1 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
3 * breakpoint.c (print_exception_catchpoint): Put 'exception' back to
4 'exception caught|thrown' message.
6 2008-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
8 * Makefile.in: Update dependencies.
9 * dwarf2expr.c: New include "gdb_assert.h".
10 (new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
11 (dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
12 (execute_stack_op): Error out on too large RECURSION_DEPTH.
13 Increase/decrease RECURSION_DEPTH around the function.
15 2008-06-05 Daniel Jacobowitz <dan@codesourcery.com>
17 * remote.c (get_offsets): Handle a single segment.
18 * symfile.c (symfile_map_offsets_to_segments): Allow more bases
21 2008-06-03 Daniel Jacobowitz <dan@codesourcery.com>
23 * solib-svr4.c (struct lm_info): Add lm_addr.
25 (svr4_default_sos): Set lm_addr.
26 (svr4_current_sos): Set lm_addr and main_lm_addr.
27 (svr4_fetch_objfile_link_map): Rewrite.
28 (svr4_clear_solib): Clear main_lm_addr.
30 2008-06-03 Michael Snyder <msnyder@redhat.com>
31 Joseph Myers <joseph@codesourcery.com>
33 * mips-tdep.c (mips_eabi_return_value): Replace stub that always
34 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
36 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
38 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.
40 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
42 * m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
44 2008-06-01 Joel Brobecker <brobecker@adacore.com>
46 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
47 treat pointers in data space as function descriptors if the
48 target address is also in the data space.
50 2008-05-30 Joel Brobecker <brobecker@adacore.com>
52 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
53 the trad-frame register value for the SP register.
55 2008-05-29 Mark Kettenis <kettenis@gnu.org>
57 * sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.
59 2008-05-28 Joel Brobecker <brobecker@adacore.com>
61 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
62 that identifies function descriptors outside of the .opd section.
64 2008-05-28 Aleksandar Ristovski <aristovski@qnx.com>
66 * breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
67 temporary catchpoints. In MI add missing fields 'reason', 'disp',
69 (print_mention_exception_catchpoint): Add 'Temporary' for temporary
71 (handle_gnu_v3_exceptions): Use tempflag.
73 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
75 Refactor varobj_update interface.
76 * varobj.c (varobj_update): Report changes as vector. Also
77 return not just a list of varobj, but a list of special structures
78 that tell what exactly has changed.
79 * varobj.h (enum varobj_update_error): Rename to
81 (struct varobj_update_result_t): New.
82 (varobj_update): Adjust prototype.
83 * mi/mi-cmd-var.c: Adjust for changes.
85 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
87 * varobj.c (varobj_update): Fix comment typo.
90 2008-05-26 Joel Brobecker <brobecker@adacore.com>
92 Set the symtab field of symbols read from ECOFF debugging entries.
93 * mdebugread.c (add_symbol): Add new parameter symtab.
94 (parse_symbol): Update calls to add_symbol throughout.
96 2008-05-27 Andreas Schwab <schwab@suse.de>
98 * symtab.h (enum address_class): Remove LOC_REGPARM and
100 (struct symbol): Add is_argument.
101 (SYMBOL_IS_ARGUMENT): Define.
103 * ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
104 * buildsym.c (finish_block): Likewise.
105 * stack.c (print_frame_args, print_block_frame_locals)
106 (print_frame_arg_vars): Likewise.
107 * symtab.c (lookup_block_symbol): Likewise.
108 * tracepoint.c (add_local_symbols): Likewise.
109 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
111 * coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
112 * dwarf2read.c (new_symbol): Likewise.
113 * mdebugread.c (parse_symbol): Likewise.
114 * stabsread.c (define_symbol): Likewise.
116 * ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
117 and LOC_COMPUTED_ARG.
118 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
119 * ax-gdb.c (gen_var_ref): Likewise.
120 * eval.c (evaluate_subexp_for_address): Likewise.
121 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
122 * m2-exp.y (yylex): Likewise.
123 * printcmd.c (address_info): Likewise.
124 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
125 * tracepoint.c (collect_symbol, scope_info): Likewise.
127 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
129 * gdbarch.sh: Added new gdbarch struct
130 core_regset_sections.
131 * gdbarch.c: Refreshed.
132 * gdbarch.h: Refreshed.
133 * regset.h (core_regset_section): Declared.
134 * linux-nat.c (linux_nat_do_thread_registers): Added
135 support for the new gdbarch struct core_regset_sections.
136 * utils.c (host_address_to_string): New function.
137 * defs.h (host_address_to_string): New prototype.
138 * i386-linux-tdep.c (i386_regset_rections): New register
139 sections list for i386.
140 (i386_linux_init_abi): Initialized new gdbarch struct
141 core_regset_sections.
142 * Makefile.in: Updated to reflect dependency changes.
143 * ppc-linux-tdep.c (ppc_regset_sections): Register
144 sections list for ppc.
145 (ppc_linux_init_abi): Initialized new gdbarch struct
148 2008-05-24 Andreas Schwab <schwab@suse.de>
150 * linespec.c (decode_objc): Save current language around call to
153 2008-05-23 Joel Brobecker <brobecker@adacore.com>
155 * valprint.h (get_array_bounds): Renames get_array_low_bound.
156 * valprint.c (get_array_bounds): Renames get_array_low_bound.
157 Return the proper bound value if the array index type is an
158 enumerated type. Compute the high bound if requested.
159 (val_print_array_elements): Handle the case when the array
160 element has a null size.
161 * ada-valprint.c (print_optional_low_bound): Add handling
162 for empty arrays or arrays of zero-size elements.
163 (ada_val_print_array): New function, extracted out from
164 ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
165 handle empty arrays and arrays of zero-size elements.
166 (ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
167 code by call to ada_val_print_array.
168 (ada_value_print): Remove handling of null array. The handling
169 was incomplete and is now better handled by ada_val_print_array.
171 2008-05-23 Markus Deuling <deuling@de.ibm.com>
173 * annotate.c (annotate_source, annotate_frame_begin): Replace
174 deprecated_print_address_numeric with paddress.
175 * cli/cli-cmds.c (list_command, edit_command): Likewise.
176 * tui/tui-stack.c (tui_make_status_line): Likewise.
178 * defs.h (deprecated_print_address_numeric): Remove.
179 * printcmd.c (deprecated_print_address_numeric): Remove.
180 * maint.c (maint_print_section_info): Fix comment.
182 2008-05-23 Markus Deuling <deuling@de.ibm.com>
184 * valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
185 print_binary_chars, print_char_chars): Add byte_order parameter and
186 replace gdbarch_byte_order.
187 (print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
188 expressions and remove them. Remove unused TWO_TO_FOURTH.
189 (val_print_type_code_int): Introduce gdbarch_byte_order to get at the
190 endianness. Update call to print_hex_chars.
191 * valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
192 print_binary_chars, print_char_chars): Add byte_order parameter.
193 * printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
194 get at the endianness. Update print_*_char calls to use byte_order.
196 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
198 * symtab.h (struct symbol): Make "aux_value" member a void pointer
200 (SYMBOL_LOCATION_BATON): Update.
202 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
204 * symtab.h (enum address_class): Remove LOC_BASEREG and
206 (struct symbol): Remove "basereg" member of "aux_value" union.
207 (SYMBOL_BASEREG): Remove.
209 * ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
211 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
212 (ada_add_block_symbols): Likewise.
213 * ax-gdb.c (gen_var_ref): Likewise.
214 * buildsym.c (finish_block): Likewise.
215 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
216 * m2-exp.y (yylex): Likewise.
217 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
218 * printcmd.c (address_info): Likewise.
219 * stack.c (print_frame_args, print_block_frame_locals): Likewise.
220 (print_frame_arg_vars): Likewise.
221 * symmisc.c (print_symbol): Likewise.
222 * symtab.c (lookup_block_symbol): Likewise.
223 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
224 (scope_info): Likewise.
226 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
228 * symtab.h (enum address_class): Remove LOC_LOCAL_ARG.
230 * ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
231 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
232 (ada_add_block_symbols): Likewise.
233 * ax-gdb.c (gen_var_ref): Likewise.
234 * buildsyms.c (finish_block): Likewise.
235 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
236 * m2-exp.y (yylex): Likewise.
237 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
238 * printcmd.c (address_info): Likewise.
239 * stack.c (print_frame_args, print_frame_arg_vars): Likewise.
240 * symmisc.c (print_symbol, print_partial_symbols): 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_INDIRECT and
248 LOC_HP_THREAD_LOCAL_STATIC.
250 * findvar.c (symbol_read_needs_frame, read_var_value): Do not
251 handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
252 (read_var_value): Likewise.
253 * buildsym.c (finish_block): Likewise.
254 * objfiles.c (objfile_relocate): Likewise.
255 * printcmd.c (address_info): Likewise.
256 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
257 * tracepoint.c (scope_info): Likewise.
259 2008-05-21 Markus Deuling <deuling@de.ibm.com>
260 Maxim Grigoriev <maxim2405@gmail.com>
262 * xtensa-tdep.c (xtensa_read_register): Remove.
263 (xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
264 argument litbase to call0_frame_cache().
265 (call0_track_op, call0_analyze_prologue)
266 (call0_frame_cache): Use extra argument litbase.
268 2008-05-21 Joel Brobecker <brobecker@adacore.com>
270 * infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".
272 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
274 * frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.
276 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
278 * alpha-mdebug-tdep.c: Include "trad-frame.h".
279 (struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
280 struct trad_frame_saved_reg *.
281 (alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
282 trad_frame_alloc_saved_regs. Update accesses. Record previous
283 value of SP as being vfp.
284 (alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
285 * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
287 2008-05-21 Markus Deuling <deuling@de.ibm.com>
289 * score-tdep.c (score_print_insn): Get the current endianess from
290 disassemble_info instead of gdbarch_byte_order.
292 2008-05-21 Pedro Alves <pedro@codesourcery.com>
294 * frame.c (get_prev_frame_1): Build frame id before setting
295 this_frame->prev_p, not after.
297 2008-05-21 Nick Roberts <nickrob@snap.net.nz>
299 * annotate.c (annotate_new_thread): New function for new-thread
301 * annotate.h: (annotate_new_thread): New extern.
302 * thread.c (add_thread_with_info): Use it.
303 * Makefile.in (thread.o): Add dependency on annotate.h.
305 2008-05-20 Joel Brobecker <brobecker@adacore.com>
307 * win32-nat.c (win32_wait): Block the control-c event while
308 waiting for a debug event.
310 2008-05-19 Pedro Alves <pedro@codesourcery.com>
312 * symtab.h (lookup_symbol_in_language): Update comment.
313 * symtab.c (lookup_symbol_aux_block): Update comment.
314 * ada-lang.c (ada_lookup_symbol_list): Update comment.
316 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
318 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
319 (lookup_symbol): Likewise.
320 * symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
321 (lookup_symbol): Likewise.
322 (search_symbols): Update.
324 * linespec.c (find_methods, collect_methods): Update.
325 (add_matching_methods, add_constructors): Update.
326 (decode_compound, decode_dollar, decode_variable): Update.
327 (lookup_prefix_sym): Update.
329 (symbol_found): Remove SYM_SYMTAB parameter.
330 Use SYMBOL_SYMTAB (sym) instead.
332 * gdbtypes.c (lookup_typename): Update.
333 (lookup_struct, lookup_union, lookup_enum): Update.
334 (lookup_template_type): Update.
335 (check_typedef): Update.
336 * language.c (lang_bool_type): Update.
337 * mdebugread.c (parse_procedure): Update.
338 * mi/mi-cmd-stack.c (list_args_or_locals): Update.
339 * parse.c (write_dollar_variable): Update.
340 * printcmd.c (address_info): Update.
341 * source.c (select_source_symtab): Update.
342 * stack.c (print_frame_args, print_frame_arg_vars): Update.
343 * valops.c (find_function_in_inferior): Update.
344 (value_struct_elt_for_reference): Update.
345 * value.c (value_static_field, value_fn_field): Update.
347 * alpha-mdebug-tdep.c (find_proc_desc): Update.
348 * arm-tdep.c (arm_skip_prologue): Update.
349 * mt-tdep.c (mt_skip_prologue): Update.
350 * xstormy16-tdep.c (xstormy16_skip_prologue): Update.
352 * ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
353 * ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
354 (add_defn_to_vec): Likewise.
355 (ada_add_block_symbols): Likewise.
356 (lookup_cached_symbol, cache_symbol): Likewise.
357 (standard_lookup): Update.
358 (ada_lookup_symbol_list): Update.
360 * c-valprint.c (c_val_print): Update.
361 * cp-support.c (cp_lookup_rtti_type): Update.
362 * jv-lang.c (java_lookup_class, get_java_object_type): Update.
363 * objc-lang.c (lookup_struct_typedef, find_imps): Update.
364 * p-valprint.c (pascal_val_print): Update.
365 * scm-lang.c (scm_lookup_name): Update.
371 * objc-exp.y: Update.
374 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
376 * language.h (struct language_defn): Remove SYMTAB parameter from
377 la_lookup_symbol_nonlocal callback function pointer.
379 * ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
380 (ada_lookup_encoded_symbol): Likewise.
381 * ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
382 Always call fixup_symbol_section.
383 (ada_lookup_symbol): Remove SYMTAB parameter.
384 (ada_lookup_symbol_nonlocal): Likewise.
385 * ada-exp.y (write_object_renaming): Update.
386 (find_primitive_type): Likewise.
388 * cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
389 (cp_lookup_symbol_namespace): Likewise.
390 * cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
391 (lookup_symbol_file): Likewise.
392 (lookup_possible_namespace_symbol): Likewise.
393 (cp_lookup_symbol_nonlocal): Likewise.
394 (cp_lookup_symbol_namespace): Likewise.
395 (cp_lookup_nested_type): Update.
397 * scm-valprint.c (scm_inferior_print): Update.
398 * valops.c (value_maybe_namespace_elt): Update.
400 * solist.h (struct target_so_ops): Remove SYMTAB parameter from
401 lookup_lib_global_symbol callback function pointer.
402 (solib_global_lookup): Remove SYMTAB parameter.
403 * solib.c (solib_global_lookup): Remove SYMTAB parameter.
404 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
406 * symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
407 (lookup_symbol_static): Likewise.
408 (lookup_symbol_global): Likewise.
409 (lookup_symbol_aux_block): Likewise.
410 (lookup_global_symbol_from_objfile): Likewise.
411 * symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
412 (lookup_symbol_aux_local): Likewise.
413 (lookup_symbol_aux_block): Likewise.
414 (lookup_symbol_aux_symtabs): Likewise.
415 (lookup_symbol_aux_psymtabs): Likewise.
416 (lookup_global_symbol_from_objfile): Likewise.
417 (basic_lookup_symbol_nonlocal): Likewise.
418 (lookup_symbol_static): Likewise.
419 (lookup_symbol_global): Likewise.
421 (lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.
423 2008-05-17 Pedro Alves <pedro@codesourcery.com>
425 * remote.c (init_extended_remote_ops): Fix typo.
427 2008-05-16 Pedro Alves <pedro@codesourcery.com>
429 * NEWS: Mention new DICOS x86 target configuration.
431 2008-05-16 Pedro Alves <pedro@codesourcery.com>
432 Ulrich Weigand <uweigand@de.ibm.com>
434 * minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
435 * symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
437 * symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
438 use it instead of ginfo->value.address. Look up minimal symbol by
439 address and name. Assume OBJFILE is non-NULL.
440 (fixup_symbol_section): Ensure we always have an objfile to look
441 into. Extract and pass to fixup_section the symbol's address that
442 will match the minimal symbol's address.
443 (fixup_psymbol_section): Likewise.
445 (find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
446 overlays and the addrmap returned the wrong section.
448 * dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
449 calling fixup_symbol_section.
451 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
453 * minsyms.c: Include "target.h".
454 (find_solib_trampoline_target): Handle minimal symbols pointing
455 to function descriptors as well.
456 * Makefile.in (minsyms.o): Update dependencies.
458 * ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
459 (ppc64_standard_linkage1): ... this. Fix optional instructions.
460 (PPC64_STANDARD_LINKAGE_LEN): Rename to ...
461 (PPC64_STANDARD_LINKAGE1_LEN): ... this.
462 (ppc64_standard_linkage2, ppc64_standard_linkage3): New.
463 (PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
464 (ppc64_standard_linkage_target): Rename to ...
465 (ppc64_standard_linkage1_target): ... this.
466 (ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
467 (ppc64_skip_trampoline_code): Support three variants of standard
468 linkage stubs. Call find_solib_trampoline_target to handle
471 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
473 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
474 ppc64_sysv_abi_adjust_breakpoint_address.
475 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
476 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
478 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
480 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
481 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
482 of ppc_linux_skip_trampoline_code.
484 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
486 * gdbarch.sh: Delete dwarf_reg_to_regnum.
487 * gdbarch.c, gdbarch.h: Regenerated.
488 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
489 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
490 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
492 2008-05-15 Pedro Alves <pedro@codesourcery.com>
494 * linux-nat.c (trap_ptid): Delete.
495 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
497 * linux-thread-db.c (thread_db_wait): Adjust.
499 2008-05-15 Joel Brobecker <brobecker@adacore.com>
501 * linespec.c (decode_line_1): Fix a couple of comments.
503 2008-05-15 Alan Modra <amodra@bigpond.net.au>
505 * dbxread.c: Formatting.
506 (INTERNALIZE_SYMBOL): Init n_other.
507 (set_namestring): Take pointer to nlist arg rather than struct
508 copy. Update all callers.
510 2008-05-15 Andreas Schwab <schwab@suse.de>
512 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
513 (dwarf2read.o): Add $(addrmap_h).
515 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
517 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
518 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
519 to handle ppc32 PLT entries.
520 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
523 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
525 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
526 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
527 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
528 (lookup_minimal_symbol_by_pc_section): Use
529 lookup_minimal_symbol_by_pc_section_1.
530 (lookup_solib_trampoline_symbol_by_pc): Likewise.
532 2008-05-13 Joel Brobecker <brobecker@adacore.com>
534 * findcmd.c: Add #include "gdb_stdint.h".
535 * Makefile.in (findcmd.o): Update dependencies.
537 2008-05-11 David S. Miller <davem@davemloft.net>
539 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
540 long double size override, Linux does use 128-bit now.
542 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
543 (sparc_linux_write_pc): New function.
544 (sparc32_linux_init_abi): Register it.
545 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
546 (sparc64_linux_write_pc): New function.
