1 2008-05-15 Joel Brobecker <brobecker@adacore.com>
3 * linespec.c (decode_line_1): Fix a couple of comments.
5 2008-05-15 Alan Modra <amodra@bigpond.net.au>
7 * dbxread.c: Formatting.
8 (INTERNALIZE_SYMBOL): Init n_other.
9 (set_namestring): Take pointer to nlist arg rather than struct
10 copy. Update all callers.
12 2008-05-15 Andreas Schwab <schwab@suse.de>
14 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
15 (dwarf2read.o): Add $(addrmap_h).
17 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
19 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
20 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
21 to handle ppc32 PLT entries.
22 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
25 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
27 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
28 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
29 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
30 (lookup_minimal_symbol_by_pc_section): Use
31 lookup_minimal_symbol_by_pc_section_1.
32 (lookup_solib_trampoline_symbol_by_pc): Likewise.
34 2008-05-13 Joel Brobecker <brobecker@adacore.com>
36 * findcmd.c: Add #include "gdb_stdint.h".
37 * Makefile.in (findcmd.o): Update dependencies.
39 2008-05-11 David S. Miller <davem@davemloft.net>
41 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
42 long double size override, Linux does use 128-bit now.
44 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
45 (sparc_linux_write_pc): New function.
46 (sparc32_linux_init_abi): Register it.
47 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
48 (sparc64_linux_write_pc): New function.
49 (sparc64_linux_init_abi): Register it.
51 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
52 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
54 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
56 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
57 and info.tdep_info before calling gdbarch_init_osabi.
59 2008-05-09 Joel Brobecker <brobecker@adacore.com>
61 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
62 the type of the right hand side of the assignment to the type
63 of the left hand side if the left hand side is a convenience
66 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
68 * NEWS: Mention gdbserver bi-arch capability.
70 2008-05-09 Doug Evans <dje@google.com>
73 * NEWS: Document find command and qSearch:memory packet.
74 * Makefile.in (SFILES): Add findcmd.c.
75 (COMMON_OBJS): Add findcmd.o.
76 (findcmd.o): New rule.
77 * findcmd.c: New file.
78 * target.h (target_ops): New member to_search_memory.
79 (simple_search_memory): Declare.
80 (target_search_memory): Declare.
81 * target.c (simple_search_memory): New fn.
82 (target_search_memory): New fn.
83 * remote.c (PACKET_qSearch_memory): New packet kind.
84 (remote_search_memory): New fn.
85 (init_remote_ops): Init to_search_memory.
86 (init_extended_remote_ops): Ditto.
87 (_initialize_remote): Add qSearch:memory packet config command.
89 2008-05-09 Eli Zaretskii <eliz@gnu.org>
91 * thread.c (_initialize_thread): Don't use commas and periods in
92 first line of doc string of "set/show print thread-events".
94 2008-05-08 Joel Brobecker <brobecker@adacore.com>
96 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
97 Update for unwinder changes.
99 2008-05-08 Joel Brobecker <brobecker@adacore.com>
101 * frame.c (get_frame_base_address, get_frame_locals_address)
102 (get_frame_args_address): Pass the correct frame when calling
103 frame_base_find_by_frame.
105 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
107 * remote.c (extended_remote_attach_1): Call target_find_description.
109 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
111 * remote.c (extended_remote_create_inferior_1): Clean up
112 before marking the target running.
114 2008-05-08 Joel Brobecker <brobecker@adacore.com>
116 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
119 2008-05-07 Joel Brobecker <brobecker@adacore.com>
121 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
122 sparc64-sol2-tdep.c: Update for unwinder changes.
124 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
126 * cp-support.c (mangled_name_to_comp): Initialize storage.
127 (unqualified_name_from_comp): Likewise.
129 2008-05-07 Jie Zhang <jie.zhang@analog.com>
131 * remote.c (remote_insert_breakpoint): Call get_remote_state
132 after gdbarch_breakpoint_from_pc is called.
133 (remote_insert_hw_breakpoint): Likewise.
135 2008-05-06 Joel Brobecker <brobecker@adacore.com>
137 * valprint.c (val_print): Add new language parameter and use it
138 instead of using the current_language. Update calls to val_print
140 (common_val_print): Add new langauge parameter and pass it to
142 * value.h (struct language_defn): Add opaque declaration.
143 (val_print, common_val_print): Update declarations.
144 * stack.c (print_frame_args): Update call to common_val_print
145 using the appropriate language.
146 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
147 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
148 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
149 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
150 #include "language.h" if necessary.
151 Update calls to val_print and common_val_print.
152 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
155 2008-05-06 Joel Brobecker <brobecker@adacore.com>
157 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
158 pointing inside a non-executable section as function descriptors.
160 2008-05-06 Pedro Alves <pedro@codesourcery.com>
162 * inf-loop.c (inferior_event_handler): Run all continuations and
163 print any language change before running the breakpoint commands.
165 2008-05-06 Joel Brobecker <brobecker@adacore.com>
167 * frame-unwind.c (frame_unwind_got_bytes): New function.
168 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
169 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
170 for unwinder changes.
172 2008-05-05 Doug Evans <dje@google.com>
174 * NEWS: Mention new /m modifier for disassemble command.
175 * cli/cli-cmds.c (print_disassembly): New function.
176 (disassemble_current_function): New function
177 (disassemble_command): Recognize /m modifier, print mixed
179 (init_cli_cmds): Update disassemble help text.
181 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
183 * xtensa-tdep.c: Update for unwinder changes.
185 2008-05-05 Andreas Schwab <schwab@suse.de>
187 Update m68k port for unwinder changes.
188 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
189 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
190 (m68k_frame_unwind): Use default_frame_sniffer.
191 (m68k_frame_sniffer): Remove.
192 (m68k_frame_base_address): Expect this_frame.
193 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
195 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
196 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
197 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
198 parameter instead of pc value.
199 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
201 (m68k_linux_sigtramp_frame_this_id)
202 (m68k_linux_sigtramp_frame_prev_register)
203 (m68k_linux_sigtramp_frame_sniffer): Update signature.
204 (m68k_linux_sigtramp_frame_unwind): Use
205 m68k_linux_sigtramp_frame_sniffer.
206 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
208 * m68klinux-nat.c (store_register): Fix typo.
210 2008-05-05 Pedro Alves <pedro@codesourcery.com>
212 * infcmd.c (step_1): Put thread id on the stack to avoid possible
215 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
217 * symfile.c (reread_symbols): Update objfile's entry point.
219 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
220 Joel Brobecker <brobecker@adacore.com>
222 * ada-lang.c: Update throughout to use symbol_matches_domain
223 instead of matching the symbol domain explictly.
224 * dwarf2read.c (add_partial_symbol): Do not add new psym for
225 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
226 class as typedefs. See lookup_partial_symbol function.
227 (new_symbol): Similar to add_partial_symbol, do not create
228 symbol for the typedef. See lookup_block_symbol.
229 * symtab.c (symbol_matches_domain): New function, takes care
230 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
231 (lookup_partial_symbol): Use symbol_matches_domain to see if the
232 found psym domain matches the given domain.
233 (lookup_block_symbol): Likewise.
235 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
237 * top.c (command_line_handler_continuation): Remove.
238 (execute_command): Do not install the above.
240 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
242 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
243 and catch all exceptions from it.
244 * top.c (command_line_handler_continuation): Don't
245 call bpstat_do_action here.
247 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
249 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
250 (struct die_info): Remove type.
251 (read_type_die, read_typedef, read_base_type, read_subrange_type)
252 (read_structure_type, read_enumeration_type, read_array_type)
253 (read_tag_pointer_type, read_tag_ptr_to_member_type)
254 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
255 (read_tag_string_type, read_subroutine_type, read_set_type)
256 (read_unspecified_type): Delete prototypes. Remove check for
257 already-loaded type. Return the new type.
258 (set_die_type): Return the new type.
259 (reset_die_and_siblings_types): Delete.
260 (load_comp_unit, load_full_comp_unit): Set type_hash.
261 (process_queue): Remove call to reset_die_and_siblings_types.
262 (process_die): Do not read most types here. Use read_type_die
264 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
265 (quirk_gcc_member_function_pointer): Return the new type.
266 (process_structure_scope, process_enumeration_scope): Use
267 get_die_type and read the DIE's type.
268 (read_full_die): Do not initialize die->type.
269 (tag_type_to_type): Use read_type_die.
270 (read_type_die): Check for already defined types. Return the
272 (determine_prefix): Use get_die_type.
273 (set_die_type): Return the type.
274 (get_die_type): Take a CU argument. Check for no type_hash.
276 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
278 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
281 2008-05-04 Pedro Alves <pedro@codesourcery.com>
283 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
284 and bp_longjmp_resume breakpoints.
285 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
287 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
288 breakpoints. Create bp_longjmp breakpoints as momentary
290 (enable_longjmp_breakpoint): Delete.
291 (set_longjmp_breakpoint): New.
292 (disable_longjmp_breakpoint): Delete.
293 (delete_longjmp_breakpoint): New.
294 (set_longjmp_resume_breakpoint): Delete.
295 (set_momentary_breakpoint_at_pc): New.
296 (breakpoint_re_set_one): Don't delete bp_longjmp and
297 bp_longjmp_resume breakpoints.
298 (breakpoint_re_set): Don't create longjmp and longjmp-resume
301 * infrun.c (step_resume_breakpoint): Add comment.
302 (struct execution_control_state): Delete handling_longjmp member.
303 (init_execution_control_state). Don't clear handling_longjmp.
304 (context_switch): Don't context switch handling_longjmp.
305 (handle_inferior_event): If handling a bp_longjmp breakpoint,
306 create a bp_longjmp_resume breakpoint, and set it as current
307 step_resume_breakpoint, then step over the longjmp breakpoint. If
308 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
309 breakpoint, delete the longjmp-resume breakpoint, and stop
311 (currently_stepping): Remove handling_longjmp from expression.
312 (insert_step_resume_breakpoint_at_sal): Update comment.
313 (insert_longjmp_resume_breakpoint): New.
315 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
316 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
318 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
319 (set_longjmp_resume_breakpoint): Delete declaration.
321 * gdbthread.h (save_infrun_state): Remove handling_longjmp
323 (load_infrun_state): Delete *handling_longjmp parameter.
324 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
326 (load_infrun_state): Delete *handling_longjmp parameter. Update
329 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
330 (delete_longjmp_breakpoint_cleanup): New.
331 (step_1): Call set_longjmp_breakpoint instead of
332 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
333 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
334 (step_1_continuation): Pass thread id in the continuation args to
336 (step_once): Add thread parameter. Pass thread id the the
339 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
341 Set CU BASE_ADDRESS already from partial DIEs.
342 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
343 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
344 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
345 from these variables if it was still unset.
347 * Makefile.in: Update dependencies.
348 * dwarf2read.c: Include "addrmap.h"
349 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
350 (dwarf2_ranges_read): New prototype.
351 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
352 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
353 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
354 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
355 comment for it. Add the found ranges to RANGES_PST. New variable
356 BASEADDR, initialize it the common way.
357 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
358 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
359 HAS_RANGES_OFFSET for the later processing.
360 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
361 * symtab.c: Include "addrmap.h"
362 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
363 Move the psymtab locator into ...
364 (find_pc_sect_psymtab_closer): ... a new function.
366 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
368 * arch-utils.c (gdbarch_update_p): Use default values for
369 info.abfd and info.target_desc if they are NULL.
370 (gdbarch_from_bfd): Remove assertion.
371 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
372 using the current target description.
373 (gdbarch_info_fill): Do not use default values for info->abfd
374 and info->target_desc.
376 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
378 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
380 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
382 * inferior.h (read_pc_pid, write_pc_pid): Remove.
383 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
385 * regcache.c (read_pc_pid): Remove, replace by ...
386 (regcache_read_pc): ... this function.
387 (write_pc_pid): Remove, replace by ...
388 (regcache_write_pc): ... this function.
389 (read_pc, write_pc): Update.
391 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
392 write_pc_pid by regcache_read_pc and regcache_write_pc.
393 (displaced_step_fixup): Likewise.
394 (resume): Likewise. Use regcache arch instead of current_gdbarch.
395 (prepare_to_proceed): Likewise.
397 (adjust_pc_after_break): Likewise.
398 (handle_inferior_event): Likewise.
400 * linux-nat.c (cancel_breakpoint): Likewise.
401 * linux-thread-db.c (check_event): Likewise.
402 * aix-thread.c (aix_thread_wait): Likewise.
403 * tracepoint.c (trace_dump_command): Likewise.
405 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
407 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
408 SYMBOL_LOCATION_BATON.
410 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
412 * target.h (struct target_ops): New field to_auxv_parse.
413 * auxv.c (default_auxv_parse): New, renamed from previous
415 (target_auxv_parse): Try to call target method. Fallback to
416 default_auxv_parse if not found.
417 * procfs.c (procfs_auxv_parse): New.
418 (init_procfs_ops): On Solaris, in 64-bit mode, install
421 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
423 * symfile.c (add_symbol_file_command): Use paddress rather than
424 hex_string to print the address.
426 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
428 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
429 return the null frame ID to terminate the backtrace.
431 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
433 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
434 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
435 (SIG_FRAME_PC_OFFSET): Likewise.
