update prototype.
4412 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
4414 Ignore change in name of dynamic linker during
4415 execution on Solaris. This also unbreaks pending breakpoints.
4417 * solist.h (struct target_so_ops): New field same.
4418 * solib-svr4.c (svr4_same): New.
4419 (_initialize_svr4_solib): Register svr4_same.
4420 * solib.c (update_solib_list): Use ops->same, if available.
4422 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
4424 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
4425 when using MS-DOS paths.
4427 2008-01-05 Pedro Alves <pedro@codesourcery.com>
4429 * NEWS: Mention --pid and --core command line behaviour changes.
4431 2008-01-05 Pedro Alves <pedro@codesourcery.com>
4433 * main.c (captured_main): Remove 'count' varible and the
4434 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
4435 --pid options were issued simultaneously. If an explicit pid
4436 option was passed, don't fallback to core file. Detect extra
4437 arguments better in the presence of explicit pid or core
4440 2008-01-05 Joel Brobecker <brobecker@adacore.com>
4442 * ada-lang.c (ada_which_variant_applies): Correctly compute
4443 the value of the discriminant when the variant record is packed.
4445 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4447 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
4448 that are used to differentiate homonyms.
4450 2008-01-04 Jerome Guitton <guitton@adacore.com>
4452 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
4453 when the type is an anonymous pointer type.
4454 (ada_check_typedef): Avoid a seg fault when the type is null.
4455 * ada-typeprint.c (print_array_type): Add support for pointer
4458 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
4460 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
4462 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4464 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
4465 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
4467 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4469 * ada-exp.y (chop_separator): New function.
4470 (write_selectors): Rewrite to re-use chop_separator.
4471 (ada_nget_field_index, get_symbol_field_type): New functions.
4472 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
4475 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4477 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
4478 of SYMBOL_VALUE when working with function symbols.
4480 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4482 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
4483 expressions. These expressions do not need to be rewriten.
4485 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4487 * dwarf2read.c (read_enumeration_type): Flag type as stub if
4488 the given die is a declaration.
4490 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4492 * ada-lang.c (ada_array_bound_from_type): Make non-static.
4493 Handle properly the case when the index type is an enumerated type.
4494 Do not return the subtype of the bounds type, just return the
4495 bounds type directly - this is not needed and is more consistent
4496 with what we do for arrays when no XA parallel type exists.
4498 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4500 * ada-lang.c (static_unwrap_type): Add forward declaration.
4501 (template_to_static_fixed_type): Fields of dynamic types sometimes
4502 also need to be unwrapped. Take this into account.
4503 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
4504 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
4505 * ada-typeprint.c (ada_print_type): Get the typename from
4506 the original type, not the base type.
4508 2008-01-03 Jerome Guitton <guitton@adacore.com>
4510 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
4511 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
4512 Update calls to ada_to_fixed_type.
4513 (ada_template_to_fixed_record_type_1): Ditto, but without looking
4515 (ada_to_fixed_type): Add check_tag parameter; do not look for
4516 tag if null. When looking for a tag, use a fixed record type.
4517 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
4518 * ada-valprint.c (printable_val_type, ada_value_print): Update
4519 calls to ada_to_fixed_type.
4521 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
4523 * doublest.c (convert_floatformat_to_doublest): Call
4524 floatformat_to_doublest instead of floatformat_to_double and use
4526 (convert_doublest_to_floatformat): Call floatformat_from_doublest
4527 instead of floatformat_from_double and use DOUBLEST variables.
4529 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
4531 * MAINTAINERS (Write After Approval): Add self.
4533 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4535 * symfile.c (set_initial_language): Make non-static.
4536 * symfile.h (set_initial_language): Add declaration.
4537 * language.c: #include "symfile.h".
4538 (set_language): Call set_initial_language if the frame language
4539 could not be determined.
4541 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
4543 * eval.c (evaluate_subexp_for_address): Provide frame address to
4544 locate_var_value only if it will be needed.
4546 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4548 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
4550 2008-01-02 Joel Brobecker <brobecker@adacore.com>
4552 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
4553 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
4554 This is needed to make sure that any other treatment applied
4555 to the resulting value does not fail for spurious reason,
4556 such as trying to take the address of this value.
4558 2008-01-02 Joel Brobecker <brobecker@adacore.com>
4560 * ada-lang.c (ada_value_equal): Dereference reference types when
4563 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
4565 Updated copyright notices for most files.
4567 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
4569 * win32-nat.c (psapi_module_handle): Remove static.
4570 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
4571 return first module found if base_address is zero. Don't initialize
4572 psapi function pointers here. Convert to cygwin paths when
4574 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
4575 executable name. Use get_module_name when that fails or when
4577 (_initialize_psapi): New function. Initialize psapi stuff before it is
4578 needed or issue a warning if it is not found. Move psapi_module_handle
4581 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4583 * ada-lang.c (ada_remove_trailing_digits): New function.
4584 (ada_remove_po_subprogram_suffix): New function.
4585 (ada_decode): Improve. Move the description of the algorithm
4586 directly inside the code, instead of in the function global
4589 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4591 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
4592 and always print the dereferenced value.
4594 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4596 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
4597 of the case where the first argument is a reference.
4598 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
4600 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4602 Implement support for Ada interface types.
4604 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
4605 (ada_is_ignored_field): Ignore fields that are a dispatch table
4608 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4610 * top.c (print_gdb_version): Update copyright year.
4612 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4614 * ChangeLog-2007: New ChangeLog rotation.
4615 * ChangeLog: Reset for 2008.
4616 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
4619 For older changes see ChangeLog-2007.
4625 version-control: never