547 (sparc64_linux_init_abi): Register it.
549 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
550 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
552 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
554 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
555 and info.tdep_info before calling gdbarch_init_osabi.
557 2008-05-09 Joel Brobecker <brobecker@adacore.com>
559 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
560 the type of the right hand side of the assignment to the type
561 of the left hand side if the left hand side is a convenience
564 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
566 * NEWS: Mention gdbserver bi-arch capability.
568 2008-05-09 Doug Evans <dje@google.com>
571 * NEWS: Document find command and qSearch:memory packet.
572 * Makefile.in (SFILES): Add findcmd.c.
573 (COMMON_OBJS): Add findcmd.o.
574 (findcmd.o): New rule.
575 * findcmd.c: New file.
576 * target.h (target_ops): New member to_search_memory.
577 (simple_search_memory): Declare.
578 (target_search_memory): Declare.
579 * target.c (simple_search_memory): New fn.
580 (target_search_memory): New fn.
581 * remote.c (PACKET_qSearch_memory): New packet kind.
582 (remote_search_memory): New fn.
583 (init_remote_ops): Init to_search_memory.
584 (init_extended_remote_ops): Ditto.
585 (_initialize_remote): Add qSearch:memory packet config command.
587 2008-05-09 Eli Zaretskii <eliz@gnu.org>
589 * thread.c (_initialize_thread): Don't use commas and periods in
590 first line of doc string of "set/show print thread-events".
592 2008-05-08 Joel Brobecker <brobecker@adacore.com>
594 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
595 Update for unwinder changes.
597 2008-05-08 Joel Brobecker <brobecker@adacore.com>
599 * frame.c (get_frame_base_address, get_frame_locals_address)
600 (get_frame_args_address): Pass the correct frame when calling
601 frame_base_find_by_frame.
603 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
605 * remote.c (extended_remote_attach_1): Call target_find_description.
607 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
609 * remote.c (extended_remote_create_inferior_1): Clean up
610 before marking the target running.
612 2008-05-08 Joel Brobecker <brobecker@adacore.com>
614 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
617 2008-05-07 Joel Brobecker <brobecker@adacore.com>
619 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
620 sparc64-sol2-tdep.c: Update for unwinder changes.
622 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
624 * cp-support.c (mangled_name_to_comp): Initialize storage.
625 (unqualified_name_from_comp): Likewise.
627 2008-05-07 Jie Zhang <jie.zhang@analog.com>
629 * remote.c (remote_insert_breakpoint): Call get_remote_state
630 after gdbarch_breakpoint_from_pc is called.
631 (remote_insert_hw_breakpoint): Likewise.
633 2008-05-06 Joel Brobecker <brobecker@adacore.com>
635 * valprint.c (val_print): Add new language parameter and use it
636 instead of using the current_language. Update calls to val_print
638 (common_val_print): Add new langauge parameter and pass it to
640 * value.h (struct language_defn): Add opaque declaration.
641 (val_print, common_val_print): Update declarations.
642 * stack.c (print_frame_args): Update call to common_val_print
643 using the appropriate language.
644 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
645 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
646 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
647 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
648 #include "language.h" if necessary.
649 Update calls to val_print and common_val_print.
650 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
653 2008-05-06 Joel Brobecker <brobecker@adacore.com>
655 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
656 pointing inside a non-executable section as function descriptors.
658 2008-05-06 Pedro Alves <pedro@codesourcery.com>
660 * inf-loop.c (inferior_event_handler): Run all continuations and
661 print any language change before running the breakpoint commands.
663 2008-05-06 Joel Brobecker <brobecker@adacore.com>
665 * frame-unwind.c (frame_unwind_got_bytes): New function.
666 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
667 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
668 for unwinder changes.
670 2008-05-05 Doug Evans <dje@google.com>
672 * NEWS: Mention new /m modifier for disassemble command.
673 * cli/cli-cmds.c (print_disassembly): New function.
674 (disassemble_current_function): New function
675 (disassemble_command): Recognize /m modifier, print mixed
677 (init_cli_cmds): Update disassemble help text.
679 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
681 * xtensa-tdep.c: Update for unwinder changes.
683 2008-05-05 Andreas Schwab <schwab@suse.de>
685 Update m68k port for unwinder changes.
686 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
687 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
688 (m68k_frame_unwind): Use default_frame_sniffer.
689 (m68k_frame_sniffer): Remove.
690 (m68k_frame_base_address): Expect this_frame.
691 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
693 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
694 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
695 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
696 parameter instead of pc value.
697 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
699 (m68k_linux_sigtramp_frame_this_id)
700 (m68k_linux_sigtramp_frame_prev_register)
701 (m68k_linux_sigtramp_frame_sniffer): Update signature.
702 (m68k_linux_sigtramp_frame_unwind): Use
703 m68k_linux_sigtramp_frame_sniffer.
704 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
706 * m68klinux-nat.c (store_register): Fix typo.
708 2008-05-05 Pedro Alves <pedro@codesourcery.com>
710 * infcmd.c (step_1): Put thread id on the stack to avoid possible
713 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
715 * symfile.c (reread_symbols): Update objfile's entry point.
717 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
718 Joel Brobecker <brobecker@adacore.com>
720 * ada-lang.c: Update throughout to use symbol_matches_domain
721 instead of matching the symbol domain explictly.
722 * dwarf2read.c (add_partial_symbol): Do not add new psym for
723 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
724 class as typedefs. See lookup_partial_symbol function.
725 (new_symbol): Similar to add_partial_symbol, do not create
726 symbol for the typedef. See lookup_block_symbol.
727 * symtab.c (symbol_matches_domain): New function, takes care
728 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
729 (lookup_partial_symbol): Use symbol_matches_domain to see if the
730 found psym domain matches the given domain.
731 (lookup_block_symbol): Likewise.
733 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
735 * top.c (command_line_handler_continuation): Remove.
736 (execute_command): Do not install the above.
738 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
740 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
741 and catch all exceptions from it.
742 * top.c (command_line_handler_continuation): Don't
743 call bpstat_do_action here.
745 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
747 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
748 (struct die_info): Remove type.
749 (read_type_die, read_typedef, read_base_type, read_subrange_type)
750 (read_structure_type, read_enumeration_type, read_array_type)
751 (read_tag_pointer_type, read_tag_ptr_to_member_type)
752 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
753 (read_tag_string_type, read_subroutine_type, read_set_type)
754 (read_unspecified_type): Delete prototypes. Remove check for
755 already-loaded type. Return the new type.
756 (set_die_type): Return the new type.
757 (reset_die_and_siblings_types): Delete.
758 (load_comp_unit, load_full_comp_unit): Set type_hash.
759 (process_queue): Remove call to reset_die_and_siblings_types.
760 (process_die): Do not read most types here. Use read_type_die
762 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
763 (quirk_gcc_member_function_pointer): Return the new type.
764 (process_structure_scope, process_enumeration_scope): Use
765 get_die_type and read the DIE's type.
766 (read_full_die): Do not initialize die->type.
767 (tag_type_to_type): Use read_type_die.
768 (read_type_die): Check for already defined types. Return the
770 (determine_prefix): Use get_die_type.
771 (set_die_type): Return the type.
772 (get_die_type): Take a CU argument. Check for no type_hash.
774 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
776 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
779 2008-05-04 Pedro Alves <pedro@codesourcery.com>
781 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
782 and bp_longjmp_resume breakpoints.
783 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
785 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
786 breakpoints. Create bp_longjmp breakpoints as momentary
788 (enable_longjmp_breakpoint): Delete.
789 (set_longjmp_breakpoint): New.
790 (disable_longjmp_breakpoint): Delete.
791 (delete_longjmp_breakpoint): New.
792 (set_longjmp_resume_breakpoint): Delete.
793 (set_momentary_breakpoint_at_pc): New.
794 (breakpoint_re_set_one): Don't delete bp_longjmp and
795 bp_longjmp_resume breakpoints.
796 (breakpoint_re_set): Don't create longjmp and longjmp-resume
799 * infrun.c (step_resume_breakpoint): Add comment.
800 (struct execution_control_state): Delete handling_longjmp member.
801 (init_execution_control_state). Don't clear handling_longjmp.
802 (context_switch): Don't context switch handling_longjmp.
803 (handle_inferior_event): If handling a bp_longjmp breakpoint,
804 create a bp_longjmp_resume breakpoint, and set it as current
805 step_resume_breakpoint, then step over the longjmp breakpoint. If
806 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
807 breakpoint, delete the longjmp-resume breakpoint, and stop
809 (currently_stepping): Remove handling_longjmp from expression.
810 (insert_step_resume_breakpoint_at_sal): Update comment.
811 (insert_longjmp_resume_breakpoint): New.
813 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
814 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
816 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
817 (set_longjmp_resume_breakpoint): Delete declaration.
819 * gdbthread.h (save_infrun_state): Remove handling_longjmp
821 (load_infrun_state): Delete *handling_longjmp parameter.
822 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
824 (load_infrun_state): Delete *handling_longjmp parameter. Update
827 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
828 (delete_longjmp_breakpoint_cleanup): New.
829 (step_1): Call set_longjmp_breakpoint instead of
830 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
831 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
832 (step_1_continuation): Pass thread id in the continuation args to
834 (step_once): Add thread parameter. Pass thread id the the
837 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
839 Set CU BASE_ADDRESS already from partial DIEs.
840 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
841 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
842 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
843 from these variables if it was still unset.
845 * Makefile.in: Update dependencies.
846 * dwarf2read.c: Include "addrmap.h"
847 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
848 (dwarf2_ranges_read): New prototype.
849 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
850 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
851 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
852 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
853 comment for it. Add the found ranges to RANGES_PST. New variable
854 BASEADDR, initialize it the common way.
855 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
856 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
857 HAS_RANGES_OFFSET for the later processing.
858 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
859 * symtab.c: Include "addrmap.h"
860 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
861 Move the psymtab locator into ...
862 (find_pc_sect_psymtab_closer): ... a new function.
864 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
866 * arch-utils.c (gdbarch_update_p): Use default values for
867 info.abfd and info.target_desc if they are NULL.
868 (gdbarch_from_bfd): Remove assertion.
869 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
870 using the current target description.
871 (gdbarch_info_fill): Do not use default values for info->abfd
872 and info->target_desc.
874 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
876 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
878 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
880 * inferior.h (read_pc_pid, write_pc_pid): Remove.
881 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
883 * regcache.c (read_pc_pid): Remove, replace by ...
884 (regcache_read_pc): ... this function.
885 (write_pc_pid): Remove, replace by ...
886 (regcache_write_pc): ... this function.
887 (read_pc, write_pc): Update.
889 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
890 write_pc_pid by regcache_read_pc and regcache_write_pc.
891 (displaced_step_fixup): Likewise.
892 (resume): Likewise. Use regcache arch instead of current_gdbarch.
893 (prepare_to_proceed): Likewise.
895 (adjust_pc_after_break): Likewise.
896 (handle_inferior_event): Likewise.
898 * linux-nat.c (cancel_breakpoint): Likewise.
899 * linux-thread-db.c (check_event): Likewise.
900 * aix-thread.c (aix_thread_wait): Likewise.
901 * tracepoint.c (trace_dump_command): Likewise.
903 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
905 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
906 SYMBOL_LOCATION_BATON.
908 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
910 * target.h (struct target_ops): New field to_auxv_parse.
911 * auxv.c (default_auxv_parse): New, renamed from previous
913 (target_auxv_parse): Try to call target method. Fallback to
914 default_auxv_parse if not found.
915 * procfs.c (procfs_auxv_parse): New.
916 (init_procfs_ops): On Solaris, in 64-bit mode, install
919 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
921 * symfile.c (add_symbol_file_command): Use paddress rather than
922 hex_string to print the address.
924 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
926 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
927 return the null frame ID to terminate the backtrace.
929 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
931 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
932 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
933 (SIG_FRAME_PC_OFFSET): Likewise.
934 (SIG_FRAME_LR_OFFSET): Likewise.
935 (SIG_FRAME_FP_OFFSET): Likewise.
936 (rs6000_push_dummy_call): Likewise.
937 (rs6000_return_value): Likewise.
938 (rs6000_convert_from_func_ptr_addr): Likewise.
939 (branch_dest, rs6000_software_single_step): Likewise.
940 (deal_with_atomic_sequence): Rename to ...
941 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
942 Do not call branch_dest; inline required parts of that function.
943 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
944 with SYMBOL_LINKAGE_NAME.
945 (struct reg, regsize): Delete.
946 (read_memory_addr): Delete; inline into callers.
947 (rs6000_skip_prologue): Move after skip_prologue.
948 (skip_prologue): Remove prototype.
949 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
950 initialization as if this variable were true. Do not install
951 ppc64_sysv_abi_adjust_breakpoint_address.
953 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
954 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
956 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
957 (SIG_FRAME_PC_OFFSET): Likewise.
958 (SIG_FRAME_LR_OFFSET): Likewise.
959 (SIG_FRAME_FP_OFFSET): Likewise.
960 (rs6000_push_dummy_call): Likewise.
961 (rs6000_return_value): Likewise.
962 (rs6000_convert_from_func_ptr_addr): Likewise.
963 (branch_dest, rs6000_software_single_step): Likewise. Replace
964 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
965 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
966 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
967 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
968 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
970 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
971 (AIX_TEXT_SEGMENT_BASE): New macro.
972 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
973 by AIX_TEXT_SEGMENT_BASE.
975 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
976 (struct gdbarch_tdep): Remove text_segment_base member.
977 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
978 ppc64_sysv_abi_adjust_breakpoint_address.
980 * Makefile.in (rs6000-tdep.o): Update dependencies.
981 (rs6000-aix-tdep.o): Likewise.
983 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
984 Thiago Jung Bauermann <bauerman@br.ibm.com>
986 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
987 * doublest.c (convert_typed_floating): Fix typo in comment.
988 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
989 * frame-unwind.h (frame_sniffer_ftype): Likewise.
990 * frame.c (frame_unwind_address_in_block): Likewise.
991 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
992 * symtab.h (struct symbol): Likewise.
993 * tramp-frame.h (struct trad_frame_cache): Likewise.
994 * value.c (allocate_repeat_value): Likewise.
996 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
998 * infrun.c (handle_inferior_event): Do not insert breakpoints at
999 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
1001 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1003 * parse.c (parse_exp_in_context): Don't override
1004 expression_context_pc if get_selected_block returned a valid
1007 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1009 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
1010 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
1011 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
1013 * c-typeprint.c (c_type_print_base): Delete handling of template
1015 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
1016 (METHOD_PTR_TO_VOFFSET): Delete.
1017 * defs.h (QUIT_FIXME): Delete.
1018 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
1019 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
1020 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
1021 ninstantiations, and instantiations.
1022 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
1023 (TYPE_FN_FIELD_INLINED): Delete.
1024 * srec.h (SREC_BINARY): Delete.
1025 * symtab.c (symbol_init_demangled_name): Delete.
1026 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
1027 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
1028 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
1029 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
1030 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
1031 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
1032 * target.h (enum thread_control_capabilities): Delete tc_switch.
1033 (target_can_switch_threads): Delete.
1035 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
1037 * Makefile.in (objfiles.o): Update.
1038 * exec.c (exec_set_section_address): Support p->addr != 0.
1039 * objfiles.c (objfile_relocate): Update exec_ops section
1041 * symfile.c (place_section): Move exec_set_section_address call...
1042 (default_symfile_offsets): ...to here.
1044 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
1046 * Makefile.in (ppc_linux_tdep_h): New macro.
1047 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
1048 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
1049 (powerpc_e500l_c): Likewise.
1050 (ppc-linux-nat.o): Update dependencies.
1051 (ppc-linux-tdep.o): Update dependencies.
1052 (rs6000-tdep.o): Update dependencies.
1054 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
1055 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
1056 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
1057 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
1058 (tdesc_powerpc_e500): Remove.
1060 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
1061 and "features/rs6000/powerpc-altivec64.c".
1062 (ppc_supply_reg, ppc_collect_reg): Make global.
1063 (variants): Use tdesc_powerpc_32 for "powerpc" and
1064 tdesc_powerpc_altivec64 for "powerpc64".
1065 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
1067 * ppc-linux-tdep.h: New file.
1069 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
1070 Include "features/rs6000/powerpc-32l.c".
1071 Include "features/rs6000/powerpc-altivec32l.c".
1072 Include "features/rs6000/powerpc-64l.c".
1073 Include "features/rs6000/powerpc-altivec64l.c".
1074 Include "features/rs6000/powerpc-e500l.c".
1075 (ppc_linux_supply_gregset): New function.
1076 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
1077 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
1078 (ppc64_linux_gregset): Likewise.
1079 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
1080 (ppc_linux_trap_reg_p): New function.
1081 (ppc_linux_write_pc): New function.
1082 (ppc_linux_core_read_description): New function.
1083 (ppc_linux_init_abi): Install ppc_linux_write_pc and
1084 ppc_linux_core_read_description. Install orig_r3 and trap
1085 registers if present in the target description.
1086 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
1088 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
1089 (PT_ORIG_R3, PT_TRAP): Define if necessary.
1090 (ppc_register_u_addr): Handle orig_r3 and trap registers.
1091 (fetch_ppc_registers): Likewise.
1092 (store_ppc_registers): Likewise.
1093 (store_register): Likewise.
1094 (ppc_linux_read_description): Check whether AltiVec is supported.
1095 Check whether inferior is 32-bit or 64-bit. Return the appropriate
1096 Linux target description.
1098 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
1099 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
1100 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
1101 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
1102 rs6000/powerpc-e500. Update -expedite variables accordingly.
1104 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
1105 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
1106 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
1107 * features/rs6000/powerpc-e500.c: Regenerate.
1108 * features/rs6000/powerpc-32.c: Regenerate.
1109 * features/rs6000/powerpc-64.c: Regenerate.
1111 * features/rs6000/power-linux.xml: New file.
1112 * features/rs6000/power64-linux.xml: New file.
1113 * features/rs6000/powerpc-32l.xml: New file.
1114 * features/rs6000/powerpc-altivec32l.xml: New file.
1115 * features/rs6000/powerpc-64l.xml: New file.
1116 * features/rs6000/powerpc-altivec64l.xml: New file.
1117 * features/rs6000/powerpc-e500l.xml: New file.
1118 * features/rs6000/powerpc-32l.c: New (generated) file.
1119 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
1120 * features/rs6000/powerpc-64l.c: New (generated) file.
1121 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
1122 * features/rs6000/powerpc-e500l.xml: New (generated) file.