436 (SIG_FRAME_LR_OFFSET): Likewise.
437 (SIG_FRAME_FP_OFFSET): Likewise.
438 (rs6000_push_dummy_call): Likewise.
439 (rs6000_return_value): Likewise.
440 (rs6000_convert_from_func_ptr_addr): Likewise.
441 (branch_dest, rs6000_software_single_step): Likewise.
442 (deal_with_atomic_sequence): Rename to ...
443 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
444 Do not call branch_dest; inline required parts of that function.
445 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
446 with SYMBOL_LINKAGE_NAME.
447 (struct reg, regsize): Delete.
448 (read_memory_addr): Delete; inline into callers.
449 (rs6000_skip_prologue): Move after skip_prologue.
450 (skip_prologue): Remove prototype.
451 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
452 initialization as if this variable were true. Do not install
453 ppc64_sysv_abi_adjust_breakpoint_address.
455 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
456 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
458 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
459 (SIG_FRAME_PC_OFFSET): Likewise.
460 (SIG_FRAME_LR_OFFSET): Likewise.
461 (SIG_FRAME_FP_OFFSET): Likewise.
462 (rs6000_push_dummy_call): Likewise.
463 (rs6000_return_value): Likewise.
464 (rs6000_convert_from_func_ptr_addr): Likewise.
465 (branch_dest, rs6000_software_single_step): Likewise. Replace
466 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
467 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
468 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
469 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
470 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
472 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
473 (AIX_TEXT_SEGMENT_BASE): New macro.
474 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
475 by AIX_TEXT_SEGMENT_BASE.
477 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
478 (struct gdbarch_tdep): Remove text_segment_base member.
479 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
480 ppc64_sysv_abi_adjust_breakpoint_address.
482 * Makefile.in (rs6000-tdep.o): Update dependencies.
483 (rs6000-aix-tdep.o): Likewise.
485 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
486 Thiago Jung Bauermann <bauerman@br.ibm.com>
488 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
489 * doublest.c (convert_typed_floating): Fix typo in comment.
490 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
491 * frame-unwind.h (frame_sniffer_ftype): Likewise.
492 * frame.c (frame_unwind_address_in_block): Likewise.
493 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
494 * symtab.h (struct symbol): Likewise.
495 * tramp-frame.h (struct trad_frame_cache): Likewise.
496 * value.c (allocate_repeat_value): Likewise.
498 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
500 * infrun.c (handle_inferior_event): Do not insert breakpoints at
501 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
503 2008-05-03 Pedro Alves <pedro@codesourcery.com>
505 * parse.c (parse_exp_in_context): Don't override
506 expression_context_pc if get_selected_block returned a valid
509 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
511 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
512 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
513 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
515 * c-typeprint.c (c_type_print_base): Delete handling of template
517 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
518 (METHOD_PTR_TO_VOFFSET): Delete.
519 * defs.h (QUIT_FIXME): Delete.
520 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
521 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
522 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
523 ninstantiations, and instantiations.
524 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
525 (TYPE_FN_FIELD_INLINED): Delete.
526 * srec.h (SREC_BINARY): Delete.
527 * symtab.c (symbol_init_demangled_name): Delete.
528 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
529 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
530 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
531 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
532 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
533 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
534 * target.h (enum thread_control_capabilities): Delete tc_switch.
535 (target_can_switch_threads): Delete.
537 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
539 * Makefile.in (objfiles.o): Update.
540 * exec.c (exec_set_section_address): Support p->addr != 0.
541 * objfiles.c (objfile_relocate): Update exec_ops section
543 * symfile.c (place_section): Move exec_set_section_address call...
544 (default_symfile_offsets): ...to here.
546 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
548 * Makefile.in (ppc_linux_tdep_h): New macro.
549 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
550 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
551 (powerpc_e500l_c): Likewise.
552 (ppc-linux-nat.o): Update dependencies.
553 (ppc-linux-tdep.o): Update dependencies.
554 (rs6000-tdep.o): Update dependencies.
556 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
557 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
558 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
559 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
560 (tdesc_powerpc_e500): Remove.
562 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
563 and "features/rs6000/powerpc-altivec64.c".
564 (ppc_supply_reg, ppc_collect_reg): Make global.
565 (variants): Use tdesc_powerpc_32 for "powerpc" and
566 tdesc_powerpc_altivec64 for "powerpc64".
567 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
569 * ppc-linux-tdep.h: New file.
571 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
572 Include "features/rs6000/powerpc-32l.c".
573 Include "features/rs6000/powerpc-altivec32l.c".
574 Include "features/rs6000/powerpc-64l.c".
575 Include "features/rs6000/powerpc-altivec64l.c".
576 Include "features/rs6000/powerpc-e500l.c".
577 (ppc_linux_supply_gregset): New function.
578 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
579 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
580 (ppc64_linux_gregset): Likewise.
581 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
582 (ppc_linux_trap_reg_p): New function.
583 (ppc_linux_write_pc): New function.
584 (ppc_linux_core_read_description): New function.
585 (ppc_linux_init_abi): Install ppc_linux_write_pc and
586 ppc_linux_core_read_description. Install orig_r3 and trap
587 registers if present in the target description.
588 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
590 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
591 (PT_ORIG_R3, PT_TRAP): Define if necessary.
592 (ppc_register_u_addr): Handle orig_r3 and trap registers.
593 (fetch_ppc_registers): Likewise.
594 (store_ppc_registers): Likewise.
595 (store_register): Likewise.
596 (ppc_linux_read_description): Check whether AltiVec is supported.
597 Check whether inferior is 32-bit or 64-bit. Return the appropriate
598 Linux target description.
600 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
601 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
602 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
603 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
604 rs6000/powerpc-e500. Update -expedite variables accordingly.
606 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
607 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
608 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
609 * features/rs6000/powerpc-e500.c: Regenerate.
610 * features/rs6000/powerpc-32.c: Regenerate.
611 * features/rs6000/powerpc-64.c: Regenerate.
613 * features/rs6000/power-linux.xml: New file.
614 * features/rs6000/power64-linux.xml: New file.
615 * features/rs6000/powerpc-32l.xml: New file.
616 * features/rs6000/powerpc-altivec32l.xml: New file.
617 * features/rs6000/powerpc-64l.xml: New file.
618 * features/rs6000/powerpc-altivec64l.xml: New file.
619 * features/rs6000/powerpc-e500l.xml: New file.
620 * features/rs6000/powerpc-32l.c: New (generated) file.
621 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
622 * features/rs6000/powerpc-64l.c: New (generated) file.
623 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
624 * features/rs6000/powerpc-e500l.xml: New (generated) file.
626 * regformats/reg-ppc.dat: Remove.
627 * regformats/reg-ppc64.dat: Remove.
628 * regformats/rs6000/powerpc-32.dat: Remove.
629 * regformats/rs6000/powerpc-64.dat: Remove.
630 * regformats/rs6000/powerpc-e500.dat: Remove.
631 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
632 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
633 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
634 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
635 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
637 2008-05-03 Pedro Alves <pedro@codesourcery.com>
639 * thread.c (delete_thread): Call observer_notify_thread_exit.
640 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
641 thread_exit observer.
642 (mi_thread_exit): New.
644 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
646 * breakpoint.c (create_exception_catchpoint): Remove prototype
647 for already deleted function.
648 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
649 * frame.h (show_stack_frame): Remove prototype.
650 * stack.c (show_stack_frame): Remove empty, unused function.
651 * source.c (symtab_to_fullname, print_source_lines): Small fix
653 * value.c (show_values): Update comments to mention "show values"
654 command instead of "info history".
656 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
658 * linespec.c: Include "target.h".
659 (minsym_found): Handle minimal symbols pointing to function
660 descriptors. Use find_function_start_pc.
661 * minsyms.c (msymbol_objfile): New function.
662 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
663 to function descriptors.
664 * symtab.c (fixup_section): Only use minimal symbol at the same
665 address to determine section of a symbol.
666 (find_function_start_pc): New function.
667 (find_function_start_sal): Use it.
668 * symtab.h (msymbol_objfile): Add prototype.
669 (find_function_start_pc): Likewise.
670 * value.c: Include "objfiles.h".
671 (value_fn_field): Handle minimal symbols pointing to function
673 * Makefile.in (linespec.o): Update dependencies.
676 2008-05-02 Joel Brobecker <brobecker@adacore.com>
678 * ada-lang.c (unwrap_value): Handle the case where the "F" field
679 inside a PAD type is a bitfield.
681 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
683 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
684 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
685 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
686 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
687 Allow typedefs when checking for function pointer arguments.
688 Right-align small structs passed on the stack.
689 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
690 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
691 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
693 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
695 * Makefile.in (arm-tdep.o): Update.
696 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
697 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
698 (arm_pc_is_thumb): Use mapping symbols.
699 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
700 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
701 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
702 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
703 * gdbarch.sh: Add record_special_symbol.
704 * gdbarch.c, gdbarch.h: Regenerated.
705 * objfiles.c (struct objfile_data): Add cleanup member.
706 (register_objfile_data_with_cleanup): New function, from
707 register_objfile_data.
708 (register_objfile_data): Use it.
709 (objfile_free_data): Call clear_objfile_data.
710 (clear_objfile_data): Call cleanup functions.
711 * objfiles.h (register_objfile_data_with_cleanup): Declare.
713 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
715 * objfiles.c (init_entry_point_info): Handle shared libraries.
717 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
719 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
722 2008-05-02 Jim Blandy <jimb@codesourcery.com>
723 Pedro Alves <pedro@codesourcery.com>
725 Implement displaced stepping.
727 * gdbarch.sh (max_insn_length): New 'variable'.
728 (displaced_step_copy, displaced_step_fixup)
729 (displaced_step_free_closure, displaced_step_location): New
731 (struct displaced_step_closure): Add forward declaration.
732 * gdbarch.c, gdbarch.h: Regenerated.
734 * arch-utils.c: #include "objfiles.h".
735 (simple_displaced_step_copy_insn)
736 (simple_displaced_step_free_closure)
737 (displaced_step_at_entry_point): New functions.
738 * arch-utils.h (simple_displaced_step_copy_insn)
739 (simple_displaced_step_free_closure)
740 (displaced_step_at_entry_point): New prototypes.
742 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
743 (I386_MAX_MATCHED_INSN_LEN): ... this.
744 (i386_absolute_jmp_p, i386_absolute_call_p)
745 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
746 (i386_displaced_step_fixup): New functions.
747 (struct i386_insn, i386_match_insn): Update.
748 (i386_gdbarch_init): Set gdbarch_max_insn_length.
749 * i386-tdep.h (I386_MAX_INSN_LEN): New.
750 (i386_displaced_step_fixup): New prototype.
751 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
752 Register gdbarch_displaced_step_copy,
753 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
754 and gdbarch_displaced_step_location functions.
756 * infrun.c (debug_displaced): New variable.
757 (show_debug_displaced): New function.
758 (struct displaced_step_request): New struct.
759 (displaced_step_request_queue, displaced_step_ptid)
760 (displaced_step_gdbarch, displaced_step_closure)
761 (displaced_step_original, displaced_step_copy)
762 (displaced_step_saved_copy, can_use_displaced_stepping): New
764 (show_can_use_displaced_stepping, use_displaced_stepping)
765 (displaced_step_clear, cleanup_displaced_step_closure)
766 (displaced_step_dump_bytes, displaced_step_prepare)
767 (displaced_step_clear_cleanup, write_memory_ptid)
768 (displaced_step_fixup): New functions.
769 (resume): Call displaced_step_prepare.
770 (proceed): Call read_pc once, and remember the value. If using
771 displaced stepping, don't remove breakpoints.
772 (handle_inferior_event): Call displaced_step_fixup. Add some
773 debugging output. When we try to step over a breakpoint, but get
774 a signal to deliver to the thread instead, ensure the step-resume
775 breakpoint is actually inserted. If a thread hop is needed, and
776 displaced stepping is enabled, don't remove breakpoints.
777 (init_wait_for_inferior): Call displaced_step_clear.
778 (_initialize_infrun): Add "set debug displaced" command. Add
779 "maint set can-use-displaced-stepping" command. Clear
781 * inferior.h (debug_displaced): Declare variable.
782 (displaced_step_dump_bytes): Declare function.
784 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
787 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
789 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
790 (arm_force_mode_string, arm_show_fallback_mode)
791 (arm_show_force_mode): New.
792 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
794 (_initialize_arm_tdep): Add "set arm fallback-mode"
795 and "set arm force-mode".
796 * NEWS: Document new commands.
798 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
800 * main.h (batch_silent): Declare.
801 * event-top.c: Include main.h.
802 (gdb_setup_readline): Remove extern batch_silent declaration.
803 * infrun.c (normal_stop): Don't print source location when running in
805 * Makefile.in (event-top.o): Add main.h dependency.
807 2008-05-02 Andreas Schwab <schwab@suse.de>
809 * target.h (struct target_ops): Add
810 to_watchpoint_addr_within_range.
811 (target_watchpoint_addr_within_range): New function.
812 * target.c (update_current_target): Inherit
813 to_watchpoint_addr_within_range, defaulting to
814 default_watchpoint_addr_within_range.
815 (default_watchpoint_addr_within_range): New function.
816 (debug_to_watchpoint_addr_within_range): New function.