1124 * regformats/reg-ppc.dat: Remove.
1125 * regformats/reg-ppc64.dat: Remove.
1126 * regformats/rs6000/powerpc-32.dat: Remove.
1127 * regformats/rs6000/powerpc-64.dat: Remove.
1128 * regformats/rs6000/powerpc-e500.dat: Remove.
1129 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
1130 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
1131 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
1132 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
1133 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
1135 2008-05-03 Pedro Alves <pedro@codesourcery.com>
1137 * thread.c (delete_thread): Call observer_notify_thread_exit.
1138 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
1139 thread_exit observer.
1140 (mi_thread_exit): New.
1142 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
1144 * breakpoint.c (create_exception_catchpoint): Remove prototype
1145 for already deleted function.
1146 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
1147 * frame.h (show_stack_frame): Remove prototype.
1148 * stack.c (show_stack_frame): Remove empty, unused function.
1149 * source.c (symtab_to_fullname, print_source_lines): Small fix
1151 * value.c (show_values): Update comments to mention "show values"
1152 command instead of "info history".
1154 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1156 * linespec.c: Include "target.h".
1157 (minsym_found): Handle minimal symbols pointing to function
1158 descriptors. Use find_function_start_pc.
1159 * minsyms.c (msymbol_objfile): New function.
1160 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
1161 to function descriptors.
1162 * symtab.c (fixup_section): Only use minimal symbol at the same
1163 address to determine section of a symbol.
1164 (find_function_start_pc): New function.
1165 (find_function_start_sal): Use it.
1166 * symtab.h (msymbol_objfile): Add prototype.
1167 (find_function_start_pc): Likewise.
1168 * value.c: Include "objfiles.h".
1169 (value_fn_field): Handle minimal symbols pointing to function
1171 * Makefile.in (linespec.o): Update dependencies.
1172 (value.o): Likewise.
1174 2008-05-02 Joel Brobecker <brobecker@adacore.com>
1176 * ada-lang.c (unwrap_value): Handle the case where the "F" field
1177 inside a PAD type is a bitfield.
1179 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
1181 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
1182 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1183 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1184 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
1185 Allow typedefs when checking for function pointer arguments.
1186 Right-align small structs passed on the stack.
1187 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
1188 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
1189 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
1191 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1193 * Makefile.in (arm-tdep.o): Update.
1194 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
1195 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
1196 (arm_pc_is_thumb): Use mapping symbols.
1197 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
1198 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
1199 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
1200 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
1201 * gdbarch.sh: Add record_special_symbol.
1202 * gdbarch.c, gdbarch.h: Regenerated.
1203 * objfiles.c (struct objfile_data): Add cleanup member.
1204 (register_objfile_data_with_cleanup): New function, from
1205 register_objfile_data.
1206 (register_objfile_data): Use it.
1207 (objfile_free_data): Call clear_objfile_data.
1208 (clear_objfile_data): Call cleanup functions.
1209 * objfiles.h (register_objfile_data_with_cleanup): Declare.
1211 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1213 * objfiles.c (init_entry_point_info): Handle shared libraries.
1215 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1217 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
1220 2008-05-02 Jim Blandy <jimb@codesourcery.com>
1221 Pedro Alves <pedro@codesourcery.com>
1223 Implement displaced stepping.
1225 * gdbarch.sh (max_insn_length): New 'variable'.
1226 (displaced_step_copy, displaced_step_fixup)
1227 (displaced_step_free_closure, displaced_step_location): New
1229 (struct displaced_step_closure): Add forward declaration.
1230 * gdbarch.c, gdbarch.h: Regenerated.
1232 * arch-utils.c: #include "objfiles.h".
1233 (simple_displaced_step_copy_insn)
1234 (simple_displaced_step_free_closure)
1235 (displaced_step_at_entry_point): New functions.
1236 * arch-utils.h (simple_displaced_step_copy_insn)
1237 (simple_displaced_step_free_closure)
1238 (displaced_step_at_entry_point): New prototypes.
1240 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
1241 (I386_MAX_MATCHED_INSN_LEN): ... this.
1242 (i386_absolute_jmp_p, i386_absolute_call_p)
1243 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
1244 (i386_displaced_step_fixup): New functions.
1245 (struct i386_insn, i386_match_insn): Update.
1246 (i386_gdbarch_init): Set gdbarch_max_insn_length.
1247 * i386-tdep.h (I386_MAX_INSN_LEN): New.
1248 (i386_displaced_step_fixup): New prototype.
1249 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
1250 Register gdbarch_displaced_step_copy,
1251 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
1252 and gdbarch_displaced_step_location functions.
1254 * infrun.c (debug_displaced): New variable.
1255 (show_debug_displaced): New function.
1256 (struct displaced_step_request): New struct.
1257 (displaced_step_request_queue, displaced_step_ptid)
1258 (displaced_step_gdbarch, displaced_step_closure)
1259 (displaced_step_original, displaced_step_copy)
1260 (displaced_step_saved_copy, can_use_displaced_stepping): New
1262 (show_can_use_displaced_stepping, use_displaced_stepping)
1263 (displaced_step_clear, cleanup_displaced_step_closure)
1264 (displaced_step_dump_bytes, displaced_step_prepare)
1265 (displaced_step_clear_cleanup, write_memory_ptid)
1266 (displaced_step_fixup): New functions.
1267 (resume): Call displaced_step_prepare.
1268 (proceed): Call read_pc once, and remember the value. If using
1269 displaced stepping, don't remove breakpoints.
1270 (handle_inferior_event): Call displaced_step_fixup. Add some
1271 debugging output. When we try to step over a breakpoint, but get
1272 a signal to deliver to the thread instead, ensure the step-resume
1273 breakpoint is actually inserted. If a thread hop is needed, and
1274 displaced stepping is enabled, don't remove breakpoints.
1275 (init_wait_for_inferior): Call displaced_step_clear.
1276 (_initialize_infrun): Add "set debug displaced" command. Add
1277 "maint set can-use-displaced-stepping" command. Clear
1278 displaced_step_ptid.
1279 * inferior.h (debug_displaced): Declare variable.
1280 (displaced_step_dump_bytes): Declare function.
1282 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
1285 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1287 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
1288 (arm_force_mode_string, arm_show_fallback_mode)
1289 (arm_show_force_mode): New.
1290 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
1292 (_initialize_arm_tdep): Add "set arm fallback-mode"
1293 and "set arm force-mode".
1294 * NEWS: Document new commands.
1296 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
1298 * main.h (batch_silent): Declare.
1299 * event-top.c: Include main.h.
1300 (gdb_setup_readline): Remove extern batch_silent declaration.
1301 * infrun.c (normal_stop): Don't print source location when running in
1302 --batch-silent mode.
1303 * Makefile.in (event-top.o): Add main.h dependency.
1305 2008-05-02 Andreas Schwab <schwab@suse.de>
1307 * target.h (struct target_ops): Add
1308 to_watchpoint_addr_within_range.
1309 (target_watchpoint_addr_within_range): New function.
1310 * target.c (update_current_target): Inherit
1311 to_watchpoint_addr_within_range, defaulting to
1312 default_watchpoint_addr_within_range.
1313 (default_watchpoint_addr_within_range): New function.
1314 (debug_to_watchpoint_addr_within_range): New function.
1315 (setup_target_debug): Set to_watchpoint_addr_within_range.
1316 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
1318 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
1319 * breakpoint.c (watchpoints_triggered): Use
1320 target_watchpoint_addr_within_range.
1322 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1324 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
1325 (i[34567]86-*-dicos*, x86_64-*-dicos*):
1326 Set gdb_osabi to GDB_OSABI_DICOS.
1328 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
1329 * osabi.c (gdb_osabi_name): Add "DICOS".
1331 * i386-dicos-tdep.c: New file.
1333 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
1334 (ALLDEPFILES): Add i386-dicos-tdep.c.
1335 (i386-dicos-tdep.o): New rule.
1337 2008-05-01 Pedro Alves <pedro@codesourcery.com>
1339 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
1340 and register the fork's PTID as a thread.
1342 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1345 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
1346 assign its value to the breakpoint created.
1347 (create_breakpoints): Add breakpoint_ops argument and pass it
1348 to create_breakpoint call.
1349 (break_command_really): Add breakpoint_ops argument and pass/assign
1351 (break_command_1): Pass NULL as ops argument.
1352 (set_breakpoint): Pass NULL as ops argument.
1353 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
1354 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
1355 catch and throw catchpoints.
1357 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
1360 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
1361 translate signal numeric value from the target to GDB's enum
1363 * gdbarch.c, gdbarch.h: Regenerated.
1364 * gdbarch.sh: Added two new functions target_signal_from_host and
1365 target_signal_to_host.
1366 * target.h (default_target_signal_from_host,
1367 default_target_signal_to_host): New functions - declarations.
1368 * signals/signals.c (struct gdbarch): New declaration.
1369 (default_target_signal_to_host, default_target_signal_from_host): New
1372 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
1374 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
1375 * arm-tdep.c (arm_frame_is_thumb): New.
1376 (arm_pc_is_thumb): Clarify comment.
1377 (thumb_analyze_prologue): Remove PC special case.
1378 (thumb_scan_prologue): Take a block_addr argument. Use it for
1379 find_pc_partial_function. Remove unused variables.
1380 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
1381 for find_pc_partial_function. Remove PC special case.
1382 (arm_prologue_prev_register): Add special handling for PC and CPSR.
1383 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
1384 (arm_get_next_pc): Use arm_frame_is_thumb.
1385 (arm_write_pc): Use CPSR_T instead of 0x20.
1386 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
1387 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
1389 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
1390 DWARF2_FRAME_REG_FN.
1391 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1392 DWARF2_FRAME_REG_FN.
1393 (struct dwarf2_frame_state_reg): Add FN to loc union.
1395 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
1397 * exec.c (print_section_info): Add missing '\n'.
1399 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
1401 * thread.c (add_thread): Move observer call to ...
1402 (add_thread_silent): ... here.
1404 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1406 * rs6000-tdep.c: Update for unwinder changes.
1407 * ppcobsd-tdep.c: Likewise.
1409 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1411 * s390-tdep.c: Update for unwinder changes.
1413 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
1415 * spu-tdep.c: Update for unwinder changes.
1417 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1419 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
1420 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
1421 sparc64-linux-tdep.c: Update for unwinder changes.
1423 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1425 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
1426 for unwinder changes.
1427 * mips-tdep.c: Likewise.
1428 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
1431 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1433 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
1436 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1438 Update i386 and amd64 ports for unwinder changes.
1440 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
1441 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
1442 (amd64_frame_unwind): Use default_frame_sniffer.
1443 (amd64_frame_sniffer): Delete.
1444 (amd64_sigtramp_frame_cache): Expect this_frame.
1445 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
1446 (amd64_sigtramp_frame_sniffer): Update signature.
1447 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
1448 (amd64_frame_base_address): Expect this_frame.
1449 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
1451 (amd64_init_abi): Use set_gdbarch_dummy_id and
1452 frame_unwind_append_unwinder.
1453 * i386-tdep.c (i386_frame_cache): Expect this_frame.
1454 (i386_frame_this_id, i386_frame_prev_register): Update signature.
1455 (i386_frame_unwind): Use default_frame_sniffer.
1456 (i386_frame_sniffer): Delete.
1457 (i386_sigtramp_frame_cache): Expect this_frame.
1458 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
1459 (i386_sigtramp_frame_sniffer): Update signature.
1460 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
1461 (i386_frame_base_address): Update signature.
1462 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
1463 (i386_push_dummy_call): Update comment.
1464 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
1466 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
1467 and frame_unwind_append_unwinder.
1468 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
1469 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
1470 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
1471 i386nbsd-tdep.c: Update for unwinder changes.
1473 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1475 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
1476 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
1478 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
1479 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
1480 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
1482 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
1484 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
1486 * tramp-frame.h (struct tramp_frame): Update signature of init.
1487 * Makefile.in (trad-frame.o): Update.
1489 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1491 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
1492 (execute_stack_op): Put this_frame in the baton.
1493 (execute_cfa_program): Take this_frame.
1494 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
1495 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
1496 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
1497 (dwarf2_frame_this_id): Adjust to work on this_frame.
1498 (dwarf2_signal_frame_this_id): Delete.
1499 (dwarf2_frame_prev_register): Update signature. Use new frame
1501 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
1502 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
1503 dwarf2_frame_sniffer.
1504 (dwarf2_append_unwinders): New.
1505 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
1507 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
1508 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
1509 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
1510 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
1511 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1512 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1513 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1514 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
1515 (dwarf2_append_unwinders): Declare.
1516 (dwarf2_frame_base_sniffer): Update declaration.
1517 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
1520 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1522 Convert frame unwinders to use the current frame and
1525 * frame.c (frame_debug): Make global.
1526 (get_frame_id): Pass this frame to unwinder routines.
1527 (frame_pc_unwind): Remove unused unwind->prev_pc support.
1528 (do_frame_register_read): Do not discard the return value of
1529 frame_register_read.
1530 (frame_register_unwind): Remove debug messages. Use
1531 frame_unwind_register_value.
1532 (frame_unwind_register_value, get_frame_register_value): New
1534 (create_new_frame, get_frame_base_address, get_frame_locals_address)
1535 (get_frame_args_address, get_frame_type): Pass this frame to
1537 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
1539 * frame.h: Update comments.
1540 (frame_debug, frame_unwind_register_value, get_frame_register_value)
1541 (frame_prepare_for_sniffer): Declare.
1542 * frame-unwind.h: Update comments and parameter names.
1543 (default_frame_sniffer): Declare.
1544 (frame_prev_register_ftype): Return a struct value *.
1545 (struct frame_unwind): Remove prev_pc member.
1546 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
1547 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
1548 (frame_unwind_got_register, frame_unwind_got_memory)
1549 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
1550 * frame-base.h: Update comments and parameter names.
1551 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
1552 if necessary. Add debugging output.
1553 * sentinel-frame.c (sentinel_frame_prev_register)
1554 (sentinel_frame_this_id): Update for new signature.
1555 (sentinel_frame_prev_pc): Delete.
1556 (sentinel_frame_unwinder): Remove prev_pc.
1557 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
1559 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
1560 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
1561 (frame_unwind_append_sniffer): Delete.
1562 (frame_unwind_append_unwinder): New function.
1563 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
1564 from unwinders. Use frame_prepare_for_sniffer.
1565 (default_frame_sniffer, frame_unwind_got_optimized)
1566 (frame_unwind_got_register, frame_unwind_got_memory)
1567 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
1568 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
1569 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
1571 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
1572 * gdbarch.c, gdbarch.c: Regenerated.
1573 * frame-base.c (default_frame_base_address)
1574 (default_frame_locals_address, default_frame_args_address): Update
1576 (frame_base_find_by_frame): Pass this frame to unwinder routines.
1577 * infcall.c (call_function_by_hand): Update comments.
1578 * Makefile.in (frame-unwind.o): Update dependencies.
1580 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1582 * ada-lang.c (ada_value_primitive_packed_val): Only check
1583 value_lazy for memory lvals.
1584 * findvar.c (value_of_register_lazy): New function.
1585 (locate_var_value): Only check value_lazy for memory lvals.
1586 * valarith.c (value_subscripted_rvalue): Likewise.
1587 * valops.c (value_fetch_lazy): Handle both memory and register
1589 (search_struct_field, value_slice): Only check value_lazy for memory
1591 * value.c (struct value): Update comment for lazy.
1592 (value_primitive_field): Only check value_lazy for memory lvals.
1593 * value.h (value_lazy): Update comment.
1594 (value_of_register_lazy): Declare.
1596 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1598 * corefile.c (reopen_exec_file): Close any open files.
1600 2008-04-29 Joel Brobecker <brobecker@adacore.com>
1602 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
1603 show_memory_breakpoints to 1 while reading the instruction bundle.
1605 2008-04-29 Joel Brobecker <brobecker@adacore.com>
1607 * gdbarch.sh: Document the return_value method. Explain that
1608 the FUNCTYPE parameter might be NULL.
1609 * gdbarch.h: Regenerated.
1610 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
1611 type when calling using_struct_return, as this is unnecessary
1614 2008-04-28 Joel Brobecker <brobecker@adacore.com>
1616 * terminal.h (create_tty_session): Fix return type.
1618 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
1620 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
1622 2008-04-26 Joel Brobecker <brobecker@adacore.com>
1624 * breakpoint.c (condition_command, commands_from_control_command)
1625 (break_command_really): Minor reformatting.
1627 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1629 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
1631 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1633 * amd64-tdep.c (amd64_get_longjmp_target): New.
1634 (amd64_init_abi): Register amd64_get_longjmp_target as
1635 gdbarch_get_longjmp_target callback.
1636 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
1638 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1640 * breakpoint.h (enum bpstat_what_main_action): Delete
1641 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
1643 * breakpoint.c (clrs): Delete.
1644 (bpstat_what): Update table.
1646 * infrun.c (handle_inferior_event): Remove
1647 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
1649 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1651 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
1652 Adjust all prototypes using mi_cmd_args_ftype to use
1654 (struct mi_cmd): Remove the args_func field.
1655 * mi/mi-cmds.c: Don't provide value for the args_func field.
1656 * mi/mi-main.c (mi_execute_async_cli_command)
1657 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
1658 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
1659 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
1660 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
1661 (mi_cmd_target_download): Adjust.
1662 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
1663 (mi_cmd_execute): Do not check for args_func.
1664 (mi_execute_async_cli_command): Adjust.
1665 * mi/mi-parse.c: Don't check for args_func.
1667 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1669 * breakpoint.c (bpstat_check_location)
1670 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
1671 New, extracted from bpstat_stop_status.
1672 (bpstat_stop_status): Use the above.
1674 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1676 * mi/mi-main.c (last_async_command): Rename to current_token.
1677 (previous_async_command): Remove.
1678 (mi_cmd_gdb_exit): Adjust.
1679 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
1680 (mi_cmd_target_select): Adjust.
1681 (mi_cmd_execute): Don't set previous_async_command. Free token
1682 here even in async mode.
1683 (mi_execute_async_cli_command): Adjust.
1684 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
1686 (mi_load_progress): Adjust.
1688 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1690 * infcmd.c (step_1_continuation): Always disable longjmp
1691 breakpoint if we're not going to do another step.
1693 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1695 exec_cleanup murder.
1696 * breakpoint.c (until_break_command_continuation): Add
1697 the 'error' parameter. Directly delete the breakoint as
1698 opposed to running cleanups.
1699 (until_break_command): Install continuation only
1700 after starting the target. Don't use exec cleanups,
1701 use ordinary cleanups. Discard cleanups is successfully
1702 started the target in async mode.
1703 (make_cleanup_delete_breakpoint): Remove.
1704 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
1706 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
1708 (struct continations): Add the 'error' parameter to the
1709 continuation_hook field.
1710 (add_continuation, do_all_continuations)
1711 (add_intermediate_continuation)
1712 (do_all_intermediate_continuations): Add the 'error' parameter.
1713 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
1714 * inf-loop.c (inferior_event_handler): Instead of calling
1715 discard_all_continuations, use do_all_continuations with 1 as
1716 'error' parameter. Pass 0 as 'error' parameter in existing uses
1717 of discard_all_continuations.
1718 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
1720 (step_once): Install continuation only after resuming the target.
1721 (step_1_continuation): Disable longjmp breakpoint on error.
1722 (finish_command_continuation): Add the error parameter. Delete
1723 the finish breakpoint directly, do not use cleanups.
1724 (finish_command): Do not use exec_cleanups. Always setup
1725 continuation. For sync case, immediately run them.
1726 (attach_command_continuation): Add the error parameter.
1727 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
1728 remove step_resume_breakpoint -- adjust delete it directly.
1729 * interps.c (interp_set): Adjust call to do_all_continations.
1730 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
1732 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
1734 (mi_cmd_execute): Do not use exec_cleanup.
1735 (mi_execute_async_cli_command): Simplify the string concatenation
1736 logic. Do no use exec cleanup.
1737 (mi_exec_async_cli_cmd_continuation): New parameter error.
1738 Free last_async_command.
1739 * top.c (command_line_handler_continuation): New parameter error.
1740 * utils.c (exec_cleanup_chain, make_exec_cleanup)
1741 (do_exec_cleanups): Remove.
1742 (add_continuation, do_all_continations)
1743 (add_intermediate_continuation)
1744 (do_all_intermediate_continuations): New parameter error.
1746 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1748 * breakpoint.h (bp_location_p): New typedef.
1749 Register a vector of bp_location_p.
1750 * breakpoint.c (always_inserted_mode)
1751 (show_always_inserted_mode): New.
1752 (unlink_locations_from_global_list): Remove.
1753 (update_global_location_list)
1754 (update_global_location_list_nothrow): New.
1755 (update_watchpoint): Don't free locations.
1756 (should_insert_location): New.
1757 (insert_bp_location): Use should_insert_location.
1758 (insert_breakpoint_locations): Copied from
1760 (insert_breakpoint): Use insert_breakpoint_locations.
1761 (bpstat_stop_status): Call update_global_location_list
1762 when disabling breakpoint.
1763 (allocate_bp_location): Don't add to bp_location_chain.
1764 (set_raw_breakpoint)
1765 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
1766 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
1767 (enable_overlay_breakpoints, disable_overlay_breakpoints)
1768 (set_longjmp_resume_breakpoint)
1769 (enable_watchpoints_after_interactive_call_stop)
1770 (disable_watchpoints_before_interactive_call_start)
1771 (create_internal_breakpoint)
1772 (create_fork_vfork_event_catchpoint)
1773 (create_exec_event_catchpoint, set_momentary_breakpoint)
1774 (create_breakpoints, break_command_1, watch_command_1)
1775 (create_exception_catchpoint)
1776 (handle_gnu_v3_exceptions)
1777 (disable_breakpoint, breakpoint_re_set_one)
1778 (create_thread_event_breakpoint, create_solib_event_breakpoint)
1779 (create_ada_exception_breakpoint): : Don't call check_duplicates.
1780 Call update_global_location_list.
1781 (delete_breakpoint): Don't remove locations and don't
1782 try to reinsert them. Call update_global_location_list.
1783 (update_breakpoint_locations): Likewise.
1784 (restore_always_inserted_mode): New.
1785 (update_breakpoints_after_exec): Temporary disable
1786 always inserted mode.
1787 * Makefile.in: Update dependencies.
1789 * infrun.c (proceed): Remove breakpoints while stepping
1791 (handle_inferior_event): Don't remove or insert
1793 * linux-fork.c (checkpoint_command): Remove breakpoints
1794 before fork and insert after.
1795 (linux_fork_context): Remove breakpoints before switch
1797 * target.c (target_disconnect, target_detach): Remove
1798 breakpoints from target.
1801 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1803 * breakpoint.c (print_one_breakpoint_location): In MI
1804 mode, report the location string the breakpoint was
1805 originally created with.
1807 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
1809 * Makefile.in (xtensa-tdep.o): Update dependencies.
1810 * configure.tgt (xtensa*): Update dependencies.
1811 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
1812 Local variable areg renamed to arreg.
1813 (areg_number): New function.
1814 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
1815 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
1816 replaced by arreg_number.
1817 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
1818 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
1819 (xtensa_scan_prologue): New function.
1820 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
1821 when ENTRY instraction hasn't been executed yet. Get the frame pointer
1822 value based on prologue analysis. Fix the bugs preventing WS and
1823 AR4-AR7/A11 registers from getting right values for intermediate frames,
1824 whose registers have been already spilled.
1825 (xtensa_frame_prev_register): Fix WS register value. Use are_number
1826 and arreg_number appropriately.
1827 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1828 svr4_ilp32_fetch_link_map_offsets.
1830 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
1832 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
1833 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
1835 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1837 * acinclude.m4: Add override.m4.
1838 * configure: Regenerate.
1840 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1842 * ada-lang.c (get_selections): Variable PROMPT made non-const and
1843 initialized with a trailing space now. Use PROMPT_ARG of
1844 COMMAND_LINE_INPUT instead of printing it ourselves.
1846 2008-04-22 Joel Brobecker <brobecker@adacore.com>
1848 * NEWS: Document support for 64-bit core file.
1850 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
1852 * NEWS: Add information on calling convention and new SH CLI options.
1854 * sh-tdep.c (sh_cc_gcc): New static string.
1855 (sh_cc_renesas): Ditto.
1856 (sh_cc_enum): New static string array.
1857 (sh_active_calling_convention): New static string pointer denoting
1858 active user chosen ABI.
1859 (sh_is_renesas_calling_convention): New function to return function
1860 specific ABI, or user choice if necessary.
1861 (sh_use_struct_convention): Rename first argument and turn around its
1862 meaning. Check for renesas ABI and return accordingly.
1863 (sh_use_struct_convention_nofpu): New function.
1864 (sh_next_flt_argreg): Get function type as third parameter. Check
1865 for renesas ABI and choose floating registers accordingly.
1866 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
1867 struct return slot accordingly.
1868 (sh_push_dummy_call_nofpu): Ditto.
1869 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
1870 Evaluate ABI and give to sh_use_struct_convention_nofpu.
1871 (sh_return_value_fpu): Evaluate ABI and give to
1872 sh_use_struct_convention.
1873 (show_sh_command): New function.
1874 (set_sh_command): Ditto.
1875 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
1878 * gdbarch.sh (return_value): Add func_type argument.
1879 * gdbarch.c: Regenerate.
1881 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
1882 val_type so as not to collide with value_type function. Call
1883 using_struct_return with additional function type argument.
1884 * infcall.c (call_function_by_hand): Call using_struct_return and
1885 gdbarch_return_value with additional function type argument.
1886 * infcmd.c (print_return_value): Take addition func_type argument.
1887 Call gdbarch_return_value with additional function type argument.
1888 (finish_command_continuation): Call print_return_value with additional
1889 function type argument.
1890 (finish_command): Ditto.
1891 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
1892 additional function type argument.
1893 * stack.c (return_command): Call using_struct_return and
1894 gdbarch_return_value with additional function type argument.
1895 * value.c (using_struct_return): Take additional function type argument.
1896 * value.h (using_struct_return): Accommodate declaration.
1897 * alpha-tdep.c (alpha_return_value): Add func_type argument.
1898 * amd64-tdep.c (amd64_return_value): Ditto.
1899 * arm-tdep.c (arm_return_value): Ditto.
1900 * avr-tdep.c (avr_return_value): Ditto.
1901 * cris-tdep.c (cris_return_value): Ditto.
1902 * frv-tdep.c (frv_return_value): Ditto.
1903 * h8300-tdep.c (h8300_return_value): Ditto.
1904 (h8300h_return_value): Ditto.
1905 * hppa-tdep.c (hppa32_return_value): Ditto.
1906 (hppa64_return_value): Ditto.
1907 * i386-tdep.c (i386_return_value): Ditto.
1908 * ia64-tdep.c (ia64_return_value): Ditto.
1909 * iq2000-tdep.c (iq2000_return_value): Ditto.
1910 * m32c-tdep.c (m32c_return_value): Ditto.
1911 * m32r-tdep.c (m32r_return_value): Ditto.
1912 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
1913 * m68k-tdep.c (m68k_return_value): Ditto.
1914 (m68k_svr4_return_value): Ditto.
1915 * m88k-tdep.c (m88k_return_value): Ditto.
1916 * mep-tdep.c (mep_return_value): Ditto.
1917 * mips-tdep.c (mips_eabi_return_value): Ditto.
1918 (mips_n32n64_return_value): Ditto.
1919 (mips_o32_return_value): Ditto.
1920 (mips_o64_return_value): Ditto.
1921 * mn10300-tdep.c (mn10300_return_value): Ditto.
1922 * mt-tdep.c (mt_return_value): Ditto.
1923 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
1924 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
1925 (ppc_sysv_abi_broken_return_value): Ditto.
1926 (ppc64_sysv_abi_return_value): Ditto.
1927 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
1928 (ppc_sysv_abi_broken_return_value): Ditto.
1929 (ppc64_sysv_abi_return_value): Ditto.
1930 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
1931 * rs6000-tdep.c (rs6000_return_value): Ditto.
1932 * s390-tdep.c (s390_return_value): Ditto.
1933 * score-tdep.c (score_return_value): Ditto.
1934 * sh-tdep.c (sh_return_value_nofpu): Ditto.
1935 (sh_return_value_fpu): Ditto.
1936 * sh64-tdep.c (sh64_return_value): Ditto.
1937 * sparc-tdep.c (sparc32_return_value): Ditto.
1938 * sparc64-tdep.c (sparc64_return_value): Ditto.
1939 * spu-tdep.c (spu_return_value): Ditto.
1940 * v850-tdep.c (v850_return_value): Ditto.
1941 * vax-tdep.c (vax_return_value): Ditto.
1942 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
1943 * xtensa-tdep.c (xtensa_return_value): Ditto.
1945 * gdbtypes.h (struct type): Add calling_convention member.
1946 * dwarf2read.c (read_subroutine_type): Add calling convention read
1947 from DW_AT_calling_convention attribute to function type.
1949 2008-04-22 Markus Deuling <deuling@de.ibm.com>
1951 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
1952 multi_f77_subscript to support values from registers.
1953 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
1954 * value.h (value_subscripted_rvalue): Add prototype.
1956 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
1958 * f-valprint.c (f_val_print): Likewise.
1960 2008-04-21 Craig Silverstein <csilvers@google.com>
1962 * dwarf2read.c (zlib_decompress_section): Define abfd in the
1965 2008-04-21 Pedro Alves <pedro@codesourcery.com>
1967 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
1968 section is not a code section.
1970 2008-04-19 Craig Silverstein <csilvers@google.com>
1972 * NEWS: Add information on compressed debug sections.
1974 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
1976 * mi/mi-cmd-var.c (varobj_update_one): Print new
1977 value for variable objects that changed type.
1979 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
1981 * varobj.c (varobj_invalidate): Don't touch floating
1984 2008-04-19 Mark Kettenis <kettenis@gnu.org>
1986 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
1987 (multiple_symbols_cancel): Remove extra const.
1988 * symtab.h: Likewise.
1990 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
1992 * interps.c (top_level_interpreter): Rename static variable...
1993 (top_level_interpreter_ptr): ...to this.
1994 (top_level_interpreter): New function.
1996 * interps.h: New extern for top_level_interpreter.
1998 * linespec.c: Include interps.h and mi/mi-cmds.h.
1999 (decode_line_2): When using MI, always set all breakpoints in menu.
2001 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
2003 2008-04-18 Craig Silverstein <csilvers@google.com>
2005 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
2006 * config.in, configure: Regenerate.
2007 * dwarf2read.c: Include zlib.h if present.
2008 Modified *_SECTION macros.
2009 (section_is_p): New.
2010 (dwarf2_locate_sections): Use section_is_p instead of strcmp
2011 (dwarf2_resize_section): New.
2012 to determine whether a given section has a given name.
2013 (zlib_decompress_section): New.
2014 (dwarf2_read_section): Read the compressed section if present
2016 * MAINTAINERS: Added myself to section Write After Approval.
2018 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
2020 * defs.h (exec_set_section_offsets): Remove prototype.
2021 * exec.c (exec_set_section_offsets): Remove function.
2023 2008-04-18 Joel Brobecker <brobecker@adacore.com>
2025 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
2026 in the search for the matching symbol.
2028 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
2030 * breakpoint.c (update_watchpoint): Always reparse
2033 2008-04-17 Joel Brobecker <brobecker@adacore.com>
2035 * breakpoint.c (print_one_breakpoint_location): Make sure to print
2036 the breakpoint address only once.
2038 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
2040 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
2041 rather than a hard-coded architecture, for xcoff executables.
2043 2008-04-17 Doug Evans <dje@google.com>
2045 * buildsym.c (watch_main_source_file_lossage): New fn.
2046 (end_symtab): Call it.
2048 * source.c (find_and_open_source): Add some comments clarifying
2049 handling of FULLNAME argument. Make static. Remove pointless
2052 2008-04-17 Pedro Alves <pedro@codesourcery.com>
2054 * inf-loop.c (inferior_event_handler): Also run the intermediate
2055 continuations in the INF_EXEC_COMPLETE case.
2057 2008-04-16 Tom Tromey <tromey@redhat.com>
2059 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
2060 (set_cmd_async_ok, get_cmd_async_ok): Declare.
2061 * cli/cli-decode.c (set_cmd_async_ok): New function.
2062 (get_cmd_async_ok): New function.
2063 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
2065 * top.c (execute_command): Use get_cmd_async_ok.
2066 * infcmd.c: Include cli/cli-decode.h.
2067 (_initialize_infcmd): Mark "interrupt" as async-ok.
2068 * Makefile.in (infcmd.o): Depend on cli_decode_h.
2070 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
2073 * exec.c: Correct "arch-utils.h" include.
2075 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
2078 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
2079 to allow printing to 'see' real reason of stop. This fixes PR 2424.
2080 * breakpoint.c (bpdisp_texst): New function. The function takes over
2081 the role of bpstats static array in print_one_breakpoint_location.
2082 (print_it_typical): Print "Temporary breakpoint" instead
2083 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
2084 protocols, print disp field.
2085 (print_one_breakpoint_location): Removed bpdisps static definition.
2086 Call new bpstat_text function to get value for 'disp' field.
2087 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
2089 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
2091 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
2092 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
2093 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
2094 * gnulib/Makefile.in: Regenerate.
2096 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2098 * Makefile.in (GNULIB_H): New. Trigger all-lib.
2099 (defs_h): Use $(GNULIB_H).
2100 (all-lib): Depend on gnulib/Makefile.
2101 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
2102 * config.in, gnulib/Makefile.in: Regenerated.
2104 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2106 * Makefile.in (LIBGNU, INCGNU): Define.
2107 (INTERNAL_CFLAGS_BASE): Add INCGNU.
2108 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
2110 ($(LIBGNU), all-lib): New rules.
2111 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
2112 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
2113 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
2114 * gnulib: New directory, from gnulib-tool.
2115 * configure, aclocal.m4: Regenerated.
2117 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
2119 * linux-thread-db.c (have_threads_callback): Check thread->private.
2121 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
2122 Vladimir Prus <vladimir@codesourcery.com>
2125 * varobj.c (value_of_root): Update the expression for
2127 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
2130 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
2132 * mi/mi-cmd-var.c: Include "mi-getopt.h".
2133 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
2134 (mi_cmd_var_set_format): Use new mi_parse_format.
2135 (mi_cmd_var_evaluate_expression): Support for -f option to specify
2137 * Makefile.in (mi-cmd-var.o): Update dependencies.
2139 * varobj.h (varobj_get_formatted_value): Declare.
2140 * varobj.c (my_value_of_variable): Added format parameter.
2141 (cplus_value_of_variable): Likewise.
2142 (java_value_of_variable): Likewise.
2143 (c_value_of_variable): Likewise. Evaluate expression based
2144 on format parameter.
2145 (struct language_specific): Add format parameter to function member
2147 (varobj_get_formatted_value): New.
2148 (varobj_get_value): Added format parameter to method call.
2150 2008-04-08 Joel Brobecker <brobecker@adacore.com>
2152 * stabsread.c (cleanup_undefined_types_noname): Manually set the
2153 instance flags of the undefined type before calling replace_type.
2155 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
2157 * target.h (enum strata): Remove the download_stratum.
2159 2008-04-07 Doug Evans <dje@google.com>
2161 * buildsym.h (last_source_file): Add dwarf info to comment.
2162 (last_source_start_addr): Ditto.
2164 2008-04-07 Pedro Alves <pedro@codesourcery.com>
2166 * alphanbsd-tdep.c: Include "target.h".
2167 * mn10300-tdep.c: Include "target.h".
2168 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
2170 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
2172 Fix breakpoint condition that use member variables.
2173 * valops.c (check_field): Remove.
2174 (check_field_in): Rename to check_field.
2175 (value_of_this): Use la_name_of_this.
2176 * value.h (check_field): Adjust prototype.
2178 * language.h (la_value_of_this): Rename to la_name_of_this.
2179 * language.c (unknown_language_defn): Specify "this" for
2181 (auto_language_defn): Likewise.
2182 (local_language_defn): Likewise.
2183 * ada-lang.c (ada_language_defn): Adjust comment.
2184 * c-lang.c (c_language_defn): Adjust comment.
2185 (cplus_language_defn): Specify "this" for name_of_this.
2186 (asm_language_defn): Adjust comment.
2187 (minimal_language_defn): Adjust comment.
2188 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
2189 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
2190 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
2191 * objc-lang.c (objc_language_defn): Specify "self" for
2193 * p-lang.c (pascal_language_defn): Specify "this" for
2195 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
2197 * symtab.c (lookup_symbol_aux): Lookup "this" in the
2198 proper scope, and check for field in type of "this", without
2199 trying to create a value.