817 (setup_target_debug): Set to_watchpoint_addr_within_range.
818 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
820 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
821 * breakpoint.c (watchpoints_triggered): Use
822 target_watchpoint_addr_within_range.
824 2008-05-01 Pedro Alves <pedro@codesourcery.com>
826 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
827 (i[34567]86-*-dicos*, x86_64-*-dicos*):
828 Set gdb_osabi to GDB_OSABI_DICOS.
830 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
831 * osabi.c (gdb_osabi_name): Add "DICOS".
833 * i386-dicos-tdep.c: New file.
835 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
836 (ALLDEPFILES): Add i386-dicos-tdep.c.
837 (i386-dicos-tdep.o): New rule.
839 2008-05-01 Pedro Alves <pedro@codesourcery.com>
841 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
842 and register the fork's PTID as a thread.
844 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
847 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
848 assign its value to the breakpoint created.
849 (create_breakpoints): Add breakpoint_ops argument and pass it
850 to create_breakpoint call.
851 (break_command_really): Add breakpoint_ops argument and pass/assign
853 (break_command_1): Pass NULL as ops argument.
854 (set_breakpoint): Pass NULL as ops argument.
855 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
856 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
857 catch and throw catchpoints.
859 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
862 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
863 translate signal numeric value from the target to GDB's enum
865 * gdbarch.c, gdbarch.h: Regenerated.
866 * gdbarch.sh: Added two new functions target_signal_from_host and
867 target_signal_to_host.
868 * target.h (default_target_signal_from_host,
869 default_target_signal_to_host): New functions - declarations.
870 * signals/signals.c (struct gdbarch): New declaration.
871 (default_target_signal_to_host, default_target_signal_from_host): New
874 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
876 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
877 * arm-tdep.c (arm_frame_is_thumb): New.
878 (arm_pc_is_thumb): Clarify comment.
879 (thumb_analyze_prologue): Remove PC special case.
880 (thumb_scan_prologue): Take a block_addr argument. Use it for
881 find_pc_partial_function. Remove unused variables.
882 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
883 for find_pc_partial_function. Remove PC special case.
884 (arm_prologue_prev_register): Add special handling for PC and CPSR.
885 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
886 (arm_get_next_pc): Use arm_frame_is_thumb.
887 (arm_write_pc): Use CPSR_T instead of 0x20.
888 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
889 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
891 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
893 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
895 (struct dwarf2_frame_state_reg): Add FN to loc union.
897 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
899 * exec.c (print_section_info): Add missing '\n'.
901 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
903 * thread.c (add_thread): Move observer call to ...
904 (add_thread_silent): ... here.
906 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
908 * rs6000-tdep.c: Update for unwinder changes.
909 * ppcobsd-tdep.c: Likewise.
911 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
913 * s390-tdep.c: Update for unwinder changes.
915 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
917 * spu-tdep.c: Update for unwinder changes.
919 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
921 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
922 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
923 sparc64-linux-tdep.c: Update for unwinder changes.
925 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
927 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
928 for unwinder changes.
929 * mips-tdep.c: Likewise.
930 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
933 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
935 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
938 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
940 Update i386 and amd64 ports for unwinder changes.
942 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
943 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
944 (amd64_frame_unwind): Use default_frame_sniffer.
945 (amd64_frame_sniffer): Delete.
946 (amd64_sigtramp_frame_cache): Expect this_frame.
947 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
948 (amd64_sigtramp_frame_sniffer): Update signature.
949 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
950 (amd64_frame_base_address): Expect this_frame.
951 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
953 (amd64_init_abi): Use set_gdbarch_dummy_id and
954 frame_unwind_append_unwinder.
955 * i386-tdep.c (i386_frame_cache): Expect this_frame.
956 (i386_frame_this_id, i386_frame_prev_register): Update signature.
957 (i386_frame_unwind): Use default_frame_sniffer.
958 (i386_frame_sniffer): Delete.
959 (i386_sigtramp_frame_cache): Expect this_frame.
960 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
961 (i386_sigtramp_frame_sniffer): Update signature.
962 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
963 (i386_frame_base_address): Update signature.
964 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
965 (i386_push_dummy_call): Update comment.
966 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
968 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
969 and frame_unwind_append_unwinder.
970 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
971 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
972 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
973 i386nbsd-tdep.c: Update for unwinder changes.
975 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
977 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
978 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
980 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
981 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
982 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
984 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
986 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
988 * tramp-frame.h (struct tramp_frame): Update signature of init.
989 * Makefile.in (trad-frame.o): Update.
991 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
993 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
994 (execute_stack_op): Put this_frame in the baton.
995 (execute_cfa_program): Take this_frame.
996 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
997 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
998 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
999 (dwarf2_frame_this_id): Adjust to work on this_frame.
1000 (dwarf2_signal_frame_this_id): Delete.
1001 (dwarf2_frame_prev_register): Update signature. Use new frame
1003 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
1004 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
1005 dwarf2_frame_sniffer.
1006 (dwarf2_append_unwinders): New.
1007 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
1009 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
1010 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
1011 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
1012 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
1013 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1014 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1015 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1016 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
1017 (dwarf2_append_unwinders): Declare.
1018 (dwarf2_frame_base_sniffer): Update declaration.
1019 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
1022 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1024 Convert frame unwinders to use the current frame and
1027 * frame.c (frame_debug): Make global.
1028 (get_frame_id): Pass this frame to unwinder routines.
1029 (frame_pc_unwind): Remove unused unwind->prev_pc support.
1030 (do_frame_register_read): Do not discard the return value of
1031 frame_register_read.
1032 (frame_register_unwind): Remove debug messages. Use
1033 frame_unwind_register_value.
1034 (frame_unwind_register_value, get_frame_register_value): New
1036 (create_new_frame, get_frame_base_address, get_frame_locals_address)
1037 (get_frame_args_address, get_frame_type): Pass this frame to
1039 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
1041 * frame.h: Update comments.
1042 (frame_debug, frame_unwind_register_value, get_frame_register_value)
1043 (frame_prepare_for_sniffer): Declare.
1044 * frame-unwind.h: Update comments and parameter names.
1045 (default_frame_sniffer): Declare.
1046 (frame_prev_register_ftype): Return a struct value *.
1047 (struct frame_unwind): Remove prev_pc member.
1048 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
1049 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
1050 (frame_unwind_got_register, frame_unwind_got_memory)
1051 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
1052 * frame-base.h: Update comments and parameter names.
1053 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
1054 if necessary. Add debugging output.
1055 * sentinel-frame.c (sentinel_frame_prev_register)
1056 (sentinel_frame_this_id): Update for new signature.
1057 (sentinel_frame_prev_pc): Delete.
1058 (sentinel_frame_unwinder): Remove prev_pc.
1059 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
1061 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
1062 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
1063 (frame_unwind_append_sniffer): Delete.
1064 (frame_unwind_append_unwinder): New function.
1065 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
1066 from unwinders. Use frame_prepare_for_sniffer.
1067 (default_frame_sniffer, frame_unwind_got_optimized)
1068 (frame_unwind_got_register, frame_unwind_got_memory)
1069 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
1070 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
1071 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
1073 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
1074 * gdbarch.c, gdbarch.c: Regenerated.
1075 * frame-base.c (default_frame_base_address)
1076 (default_frame_locals_address, default_frame_args_address): Update
1078 (frame_base_find_by_frame): Pass this frame to unwinder routines.
1079 * infcall.c (call_function_by_hand): Update comments.
1080 * Makefile.in (frame-unwind.o): Update dependencies.
1082 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1084 * ada-lang.c (ada_value_primitive_packed_val): Only check
1085 value_lazy for memory lvals.
1086 * findvar.c (value_of_register_lazy): New function.
1087 (locate_var_value): Only check value_lazy for memory lvals.
1088 * valarith.c (value_subscripted_rvalue): Likewise.
1089 * valops.c (value_fetch_lazy): Handle both memory and register
1091 (search_struct_field, value_slice): Only check value_lazy for memory
1093 * value.c (struct value): Update comment for lazy.
1094 (value_primitive_field): Only check value_lazy for memory lvals.
1095 * value.h (value_lazy): Update comment.
1096 (value_of_register_lazy): Declare.
1098 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
1100 * corefile.c (reopen_exec_file): Close any open files.
1102 2008-04-29 Joel Brobecker <brobecker@adacore.com>
1104 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
1105 show_memory_breakpoints to 1 while reading the instruction bundle.
1107 2008-04-29 Joel Brobecker <brobecker@adacore.com>
1109 * gdbarch.sh: Document the return_value method. Explain that
1110 the FUNCTYPE parameter might be NULL.
1111 * gdbarch.h: Regenerated.
1112 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
1113 type when calling using_struct_return, as this is unnecessary
1116 2008-04-28 Joel Brobecker <brobecker@adacore.com>
1118 * terminal.h (create_tty_session): Fix return type.
1120 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
1122 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
1124 2008-04-26 Joel Brobecker <brobecker@adacore.com>
1126 * breakpoint.c (condition_command, commands_from_control_command)
1127 (break_command_really): Minor reformatting.
1129 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1131 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
1133 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1135 * amd64-tdep.c (amd64_get_longjmp_target): New.
1136 (amd64_init_abi): Register amd64_get_longjmp_target as
1137 gdbarch_get_longjmp_target callback.
1138 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
1140 2008-04-25 Pedro Alves <pedro@codesourcery.com>
1142 * breakpoint.h (enum bpstat_what_main_action): Delete
1143 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
1145 * breakpoint.c (clrs): Delete.
1146 (bpstat_what): Update table.
1148 * infrun.c (handle_inferior_event): Remove
1149 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
1151 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1153 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
1154 Adjust all prototypes using mi_cmd_args_ftype to use
1156 (struct mi_cmd): Remove the args_func field.
1157 * mi/mi-cmds.c: Don't provide value for the args_func field.
1158 * mi/mi-main.c (mi_execute_async_cli_command)
1159 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
1160 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
1161 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
1162 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
1163 (mi_cmd_target_download): Adjust.
1164 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
1165 (mi_cmd_execute): Do not check for args_func.
1166 (mi_execute_async_cli_command): Adjust.
1167 * mi/mi-parse.c: Don't check for args_func.
1169 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1171 * breakpoint.c (bpstat_check_location)
1172 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
1173 New, extracted from bpstat_stop_status.
1174 (bpstat_stop_status): Use the above.
1176 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1178 * mi/mi-main.c (last_async_command): Rename to current_token.
1179 (previous_async_command): Remove.
1180 (mi_cmd_gdb_exit): Adjust.
1181 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
1182 (mi_cmd_target_select): Adjust.
1183 (mi_cmd_execute): Don't set previous_async_command. Free token
1184 here even in async mode.
1185 (mi_execute_async_cli_command): Adjust.
1186 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
1188 (mi_load_progress): Adjust.
1190 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1192 * infcmd.c (step_1_continuation): Always disable longjmp
1193 breakpoint if we're not going to do another step.
1195 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1197 exec_cleanup murder.
1198 * breakpoint.c (until_break_command_continuation): Add
1199 the 'error' parameter. Directly delete the breakoint as
1200 opposed to running cleanups.
1201 (until_break_command): Install continuation only
1202 after starting the target. Don't use exec cleanups,
1203 use ordinary cleanups. Discard cleanups is successfully
1204 started the target in async mode.
1205 (make_cleanup_delete_breakpoint): Remove.
1206 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
1208 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
1210 (struct continations): Add the 'error' parameter to the
1211 continuation_hook field.
1212 (add_continuation, do_all_continuations)
1213 (add_intermediate_continuation)
1214 (do_all_intermediate_continuations): Add the 'error' parameter.
1215 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
1216 * inf-loop.c (inferior_event_handler): Instead of calling
1217 discard_all_continuations, use do_all_continuations with 1 as
1218 'error' parameter. Pass 0 as 'error' parameter in existing uses
1219 of discard_all_continuations.
1220 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
1222 (step_once): Install continuation only after resuming the target.
1223 (step_1_continuation): Disable longjmp breakpoint on error.
1224 (finish_command_continuation): Add the error parameter. Delete
1225 the finish breakpoint directly, do not use cleanups.
1226 (finish_command): Do not use exec_cleanups. Always setup
1227 continuation. For sync case, immediately run them.
1228 (attach_command_continuation): Add the error parameter.
1229 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
1230 remove step_resume_breakpoint -- adjust delete it directly.
1231 * interps.c (interp_set): Adjust call to do_all_continations.
1232 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
1234 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
1236 (mi_cmd_execute): Do not use exec_cleanup.
1237 (mi_execute_async_cli_command): Simplify the string concatenation
1238 logic. Do no use exec cleanup.
1239 (mi_exec_async_cli_cmd_continuation): New parameter error.
1240 Free last_async_command.
1241 * top.c (command_line_handler_continuation): New parameter error.
1242 * utils.c (exec_cleanup_chain, make_exec_cleanup)
1243 (do_exec_cleanups): Remove.
1244 (add_continuation, do_all_continations)
1245 (add_intermediate_continuation)
1246 (do_all_intermediate_continuations): New parameter error.
1248 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1250 * breakpoint.h (bp_location_p): New typedef.
1251 Register a vector of bp_location_p.
1252 * breakpoint.c (always_inserted_mode)
1253 (show_always_inserted_mode): New.