2201 2008-04-04 Pedro Alves <pedro@codesourcery.com>
2203 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
2204 (mi_error_message): Delete declaration.
2205 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
2206 returning MI_CMD_ERROR.
2207 * mi/mi-main.c (mi_error_message): Delete.
2208 (mi_cmd_exec_interrupt):
2209 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
2210 (mi_cmd_thread_info): Call error instead of returning
2212 (mi_cmd_data_list_register_values): Call error instead of
2213 returning MI_CMD_ERROR. Adapt to new get_register interface.
2214 (get_register): Change return typo to void. Call error instead of
2215 returning MI_CMD_ERROR.
2216 (mi_cmd_data_write_register_values): Call error instead of
2217 returning MI_CMD_ERROR.
2218 (mi_cmd_list_features): Return MI_CMD_DONE.
2219 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
2220 (mi_execute_command): Always print exceptions with -error.
2222 2008-04-04 Joel Brobecker <brobecker@adacore.com>
2224 * NEWS: Mention new commands set/show multiple-symbols.
2226 2008-04-03 Joel Brobecker <brobecker@adacore.com>
2228 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
2229 (multiple_symbols_cancel): New constants.
2230 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
2231 (multiple_symbols_select_mode): New function.
2232 (_initialize_symtab): Add new set/show multiple-symbols commands.
2233 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
2234 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
2235 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
2237 * linespec.c (decode_line_2): Likewise.
2239 2008-04-03 Doug Evans <dje@sebabeach.org>
2241 * symtab.h (enum free_code): Delete free_contents, unused.
2242 * symmisc.c (free_symtab_block): Delete.
2243 (free_symtab, case free_code): Delete.
2245 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
2247 * valops.c (value_cast_structs): New function. Cast related
2248 STRUCT types up/down and return cast value. The body of this
2249 function comes mostly from value_cast_pointers.
2250 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
2251 to value_cast_structs. Now value_cast_pointers needs only create
2252 appropriate reference after using value_cast_structs for actual
2254 (value_cast): Handle references.
2256 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
2258 * MAINTAINERS: Added myself to section Write After Approval.
2260 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2262 * ia64-tdep.c (examine_prologue): Correct array access.
2264 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2266 * cp-support.c (first_component_command): Return if no arguments.
2268 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
2270 * ser-mingw.c (ser_windows_open): Open requested name.
2272 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
2274 * MAINTAINERS: Added myself.
2276 2008-03-28 Pedro Alves <pedro@codesourcery.com>
2278 * target.c (find_default_run_target): Allow a NULL `do_mesg'
2279 parameter. If it is NULL, don't call error.
2280 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
2281 `do_mesg' parameter to find_default_run_target. If no target was
2284 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
2286 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
2287 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
2288 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
2290 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
2292 2008-03-27 Joel Brobecker <brobecker@adacore.com>
2296 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
2298 * features/Makefile (%.dat): Set xmltarget to the base filename
2299 of the XML source, without subdirectory.
2300 * regformats/rs6000/powerpc-32.dat: Regenerate.
2301 * regformats/rs6000/powerpc-64.dat: Regenerate.
2302 * regformats/rs6000/powerpc-e500.dat: Regenerate.
2304 2008-03-27 Markus Deuling <deuling@de.ibm.com>
2306 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
2309 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
2311 * mi/mi-main.c (enum captured_mi_execute_command_actions):
2312 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
2314 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
2316 * objfiles.h (struct objfile): New GDBARCH member.
2317 (get_objfile_arch): Add prototype.
2318 * objfiles.c: Include "arch-utils.h".
2319 (allocate_objfile): Look up gdbarch associated with bfd.
2320 (get_objfile_arch): New function.
2321 * Makefile (objfiles.o): Update dependencies.
2323 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
2325 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
2327 (locexpr_describe_location): Replace current_gdbarch by
2329 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
2330 (dwarf2_add_field): Likewise.
2331 (read_tag_pointer_type): Likewise.
2332 (read_base_type): Likewise.
2333 (new_symbol): Likewise.
2335 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
2336 (decode_base_type, decode_function_type): Likewise.
2337 (coff_read_struct_type, coff_read_enum_type): Likewise.
2338 (coff_symtab_read): Replace current_gdbarch by objfile arch.
2339 (decode_base_type): Likewise.
2340 (coff_read_enum_type): Likewise.
2341 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
2342 (coff_read_enum_type): Likewise.
2344 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
2345 (end_psymtab): Likewise.
2346 (process_one_symbol): Likewise.
2348 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
2349 (parse_procedure): Likewise.
2350 (parse_partial_symbols): Likewise.
2352 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
2354 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
2355 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
2357 (read_range_type): Replace current_gdbarch by objfile arch. Replace
2358 static range_index_type by built-in type.
2359 (read_one_struct_field): Replace current_gdbarch by objfile arch.
2360 (read_enum_type): Likewise.
2362 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
2365 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2367 * varobj.h (varobj_floating_p): Declare.
2368 * varobj.c (varobj_floating_p): New.
2369 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
2370 '@' as the name, update all floating varobjs.
2372 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
2374 * varobj.c (struct varobj_root): Rename use_selected_frame to
2375 floating, and clarify the meaning.
2376 (varobj_create, varobj_update, new_root_variable): Adjust.
2377 (value_of_root): Don't use type_changed as in variable,
2379 (c_value_of_root): Adjust.
2381 2008-03-25 Pedro Alves <pedro@codesourcery.com>
2383 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
2385 (linux_nat_wait): Add main lwp to gdb's thread list.
2386 * linux-thread-db.c (find_new_threads_callback): Also attach to
2387 already listed threads which thread_db didn't know about yet.
2389 2008-03-25 Pedro Alves <pedro@codesourcery.com>
2391 * linux-nat.c (drain_queued_events): Fix comment typo.
2392 (linux_nat_attach): In async mode, don't rely on storing a pending
2393 status. Instead place the wait status on the pipe.
2394 (linux_nat_resume): Remove unreacheable shortcut code in async
2396 (stop_wait_callback): In async mode, don't store pending status.
2397 Instead, cancel breakpoints or resend the signal appropriatelly.
2398 (cancel_breakpoint): New, refactored from
2399 cancel_breakpoints_callback.
2400 (cancel_breakpoints_callback): Call cancel_breakpoint.
2401 (pipe_to_local_event_queue): Remove special token processing.
2402 (linux_nat_wait): Issue an internal error if a pending status is
2403 found in async mode.
2405 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2407 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
2409 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
2410 Vladimir Prus <vladimir@codesourcery.com>
2412 * varobj.c (struct varobj_root): New component thread_id.
2413 (varobj_get_thread_id, check_scope): New functions.
2414 (c_value_of_root): Use check_scope. Switch to the
2415 proper thread if necessary.
2417 * varobj.h (varobj_get_thread_id): New extern.
2419 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
2421 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
2424 * top.c: Revert 2008-03-21 changes.
2426 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
2428 * thread.c (make_cleanup_restore_current_thread): Make it
2430 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
2431 * varobj.c (varobj_update): Don't save/restore frame.
2432 (c_value_of_root): Save/restore thread and frame here,
2433 using make_cleanup_restore_current_thread.
2434 * Makefile.in: Update dependecies.
2436 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
2438 * varobj.c (struct varobj_root): Clarify
2439 comment on the frame field.
2440 (varobj_create): Don't set frame if we have no
2443 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2446 Suggested by Jan Kratochvil:
2447 * top.c (gdb_rl_operate_and_get_next_completion): Call
2448 rl_redisplay_function.
2449 (gdb_rl_redisplay): New.
2450 (init_main): Set rl_redisplay_function.
2452 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
2454 * aix-thread.c (pdc_read_regs): Fix compiler warning.
2455 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
2456 (store_regs_kernel_thread): Likewise.
2458 2008-03-21 Pedro Alves <pedro@codesourcery.com>
2460 Linux native async support.
2462 * target.h (struct target_ops): Delete to_async_mask_value and add
2464 (target_is_async_p, target_async): Formatting.
2465 (target_async_mask_value): Delete.
2466 (target_async_mask): Delete function declaration, and add new
2467 target macro with the same name.
2469 * target.c (update_current_target): Replace to_async_mask_value by
2470 to_async_mask. Default to_async_mask to return_one.
2471 (target_async_mask): Delete.
2472 (find_default_can_async_p, find_default_is_async_p): New.
2473 (init_dummy_target): register find_default_can_async_p and
2474 find_default_is_async_p on the dummy target.
2476 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
2477 (debug_linux_nat_async): New global.
2478 (show_debug_linux_nat_async): New function.
2479 (linux_nat_async_enabled, linux_nat_async_mask_value)
2480 (linux_nat_event_pipe, linux_nat_num_queued_events)
2481 (linux_nat_async_events_enabled): New globals.
2482 (struct waitpid_result): New struct.
2483 (waitpid_queue): New global.
2484 (queued_waitpid, push_waitpid, drain_queued_events): New.
2485 (my_waitpid): Call queued_waitpid.
2486 (linux_child_follow_fork): Disable async events during the call.
2487 (blocked_mask): Delete.
2488 (sync_sigchld_action, async_sigchld_action): New globals.
2489 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
2490 async mode, block events during the call.
2491 (linux_nat_create_inferior): New.
2492 (linux_nat_attach): In sync mode, restore the mask states. In
2493 async mode, wake the event loop immediatelly.
2494 (detach_callback): Drain all queued events of the lwp we're
2496 (linux_nat_detach): Block async mode, and drain events of the main
2498 (linux_nat_resume): If in async mode, mask async events during the
2499 call. If short circuiting, force event loop to wake up. If
2500 resuming, set target_executing, and register target events in the
2502 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
2503 (linux_nat_wait): In async mode, block events during the call.
2504 Only enable/disable passing SIGINT to the inferior in sync mode.
2505 Get events from local waitpid queue. If no interesting events was
2506 found, return to events loop. Reregister target events in the
2507 event loop on exit. In sync mode, no need to reblock SIGCHLD.
2508 (linux_nat_kill): Disable events on entry.
2509 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
2510 here. Detach async mode from the event loop if there are no more
2511 forks available, otherwise leave it on.
2512 (sigchld_handler): Assure this is called only in sync mode.
2513 (linux_async_permitted, linux_async_permitted_1): New globals.
2514 (set_maintenance_linux_async_permitted)
2515 (show_maintenance_linux_async_permitted): New functions.
2516 (linux_nat_is_async_p, linux_nat_can_async_p)
2517 (linux_nat_async_mask): New.
2518 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
2519 (get_pending_events, async_sigchld_handler): New.
2520 (linux_nat_async_events): New.
2521 (async_terminal_is_ours): New global.
2522 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
2523 (async_client_callback, async_client_context): New.
2524 (linux_nat_async_file_handler, linux_nat_async)
2525 (linux_nat_disable_async, linux_nat_enable_async): New.
2526 (linux_nat_add_target): Register linux_nat_create_inferior,
2527 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
2528 linux_nat_async_mask, linux_nat_terminal_inferior and
2529 linux_nat_terminal_ours.
2530 (_initialize_linux_nat): Remove local action variable, and update
2531 code that used it to use sync_sigchld_action. Add new
2532 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
2533 set/show command in the maintenance class. Add new "linux-async"
2534 maintenance set/show command. Block SIGCHLD by default. Setup
2535 async_sichld_action, and sync_sigchld_action. Install the default
2537 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
2540 * linux-thread-db.c (re_check_for_thread_db): New.
2541 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
2542 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
2543 (thread_db_async_mask): New.
2544 (init_thread_db_ops): Register thread_db_can_async_p,
2545 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
2547 * remote.c (remote_async_mask_value): New.
2548 (remote_return_zero): New.
2549 (init_remote_ops): Register remote_return_zero as callbacks of
2550 to_can_async_p and to_is_async_p.
2551 (remote_can_async_p, remote_is_async_p, remote_async): Update to
2552 use remote_async_mask_value.
2553 (remote_async_mask): New.
2554 (init_remote_async_ops): Remove to_async_mask_value setting and
2555 register remote_async_mask as to_async_mask callback in
2558 * Makefile.in (linux-nat.o): Update.
2560 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2562 * gdbthread.h (add_thread_with_info): New.
2563 * linux-thread-db.c: Add some documentation.
2564 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
2565 (struct private_thread_info): Remove th_valid and ti_valid.
2566 Replace ti with tid.
2567 (thread_get_info_callback): Do not add TID to the new ptid. Do
2569 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
2570 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
2572 (attach_thread): Handle an already-existing thread. Use
2573 add_thread_with_info. Cache the th and tid.
2574 (detach_thread): Verify that private was set. Remove verbose
2575 argument and printing. Update caller.
2576 (thread_db_detach): Do not adjust inferior_ptid.
2577 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
2578 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
2579 (thread_db_wait): Do not use lwp_from_thread.
2580 (thread_db_pid_to_str): Use the cached TID.
2581 (thread_db_extra_thread_info): Check that private is set.
2582 (same_ptid_callback): Delete.
2583 (thread_db_get_thread_local_address): Do not use it or check
2584 is_thread. Check that private is set. Assume that the thread
2585 handle is already cached.
2586 (init_thread_db_ops): Remove to_resume and to_kill.
2587 * thread.c (add_thread_with_info): New.
2588 (add_thread): Use it.
2589 * linux-nat.c (find_thread_from_lwp): Delete.
2590 (exit_lwp): Do not use it. Check print_thread_events. Print before
2591 deleting the thread.
2592 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
2593 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
2594 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
2595 printf_unfiltered for thread exits.
2596 * procfs.c (procfs_wait): Likewise.
2598 2008-03-21 Chris Demetriou <cgd@google.com>
2600 * symtab.c (rbreak_command): Quote symbol name before passing
2601 it to break_command.
2603 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2605 * eval.c (evaluate_subexp_for_address): Clarify error message.
2606 Use value_must_coerce_to_target.
2607 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
2608 * valops.c (value_assign): Call value_coerce_to_target when
2609 assigning to anything but internalvars. Leave GDB-side arrays
2610 as arrays when assigning to internalvars.
2611 (value_must_coerce_to_target, value_coerce_to_target): New.
2612 (value_coerce_array, value_addr): Call value_coerce_to_target.
2613 (value_array): Create the array in GDB's memory instead of
2615 * value.h (value_must_coerce_to_target, value_coerce_to_target):
2618 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2620 * top.c (quit_confirm): Warn that we will kill the program.
2622 2008-03-19 Pedro Alves <pedro@codesourcery.com>
2624 * inflow.c (terminal_ours_1): Guard access to
2625 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
2627 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
2628 Jim Blandy <jimb@codesourcery.com>
2629 Daniel Jacobowitz <drow@false.org>
2631 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
2632 (dwarf2_read_address): Update prototype.
2634 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
2635 (signed_address_type): Likewise.
2636 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
2637 (execute_stack_op): Update calls to unsigned_address_type,
2638 signed_address_type and dwarf2_read_address. Fix implementation
2639 of DW_OP_deref_size.
2641 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
2642 (dwarf2_per_cu_addr_size): Likewise.
2643 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
2644 (struct dwarf2_loclist_baton): Likewise.
2646 * dwarf2loc.c (find_location_expression): Update calls to
2647 dwarf2_read_address. Use dwarf2_per_cu_objfile and
2648 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
2649 (locexpr_describe_location): Likewise.
2650 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
2651 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
2652 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
2653 to dwarf2_per_cu_addr_size (per_cu).
2654 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
2655 (loclist_read_variable): Likewise.
2656 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
2658 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
2659 instead of baton->objfile.
2660 (dwarf2_per_cu_obfile): New function.
2661 (dwarf2_per_cu_addr_size): Likewise.
2663 * dwarf2-frame.c (struct comp_unit): Move higher.
2664 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
2665 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
2666 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
2667 parameter by using fde->eh_frame_p. Use read_encoded_value
2668 to implement DW_CFA_set_loc.
2669 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
2670 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
2671 execute_stack_op and execute_cfa_program.
2672 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
2673 (size_of_encoded_value): Remove.
2674 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
2675 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
2676 (add_cie): Set cie->unit backlink.
2677 (decode_frame_entry_1): Set cie->addr_size. Update calls to
2679 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
2681 2008-03-17 Markus Deuling <deuling@de.ibm.com>
2683 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
2684 gdbarch_bfd_arch_info.
2686 2008-03-17 Joel Brobecker <brobecker@adacore.com>
2688 * aix-thread.c (pdc_read_regs): Minor reformatting.
2690 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
2692 * thread.c (print_thread_info): Don't insist
2693 on having current thread if there are no
2696 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2698 * infcmd.c (attach_command_post_wait)
2699 (attach_command_continuation): New.
2700 (attach_command): Support background async execution, and async
2701 execution in synchronous mode.
2703 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
2705 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
2706 * symmisc.c (dump_symtab_1): Likewise.
2707 * wrapper.c (gdb_value_struct_elt): Likewise.
2709 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2711 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
2713 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2715 * linux-nat.c (linux_nat_filter_event): New, refactored from
2717 (linux_nat_wait): Call linux_nat_filter_event.
2719 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
2721 * top.c (execute_command): Fix uninitialized variable error.
2723 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
2725 * Makefile.in (amd64nbsd-nat.o): New dependency.
2726 * amd64nbsd-nat.c: Include "nbsd-nat.h".
2727 (_initialize_amd64nbsd_nat): Update target vector to use
2728 nbsd_pid_to_exec_file.
2729 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
2731 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
2733 Remove ignoring leading exec events code.
2734 * fork-child.c (startup_inferior): Do not set
2735 inferior_ignoring_leading_exec_events.
2736 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
2737 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
2738 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
2739 (handle_inferior_event): Remove code for ignoring leading exec
2741 * target.c (update_current_target): Do not inherit, or default,
2742 to_reported_exec_events_per_exec_call.
2743 (debug_to_reported_exec_events_per_exec_call): Remove.
2744 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
2745 * target.h (target_reported_exec_events_per_exec_call): Remove.
2746 (struct target): Remove the to_reported_exec_events_per_exec_call
2749 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
2751 Implement -thread-info.
2752 * gdbthread.h (print_thread_info): Declare.
2754 * thread.c (print_thread_info): New, extracted
2755 from info_threads_command and adjusted to
2756 work for CLI and MI.
2757 (info_threads_command): Use print_thread_info.
2758 * Makefile.in: Update dependencies.
2760 * mi/mi-cmds.c (mi_cmds): Specify a handler
2762 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
2763 * mi/mi-main.c (mi_cmd_thread_info): New.
2764 (mi_cmd_list_features): Include 'thread-info'.
2766 2008-03-14 Kevin Buettner <kevinb@redhat.com>
2768 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
2769 to decide whether to match instruction patterns using "sw" and "sd".
2771 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2773 * infcmd.c (jump_command): Postpone disabling stdin until after
2776 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2778 * inflow.c (gdb_getpgrp): New.
2779 (gdb_has_a_terminal): Use get_getpgrp.
2780 (terminal_ours_1): If attach_flag is set, don't refetch
2781 inferior_process_group.
2783 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2785 * features/library-list.dtd: Allow "section" elements as children
2786 of "library". Add "section" element and describe its attributes.
2788 * solib-target.c (struct lm_info): Add section_bases member.
2789 (library_list_start_segment): Error out if seen a section element.
2790 (library_list_start_section): New.
2791 (library_list_end_library): New.
2792 (solib_target_free_library_list): Free section_bases.
2793 (section_attributes): New.
2794 (library_children): Make "segment" optional. Add "section" child.
2795 (library_list_children): Register library_list_end_library.
2796 (solib_target_relocate_section_addresses): Handle section bases.
2798 * NEWS: Mention new qXfer:libraries:read section offsets support.
2800 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2802 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
2803 (make_exec_error_cleanup): Remove declarations.
2804 * utils.c (exec_error_cleanup_chain): Remove.
2805 (do_exec_error_cleanups, discard_exec_error_cleanups)
2806 (make_exec_error_cleanup): Remove.
2807 * event-loop.c (start_event_loop): Adjust call to
2809 * event-top.c (async_enable_stdin): Remove the paramater dummy.
2810 (async_disable_stdin): Don't register async_enable_stdin via
2812 * inf-loop.c (inferior_event_handler): Don't
2813 call do_exec_error_cleanups. Call async_enable_stdin instead.
2814 * event-loop.c (start_event_loop): Adjust call to
2816 * tui/tui-interp.c (tui_command_loop): Adjust call to
2819 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2822 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
2823 * breakpoint.c (bpstat_do_actions): In async mode,
2824 don't jump to top expecting stop_bpstat to be already
2826 * event-loop.c (start_event_loop): Call async_enable_stdin
2828 * event-top.c (async_enable_stdin): Do nothing if sync_execution
2830 (command_handler): Do not setup continuation here.
2831 (command_line_handler_continuation): Move to...
2832 * top.c (command_line_handler_continuation): ... here.
2833 (execute_command): In async mode, register continuation.
2834 Don't check frame's language in running in async mode.
2835 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
2836 * inf-loop.c (complete_execution): Inline into...
2837 (inferior_event_handler): ... here. Clear target_executing before
2838 doing any cleanups. Don't try to show prompt if the target was
2840 * infcmd.c (signal_command): Add support for async mode.
2841 (finish_command): Only add continuation if the target was
2842 successfully resumed.
2843 * remote.c (init_async_opts): Register to_get_thread_local_address
2845 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
2846 with sync_execution.
2847 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
2850 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
2852 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
2853 * exec.c (exec_bfd_mtime): Define.
2854 (exec_close): Clear it.
2855 (exec_file_attach): Set it.
2856 * gdbcore.h (exec_bfd_mtime): Declare.
2857 * source.c (find_source_lines): Do not use bfd_get_mtime.
2859 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2861 * top.c (simplified_command_loop): Remove.
2863 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2865 Remove unused remote.c hooks.
2866 * remote.c (deprecated_target_resume_hook)
2867 (deprecated_target_wait_loop_hook): Remove.
2868 (remote_resume): Do not call deprecated_target_resume_hook.
2869 (remote_wait): Do not call deprecated_target_wait_loop_hook.
2870 (remote_async_wait): Likewise.
2872 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2874 Implement MI notification for new threads.
2875 * doc/observer.texi (new_thread): Document.
2876 * observer.sh: Forward declare struct thread_info.
2877 * thread.c (add_thread): Notify observer.
2879 * interps.h (interp_init_ftype): New parameter
2881 (interp_set): Likewise.
2882 (top_level_interpreter_data): Declare.
2883 * interps.c (interp_set): New parameter top_level.
2884 Pass it to interpreter's init function. Remember
2885 top level interpreter.
2886 (interpreter_exec_cmd): Adjust.
2887 (top_level_interpreter_data): New.
2888 * main.c (captured_main): Pass 1 for top_level
2889 parameter of interp_set.
2890 * cli/cli-interp.c (cli_interpreter_init): New
2891 parameter top_level.
2892 * tui/tui-interp.c (tui_init): New parameter top_level.
2894 * mi/mi-interp.c (mi_new_thread): New.
2895 (mi_interpreter_init): If top level, register
2896 observer for new threads.
2898 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
2900 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2902 * top.c (execute_command): Disable break and stop
2903 commands in async mode.
2905 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2908 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2909 * inf-loop.c (inferior_event_handler): Don't include remote.h.
2910 Call target_stop in the INF_QUIT_REQ case.
2911 * Makefile.in (inf-loop.o): Update.
2913 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2915 * inf-loop.c (inferior_event_handler): Don't include remote.h.
2916 Call target_stop in the INF_QUIT_REQ case.
2917 * Makefile.in (inf-loop.o): Update.
2919 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2921 * top.c (execute_command): Enable break, info and interrupt
2922 commands in async mode.
2924 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
2925 Daniel Jacobowitz <dan@codesourcery.com>
2927 * breakpoint.h (breakpoint_restore_shadows): New
2929 * breakpoint.c (breakpoint_restore_shadows): New.
2930 (read_memory_nobpt): Delete.
2931 * gdbcore.h (read_memory_nobpt): Delete declaration.
2932 * target.c (memory_xfer_partial): Call
2933 breakpoint_restore_shadows.
2934 (restore_show_memory_breakpoints)
2935 (make_show_memory_beakpoints_cleanup): New.
2936 (show_memory_breakpoints): New.
2937 * target.h (make_show_memory_beakpoints_cleanup): Declare.
2938 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
2939 Make sure we see memory breakpoints when checking if
2940 breakpoint is still there.
2941 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
2942 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
2943 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
2944 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
2946 2008-03-12 Pedro Alves <pedro@codesourcery.com>
2948 * thread.c (add_thread): Use printf_unfiltered to print.
2950 2008-03-12 Joel Brobecker <brobecker@gnat.com>
2952 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
2953 that is true only on x86-solaris and x86_64-solaris.
2954 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
2955 with proc_get_LDT_entry.
2957 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
2959 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
2960 * config.in, configure: Regenerate.
2961 * fork-child.c (fork_inferior): Call create_tty_session.
2962 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
2963 (create_tty_session): New function.
2964 * terminal.h: Declare create_tty_session.
2966 2008-03-12 Alan Modra <amodra@bigpond.net.au>
2969 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
2970 * mipsread.c: Include elf/internal.h.
2971 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
2974 2008-03-11 Markus Deuling <deuling@de.ibm.com>
2976 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
2977 to get at the current architecture and at the target specific vector.
2978 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
2979 remove define of I387_ST0_REGNUM.
2981 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
2983 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
2984 get at the current architecture
2985 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
2988 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
2989 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
2991 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
2992 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
2993 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
2995 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
2996 at the target specific vector.
2998 (i386_get_longjmp_target): Use get_frame_arch to get at the current
2999 architecture. Use gdbarch_tdep to get at the target specific vector.
3001 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
3002 update caller. Use gdbarch_tdep to get at the target specific vector.
3004 (i386_register_to_value: Use get_frame_arch to get at the current
3007 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
3010 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3011 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
3012 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
3013 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
3015 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
3018 (i387_convert_register_p, i387_register_to_value,
3019 i387_value_to_register): Update call for i386_fp_regnum_p.
3021 * i387-tdep.h: Remove comment.
3022 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
3023 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
3024 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
3025 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
3026 I387_MXCSR_REGNUM): Add target specific vector as parameter.
3028 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
3030 * Makefile.in (fork-child.o): Update.
3031 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
3032 argument. Gather all gdbserver features together.
3033 * fork-child.c (exec_wrapper): New variable.
3034 (fork_inferior): Use it.
3035 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
3036 (unset_exec_wrapper_command, _initialize_fork_child): New.
3038 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3040 * source.c (directory_command): Modify the determination of
3041 condition of terminal "from_tty".
3043 2008-03-10 Matt Rice <ratmice@gmail.com>
3045 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
3047 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
3049 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
3050 of the data passing to strtoulst function.
3051 (info_spu_signal_command): Likewise.
3053 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
3055 * mi/mi-interp.c (mi_command_loop): Remove
3058 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3060 * remote.c (extended_remote_attach_1): Make local variable pid an int
3063 2008-03-07 Joel Brobecker <brobecker@adacore.com>
3065 * solib-svr4.c (svr4_same_1): New function, originally extracted
3066 from svr4_same and expanded to handle the sparc64 case.
3067 (svr4_same): Move up and reimplement using svr4_same_1.
3068 (enable_break): Use svr4_same_1 to do shared library name comparisons.
3070 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
3072 * MAINTAINERS: Move self to Paper trail.
3074 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
3076 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
3077 * event-loop.c (call_async_signal_handler): New.
3078 * event-loop.h (call_async_signal_handler)
3079 (gdb_call_async_signal_handler): Declare.
3080 (mark_async_signal_handler): Add comments.
3081 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
3082 * mingw-hdep.c (sigint_event, sigint_handler): New.
3083 (gdb_select): Use them. Wait for the readline signal handler
3085 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
3086 * posix-hdep.c (gdb_call_async_signal_handler): New function.
3087 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
3089 (remote_fileio_ctrl_c_signal_handler): Use
3090 gdb_call_async_signal_handler.
3091 (initialize_remote_fileio): Initialize sigint_fileio_token.
3092 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
3093 not initialize tokens here.
3094 (handle_remote_sigint_twice): Likewise. Reinstall
3095 handle_remote_sigint.
3096 (async_remote_interrupt_twice): Just call interrupt_query.
3097 (cleanup_sigint_signal_handler): Do not delete tokens.
3098 (remote_interrupt, remote_interrupt_twice): Use
3099 gdb_call_async_signal_handler.
3100 (interrupt_query): Reinstall the default signal handler.
3101 (_initialize_remote): Initialize tokens here.
3103 2008-03-04 Joel Brobecker <brobecker@adacore.com>
3105 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
3106 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3107 Change the type of the lr register to code_ptr.
3108 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3109 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3110 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3111 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3112 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3113 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3114 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
3116 2008-03-03 James E. Wilson <wilson@tuliptree.org>
3118 * MAINTAINERS: Update my email address.
3120 2008-03-03 Keith Seitz <keiths@redhat.com>
3122 From Dave Murphy <davem@devkitpro.org>:
3123 * configure.ac: Set tcl configdir to win under mingw.
3124 * configure: Regenerate.
3126 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
3128 * breakpoint.c (fetch_watchpoint_value): New function.
3129 (update_watchpoint): Set and clear val_valid. Use
3130 fetch_watchpoint_value. Handle unreadable values on the
3131 value chain. Correct check for user-requested array watchpoints.
3132 (breakpoint_init_inferior): Clear val_valid.
3133 (watchpoint_value_print): New function.
3134 (print_it_typical): Use it. Do not free or clear old_val. Print
3135 watchpoints even if old_val == NULL.
3136 (watchpoint_check): Use fetch_watchpoint_value. Check for values
3137 becoming readable or unreadable.
3138 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
3139 (do_enable_watchpoint): Likewise.
3140 * breakpoint.h (struct breakpoint): Update comment for val. Add
3142 * NEWS: Mention watchpoints on inaccessible memory.
3144 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
3146 * Makefile.in (i386-nat.o): Update.
3147 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
3148 i386_use_watchpoints.
3149 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
3150 i386_use_watchpoints.
3151 * i386-nat.c (i386_stopped_data_address): Take two arguments.
3152 (i386_stopped_by_watchpoint): Update call.
3153 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
3154 * config/i386/nm-i386.h: Conditionalize definitions on
3155 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
3156 (i386_use_watchpoints): Declare.
3157 (i386_stopped_data_address): Update.
3158 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3159 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
3161 2008-02-29 Joel Brobecker <brobecker@adacore.com>
3163 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
3164 * version.in: Bump version to 6.8.50.20080229-cvs.
3166 2008-02-28 Markus Deuling <deuling@de.ibm.com>
3168 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
3171 2008-02-28 Tom Tromey <tromey@redhat.com>
3173 * infcmd.c (notice_args_read): Print result of get_inferior_args.
3175 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3177 * infcmd.c (kill_if_already_running): Make static. Use
3178 target_require_runnable.
3179 * target.c (target_require_runnable): New.
3180 * target.h (target_require_runnable): Declare.
3182 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
3184 * frame.c (reinit_frame_cache): Only annotate if frames were
3187 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3189 * regformats/reg-ppc.dat: Rename "ps" to "msr".
3190 * regformats/reg-ppc64.dat: Likewise.
3192 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
3194 * features/Makefile (%.dat): Emit xmltarget statement.
3196 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
3197 Generate code to set gdbserver_xmltarget in init_registers_${name}.
3199 * regformats/arm-with-iwmmxt.dat: Regenerate.
3200 * regformats/mips64-linux.dat: Regenerate.
3201 * regformats/mips-linux.dat: Regenerate.
3202 * regformats/rs6000/powerpc-32.dat: Regenerate.
3203 * regformats/rs6000/powerpc-64.dat: Regenerate.
3204 * regformats/rs6000/powerpc-e500.dat: Regenerate.
3206 * regformats/reg-arm.dat: Add xmlarch statement.
3207 * regformats/reg-i386.dat: Likewise.
3208 * regformats/reg-i386-linux.dat: Likewise.
3209 * regformats/reg-x86-64-linux.dat: Likewise.
3210 * regformats/reg-spu.dat: Likewise.
3212 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3214 * remote.c (remote_wait, remote_async_wait): Stop if we receive
3217 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
3219 * utils.c (debug_timestamp): New.
3220 (vfprintf_unfiltered): Print timestamps if requested.
3221 (show_debug_timestamp): New.
3222 (initialize_utils): Register "set debug timestamp".
3223 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
3225 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3227 * breakpoint.c (skip_prologue_sal): New function.
3228 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
3229 computed from a line number.
3231 2008-02-27 Joel Brobecker <brobecker@adacore.com>
3233 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
3234 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
3235 Set PC register type to "code_ptr".
3236 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
3237 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
3238 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
3239 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
3240 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
3241 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
3242 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
3245 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
3247 * regformats/regdat.sh: Rename init_registers function in
3248 generated file to init_registers_${name}.
3250 * regformats/reg-crisv32.dat: Set "name" to crisv32.
3251 * regformats/reg-ppc64.dat: Set "name" to ppc64.
3252 * regformats/reg-s390x.dat: Set "name" to s390x.
3254 2008-02-26 Greg Law <glaw@undo-software.com>
3256 * regcache.c (registers_changed): Call reinit_frame_cache.
3258 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
3260 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
3261 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
3262 and svr4_fetch_objfile_link_map.
3263 * Makefile.in (sh-linux-tdep.o): Update.
3265 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
3267 * amd64-tdep.c (amd64_classify): Add support for decimal float
3269 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
3270 use the struct return convention.
3272 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
3274 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
3275 to old format. Discard breakpoint address if shared library is
3277 (breakpoint_1): Adjust formatting of table header accordingly.
3279 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
3281 * remote.c (remote_get_threadlist): If the response
3282 is empty, don't try to parse it.
3284 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
3286 Unbreak 'target async'.
3287 * serial.c (serial_async): Set the
3288 handler function before enabling async
3291 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
3293 * solib-svr4.c (enable_break): Convert r_brk to a code address.
3295 2008-02-21 Pedro Alves <pedro@codesourcery.com>
3297 * remote.c (extended_remote_attach_1): Set attach_flag.
3298 (extended_remote_create_inferior_1): Clear attach_flag.
3300 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3302 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
3304 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3305 * solib-svr4.c (solib_svr4_r_brk): New.
3306 (open_symbol_file_object, svr4_current_sos): Always check the
3308 (svr4_fetch_objfile_link_map): Do not set debug_base.
3309 (enable_break): Use r_brk if it is set.
3310 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
3311 (svr4_lp64_fetch_link_map_offsets): Likewise.
3312 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
3314 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3315 Mark Kettenis <kettenis@gnu.org>
3317 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
3318 trad_frame_saved_reg.
3319 (trad-frame.h): New include.
3321 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
3322 instead of frame_obstack_zalloc.
3323 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
3325 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
3327 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3329 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
3330 from disassemble_info instead of gdbarch_byte_order.
3332 * mips-tdep.c (gdb_print_insn_mips): Likewise.
3333 * arm-tdep.c (gdb_print_insn_arm): Likewise.
3335 2008-02-20 Markus Deuling <deuling@de.ibm.com>
3337 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
3338 gdbarch as parameter.
3340 * gdbarch.{c,h}: Regenerate.
3342 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3344 * mem-break.c (default_memory_insert_breakpoint)
3345 (default_memory_remove_breakpoint): Likewise.
3346 * target.h (default_memory_remove_breakpoint)
3347 (default_memory_insert_breakpoint): Likewise.
3349 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
3350 parameter. Replace current_gdbarch by gdbarch.
3351 * m32r-tdep.c (m32r_memory_insert_breakpoint)
3352 (m32r_memory_remove_breakpoint): Likewise.
3354 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
3356 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
3358 2008-02-19 Joel Brobecker <brobecker@adacore.com>
3360 * NEWS: Add entry describing Add support improvements.
3362 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3364 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
3367 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3369 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
3370 register_offset_hack anymore.
3372 * regcache.{c,h} (register_offset_hack): Remove.
3374 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3376 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
3378 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
3379 current_gdbarch by gdbarch.
3380 (hppa64_hpux_find_global_pointer): Likewise.
3381 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
3382 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
3383 find_global_pointer.
3385 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
3387 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
3389 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
3390 of gdbarch_num_regs.
3392 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
3393 replace current_gdbarch by gdbarch.
3394 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
3396 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3398 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
3399 and replace current_gdbarch by gdbarch.
3401 (store_register): Update call for exec_one_dummy_insn.
3402 (fetch_register, store_register): Update call of regmap.
3404 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
3405 parameter and replace current_gdbarch by gdbarch.
3407 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
3408 the current architecture. Update call for getregs_supplies and
3410 (ppcnbsd_fetch_inferior_registers): Likewise.
3412 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
3413 replace current_gdbarch by gdbarch.