1254 (unlink_locations_from_global_list): Remove.
1255 (update_global_location_list)
1256 (update_global_location_list_nothrow): New.
1257 (update_watchpoint): Don't free locations.
1258 (should_insert_location): New.
1259 (insert_bp_location): Use should_insert_location.
1260 (insert_breakpoint_locations): Copied from
1262 (insert_breakpoint): Use insert_breakpoint_locations.
1263 (bpstat_stop_status): Call update_global_location_list
1264 when disabling breakpoint.
1265 (allocate_bp_location): Don't add to bp_location_chain.
1266 (set_raw_breakpoint)
1267 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
1268 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
1269 (enable_overlay_breakpoints, disable_overlay_breakpoints)
1270 (set_longjmp_resume_breakpoint)
1271 (enable_watchpoints_after_interactive_call_stop)
1272 (disable_watchpoints_before_interactive_call_start)
1273 (create_internal_breakpoint)
1274 (create_fork_vfork_event_catchpoint)
1275 (create_exec_event_catchpoint, set_momentary_breakpoint)
1276 (create_breakpoints, break_command_1, watch_command_1)
1277 (create_exception_catchpoint)
1278 (handle_gnu_v3_exceptions)
1279 (disable_breakpoint, breakpoint_re_set_one)
1280 (create_thread_event_breakpoint, create_solib_event_breakpoint)
1281 (create_ada_exception_breakpoint): : Don't call check_duplicates.
1282 Call update_global_location_list.
1283 (delete_breakpoint): Don't remove locations and don't
1284 try to reinsert them. Call update_global_location_list.
1285 (update_breakpoint_locations): Likewise.
1286 (restore_always_inserted_mode): New.
1287 (update_breakpoints_after_exec): Temporary disable
1288 always inserted mode.
1289 * Makefile.in: Update dependencies.
1291 * infrun.c (proceed): Remove breakpoints while stepping
1293 (handle_inferior_event): Don't remove or insert
1295 * linux-fork.c (checkpoint_command): Remove breakpoints
1296 before fork and insert after.
1297 (linux_fork_context): Remove breakpoints before switch
1299 * target.c (target_disconnect, target_detach): Remove
1300 breakpoints from target.
1303 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
1305 * breakpoint.c (print_one_breakpoint_location): In MI
1306 mode, report the location string the breakpoint was
1307 originally created with.
1309 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
1311 * Makefile.in (xtensa-tdep.o): Update dependencies.
1312 * configure.tgt (xtensa*): Update dependencies.
1313 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
1314 Local variable areg renamed to arreg.
1315 (areg_number): New function.
1316 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
1317 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
1318 replaced by arreg_number.
1319 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
1320 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
1321 (xtensa_scan_prologue): New function.
1322 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
1323 when ENTRY instraction hasn't been executed yet. Get the frame pointer
1324 value based on prologue analysis. Fix the bugs preventing WS and
1325 AR4-AR7/A11 registers from getting right values for intermediate frames,
1326 whose registers have been already spilled.
1327 (xtensa_frame_prev_register): Fix WS register value. Use are_number
1328 and arreg_number appropriately.
1329 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1330 svr4_ilp32_fetch_link_map_offsets.
1332 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
1334 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
1335 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
1337 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1339 * acinclude.m4: Add override.m4.
1340 * configure: Regenerate.
1342 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1344 * ada-lang.c (get_selections): Variable PROMPT made non-const and
1345 initialized with a trailing space now. Use PROMPT_ARG of
1346 COMMAND_LINE_INPUT instead of printing it ourselves.
1348 2008-04-22 Joel Brobecker <brobecker@adacore.com>
1350 * NEWS: Document support for 64-bit core file.
1352 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
1354 * NEWS: Add information on calling convention and new SH CLI options.
1356 * sh-tdep.c (sh_cc_gcc): New static string.
1357 (sh_cc_renesas): Ditto.
1358 (sh_cc_enum): New static string array.
1359 (sh_active_calling_convention): New static string pointer denoting
1360 active user chosen ABI.
1361 (sh_is_renesas_calling_convention): New function to return function
1362 specific ABI, or user choice if necessary.
1363 (sh_use_struct_convention): Rename first argument and turn around its
1364 meaning. Check for renesas ABI and return accordingly.
1365 (sh_use_struct_convention_nofpu): New function.
1366 (sh_next_flt_argreg): Get function type as third parameter. Check
1367 for renesas ABI and choose floating registers accordingly.
1368 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
1369 struct return slot accordingly.
1370 (sh_push_dummy_call_nofpu): Ditto.
1371 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
1372 Evaluate ABI and give to sh_use_struct_convention_nofpu.
1373 (sh_return_value_fpu): Evaluate ABI and give to
1374 sh_use_struct_convention.
1375 (show_sh_command): New function.
1376 (set_sh_command): Ditto.
1377 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
1380 * gdbarch.sh (return_value): Add func_type argument.
1381 * gdbarch.c: Regenerate.
1383 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
1384 val_type so as not to collide with value_type function. Call
1385 using_struct_return with additional function type argument.
1386 * infcall.c (call_function_by_hand): Call using_struct_return and
1387 gdbarch_return_value with additional function type argument.
1388 * infcmd.c (print_return_value): Take addition func_type argument.
1389 Call gdbarch_return_value with additional function type argument.
1390 (finish_command_continuation): Call print_return_value with additional
1391 function type argument.
1392 (finish_command): Ditto.
1393 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
1394 additional function type argument.
1395 * stack.c (return_command): Call using_struct_return and
1396 gdbarch_return_value with additional function type argument.
1397 * value.c (using_struct_return): Take additional function type argument.
1398 * value.h (using_struct_return): Accommodate declaration.
1399 * alpha-tdep.c (alpha_return_value): Add func_type argument.
1400 * amd64-tdep.c (amd64_return_value): Ditto.
1401 * arm-tdep.c (arm_return_value): Ditto.
1402 * avr-tdep.c (avr_return_value): Ditto.
1403 * cris-tdep.c (cris_return_value): Ditto.
1404 * frv-tdep.c (frv_return_value): Ditto.
1405 * h8300-tdep.c (h8300_return_value): Ditto.
1406 (h8300h_return_value): Ditto.
1407 * hppa-tdep.c (hppa32_return_value): Ditto.
1408 (hppa64_return_value): Ditto.
1409 * i386-tdep.c (i386_return_value): Ditto.
1410 * ia64-tdep.c (ia64_return_value): Ditto.
1411 * iq2000-tdep.c (iq2000_return_value): Ditto.
1412 * m32c-tdep.c (m32c_return_value): Ditto.
1413 * m32r-tdep.c (m32r_return_value): Ditto.
1414 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
1415 * m68k-tdep.c (m68k_return_value): Ditto.
1416 (m68k_svr4_return_value): Ditto.
1417 * m88k-tdep.c (m88k_return_value): Ditto.
1418 * mep-tdep.c (mep_return_value): Ditto.
1419 * mips-tdep.c (mips_eabi_return_value): Ditto.
1420 (mips_n32n64_return_value): Ditto.
1421 (mips_o32_return_value): Ditto.
1422 (mips_o64_return_value): Ditto.
1423 * mn10300-tdep.c (mn10300_return_value): Ditto.
1424 * mt-tdep.c (mt_return_value): Ditto.
1425 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
1426 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
1427 (ppc_sysv_abi_broken_return_value): Ditto.
1428 (ppc64_sysv_abi_return_value): Ditto.
1429 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
1430 (ppc_sysv_abi_broken_return_value): Ditto.
1431 (ppc64_sysv_abi_return_value): Ditto.
1432 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
1433 * rs6000-tdep.c (rs6000_return_value): Ditto.
1434 * s390-tdep.c (s390_return_value): Ditto.
1435 * score-tdep.c (score_return_value): Ditto.
1436 * sh-tdep.c (sh_return_value_nofpu): Ditto.
1437 (sh_return_value_fpu): Ditto.
1438 * sh64-tdep.c (sh64_return_value): Ditto.
1439 * sparc-tdep.c (sparc32_return_value): Ditto.
1440 * sparc64-tdep.c (sparc64_return_value): Ditto.
1441 * spu-tdep.c (spu_return_value): Ditto.
1442 * v850-tdep.c (v850_return_value): Ditto.
1443 * vax-tdep.c (vax_return_value): Ditto.
1444 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
1445 * xtensa-tdep.c (xtensa_return_value): Ditto.
1447 * gdbtypes.h (struct type): Add calling_convention member.
1448 * dwarf2read.c (read_subroutine_type): Add calling convention read
1449 from DW_AT_calling_convention attribute to function type.
1451 2008-04-22 Markus Deuling <deuling@de.ibm.com>
1453 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
1454 multi_f77_subscript to support values from registers.
1455 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
1456 * value.h (value_subscripted_rvalue): Add prototype.
1458 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
1460 * f-valprint.c (f_val_print): Likewise.
1462 2008-04-21 Craig Silverstein <csilvers@google.com>
1464 * dwarf2read.c (zlib_decompress_section): Define abfd in the
1467 2008-04-21 Pedro Alves <pedro@codesourcery.com>
1469 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
1470 section is not a code section.
1472 2008-04-19 Craig Silverstein <csilvers@google.com>
1474 * NEWS: Add information on compressed debug sections.
1476 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
1478 * mi/mi-cmd-var.c (varobj_update_one): Print new
1479 value for variable objects that changed type.
1481 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
1483 * varobj.c (varobj_invalidate): Don't touch floating
1486 2008-04-19 Mark Kettenis <kettenis@gnu.org>
1488 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
1489 (multiple_symbols_cancel): Remove extra const.
1490 * symtab.h: Likewise.
1492 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
1494 * interps.c (top_level_interpreter): Rename static variable...
1495 (top_level_interpreter_ptr): ...to this.
1496 (top_level_interpreter): New function.
1498 * interps.h: New extern for top_level_interpreter.
1500 * linespec.c: Include interps.h and mi/mi-cmds.h.
1501 (decode_line_2): When using MI, always set all breakpoints in menu.
1503 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
1505 2008-04-18 Craig Silverstein <csilvers@google.com>
1507 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
1508 * config.in, configure: Regenerate.
1509 * dwarf2read.c: Include zlib.h if present.
1510 Modified *_SECTION macros.
1511 (section_is_p): New.
1512 (dwarf2_locate_sections): Use section_is_p instead of strcmp
1513 (dwarf2_resize_section): New.
1514 to determine whether a given section has a given name.
1515 (zlib_decompress_section): New.
1516 (dwarf2_read_section): Read the compressed section if present
1518 * MAINTAINERS: Added myself to section Write After Approval.
1520 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
1522 * defs.h (exec_set_section_offsets): Remove prototype.
1523 * exec.c (exec_set_section_offsets): Remove function.
1525 2008-04-18 Joel Brobecker <brobecker@adacore.com>
1527 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
1528 in the search for the matching symbol.
1530 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
1532 * breakpoint.c (update_watchpoint): Always reparse
1535 2008-04-17 Joel Brobecker <brobecker@adacore.com>
1537 * breakpoint.c (print_one_breakpoint_location): Make sure to print
1538 the breakpoint address only once.
1540 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
1542 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
1543 rather than a hard-coded architecture, for xcoff executables.
1545 2008-04-17 Doug Evans <dje@google.com>
1547 * buildsym.c (watch_main_source_file_lossage): New fn.
1548 (end_symtab): Call it.
1550 * source.c (find_and_open_source): Add some comments clarifying
1551 handling of FULLNAME argument. Make static. Remove pointless
1554 2008-04-17 Pedro Alves <pedro@codesourcery.com>
1556 * inf-loop.c (inferior_event_handler): Also run the intermediate
1557 continuations in the INF_EXEC_COMPLETE case.
1559 2008-04-16 Tom Tromey <tromey@redhat.com>
1561 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
1562 (set_cmd_async_ok, get_cmd_async_ok): Declare.
1563 * cli/cli-decode.c (set_cmd_async_ok): New function.
1564 (get_cmd_async_ok): New function.
1565 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
1567 * top.c (execute_command): Use get_cmd_async_ok.
1568 * infcmd.c: Include cli/cli-decode.h.
1569 (_initialize_infcmd): Mark "interrupt" as async-ok.
1570 * Makefile.in (infcmd.o): Depend on cli_decode_h.
1572 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
1575 * exec.c: Correct "arch-utils.h" include.
1577 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
1580 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
1581 to allow printing to 'see' real reason of stop. This fixes PR 2424.
1582 * breakpoint.c (bpdisp_texst): New function. The function takes over
1583 the role of bpstats static array in print_one_breakpoint_location.
1584 (print_it_typical): Print "Temporary breakpoint" instead
1585 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
1586 protocols, print disp field.
1587 (print_one_breakpoint_location): Removed bpdisps static definition.
1588 Call new bpstat_text function to get value for 'disp' field.
1589 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
1591 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
1593 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
1594 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
1595 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
1596 * gnulib/Makefile.in: Regenerate.
1598 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
1600 * Makefile.in (GNULIB_H): New. Trigger all-lib.
1601 (defs_h): Use $(GNULIB_H).
1602 (all-lib): Depend on gnulib/Makefile.
1603 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
1604 * config.in, gnulib/Makefile.in: Regenerated.