3414 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
3415 get_regcache_arch to get at the current architecture. Update call for
3418 2008-02-18 Markus Deuling <deuling@de.ibm.com>
3420 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
3423 2008-02-15 Markus Deuling <deuling@de.ibm.com>
3425 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
3427 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
3429 * NEWS: Mention pending breakpints in MI.
3431 2008-02-14 Markus Deuling <deuling@de.ibm.com>
3433 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
3435 2008-02-13 Markus Deuling <deuling@de.ibm.com>
3437 Add script to build and test GDB using enable-targets=all.
3439 * gdb_buildall.sh: New file.
3441 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
3443 * NEWS (New native configurations): Xtensa GNU/Linux.
3444 (New targets): Xtensa GNU/Linux.
3445 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
3447 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
3448 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
3449 * configure.tgt (xtensa*-*-linux*): New entry.
3450 * xtensa-config.c (xtensa_tdep): New variable.
3451 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
3452 (rmap): Change format based on new macro XTREG.
3453 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
3454 * xtensa-linux-nat.c: New.
3455 * xtensa-linux-tdep.c: New.
3456 * xtensa-xtregs.c: New.
3457 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
3458 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
3459 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
3460 (xtensa_register_t): New field coprocessor.
3461 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
3462 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
3463 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
3464 Update to handle privileged registers.
3465 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
3466 (xtensa_push_dummy_call): Set windowstart register correctly.
3467 (call0_analyze_prologue): Initialize xtensa_default_isa.
3468 (xtensa_derive_tdep): New.
3469 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
3470 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
3471 Call xtensa_derive_tdep().
3472 * config/xtensa/linux.mh: New.
3473 * regformats/reg-xtensa.dat: New.
3475 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
3477 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
3478 (filenames.h): New include.
3479 * Makefile.in (corelow.o): Add dependency for filenames.h.
3481 2008-02-08 Doug Evans <dje@google.com>
3483 * source.c (find_and_open_source): Always rewrite absolute filenames.
3485 2008-02-07 Doug Evans <dje@google.com>
3487 * breakpoint.c: #include "hashtab.h".
3488 (ambiguous_names_p): New fn.
3489 (update_breakpoint_locations): When restoring bp enable status, don't
3490 compare function names if any functions have same name.
3491 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
3493 2008-02-07 Joel Brobecker <brobecker@adacore.com>
3495 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
3496 instead of just a VEC*. Update use of SV.
3497 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
3499 2007-02-07 Joel Brobecker <brobecker@adacore.com>
3501 * NEWS: Put all new commands since gdb-6.7 together.
3503 2007-02-07 Joel Brobecker <brobecker@adacore.com>
3505 * ada-lang.c: #include "vec.h".
3506 (struct string_vector, new_string_vector, string_vector_append):
3508 (char_ptr): New typedef.
3509 (DEF_VEC_P (char_ptr)): New VEC type.
3510 (symbol_completion_add): Update profile to take the new VEC type
3511 instead of the old string_vector structure. Update code accordingly.
3512 (ada_make_symbol_completion_list): Use the new VEC type instead of
3513 the old string_vector structure, and update the code accordingly.
3514 * Makefile.in (ada-lang.o): Add dependency on vec.h.
3516 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
3518 * p-exp.y: Set current_type in missing places.
3519 (leftdiv_is_integer): New static variable.
3520 Typecast right operand of BINOP_DIV to long_double if both operands
3523 2008-02-06 Maciej W. Rozycki <macro@mips.com>
3525 * remote-mips.c (set_breakpoint): Rename to...
3526 (mips_set_breakpoint): ... this.
3527 (clear_breakpoint): Rename to...
3528 (mips_clear_breakpoint): ... this.
3529 (common_breakpoint): Rename to...
3530 (mips_common_breakpoint): ... this.
3531 (check_lsi_error): Rename to...
3532 (mips_check_lsi_error): ... this.
3534 2007-02-05 Joel Brobecker <brobecker@adacore.com>
3536 * language.h (struct language_defn): Add new field
3537 la_make_symbol_completion_list.
3538 * symtab.c (default_make_symbol_completion_list): Renames
3539 make_symbol_completion_list.
3540 (make_symbol_completion_list): New function.
3541 * symtab.h (default_make_symbol_completion_list): Add declaration.
3542 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
3543 (auto_language, local_language): Likewise.
3544 * objc-lang.c (objc_language_defn): Likewise.
3545 * scm-lang.c (scm_language_defn): Likewise.
3546 * m2-lang.c (m2_language_defn): Likewise.
3547 * f-lang.c (f_language_defn): Likewise.
3548 * jv-lang.c (java_language_defn): Likewise.
3549 * p-lang.c (pascal_language_defn): Likewise.
3550 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
3551 (minimal_language_defn): Likewise.
3552 * ada-lang.c (struct string_vector): New structure.
3553 (new_string_vector, string_vector_append, ada_unqualified_name)
3554 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
3555 (ada_make_symbol_completion_list): New functions.
3556 (ada_language_defn): Set la_make_symbol_completion_list.
3557 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
3558 this function is static.
3560 2008-02-05 Kevin Buettner <kevinb@redhat.com>
3562 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
3563 to account for call site optimizations.
3565 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
3567 * tracepoint.c (read_actions): Handle end-of-text indicator
3568 in action list properly. (Committed by Jim Blandy)
3570 2008-02-05 Jim Blandy <jimb@red-bean.com>
3572 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
3573 pseudoregister, not an internal error.
3574 Reported by: Andrzej Zaborowski
3576 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
3578 * varobj.c (c_value_of_variable): Use xstrdup.
3580 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
3582 Update stored rendition of varobj value when format changes.
3583 * varobj.c (varobj_set_display_format): Recomputed
3585 (c_value_of_variable): Return print_value.
3587 2008-02-03 Doug Evans <dje@google.com>
3589 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
3590 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
3591 * valops.c (value_one): New function.
3592 * value.h (value_one): Declare.
3594 Fix argument promotion for binary arithmetic ops for C.
3595 * valarith.c (unop_result_type): New fn.
3596 (binop_result_type): New fn.
3597 (value_binop): Move result type computation to binop_result_type.
3598 (value_pos, value_neg, value_complement): Move result type
3599 computation to unop_result_type.
3602 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
3603 Return basetype, fieldno if found. All callers updated.
3604 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
3606 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
3607 * symfile.h (fill_in_vptr_fieldno): Delete.
3609 2008-02-02 Doug Evans <dje@google.com>
3611 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
3613 * typeprint.c (*): Whitespace cleanup.
3615 2008-02-02 Mark Kettenis <kettenis@gnu.org>
3616 Luis Machado <luisgpm@br.ibm.com>
3617 Thiago Jung Bauermann <bauerman@br.ibm.com>
3619 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
3620 don't fit into registerson the stack the way GCC does.
3622 2008-02-01 Joel Brobecker <brobecker@adacore.com>
3624 * symtab.c (symbol_set_names): Do not add an entry in the demangling
3625 hash table for Ada symbols. Just store the linkage name as is,
3626 and leave the demangled_name as NULL.
3628 2007-02-01 Joel Brobecker <brobecker@adacore.com>
3630 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
3631 in the global scope.
3632 (new_symbol): Likewise.
3634 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
3636 * breakpoint.c (break_command_1): Return void.
3637 (break_command_really): Return void. Rethrow
3638 exceptions instead of returning.
3639 (gdb_breakpoint): Remove the error_message parameter.
3640 Return void. Rename to set_breakpoint.
3641 * gdb.h (gdb_breakpoint): Rename and move to...
3642 * breakpoint.h (set_breakpoint): ...here.
3643 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
3644 event hooks even if exception is thrown. Adjust to
3645 gdb_breakpoint interface changes.
3648 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
3650 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
3651 float in both first and second word in the doubleword, to support
3654 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
3656 Properly rethrow exception. This fixes errors
3657 about non-existent functions for -break-insert.
3658 * breakpoint.c (break_command_really): Use throw_exception
3659 for rethrowing. If rethrowing, don't print the exception.
3661 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3663 * NEWS: Mention Decimal Floating Point support.
3665 2008-01-31 Joel Brobecker <brobecker@adacore.com>
3667 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
3668 value type to builtin_type_void_func_ptr.
3670 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
3672 * s390-tdep.c (is_float_singleton, is_float_like,
3673 alignment_of, s390_return_value): Make checks for
3674 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
3676 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
3677 Thiago Jung Bauermann <bauerman@br.ibm.com>
3679 * infcmd.c (default_print_registers_info): Also print hex
3680 raw contents for TYPE_CODE_DECFLOAT registers.
3681 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
3682 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
3683 (rs6000_register_name): Add support for DFP pseudo-registers.
3684 (rs6000_pseudo_register_type): Likewise.
3685 rs6000_pseudo_register_reggroup_p): Likewise.
3686 (ppc_pseudo_register_read): New function.
3687 (ppc_pseudo_register_write): Likewise.
3688 (rs6000_pseudo_register_read): Likewise.
3689 (rs6000_pseudo_register_write): Likewise.
3690 (e500_pseudo_register_read): Move checks to
3691 rs6000_pseudo_register_read.
3692 (e500_pseudo_register_write): Move checks to
3693 rs6000_pseudo_register_write.
3694 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
3695 rs6000_pseudo_register_read and rs6000_pseudo_register_write
3696 in gdbarch if SPE or DFP is available. Adjust gdbarch's
3697 num_pseudo_regs to account for DFP pseudo regs.
3699 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3701 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
3702 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
3703 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
3704 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
3705 e500_pseudo_register_read, e500_pseudo_register_write): Use
3706 IS_SPE_PSEUDOREG macro.
3707 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
3708 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
3709 Remove initialization of tdep->ppc_ev31_regnum.
3711 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
3713 * printcmd.c (print_formatted): Handle references as for unformatted
3716 2008-01-30 Joel Brobecker <brobecker@adacore.com>
3718 * eval.c (evaluate_subexp_standard): Add handling of user
3719 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
3721 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
3723 * eval.c (evaluate_subexp_standard): Support
3724 BINOP_INTDIV opcode.
3726 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
3728 * valarith.c (value_binop): Add floating-point BINOP_MIN and
3730 For BINOP_EXP, use length and signedness of left operand only for
3731 result, as for shifts.
3732 For integral operands to BINOP_EXP, use new integer_pow and
3733 uinteger_pow functions so as to get full range of results.
3734 (integer_pow): New function.
3735 (uinteger_pow): New function.
3737 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
3739 Use vector for varobj_list_children interface.
3740 * gdb/varobj.c (varobj_list_children): Return vector
3742 * gdb/varobj.h (varobj_list_children): Adjust
3744 (varobj_p): Declare. Declare vector thereof.
3745 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
3746 for varobj_list_children change.
3747 * Makefile.in (varobj_h): Update dependencies.
3749 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
3751 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
3752 TYPE_CODE_DECFLOAT arguments.
3753 (ppc64_sysv_abi_push_dummy_call) Likewise.
3754 (get_decimal_float_return_value): New function.
3755 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
3756 values by calling get_decimal_float_return_value.
3757 (ppc64_sysv_abi_return_value): Likewise.
3759 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
3761 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
3762 for preprocessor macro information. Formatting changes.
3764 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3766 * remote.c (struct remote_state): Add cached_wait_status.
3767 (remote_exec_file): New variable.
3768 (PACKET_vAttach, PACKET_vRun): New constants.
3769 (extended_remote_restart): Do not query for status.
3770 (struct start_remote_args): New.
3771 (remote_start_remote): Take it as a second argument. Check
3772 whether the target is running. Issue an error for non-running
3773 non-extended targets. Cache the wait status. Set inferior_ptid
3775 (remote_open_1): Prompt to disconnect non-running targets. Make
3776 sure the target is marked running. Do not set inferior_ptid here.
3777 Update call to remote_start_remote. Do not call remote_check_symbols
3778 if the target is not running.
3779 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
3780 argument. Handle a non-running target.
3781 (remote_detach): Use it.
3782 (extended_remote_detach): New.
3783 (remote_disconnect): Fix typo. Use remoute_mourn_1.
3784 (extended_remote_attach_1, extended_remote_attach)
3785 (extended_async_remote_attach): New.
3786 (remote_vcont_resume): Remove unused variable.
3787 (remote_wait, remote_async_wait): Use any cached wait status.
3788 (putpkt_binary, getpkt): Clear any cached wait status.
3789 (extended_remoute_mourn_1): New.
3790 (extended_remote_mourn): Use it.
3791 (extended_async_remote_mourn, extended_remote_run): New.
3792 (extended_remote_create_inferior_1): New.
3793 (extended_remote_create_inferior): Use it.
3794 (extended_remote_async_create_inferior): Likewise.
3795 (remote_xfer_partial): Skip for non-executing targets.
3796 (init_extended_remote_ops): Set to_detach and to_attach.
3797 (init_extended_async_remote_ops): Likewise. Use
3798 extended_async_remote_mourn.
3799 (_initialize_remote): Register vAttach, vRun, and
3800 set remote exec-file.
3801 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
3803 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3805 * Makefile.in (symfile.o): Update.
3806 * NEWS: Mention exec tracing support.
3807 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
3809 * infcmd.c (kill_if_already_running, detach_command)
3810 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
3811 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
3812 (follow_exec): Do not check may_follow_exec. Do not mourn and push
3813 targets. Apply the sysroot path to the loaded executable. Use
3814 no_shared_libraries.
3815 * linux-nat.c (linux_child_follow_fork): Print fork following
3816 messages if verbose.
3817 (kill_wait_callback): Kill again before waiting a second time.
3818 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
3819 no_shared_libraries.
3821 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3823 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
3825 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3827 * nto-tdep.h: Remove #include "defs.h".
3828 * nto-tdep.c: Add #include "defs.h".
3829 * Makefile.in (nto_tdep_h): Update dependencies.
3830 (nto-tdep.o): Likewise.
3832 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3834 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
3836 (proceed, start_remote): Update call to wait_for_inferior.
3837 * inferior.h (wait_for_inferior): Update declaration.
3838 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
3839 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
3840 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
3841 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
3843 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
3845 * varobj (adjust_value_for_child_access): Added checking for
3846 returned value from gdb_value_ind.
3847 (c_describe_child): Likewise.
3848 (cplus_describe_child): Fixed a typo.
3850 2008-01-29 Jim Blandy <jimb@red-bean.com>
3852 * MAINTAINERS: Update my info.
3854 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
3856 Use multiple locations for hardware watchpoints.
3857 This eliminates the need to traverse value chain, doing
3858 various checks, in three different places.
3860 * breakpoint.h (struct bp_location): New fields
3861 lengths and watchpoint_type.
3862 (struct breakpoint): Remove the val_chain field.
3863 * breakpoint.c (is_hardware_watchpoint): New.
3864 (free_valchain): Remove.
3865 (update_watchpoint): New.
3866 (insert_bp_location): For hardware watchpoint, just
3868 (insert_breakpoints): Call update_watchpoint_locations
3869 on all watchpoints. If we have failed to insert
3870 any location of a hardware watchpoint, remove all inserted
3872 (remove_breakpoint): For hardware watchpoints, directly
3874 (watchpoints_triggered): Iterate over locations.
3875 (bpstat_stop_status): Use only first location of
3876 a resource watchpoint.
3877 (delete_breakpoint): Don't call free_valchain.
3878 (print_one_breakpoint): Don't print all
3879 locations for watchpoints.
3880 (breakpoint_re_set_one): Use update_watchpoint for
3883 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
3885 Don't reset watchpoint block on solib load.
3887 * breakpoint.c (insert_bp_location): For watchpoints,
3888 recompute condition.
3889 (breakpoint_re_set_one): Instead of recomputing value
3890 and condition for watchpoints, just reset value and
3891 let insert_breakpoints/insert_bp_location recompute it.
3892 Don't do anything about disabled watchpoint.
3894 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
3896 * valarith.c (value_binop): Handle unsigned integer
3899 2008-01-28 Kevin Buettner <kevinb@redhat.com>
3901 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
3902 instruction pattern that appears frequently in position
3903 independent code. Fix bug in code which looks for "fmov" and
3904 backtracks if no "fmov" is found.
3906 2008-01-28 Doug Evans <dje@google.com>
3908 * dbxread.c (read_dbx_symtab): Fix indentation.
3909 Reformat comments to 80 columns.
3910 Move local var def closer to only use.
3912 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3914 * fork-child.c (SHELL_FILE): Remove #ifndef.
3915 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
3917 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
3919 * i386-tdep.c (i386_skip_noop): New function.
3920 (i386_analyze_prologue): Call i386_skip_noop function.
3922 2008-01-24 Michael Snyder <msnyder@specifix.com>
3924 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
3925 * win32-nat.c (win32_xfer_partial): Ditto.
3926 * target.c (default_xfer_partial): Minor whitespace adjustment.
3928 2008-01-24 Pedro Alves <pedro@codesourcery.com>
3930 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
3931 strip bit 1 even if pc doesn't point to thumb code.
3933 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
3935 * remote.c (remote_wait): Handle SIGINT between packets.
3936 (remote_async_wait): Likewise.
3938 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
3939 Chris Demetriou <cgd@google.com>
3941 * thread.c (add_thread_silent): Renamed
3943 (print_thread_events): New variable definition.
3944 (show_print_thread_events): New function.
3945 (_initialize_thread): Add "set print thread-events" and
3946 "show print thread-events" commands.
3947 (add_thread): Announce new thread.
3948 * gdbthread.h (add_thread_silent): Declare.
3949 (print_thread_events): New variable declaration.
3950 * inf-ttrace.c (inf_ttrace_wait): Don't
3951 inform about new thread, as add_thread is always
3952 called too, and will take care of that.
3953 * infrun.c (handle_inferior_event): Likewise.
3954 * procfs.c (procfs_wait): Likewise.
3955 * remote.c (remote_currthread): Likewise.
3956 * sol-thread.c (sol_thread_wait): Likewise.
3957 * win32-nat.c (get_win32_debug_event): Likewise.
3958 * linux-thread-db.c (attach_thread): Likewise.
3959 Remove the verbose parameter.
3960 (check_event): Make detach_thread be verbose
3961 only if print_thread_events is set.
3962 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
3963 about new thread. This is called only from
3964 linux-thread-db.c:attach_thread, which will take care.
3965 Remove the verbose parameter.
3966 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
3968 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
3970 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
3972 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
3974 * breakpoint.c (break_command_really): New parameter
3976 (break_command_1): Pass 0 as
3977 ignore_count to break_command_really.