1606 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
1608 * Makefile.in (LIBGNU, INCGNU): Define.
1609 (INTERNAL_CFLAGS_BASE): Add INCGNU.
1610 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
1612 ($(LIBGNU), all-lib): New rules.
1613 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
1614 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
1615 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
1616 * gnulib: New directory, from gnulib-tool.
1617 * configure, aclocal.m4: Regenerated.
1619 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
1621 * linux-thread-db.c (have_threads_callback): Check thread->private.
1623 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
1624 Vladimir Prus <vladimir@codesourcery.com>
1627 * varobj.c (value_of_root): Update the expression for
1629 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
1632 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
1634 * mi/mi-cmd-var.c: Include "mi-getopt.h".
1635 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
1636 (mi_cmd_var_set_format): Use new mi_parse_format.
1637 (mi_cmd_var_evaluate_expression): Support for -f option to specify
1639 * Makefile.in (mi-cmd-var.o): Update dependencies.
1641 * varobj.h (varobj_get_formatted_value): Declare.
1642 * varobj.c (my_value_of_variable): Added format parameter.
1643 (cplus_value_of_variable): Likewise.
1644 (java_value_of_variable): Likewise.
1645 (c_value_of_variable): Likewise. Evaluate expression based
1646 on format parameter.
1647 (struct language_specific): Add format parameter to function member
1649 (varobj_get_formatted_value): New.
1650 (varobj_get_value): Added format parameter to method call.
1652 2008-04-08 Joel Brobecker <brobecker@adacore.com>
1654 * stabsread.c (cleanup_undefined_types_noname): Manually set the
1655 instance flags of the undefined type before calling replace_type.
1657 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
1659 * target.h (enum strata): Remove the download_stratum.
1661 2008-04-07 Doug Evans <dje@google.com>
1663 * buildsym.h (last_source_file): Add dwarf info to comment.
1664 (last_source_start_addr): Ditto.
1666 2008-04-07 Pedro Alves <pedro@codesourcery.com>
1668 * alphanbsd-tdep.c: Include "target.h".
1669 * mn10300-tdep.c: Include "target.h".
1670 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
1672 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
1674 Fix breakpoint condition that use member variables.
1675 * valops.c (check_field): Remove.
1676 (check_field_in): Rename to check_field.
1677 (value_of_this): Use la_name_of_this.
1678 * value.h (check_field): Adjust prototype.
1680 * language.h (la_value_of_this): Rename to la_name_of_this.
1681 * language.c (unknown_language_defn): Specify "this" for
1683 (auto_language_defn): Likewise.
1684 (local_language_defn): Likewise.
1685 * ada-lang.c (ada_language_defn): Adjust comment.
1686 * c-lang.c (c_language_defn): Adjust comment.
1687 (cplus_language_defn): Specify "this" for name_of_this.
1688 (asm_language_defn): Adjust comment.
1689 (minimal_language_defn): Adjust comment.
1690 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
1691 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
1692 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
1693 * objc-lang.c (objc_language_defn): Specify "self" for
1695 * p-lang.c (pascal_language_defn): Specify "this" for
1697 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
1699 * symtab.c (lookup_symbol_aux): Lookup "this" in the
1700 proper scope, and check for field in type of "this", without
1701 trying to create a value.
1703 2008-04-04 Pedro Alves <pedro@codesourcery.com>
1705 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
1706 (mi_error_message): Delete declaration.
1707 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
1708 returning MI_CMD_ERROR.
1709 * mi/mi-main.c (mi_error_message): Delete.
1710 (mi_cmd_exec_interrupt):
1711 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
1712 (mi_cmd_thread_info): Call error instead of returning
1714 (mi_cmd_data_list_register_values): Call error instead of
1715 returning MI_CMD_ERROR. Adapt to new get_register interface.
1716 (get_register): Change return typo to void. Call error instead of
1717 returning MI_CMD_ERROR.
1718 (mi_cmd_data_write_register_values): Call error instead of
1719 returning MI_CMD_ERROR.
1720 (mi_cmd_list_features): Return MI_CMD_DONE.
1721 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
1722 (mi_execute_command): Always print exceptions with -error.
1724 2008-04-04 Joel Brobecker <brobecker@adacore.com>
1726 * NEWS: Mention new commands set/show multiple-symbols.
1728 2008-04-03 Joel Brobecker <brobecker@adacore.com>
1730 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
1731 (multiple_symbols_cancel): New constants.
1732 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
1733 (multiple_symbols_select_mode): New function.
1734 (_initialize_symtab): Add new set/show multiple-symbols commands.
1735 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
1736 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
1737 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
1739 * linespec.c (decode_line_2): Likewise.
1741 2008-04-03 Doug Evans <dje@sebabeach.org>
1743 * symtab.h (enum free_code): Delete free_contents, unused.
1744 * symmisc.c (free_symtab_block): Delete.
1745 (free_symtab, case free_code): Delete.
1747 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
1749 * valops.c (value_cast_structs): New function. Cast related
1750 STRUCT types up/down and return cast value. The body of this
1751 function comes mostly from value_cast_pointers.
1752 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
1753 to value_cast_structs. Now value_cast_pointers needs only create
1754 appropriate reference after using value_cast_structs for actual
1756 (value_cast): Handle references.
1758 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
1760 * MAINTAINERS: Added myself to section Write After Approval.
1762 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1764 * ia64-tdep.c (examine_prologue): Correct array access.
1766 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
1768 * cp-support.c (first_component_command): Return if no arguments.
1770 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
1772 * ser-mingw.c (ser_windows_open): Open requested name.
1774 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
1776 * MAINTAINERS: Added myself.
1778 2008-03-28 Pedro Alves <pedro@codesourcery.com>
1780 * target.c (find_default_run_target): Allow a NULL `do_mesg'
1781 parameter. If it is NULL, don't call error.
1782 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
1783 `do_mesg' parameter to find_default_run_target. If no target was
1786 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
1788 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
1789 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
1790 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
1792 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
1794 2008-03-27 Joel Brobecker <brobecker@adacore.com>
1798 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
1800 * features/Makefile (%.dat): Set xmltarget to the base filename
1801 of the XML source, without subdirectory.
1802 * regformats/rs6000/powerpc-32.dat: Regenerate.
1803 * regformats/rs6000/powerpc-64.dat: Regenerate.
1804 * regformats/rs6000/powerpc-e500.dat: Regenerate.
1806 2008-03-27 Markus Deuling <deuling@de.ibm.com>
1808 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
1811 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
1813 * mi/mi-main.c (enum captured_mi_execute_command_actions):
1814 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
1816 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
1818 * objfiles.h (struct objfile): New GDBARCH member.
1819 (get_objfile_arch): Add prototype.
1820 * objfiles.c: Include "arch-utils.h".
1821 (allocate_objfile): Look up gdbarch associated with bfd.
1822 (get_objfile_arch): New function.
1823 * Makefile (objfiles.o): Update dependencies.
1825 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
1827 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
1829 (locexpr_describe_location): Replace current_gdbarch by
1831 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
1832 (dwarf2_add_field): Likewise.
1833 (read_tag_pointer_type): Likewise.
1834 (read_base_type): Likewise.
1835 (new_symbol): Likewise.
1837 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
1838 (decode_base_type, decode_function_type): Likewise.
1839 (coff_read_struct_type, coff_read_enum_type): Likewise.
1840 (coff_symtab_read): Replace current_gdbarch by objfile arch.
1841 (decode_base_type): Likewise.
1842 (coff_read_enum_type): Likewise.
1843 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
1844 (coff_read_enum_type): Likewise.
1846 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
1847 (end_psymtab): Likewise.
1848 (process_one_symbol): Likewise.
1850 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
1851 (parse_procedure): Likewise.
1852 (parse_partial_symbols): Likewise.
1854 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
1856 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
1857 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
1859 (read_range_type): Replace current_gdbarch by objfile arch. Replace
1860 static range_index_type by built-in type.
1861 (read_one_struct_field): Replace current_gdbarch by objfile arch.
1862 (read_enum_type): Likewise.
1864 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
1867 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
1869 * varobj.h (varobj_floating_p): Declare.
1870 * varobj.c (varobj_floating_p): New.
1871 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
1872 '@' as the name, update all floating varobjs.
1874 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
1876 * varobj.c (struct varobj_root): Rename use_selected_frame to
1877 floating, and clarify the meaning.
1878 (varobj_create, varobj_update, new_root_variable): Adjust.
1879 (value_of_root): Don't use type_changed as in variable,
1881 (c_value_of_root): Adjust.
1883 2008-03-25 Pedro Alves <pedro@codesourcery.com>
1885 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
1887 (linux_nat_wait): Add main lwp to gdb's thread list.
1888 * linux-thread-db.c (find_new_threads_callback): Also attach to
1889 already listed threads which thread_db didn't know about yet.
1891 2008-03-25 Pedro Alves <pedro@codesourcery.com>
1893 * linux-nat.c (drain_queued_events): Fix comment typo.
1894 (linux_nat_attach): In async mode, don't rely on storing a pending
1895 status. Instead place the wait status on the pipe.
1896 (linux_nat_resume): Remove unreacheable shortcut code in async
1898 (stop_wait_callback): In async mode, don't store pending status.
1899 Instead, cancel breakpoints or resend the signal appropriatelly.
1900 (cancel_breakpoint): New, refactored from
1901 cancel_breakpoints_callback.
1902 (cancel_breakpoints_callback): Call cancel_breakpoint.
1903 (pipe_to_local_event_queue): Remove special token processing.
1904 (linux_nat_wait): Issue an internal error if a pending status is
1905 found in async mode.
1907 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1909 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
1911 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
1912 Vladimir Prus <vladimir@codesourcery.com>
1914 * varobj.c (struct varobj_root): New component thread_id.
1915 (varobj_get_thread_id, check_scope): New functions.
1916 (c_value_of_root): Use check_scope. Switch to the
1917 proper thread if necessary.
1919 * varobj.h (varobj_get_thread_id): New extern.
1921 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
1923 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
1926 * top.c: Revert 2008-03-21 changes.
1928 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
1930 * thread.c (make_cleanup_restore_current_thread): Make it
1932 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
1933 * varobj.c (varobj_update): Don't save/restore frame.
1934 (c_value_of_root): Save/restore thread and frame here,
1935 using make_cleanup_restore_current_thread.
1936 * Makefile.in: Update dependecies.
1938 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
1940 * varobj.c (struct varobj_root): Clarify
1941 comment on the frame field.
1942 (varobj_create): Don't set frame if we have no
1945 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1948 Suggested by Jan Kratochvil:
1949 * top.c (gdb_rl_operate_and_get_next_completion): Call
1950 rl_redisplay_function.
1951 (gdb_rl_redisplay): New.
1952 (init_main): Set rl_redisplay_function.
1954 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
1956 * aix-thread.c (pdc_read_regs): Fix compiler warning.
1957 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
1958 (store_regs_kernel_thread): Likewise.
1960 2008-03-21 Pedro Alves <pedro@codesourcery.com>
1962 Linux native async support.
1964 * target.h (struct target_ops): Delete to_async_mask_value and add
1966 (target_is_async_p, target_async): Formatting.
1967 (target_async_mask_value): Delete.
1968 (target_async_mask): Delete function declaration, and add new
1969 target macro with the same name.
1971 * target.c (update_current_target): Replace to_async_mask_value by
1972 to_async_mask. Default to_async_mask to return_one.
1973 (target_async_mask): Delete.
1974 (find_default_can_async_p, find_default_is_async_p): New.
1975 (init_dummy_target): register find_default_can_async_p and
1976 find_default_is_async_p on the dummy target.
1978 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
1979 (debug_linux_nat_async): New global.
1980 (show_debug_linux_nat_async): New function.
1981 (linux_nat_async_enabled, linux_nat_async_mask_value)
1982 (linux_nat_event_pipe, linux_nat_num_queued_events)
1983 (linux_nat_async_events_enabled): New globals.
1984 (struct waitpid_result): New struct.
1985 (waitpid_queue): New global.
1986 (queued_waitpid, push_waitpid, drain_queued_events): New.
1987 (my_waitpid): Call queued_waitpid.
1988 (linux_child_follow_fork): Disable async events during the call.
1989 (blocked_mask): Delete.
1990 (sync_sigchld_action, async_sigchld_action): New globals.
1991 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
1992 async mode, block events during the call.
1993 (linux_nat_create_inferior): New.
1994 (linux_nat_attach): In sync mode, restore the mask states. In
1995 async mode, wake the event loop immediatelly.
1996 (detach_callback): Drain all queued events of the lwp we're
1998 (linux_nat_detach): Block async mode, and drain events of the main
2000 (linux_nat_resume): If in async mode, mask async events during the
2001 call. If short circuiting, force event loop to wake up. If
2002 resuming, set target_executing, and register target events in the
2004 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
2005 (linux_nat_wait): In async mode, block events during the call.
2006 Only enable/disable passing SIGINT to the inferior in sync mode.
2007 Get events from local waitpid queue. If no interesting events was
2008 found, return to events loop. Reregister target events in the
2009 event loop on exit. In sync mode, no need to reblock SIGCHLD.
2010 (linux_nat_kill): Disable events on entry.
2011 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
2012 here. Detach async mode from the event loop if there are no more
2013 forks available, otherwise leave it on.
2014 (sigchld_handler): Assure this is called only in sync mode.
2015 (linux_async_permitted, linux_async_permitted_1): New globals.
2016 (set_maintenance_linux_async_permitted)
2017 (show_maintenance_linux_async_permitted): New functions.
2018 (linux_nat_is_async_p, linux_nat_can_async_p)
2019 (linux_nat_async_mask): New.
2020 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
2021 (get_pending_events, async_sigchld_handler): New.
2022 (linux_nat_async_events): New.
2023 (async_terminal_is_ours): New global.
2024 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
2025 (async_client_callback, async_client_context): New.
2026 (linux_nat_async_file_handler, linux_nat_async)
2027 (linux_nat_disable_async, linux_nat_enable_async): New.
2028 (linux_nat_add_target): Register linux_nat_create_inferior,
2029 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
2030 linux_nat_async_mask, linux_nat_terminal_inferior and
2031 linux_nat_terminal_ours.
2032 (_initialize_linux_nat): Remove local action variable, and update
2033 code that used it to use sync_sigchld_action. Add new
2034 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
2035 set/show command in the maintenance class. Add new "linux-async"
2036 maintenance set/show command. Block SIGCHLD by default. Setup
2037 async_sichld_action, and sync_sigchld_action. Install the default
2039 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
2042 * linux-thread-db.c (re_check_for_thread_db): New.
2043 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
2044 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
2045 (thread_db_async_mask): New.
2046 (init_thread_db_ops): Register thread_db_can_async_p,
2047 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
2049 * remote.c (remote_async_mask_value): New.
2050 (remote_return_zero): New.
2051 (init_remote_ops): Register remote_return_zero as callbacks of
2052 to_can_async_p and to_is_async_p.
2053 (remote_can_async_p, remote_is_async_p, remote_async): Update to
2054 use remote_async_mask_value.
2055 (remote_async_mask): New.
2056 (init_remote_async_ops): Remove to_async_mask_value setting and
2057 register remote_async_mask as to_async_mask callback in
2060 * Makefile.in (linux-nat.o): Update.
2062 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2064 * gdbthread.h (add_thread_with_info): New.
2065 * linux-thread-db.c: Add some documentation.
2066 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
2067 (struct private_thread_info): Remove th_valid and ti_valid.
2068 Replace ti with tid.
2069 (thread_get_info_callback): Do not add TID to the new ptid. Do
2071 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
2072 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
2074 (attach_thread): Handle an already-existing thread. Use
2075 add_thread_with_info. Cache the th and tid.
2076 (detach_thread): Verify that private was set. Remove verbose
2077 argument and printing. Update caller.
2078 (thread_db_detach): Do not adjust inferior_ptid.
2079 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
2080 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
2081 (thread_db_wait): Do not use lwp_from_thread.
2082 (thread_db_pid_to_str): Use the cached TID.
2083 (thread_db_extra_thread_info): Check that private is set.
2084 (same_ptid_callback): Delete.
2085 (thread_db_get_thread_local_address): Do not use it or check
2086 is_thread. Check that private is set. Assume that the thread
2087 handle is already cached.
2088 (init_thread_db_ops): Remove to_resume and to_kill.
2089 * thread.c (add_thread_with_info): New.
2090 (add_thread): Use it.
2091 * linux-nat.c (find_thread_from_lwp): Delete.
2092 (exit_lwp): Do not use it. Check print_thread_events. Print before
2093 deleting the thread.
2094 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
2095 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
2096 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
2097 printf_unfiltered for thread exits.
2098 * procfs.c (procfs_wait): Likewise.
2100 2008-03-21 Chris Demetriou <cgd@google.com>
2102 * symtab.c (rbreak_command): Quote symbol name before passing
2103 it to break_command.
2105 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2107 * eval.c (evaluate_subexp_for_address): Clarify error message.
2108 Use value_must_coerce_to_target.
2109 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
2110 * valops.c (value_assign): Call value_coerce_to_target when
2111 assigning to anything but internalvars. Leave GDB-side arrays
2112 as arrays when assigning to internalvars.
2113 (value_must_coerce_to_target, value_coerce_to_target): New.
2114 (value_coerce_array, value_addr): Call value_coerce_to_target.
2115 (value_array): Create the array in GDB's memory instead of
2117 * value.h (value_must_coerce_to_target, value_coerce_to_target):
2120 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2122 * top.c (quit_confirm): Warn that we will kill the program.
2124 2008-03-19 Pedro Alves <pedro@codesourcery.com>
2126 * inflow.c (terminal_ours_1): Guard access to
2127 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
2129 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
2130 Jim Blandy <jimb@codesourcery.com>
2131 Daniel Jacobowitz <drow@false.org>
2133 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
2134 (dwarf2_read_address): Update prototype.
2136 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
2137 (signed_address_type): Likewise.
2138 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
2139 (execute_stack_op): Update calls to unsigned_address_type,
2140 signed_address_type and dwarf2_read_address. Fix implementation
2141 of DW_OP_deref_size.
2143 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
2144 (dwarf2_per_cu_addr_size): Likewise.
2145 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
2146 (struct dwarf2_loclist_baton): Likewise.
2148 * dwarf2loc.c (find_location_expression): Update calls to
2149 dwarf2_read_address. Use dwarf2_per_cu_objfile and
2150 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
2151 (locexpr_describe_location): Likewise.
2152 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
2153 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
2154 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
2155 to dwarf2_per_cu_addr_size (per_cu).
2156 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
2157 (loclist_read_variable): Likewise.
2158 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
2160 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
2161 instead of baton->objfile.
2162 (dwarf2_per_cu_obfile): New function.
2163 (dwarf2_per_cu_addr_size): Likewise.
2165 * dwarf2-frame.c (struct comp_unit): Move higher.
2166 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
2167 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
2168 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
2169 parameter by using fde->eh_frame_p. Use read_encoded_value
2170 to implement DW_CFA_set_loc.
2171 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
2172 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
2173 execute_stack_op and execute_cfa_program.
2174 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
2175 (size_of_encoded_value): Remove.
2176 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
2177 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
2178 (add_cie): Set cie->unit backlink.
2179 (decode_frame_entry_1): Set cie->addr_size. Update calls to
2181 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
2183 2008-03-17 Markus Deuling <deuling@de.ibm.com>
2185 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
2186 gdbarch_bfd_arch_info.
2188 2008-03-17 Joel Brobecker <brobecker@adacore.com>
2190 * aix-thread.c (pdc_read_regs): Minor reformatting.
2192 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
2194 * thread.c (print_thread_info): Don't insist
2195 on having current thread if there are no
2198 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2200 * infcmd.c (attach_command_post_wait)
2201 (attach_command_continuation): New.
2202 (attach_command): Support background async execution, and async
2203 execution in synchronous mode.
2205 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
2207 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
2208 * symmisc.c (dump_symtab_1): Likewise.
2209 * wrapper.c (gdb_value_struct_elt): Likewise.
2211 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2213 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
2215 2008-03-17 Pedro Alves <pedro@codesourcery.com>
2217 * linux-nat.c (linux_nat_filter_event): New, refactored from
2219 (linux_nat_wait): Call linux_nat_filter_event.
2221 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
2223 * top.c (execute_command): Fix uninitialized variable error.
2225 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
2227 * Makefile.in (amd64nbsd-nat.o): New dependency.
2228 * amd64nbsd-nat.c: Include "nbsd-nat.h".
2229 (_initialize_amd64nbsd_nat): Update target vector to use
2230 nbsd_pid_to_exec_file.
2231 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
2233 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
2235 Remove ignoring leading exec events code.
2236 * fork-child.c (startup_inferior): Do not set
2237 inferior_ignoring_leading_exec_events.
2238 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
2239 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
2240 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
2241 (handle_inferior_event): Remove code for ignoring leading exec
2243 * target.c (update_current_target): Do not inherit, or default,
2244 to_reported_exec_events_per_exec_call.
2245 (debug_to_reported_exec_events_per_exec_call): Remove.
2246 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
2247 * target.h (target_reported_exec_events_per_exec_call): Remove.
2248 (struct target): Remove the to_reported_exec_events_per_exec_call
2251 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
2253 Implement -thread-info.
2254 * gdbthread.h (print_thread_info): Declare.
2256 * thread.c (print_thread_info): New, extracted
2257 from info_threads_command and adjusted to
2258 work for CLI and MI.
2259 (info_threads_command): Use print_thread_info.
2260 * Makefile.in: Update dependencies.
2262 * mi/mi-cmds.c (mi_cmds): Specify a handler
2264 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
2265 * mi/mi-main.c (mi_cmd_thread_info): New.
2266 (mi_cmd_list_features): Include 'thread-info'.
2268 2008-03-14 Kevin Buettner <kevinb@redhat.com>
2270 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
2271 to decide whether to match instruction patterns using "sw" and "sd".
2273 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2275 * infcmd.c (jump_command): Postpone disabling stdin until after
2278 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2280 * inflow.c (gdb_getpgrp): New.
2281 (gdb_has_a_terminal): Use get_getpgrp.
2282 (terminal_ours_1): If attach_flag is set, don't refetch
2283 inferior_process_group.
2285 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2287 * features/library-list.dtd: Allow "section" elements as children
2288 of "library". Add "section" element and describe its attributes.
2290 * solib-target.c (struct lm_info): Add section_bases member.
2291 (library_list_start_segment): Error out if seen a section element.
2292 (library_list_start_section): New.
2293 (library_list_end_library): New.
2294 (solib_target_free_library_list): Free section_bases.
2295 (section_attributes): New.
2296 (library_children): Make "segment" optional. Add "section" child.
2297 (library_list_children): Register library_list_end_library.
2298 (solib_target_relocate_section_addresses): Handle section bases.
2300 * NEWS: Mention new qXfer:libraries:read section offsets support.
2302 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2304 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
2305 (make_exec_error_cleanup): Remove declarations.
2306 * utils.c (exec_error_cleanup_chain): Remove.
2307 (do_exec_error_cleanups, discard_exec_error_cleanups)
2308 (make_exec_error_cleanup): Remove.
2309 * event-loop.c (start_event_loop): Adjust call to
2311 * event-top.c (async_enable_stdin): Remove the paramater dummy.
2312 (async_disable_stdin): Don't register async_enable_stdin via
2314 * inf-loop.c (inferior_event_handler): Don't
2315 call do_exec_error_cleanups. Call async_enable_stdin instead.
2316 * event-loop.c (start_event_loop): Adjust call to
2318 * tui/tui-interp.c (tui_command_loop): Adjust call to
2321 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2324 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
2325 * breakpoint.c (bpstat_do_actions): In async mode,
2326 don't jump to top expecting stop_bpstat to be already
2328 * event-loop.c (start_event_loop): Call async_enable_stdin
2330 * event-top.c (async_enable_stdin): Do nothing if sync_execution
2332 (command_handler): Do not setup continuation here.
2333 (command_line_handler_continuation): Move to...
2334 * top.c (command_line_handler_continuation): ... here.
2335 (execute_command): In async mode, register continuation.
2336 Don't check frame's language in running in async mode.
2337 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
2338 * inf-loop.c (complete_execution): Inline into...
2339 (inferior_event_handler): ... here. Clear target_executing before
2340 doing any cleanups. Don't try to show prompt if the target was
2342 * infcmd.c (signal_command): Add support for async mode.
2343 (finish_command): Only add continuation if the target was
2344 successfully resumed.
2345 * remote.c (init_async_opts): Register to_get_thread_local_address
2347 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
2348 with sync_execution.
2349 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
2352 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
2354 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
2355 * exec.c (exec_bfd_mtime): Define.
2356 (exec_close): Clear it.
2357 (exec_file_attach): Set it.
2358 * gdbcore.h (exec_bfd_mtime): Declare.
2359 * source.c (find_source_lines): Do not use bfd_get_mtime.
2361 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2363 * top.c (simplified_command_loop): Remove.
2365 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2367 Remove unused remote.c hooks.
2368 * remote.c (deprecated_target_resume_hook)
2369 (deprecated_target_wait_loop_hook): Remove.
2370 (remote_resume): Do not call deprecated_target_resume_hook.
2371 (remote_wait): Do not call deprecated_target_wait_loop_hook.
2372 (remote_async_wait): Likewise.
2374 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
2376 Implement MI notification for new threads.
2377 * doc/observer.texi (new_thread): Document.
2378 * observer.sh: Forward declare struct thread_info.
2379 * thread.c (add_thread): Notify observer.
2381 * interps.h (interp_init_ftype): New parameter
2383 (interp_set): Likewise.
2384 (top_level_interpreter_data): Declare.
2385 * interps.c (interp_set): New parameter top_level.
2386 Pass it to interpreter's init function. Remember
2387 top level interpreter.
2388 (interpreter_exec_cmd): Adjust.
2389 (top_level_interpreter_data): New.
2390 * main.c (captured_main): Pass 1 for top_level
2391 parameter of interp_set.
2392 * cli/cli-interp.c (cli_interpreter_init): New
2393 parameter top_level.
2394 * tui/tui-interp.c (tui_init): New parameter top_level.
2396 * mi/mi-interp.c (mi_new_thread): New.
2397 (mi_interpreter_init): If top level, register
2398 observer for new threads.
2400 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
2402 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2404 * top.c (execute_command): Disable break and stop
2405 commands in async mode.