3978 (gdb_breakpoint): Pass ignore_count to
3979 break_command_really.
3981 2008-01-21 Kevin Buettner <kevinb@redhat.com>
3983 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
3984 sigcontext struct via pointer.
3985 (struct sigframe comment): Update to show new field `psc'.
3987 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
3989 * infrun.c (handle_inferior_event): If
3990 we failed to remove breakpoints, error,
3991 don't try to increment PC by hand.
3993 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
3995 Add NetBSD/hppa target and host support.
3997 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
3998 (hppabsd_gregset): Move to ...
3999 (hppabsd_regset_from_core_section): Rename
4000 hppaobsd_regset_from_core_section and move to ...
4001 (hppabsd_find_global_pointer): Update comment.
4002 (hppabsd_init_abi): Make global. Do not register
4003 hppabsd_regset_from_core_section.
4004 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
4006 (_initialize_hppabsd_tdep): Move to ...
4007 * hppaobsd-tdep.c: ... here. New file.
4008 * hppnbsd-tdep.c: New file.
4009 * hppnbsd-nat.c: New file.
4010 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
4011 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
4012 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
4013 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
4014 * configure.host (hppa*-*-netbsd*): New entry.
4015 * configure.tgt (hppa*-*-netbsd*): New entry.
4016 (hppa*-*-openbsd*): Update.
4017 * NEWS (New native configuration): Mention NetBSD/hppa.
4018 (New targets): Mention NetBSD/hppa.
4020 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4022 * gdbarch.sh (function_list): Add new property bits_big_endian to
4024 * gdbarch.{c,h}: Regenerate.
4026 * value.c (struct value): Replace BITS_BIG_ENDIAN by
4027 gdbarch_bits_big_endian (comment).
4028 (unpack_field_as_long, modify_field): Likewise.
4029 * value.h: Likewise (comment).
4030 * valops.c (value_slice): Likewise.
4031 * valarith.c (value_subscript, value_bit_index): Likewise.
4032 * gdbtypes.h (field): Likewise (comment).
4033 * eval.c (evaluate_subexp_standard): Likewise.
4034 * dwarf2read.c (dwarf2_add_field): Likewise.
4035 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
4036 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
4038 * defs.h (BITS_BIG_ENDIAN): Remove.
4040 2008-01-18 Markus Deuling <deuling@de.ibm.com>
4042 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
4044 * m2-exp.y (yylex): Likewise.
4045 * objc-exp.y (yylex): Likewise.
4047 * defs.h (DEPRECATED_STREQN): Remove.
4049 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
4051 * MAINTAINERS: Update my email address.
4053 2008-01-17 Jim Blandy <jimb@codesourcery.com>
4055 * README: Mention gdbserver/README.
4057 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
4059 * valarith.c (value_binop): Handle BINOP_INTDIV
4060 for unsigned and signed integers.
4062 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
4064 * s390-tdep.c (s390_gdbarch_init): Set default long double
4065 type to 128-bit IEEE quad.
4067 2008-01-17 Joel Brobecker <brobecker@adacore.com>
4069 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
4071 2008-01-16 Mark Kettenis <kettenis@gnu.org>
4073 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
4075 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
4076 * value.c: All callers changed.
4078 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4080 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
4081 DEPRECATED_STREQ by its expression.
4082 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
4083 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
4084 (scan_xcoff_symtab): Likewise.
4085 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
4086 * f-lang.c (find_common_for_function): Likewise.
4087 * objc-exp.y (parse_number): Likewise.
4089 * defs.h (DEPRECATED_STREQ): Remove.
4091 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4093 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
4094 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
4095 get_frame_arch to get at the current_architecture. Update AM33_MODE
4097 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
4098 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
4100 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
4102 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4104 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
4106 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
4108 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
4109 current_gdbarch by gdbarch. Update caller.
4111 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
4112 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
4113 the current architecture. Update calls of
4114 amd64_native_gregset_supplies_p.
4115 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
4116 (amd64bsd_store_inferior_registers): Likewise.
4118 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4120 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
4121 Replace current_gdbarch by gdbarch. Update caller.
4123 2008-01-16 Markus Deuling <deuling@de.ibm.com>
4125 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
4126 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
4127 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
4128 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
4129 (stabsect_build_psymtabs): Fix indentation.
4131 2008-01-15 Michael Snyder <msnyder@specifix.com>
4133 * corelow.c (core_xfer_partial): Comment, cut/paste error.
4135 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
4137 * win32-nat.c (win32_create_inferior): Restore code calling
4138 CloseHandle on ProcessInformation structure.
4140 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
4142 * configure.ac: Check for void * as 3 argument of ptrace.
4143 * configure: regenerate.
4145 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4147 * alpha-tdep.c (alpha_heuristic_proc_start)
4148 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
4149 current_gdbarch by gdbarch.
4151 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
4152 current architecture by frame_info. Update alpha_heuristic_proc_start
4155 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
4156 get_frame_arch to get at the current architecture by frame_info. Update
4157 alpha_sigtramp_register_address call.
4159 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
4160 current_gdbarch by gdbarch. Update caller.
4161 (convert_to_extended, convert_from_extended): Add endianess parameter
4162 for comparison. Update caller.
4163 (arm_extract_return_value, arm_store_return_value): Use
4164 get_regcache_arch to get at the current architecture.
4166 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
4167 current_gdbarch by gdbarch. Update caller.
4168 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
4169 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
4171 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
4172 gdbarch as parameter. Update caller.
4173 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
4174 current_gdbarch by gdbarch. Update caller.
4176 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
4177 update caller. Replace current_gdbarch by gdbarch.
4179 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
4180 the current architecture. Replace current_gdbarch by gdbarch.
4181 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
4182 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
4183 expression. Add gdbarch as parameter and replace current_gdbarch with
4185 (M6811_TDEP): Remove.
4186 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
4188 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
4189 current_gdbarch by gdbarch. Update caller.
4191 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
4193 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
4196 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
4197 caller. Relace current_gdbarch by gdbarch.
4198 (altivec_register_p, spe_register_p): Likewise.
4199 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
4201 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
4202 altivec_register_p and spe_register_p.
4204 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
4205 caller. Replace current_gdbarch by gdbarch.
4206 (score_analyze_prologue): use get_frame_arch to get at the current
4209 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
4210 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
4211 current_gdbarch by gdbarch. Update caller.
4212 (sparc_frame_cache): Use get_frame_arch to get at the current
4214 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
4215 sparc_analyze_prologue.
4217 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
4220 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4222 * exec.c: #include "arch-utils.h"
4223 (print_section_info): Use gdbarch_from_bfd to get at the
4224 current architecture. Replace current_gdbarch. Fix indention. Replace
4225 deprecated_print_address_numeric by paddress.
4226 * Makefile.in (exec.o) Add dependency to arch-utils.h.
4228 * valprint.c (val_print_string): Replace
4229 deprecated_print_address_numeric.
4230 * tracepoint.c (trace_mention, scope_info): Likewise.
4231 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
4232 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
4233 (maintenance_check_symtabs): Likewise.
4234 * symfile.c (list_overlays_command): Likewise.
4235 * stack.c (frame_info, print_block_frame_labels): Likewise.
4236 * printcmd.c (print_address, print_address_demangle)
4237 (address_info): Likewise.
4238 * corefile.c (memory_error): Likewise.
4239 * infcmd.c (jump_command): Likewise.
4240 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
4241 (mention, delete_breakpoint): Likewise.
4242 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
4243 * dwarf2read.c (dump_die): Likewise.
4244 * ada-valprint.c (ada_val_print_1): Likewise.
4245 * f-valprint.c (f_val_print): Likewise.
4246 * linux-fork.c (info_forks_command): Likewise.
4247 * m32r-com.c (m32r_load_section, m32r_load)
4248 (m32r_upload_command): Likewise.
4250 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
4252 2008-01-11 Markus Deuling <deuling@de.ibm.com>
4254 * gdbarch.sh (skip_prologue): Add gdbarch
4256 * gdbarch.{c,h}: Regenerate.
4258 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
4259 * amd64-tdep.c (amd64_skip_prologue): Likewise.
4260 * avr-tdep.c (avr_skip_prologue): Likewise.
4261 * cris-tdep.c (cris_skip_prologue): Likewise.
4262 * frv-tdep.c (frv_skip_prologue): Likewise.
4263 * h8300-tdep.c (h8300_skip_prologue): Likewise.
4264 * hppa-tdep.c (hppa_skip_prologue): Likewise.
4265 * i386-tdep.c (i386_skip_prologue): Likewise.
4266 * ia64-tdep.c (ia64_skip_prologue): Likewise.
4267 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
4268 * m32r-tdep.c (m32r_skip_prologue): Likewise.
4269 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
4270 * m68k-tdep.c (m68k_skip_prologue): Likewise.
4271 * m88k-tdep.c (m88k_skip_prologue): Likewise.
4272 * mep-tdep.c (mep_skip_prologue): Likewise.
4273 * mips-tdep.c (mips_skip_prologue): Likewise.
4274 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
4275 * mt-tdep.c (mt_skip_prologue): Likewise.
4276 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
4277 * score-tdep.c (score_skip_prologue): Likewise.
4278 * sh64-tdep.c (sh64_skip_prologue): Likewise.
4279 * sh-tdep.c (sh_skip_prologue): Likewise.
4280 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
4281 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
4282 * spu-tdep.c (spu_skip_prologue): Likewise.
4283 * v850-tdep.c (v850_skip_prologue): Likewise.
4284 * vax-tdep.c (vax_skip_prologue): Likewise.
4285 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
4286 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
4288 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
4289 current_gdbarch by gdbarch.
4290 * m32c-tdep.c (m32c_skip_prologue): Likewise.
4291 * s390-tdep.c (s390_skip_prologue): Likewise.
4293 2008-01-10 Doug Evans <dje@google.com>
4295 * defs.h (struct continuation_arg): Fix typo in comment.
4296 * target.c (target_translate_tls_address): Fix comment spelling error.
4298 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
4300 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
4301 (DOUBLEST_SCAN_FORMAT): Likewise.
4302 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
4303 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
4304 * c-exp.y (parse_number): Likewise.
4305 * jv-exp.y (parse_number): Likewise.
4306 * objc-exp.y (parse_number): Likewise.
4307 * p-exp.y (parse_number): Likewise.
4309 2008-01-09 Joel Brobecker <brobecker@adacore.com>
4311 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
4312 (check_typedef): Likewise.
4314 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
4316 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
4317 seen_double_big_d, treat the new H, D, and DD modifiers as length
4320 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4322 * dwarf2read.c (read_enumeration_type): Add comment.
4324 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
4326 * config.in: Regenerate.
4328 2008-01-08 Joel Brobecker <brobecker@adacore.com>
4330 * ada-lang.c (ada_convert_actual): Renames convert_actual.
4332 (ada_convert_actuals): Delete.
4333 * ada-lang.h (ada_convert_actual): Add declaration.
4334 (ada_convert_actuals): Remove declaration.
4335 * infcall.c: #include "ada-lang.h".
4336 (value_arg_coerce): Add new parameter sp. Update function
4337 documetnation. Add handling of Ada function call parameters.
4338 * Makefile.in (infcall.o): Update dependencies.
4340 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
4342 * ada-lang.c (ensure_lval): Fix value lval kind.
4343 (convert_actual): Add handling for arguments passed by reference.
4345 2008-01-08 Doug Evans <dje@google.com>
4347 * dbxread.c (read_dbx_symtab): Fix indentation.
4349 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
4351 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
4352 (valarith.o): Depend on dfp.h.
4353 (valops.o): Likewise.
4354 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
4355 (set_decnumber_context): New function.
4356 (decimal_check_errors): Likewise.
4357 (decimal_from_number): Likewise.
4358 (decimal_to_number): Likewise.
4359 (decimal_from_string): Use set_decnumber_context and
4360 decimal_check_errors.
4361 (decimal_from_integral): New function.
4362 (decimal_from_floating): Likewise.
4363 (decimal_to_double): Likewise.
4364 (promote_decimal): Likewise.
4365 (decimal_binop): Likewise.
4366 (decimal_is_zero): Likewise.
4367 (decimal_compare): Likewise.
4368 (decimal_convert): Likewise.
4369 * dfp.h (decimal_from_integral): New prototype.
4370 (decimal_from_floating): Likewise.
4371 (decimal_to_double): Likewise.
4372 (decimal_binop): Likewise.
4373 (decimal_is_zero): Likewise.
4374 (decimal_compare): Likewise.
4375 (decimal_convert): Likewise.
4376 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
4377 call to value_from_decfloat.
4378 * valarith.c: Include dfp.h.
4379 (value_args_as_decimal): New function.
4380 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
4381 (value_logical_not): Likewise.
4382 (value_equal): Likewise.
4383 (value_less): Likewise.
4384 (value_pos): Likewise.
4385 (value_neg): Formatting fix.
4386 * valops.c: Include dfp.h.
4387 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
4388 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
4389 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
4390 (value_from_decfloat): Remove expect_type argument.
4391 * value.h (value_from_decfloat): Update prototype.
4393 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
4395 Ignore change in name of dynamic linker during
4396 execution on Solaris. This also unbreaks pending breakpoints.
4398 * solist.h (struct target_so_ops): New field same.
4399 * solib-svr4.c (svr4_same): New.
4400 (_initialize_svr4_solib): Register svr4_same.
4401 * solib.c (update_solib_list): Use ops->same, if available.
4403 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
4405 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
4406 when using MS-DOS paths.
4408 2008-01-05 Pedro Alves <pedro@codesourcery.com>
4410 * NEWS: Mention --pid and --core command line behaviour changes.
4412 2008-01-05 Pedro Alves <pedro@codesourcery.com>
4414 * main.c (captured_main): Remove 'count' varible and the
4415 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
4416 --pid options were issued simultaneously. If an explicit pid
4417 option was passed, don't fallback to core file. Detect extra
4418 arguments better in the presence of explicit pid or core
4421 2008-01-05 Joel Brobecker <brobecker@adacore.com>
4423 * ada-lang.c (ada_which_variant_applies): Correctly compute
4424 the value of the discriminant when the variant record is packed.
4426 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4428 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
4429 that are used to differentiate homonyms.
4431 2008-01-04 Jerome Guitton <guitton@adacore.com>
4433 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
4434 when the type is an anonymous pointer type.
4435 (ada_check_typedef): Avoid a seg fault when the type is null.
4436 * ada-typeprint.c (print_array_type): Add support for pointer
4439 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
4441 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
4443 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4445 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
4446 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
4448 2008-01-04 Joel Brobecker <brobecker@adacore.com>
4450 * ada-exp.y (chop_separator): New function.
4451 (write_selectors): Rewrite to re-use chop_separator.
4452 (ada_nget_field_index, get_symbol_field_type): New functions.
4453 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
4456 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4458 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
4459 of SYMBOL_VALUE when working with function symbols.
4461 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4463 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
4464 expressions. These expressions do not need to be rewriten.
4466 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4468 * dwarf2read.c (read_enumeration_type): Flag type as stub if
4469 the given die is a declaration.
4471 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4473 * ada-lang.c (ada_array_bound_from_type): Make non-static.
4474 Handle properly the case when the index type is an enumerated type.
4475 Do not return the subtype of the bounds type, just return the
4476 bounds type directly - this is not needed and is more consistent
4477 with what we do for arrays when no XA parallel type exists.
4479 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4481 * ada-lang.c (static_unwrap_type): Add forward declaration.
4482 (template_to_static_fixed_type): Fields of dynamic types sometimes
4483 also need to be unwrapped. Take this into account.
4484 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
4485 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
4486 * ada-typeprint.c (ada_print_type): Get the typename from
4487 the original type, not the base type.
4489 2008-01-03 Jerome Guitton <guitton@adacore.com>
4491 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
4492 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
4493 Update calls to ada_to_fixed_type.
4494 (ada_template_to_fixed_record_type_1): Ditto, but without looking
4496 (ada_to_fixed_type): Add check_tag parameter; do not look for
4497 tag if null. When looking for a tag, use a fixed record type.
4498 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
4499 * ada-valprint.c (printable_val_type, ada_value_print): Update
4500 calls to ada_to_fixed_type.
4502 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
4504 * doublest.c (convert_floatformat_to_doublest): Call
4505 floatformat_to_doublest instead of floatformat_to_double and use
4507 (convert_doublest_to_floatformat): Call floatformat_from_doublest
4508 instead of floatformat_from_double and use DOUBLEST variables.
4510 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
4512 * MAINTAINERS (Write After Approval): Add self.
4514 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4516 * symfile.c (set_initial_language): Make non-static.
4517 * symfile.h (set_initial_language): Add declaration.
4518 * language.c: #include "symfile.h".
4519 (set_language): Call set_initial_language if the frame language
4520 could not be determined.
4522 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
4524 * eval.c (evaluate_subexp_for_address): Provide frame address to
4525 locate_var_value only if it will be needed.
4527 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4529 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
4531 2008-01-02 Joel Brobecker <brobecker@adacore.com>
4533 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
4534 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
4535 This is needed to make sure that any other treatment applied
4536 to the resulting value does not fail for spurious reason,
4537 such as trying to take the address of this value.
4539 2008-01-02 Joel Brobecker <brobecker@adacore.com>
4541 * ada-lang.c (ada_value_equal): Dereference reference types when
4544 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
4546 Updated copyright notices for most files.
4548 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
4550 * win32-nat.c (psapi_module_handle): Remove static.
4551 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
4552 return first module found if base_address is zero. Don't initialize
4553 psapi function pointers here. Convert to cygwin paths when
4555 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
4556 executable name. Use get_module_name when that fails or when
4558 (_initialize_psapi): New function. Initialize psapi stuff before it is
4559 needed or issue a warning if it is not found. Move psapi_module_handle
4562 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4564 * ada-lang.c (ada_remove_trailing_digits): New function.
4565 (ada_remove_po_subprogram_suffix): New function.
4566 (ada_decode): Improve. Move the description of the algorithm
4567 directly inside the code, instead of in the function global
4570 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4572 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
4573 and always print the dereferenced value.
4575 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4577 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
4578 of the case where the first argument is a reference.
4579 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
4581 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4583 Implement support for Ada interface types.
4585 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
4586 (ada_is_ignored_field): Ignore fields that are a dispatch table
4589 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4591 * top.c (print_gdb_version): Update copyright year.
4593 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4595 * ChangeLog-2007: New ChangeLog rotation.
4596 * ChangeLog: Reset for 2008.
4597 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
4600 For older changes see ChangeLog-2007.
4606 version-control: never