2407 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2410 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2411 * inf-loop.c (inferior_event_handler): Don't include remote.h.
2412 Call target_stop in the INF_QUIT_REQ case.
2413 * Makefile.in (inf-loop.o): Update.
2415 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2417 * inf-loop.c (inferior_event_handler): Don't include remote.h.
2418 Call target_stop in the INF_QUIT_REQ case.
2419 * Makefile.in (inf-loop.o): Update.
2421 2008-03-14 Pedro Alves <pedro@codesourcery.com>
2423 * top.c (execute_command): Enable break, info and interrupt
2424 commands in async mode.
2426 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
2427 Daniel Jacobowitz <dan@codesourcery.com>
2429 * breakpoint.h (breakpoint_restore_shadows): New
2431 * breakpoint.c (breakpoint_restore_shadows): New.
2432 (read_memory_nobpt): Delete.
2433 * gdbcore.h (read_memory_nobpt): Delete declaration.
2434 * target.c (memory_xfer_partial): Call
2435 breakpoint_restore_shadows.
2436 (restore_show_memory_breakpoints)
2437 (make_show_memory_beakpoints_cleanup): New.
2438 (show_memory_breakpoints): New.
2439 * target.h (make_show_memory_beakpoints_cleanup): Declare.
2440 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
2441 Make sure we see memory breakpoints when checking if
2442 breakpoint is still there.
2443 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
2444 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
2445 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
2446 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
2448 2008-03-12 Pedro Alves <pedro@codesourcery.com>
2450 * thread.c (add_thread): Use printf_unfiltered to print.
2452 2008-03-12 Joel Brobecker <brobecker@gnat.com>
2454 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
2455 that is true only on x86-solaris and x86_64-solaris.
2456 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
2457 with proc_get_LDT_entry.
2459 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
2461 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
2462 * config.in, configure: Regenerate.
2463 * fork-child.c (fork_inferior): Call create_tty_session.
2464 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
2465 (create_tty_session): New function.
2466 * terminal.h: Declare create_tty_session.
2468 2008-03-12 Alan Modra <amodra@bigpond.net.au>
2471 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
2472 * mipsread.c: Include elf/internal.h.
2473 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
2476 2008-03-11 Markus Deuling <deuling@de.ibm.com>
2478 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
2479 to get at the current architecture and at the target specific vector.
2480 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
2481 remove define of I387_ST0_REGNUM.
2483 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
2485 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
2486 get at the current architecture
2487 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
2490 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
2491 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
2493 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
2494 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
2495 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
2497 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
2498 at the target specific vector.
2500 (i386_get_longjmp_target): Use get_frame_arch to get at the current
2501 architecture. Use gdbarch_tdep to get at the target specific vector.
2503 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
2504 update caller. Use gdbarch_tdep to get at the target specific vector.
2506 (i386_register_to_value: Use get_frame_arch to get at the current
2509 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
2512 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
2513 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
2514 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
2515 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
2517 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
2520 (i387_convert_register_p, i387_register_to_value,
2521 i387_value_to_register): Update call for i386_fp_regnum_p.
2523 * i387-tdep.h: Remove comment.
2524 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
2525 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
2526 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
2527 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
2528 I387_MXCSR_REGNUM): Add target specific vector as parameter.
2530 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
2532 * Makefile.in (fork-child.o): Update.
2533 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
2534 argument. Gather all gdbserver features together.
2535 * fork-child.c (exec_wrapper): New variable.
2536 (fork_inferior): Use it.
2537 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
2538 (unset_exec_wrapper_command, _initialize_fork_child): New.
2540 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
2542 * source.c (directory_command): Modify the determination of
2543 condition of terminal "from_tty".
2545 2008-03-10 Matt Rice <ratmice@gmail.com>
2547 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
2549 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
2551 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
2552 of the data passing to strtoulst function.
2553 (info_spu_signal_command): Likewise.
2555 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
2557 * mi/mi-interp.c (mi_command_loop): Remove
2560 2008-03-07 Joel Brobecker <brobecker@adacore.com>
2562 * remote.c (extended_remote_attach_1): Make local variable pid an int
2565 2008-03-07 Joel Brobecker <brobecker@adacore.com>
2567 * solib-svr4.c (svr4_same_1): New function, originally extracted
2568 from svr4_same and expanded to handle the sparc64 case.
2569 (svr4_same): Move up and reimplement using svr4_same_1.
2570 (enable_break): Use svr4_same_1 to do shared library name comparisons.
2572 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
2574 * MAINTAINERS: Move self to Paper trail.
2576 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
2578 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
2579 * event-loop.c (call_async_signal_handler): New.
2580 * event-loop.h (call_async_signal_handler)
2581 (gdb_call_async_signal_handler): Declare.
2582 (mark_async_signal_handler): Add comments.
2583 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
2584 * mingw-hdep.c (sigint_event, sigint_handler): New.
2585 (gdb_select): Use them. Wait for the readline signal handler
2587 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
2588 * posix-hdep.c (gdb_call_async_signal_handler): New function.
2589 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
2591 (remote_fileio_ctrl_c_signal_handler): Use
2592 gdb_call_async_signal_handler.
2593 (initialize_remote_fileio): Initialize sigint_fileio_token.
2594 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
2595 not initialize tokens here.
2596 (handle_remote_sigint_twice): Likewise. Reinstall
2597 handle_remote_sigint.
2598 (async_remote_interrupt_twice): Just call interrupt_query.
2599 (cleanup_sigint_signal_handler): Do not delete tokens.
2600 (remote_interrupt, remote_interrupt_twice): Use
2601 gdb_call_async_signal_handler.
2602 (interrupt_query): Reinstall the default signal handler.
2603 (_initialize_remote): Initialize tokens here.
2605 2008-03-04 Joel Brobecker <brobecker@adacore.com>
2607 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
2608 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
2609 Change the type of the lr register to code_ptr.
2610 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
2611 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
2612 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
2613 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
2614 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
2615 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
2616 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
2618 2008-03-03 James E. Wilson <wilson@tuliptree.org>
2620 * MAINTAINERS: Update my email address.
2622 2008-03-03 Keith Seitz <keiths@redhat.com>
2624 From Dave Murphy <davem@devkitpro.org>:
2625 * configure.ac: Set tcl configdir to win under mingw.
2626 * configure: Regenerate.
2628 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
2630 * breakpoint.c (fetch_watchpoint_value): New function.
2631 (update_watchpoint): Set and clear val_valid. Use
2632 fetch_watchpoint_value. Handle unreadable values on the
2633 value chain. Correct check for user-requested array watchpoints.
2634 (breakpoint_init_inferior): Clear val_valid.
2635 (watchpoint_value_print): New function.
2636 (print_it_typical): Use it. Do not free or clear old_val. Print
2637 watchpoints even if old_val == NULL.
2638 (watchpoint_check): Use fetch_watchpoint_value. Check for values
2639 becoming readable or unreadable.
2640 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
2641 (do_enable_watchpoint): Likewise.
2642 * breakpoint.h (struct breakpoint): Update comment for val. Add
2644 * NEWS: Mention watchpoints on inaccessible memory.
2646 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
2648 * Makefile.in (i386-nat.o): Update.
2649 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
2650 i386_use_watchpoints.
2651 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
2652 i386_use_watchpoints.
2653 * i386-nat.c (i386_stopped_data_address): Take two arguments.
2654 (i386_stopped_by_watchpoint): Update call.
2655 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
2656 * config/i386/nm-i386.h: Conditionalize definitions on
2657 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
2658 (i386_use_watchpoints): Declare.
2659 (i386_stopped_data_address): Update.
2660 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
2661 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
2663 2008-02-29 Joel Brobecker <brobecker@adacore.com>
2665 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
2666 * version.in: Bump version to 6.8.50.20080229-cvs.
2668 2008-02-28 Markus Deuling <deuling@de.ibm.com>
2670 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
2673 2008-02-28 Tom Tromey <tromey@redhat.com>
2675 * infcmd.c (notice_args_read): Print result of get_inferior_args.
2677 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
2679 * infcmd.c (kill_if_already_running): Make static. Use
2680 target_require_runnable.
2681 * target.c (target_require_runnable): New.
2682 * target.h (target_require_runnable): Declare.
2684 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
2686 * frame.c (reinit_frame_cache): Only annotate if frames were
2689 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
2691 * regformats/reg-ppc.dat: Rename "ps" to "msr".
2692 * regformats/reg-ppc64.dat: Likewise.
2694 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
2696 * features/Makefile (%.dat): Emit xmltarget statement.
2698 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
2699 Generate code to set gdbserver_xmltarget in init_registers_${name}.
2701 * regformats/arm-with-iwmmxt.dat: Regenerate.
2702 * regformats/mips64-linux.dat: Regenerate.
2703 * regformats/mips-linux.dat: Regenerate.
2704 * regformats/rs6000/powerpc-32.dat: Regenerate.
2705 * regformats/rs6000/powerpc-64.dat: Regenerate.
2706 * regformats/rs6000/powerpc-e500.dat: Regenerate.
2708 * regformats/reg-arm.dat: Add xmlarch statement.
2709 * regformats/reg-i386.dat: Likewise.
2710 * regformats/reg-i386-linux.dat: Likewise.
2711 * regformats/reg-x86-64-linux.dat: Likewise.
2712 * regformats/reg-spu.dat: Likewise.
2714 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
2716 * remote.c (remote_wait, remote_async_wait): Stop if we receive
2719 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
2721 * utils.c (debug_timestamp): New.
2722 (vfprintf_unfiltered): Print timestamps if requested.
2723 (show_debug_timestamp): New.
2724 (initialize_utils): Register "set debug timestamp".
2725 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
2727 2008-02-27 Joel Brobecker <brobecker@adacore.com>
2729 * breakpoint.c (skip_prologue_sal): New function.
2730 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
2731 computed from a line number.
2733 2008-02-27 Joel Brobecker <brobecker@adacore.com>
2735 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
2736 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
2737 Set PC register type to "code_ptr".
2738 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
2739 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
2740 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
2741 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
2742 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
2743 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
2744 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
2747 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
2749 * regformats/regdat.sh: Rename init_registers function in
2750 generated file to init_registers_${name}.
2752 * regformats/reg-crisv32.dat: Set "name" to crisv32.
2753 * regformats/reg-ppc64.dat: Set "name" to ppc64.
2754 * regformats/reg-s390x.dat: Set "name" to s390x.
2756 2008-02-26 Greg Law <glaw@undo-software.com>
2758 * regcache.c (registers_changed): Call reinit_frame_cache.
2760 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2762 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
2763 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
2764 and svr4_fetch_objfile_link_map.
2765 * Makefile.in (sh-linux-tdep.o): Update.
2767 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
2769 * amd64-tdep.c (amd64_classify): Add support for decimal float
2771 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
2772 use the struct return convention.
2774 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
2776 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
2777 to old format. Discard breakpoint address if shared library is
2779 (breakpoint_1): Adjust formatting of table header accordingly.
2781 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
2783 * remote.c (remote_get_threadlist): If the response
2784 is empty, don't try to parse it.
2786 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
2788 Unbreak 'target async'.
2789 * serial.c (serial_async): Set the
2790 handler function before enabling async
2793 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
2795 * solib-svr4.c (enable_break): Convert r_brk to a code address.
2797 2008-02-21 Pedro Alves <pedro@codesourcery.com>
2799 * remote.c (extended_remote_attach_1): Set attach_flag.
2800 (extended_remote_create_inferior_1): Clear attach_flag.
2802 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2804 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
2806 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
2807 * solib-svr4.c (solib_svr4_r_brk): New.
2808 (open_symbol_file_object, svr4_current_sos): Always check the
2810 (svr4_fetch_objfile_link_map): Do not set debug_base.
2811 (enable_break): Use r_brk if it is set.
2812 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
2813 (svr4_lp64_fetch_link_map_offsets): Likewise.
2814 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
2816 2008-02-20 Markus Deuling <deuling@de.ibm.com>
2817 Mark Kettenis <kettenis@gnu.org>
2819 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
2820 trad_frame_saved_reg.
2821 (trad-frame.h): New include.
2823 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
2824 instead of frame_obstack_zalloc.
2825 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
2827 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
2829 2008-02-20 Markus Deuling <deuling@de.ibm.com>
2831 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
2832 from disassemble_info instead of gdbarch_byte_order.
2834 * mips-tdep.c (gdb_print_insn_mips): Likewise.
2835 * arm-tdep.c (gdb_print_insn_arm): Likewise.
2837 2008-02-20 Markus Deuling <deuling@de.ibm.com>
2839 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
2840 gdbarch as parameter.
2842 * gdbarch.{c,h}: Regenerate.
2844 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
2846 * mem-break.c (default_memory_insert_breakpoint)
2847 (default_memory_remove_breakpoint): Likewise.
2848 * target.h (default_memory_remove_breakpoint)
2849 (default_memory_insert_breakpoint): Likewise.
2851 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
2852 parameter. Replace current_gdbarch by gdbarch.
2853 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2854 (m32r_memory_remove_breakpoint): Likewise.
2856 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
2858 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
2860 2008-02-19 Joel Brobecker <brobecker@adacore.com>
2862 * NEWS: Add entry describing Add support improvements.
2864 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2866 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
2869 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2871 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
2872 register_offset_hack anymore.
2874 * regcache.{c,h} (register_offset_hack): Remove.
2876 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2878 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
2880 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
2881 current_gdbarch by gdbarch.
2882 (hppa64_hpux_find_global_pointer): Likewise.
2883 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
2884 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
2885 find_global_pointer.
2887 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
2889 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
2891 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
2892 of gdbarch_num_regs.
2894 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
2895 replace current_gdbarch by gdbarch.
2896 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
2898 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2900 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
2901 and replace current_gdbarch by gdbarch.
2903 (store_register): Update call for exec_one_dummy_insn.
2904 (fetch_register, store_register): Update call of regmap.
2906 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
2907 parameter and replace current_gdbarch by gdbarch.
2909 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
2910 the current architecture. Update call for getregs_supplies and
2912 (ppcnbsd_fetch_inferior_registers): Likewise.
2914 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
2915 replace current_gdbarch by gdbarch.
2916 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
2917 get_regcache_arch to get at the current architecture. Update call for
2920 2008-02-18 Markus Deuling <deuling@de.ibm.com>
2922 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
2925 2008-02-15 Markus Deuling <deuling@de.ibm.com>
2927 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
2929 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
2931 * NEWS: Mention pending breakpints in MI.
2933 2008-02-14 Markus Deuling <deuling@de.ibm.com>
2935 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
2937 2008-02-13 Markus Deuling <deuling@de.ibm.com>
2939 Add script to build and test GDB using enable-targets=all.
2941 * gdb_buildall.sh: New file.
2943 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
2945 * NEWS (New native configurations): Xtensa GNU/Linux.
2946 (New targets): Xtensa GNU/Linux.
2947 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
2949 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
2950 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
2951 * configure.tgt (xtensa*-*-linux*): New entry.
2952 * xtensa-config.c (xtensa_tdep): New variable.
2953 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
2954 (rmap): Change format based on new macro XTREG.
2955 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
2956 * xtensa-linux-nat.c: New.
2957 * xtensa-linux-tdep.c: New.
2958 * xtensa-xtregs.c: New.
2959 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
2960 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
2961 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
2962 (xtensa_register_t): New field coprocessor.
2963 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
2964 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
2965 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
2966 Update to handle privileged registers.
2967 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
2968 (xtensa_push_dummy_call): Set windowstart register correctly.
2969 (call0_analyze_prologue): Initialize xtensa_default_isa.
2970 (xtensa_derive_tdep): New.
2971 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
2972 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
2973 Call xtensa_derive_tdep().
2974 * config/xtensa/linux.mh: New.
2975 * regformats/reg-xtensa.dat: New.
2977 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
2979 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
2980 (filenames.h): New include.
2981 * Makefile.in (corelow.o): Add dependency for filenames.h.
2983 2008-02-08 Doug Evans <dje@google.com>
2985 * source.c (find_and_open_source): Always rewrite absolute filenames.
2987 2008-02-07 Doug Evans <dje@google.com>
2989 * breakpoint.c: #include "hashtab.h".
2990 (ambiguous_names_p): New fn.
2991 (update_breakpoint_locations): When restoring bp enable status, don't
2992 compare function names if any functions have same name.
2993 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
2995 2008-02-07 Joel Brobecker <brobecker@adacore.com>
2997 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
2998 instead of just a VEC*. Update use of SV.
2999 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
3001 2007-02-07 Joel Brobecker <brobecker@adacore.com>
3003 * NEWS: Put all new commands since gdb-6.7 together.
3005 2007-02-07 Joel Brobecker <brobecker@adacore.com>
3007 * ada-lang.c: #include "vec.h".
3008 (struct string_vector, new_string_vector, string_vector_append):
3010 (char_ptr): New typedef.
3011 (DEF_VEC_P (char_ptr)): New VEC type.
3012 (symbol_completion_add): Update profile to take the new VEC type
3013 instead of the old string_vector structure. Update code accordingly.
3014 (ada_make_symbol_completion_list): Use the new VEC type instead of
3015 the old string_vector structure, and update the code accordingly.
3016 * Makefile.in (ada-lang.o): Add dependency on vec.h.
3018 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
3020 * p-exp.y: Set current_type in missing places.
3021 (leftdiv_is_integer): New static variable.
3022 Typecast right operand of BINOP_DIV to long_double if both operands
3025 2008-02-06 Maciej W. Rozycki <macro@mips.com>
3027 * remote-mips.c (set_breakpoint): Rename to...
3028 (mips_set_breakpoint): ... this.
3029 (clear_breakpoint): Rename to...
3030 (mips_clear_breakpoint): ... this.
3031 (common_breakpoint): Rename to...
3032 (mips_common_breakpoint): ... this.
3033 (check_lsi_error): Rename to...
3034 (mips_check_lsi_error): ... this.
3036 2007-02-05 Joel Brobecker <brobecker@adacore.com>
3038 * language.h (struct language_defn): Add new field
3039 la_make_symbol_completion_list.
3040 * symtab.c (default_make_symbol_completion_list): Renames
3041 make_symbol_completion_list.
3042 (make_symbol_completion_list): New function.
3043 * symtab.h (default_make_symbol_completion_list): Add declaration.
3044 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
3045 (auto_language, local_language): Likewise.
3046 * objc-lang.c (objc_language_defn): Likewise.
3047 * scm-lang.c (scm_language_defn): Likewise.
3048 * m2-lang.c (m2_language_defn): Likewise.
3049 * f-lang.c (f_language_defn): Likewise.
3050 * jv-lang.c (java_language_defn): Likewise.
3051 * p-lang.c (pascal_language_defn): Likewise.
3052 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
3053 (minimal_language_defn): Likewise.
3054 * ada-lang.c (struct string_vector): New structure.
3055 (new_string_vector, string_vector_append, ada_unqualified_name)
3056 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
3057 (ada_make_symbol_completion_list): New functions.
3058 (ada_language_defn): Set la_make_symbol_completion_list.
3059 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
3060 this function is static.
3062 2008-02-05 Kevin Buettner <kevinb@redhat.com>
3064 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
3065 to account for call site optimizations.
3067 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
3069 * tracepoint.c (read_actions): Handle end-of-text indicator
3070 in action list properly. (Committed by Jim Blandy)
3072 2008-02-05 Jim Blandy <jimb@red-bean.com>
3074 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
3075 pseudoregister, not an internal error.
3076 Reported by: Andrzej Zaborowski
3078 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
3080 * varobj.c (c_value_of_variable): Use xstrdup.
3082 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
3084 Update stored rendition of varobj value when format changes.
3085 * varobj.c (varobj_set_display_format): Recomputed
3087 (c_value_of_variable): Return print_value.
3089 2008-02-03 Doug Evans <dje@google.com>
3091 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
3092 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
3093 * valops.c (value_one): New function.
3094 * value.h (value_one): Declare.
3096 Fix argument promotion for binary arithmetic ops for C.
3097 * valarith.c (unop_result_type): New fn.
3098 (binop_result_type): New fn.
3099 (value_binop): Move result type computation to binop_result_type.
3100 (value_pos, value_neg, value_complement): Move result type
3101 computation to unop_result_type.
3104 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
3105 Return basetype, fieldno if found. All callers updated.
3106 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
3108 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
3109 * symfile.h (fill_in_vptr_fieldno): Delete.
3111 2008-02-02 Doug Evans <dje@google.com>
3113 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
3115 * typeprint.c (*): Whitespace cleanup.
3117 2008-02-02 Mark Kettenis <kettenis@gnu.org>
3118 Luis Machado <luisgpm@br.ibm.com>
3119 Thiago Jung Bauermann <bauerman@br.ibm.com>
3121 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
3122 don't fit into registerson the stack the way GCC does.
3124 2008-02-01 Joel Brobecker <brobecker@adacore.com>
3126 * symtab.c (symbol_set_names): Do not add an entry in the demangling
3127 hash table for Ada symbols. Just store the linkage name as is,
3128 and leave the demangled_name as NULL.
3130 2007-02-01 Joel Brobecker <brobecker@adacore.com>
3132 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
3133 in the global scope.
3134 (new_symbol): Likewise.
3136 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
3138 * breakpoint.c (break_command_1): Return void.
3139 (break_command_really): Return void. Rethrow
3140 exceptions instead of returning.
3141 (gdb_breakpoint): Remove the error_message parameter.
3142 Return void. Rename to set_breakpoint.
3143 * gdb.h (gdb_breakpoint): Rename and move to...
3144 * breakpoint.h (set_breakpoint): ...here.
3145 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
3146 event hooks even if exception is thrown. Adjust to
3147 gdb_breakpoint interface changes.
3150 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
3152 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
3153 float in both first and second word in the doubleword, to support
3156 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
3158 Properly rethrow exception. This fixes errors
3159 about non-existent functions for -break-insert.
3160 * breakpoint.c (break_command_really): Use throw_exception
3161 for rethrowing. If rethrowing, don't print the exception.
3163 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3165 * NEWS: Mention Decimal Floating Point support.
3167 2008-01-31 Joel Brobecker <brobecker@adacore.com>
3169 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
3170 value type to builtin_type_void_func_ptr.
3172 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
3174 * s390-tdep.c (is_float_singleton, is_float_like,
3175 alignment_of, s390_return_value): Make checks for
3176 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
3178 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
3179 Thiago Jung Bauermann <bauerman@br.ibm.com>
3181 * infcmd.c (default_print_registers_info): Also print hex
3182 raw contents for TYPE_CODE_DECFLOAT registers.
3183 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
3184 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
3185 (rs6000_register_name): Add support for DFP pseudo-registers.
3186 (rs6000_pseudo_register_type): Likewise.
3187 rs6000_pseudo_register_reggroup_p): Likewise.
3188 (ppc_pseudo_register_read): New function.
3189 (ppc_pseudo_register_write): Likewise.
3190 (rs6000_pseudo_register_read): Likewise.
3191 (rs6000_pseudo_register_write): Likewise.
3192 (e500_pseudo_register_read): Move checks to
3193 rs6000_pseudo_register_read.
3194 (e500_pseudo_register_write): Move checks to
3195 rs6000_pseudo_register_write.
3196 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
3197 rs6000_pseudo_register_read and rs6000_pseudo_register_write
3198 in gdbarch if SPE or DFP is available. Adjust gdbarch's
3199 num_pseudo_regs to account for DFP pseudo regs.
3201 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
3203 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
3204 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
3205 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
3206 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
3207 e500_pseudo_register_read, e500_pseudo_register_write): Use
3208 IS_SPE_PSEUDOREG macro.
3209 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
3210 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
3211 Remove initialization of tdep->ppc_ev31_regnum.
3213 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
3215 * printcmd.c (print_formatted): Handle references as for unformatted
3218 2008-01-30 Joel Brobecker <brobecker@adacore.com>
3220 * eval.c (evaluate_subexp_standard): Add handling of user
3221 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
3223 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
3225 * eval.c (evaluate_subexp_standard): Support
3226 BINOP_INTDIV opcode.
3228 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
3230 * valarith.c (value_binop): Add floating-point BINOP_MIN and
3232 For BINOP_EXP, use length and signedness of left operand only for
3233 result, as for shifts.
3234 For integral operands to BINOP_EXP, use new integer_pow and
3235 uinteger_pow functions so as to get full range of results.
3236 (integer_pow): New function.
3237 (uinteger_pow): New function.
3239 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
3241 Use vector for varobj_list_children interface.
3242 * gdb/varobj.c (varobj_list_children): Return vector
3244 * gdb/varobj.h (varobj_list_children): Adjust
3246 (varobj_p): Declare. Declare vector thereof.
3247 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
3248 for varobj_list_children change.
3249 * Makefile.in (varobj_h): Update dependencies.
3251 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
3253 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
3254 TYPE_CODE_DECFLOAT arguments.
3255 (ppc64_sysv_abi_push_dummy_call) Likewise.
3256 (get_decimal_float_return_value): New function.
3257 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
3258 values by calling get_decimal_float_return_value.
3259 (ppc64_sysv_abi_return_value): Likewise.
3261 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
3263 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
3264 for preprocessor macro information. Formatting changes.
3266 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3268 * remote.c (struct remote_state): Add cached_wait_status.
3269 (remote_exec_file): New variable.
3270 (PACKET_vAttach, PACKET_vRun): New constants.
3271 (extended_remote_restart): Do not query for status.
3272 (struct start_remote_args): New.
3273 (remote_start_remote): Take it as a second argument. Check
3274 whether the target is running. Issue an error for non-running
3275 non-extended targets. Cache the wait status. Set inferior_ptid
3277 (remote_open_1): Prompt to disconnect non-running targets. Make
3278 sure the target is marked running. Do not set inferior_ptid here.
3279 Update call to remote_start_remote. Do not call remote_check_symbols
3280 if the target is not running.
3281 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
3282 argument. Handle a non-running target.
3283 (remote_detach): Use it.
3284 (extended_remote_detach): New.
3285 (remote_disconnect): Fix typo. Use remoute_mourn_1.
3286 (extended_remote_attach_1, extended_remote_attach)
3287 (extended_async_remote_attach): New.
3288 (remote_vcont_resume): Remove unused variable.
3289 (remote_wait, remote_async_wait): Use any cached wait status.
3290 (putpkt_binary, getpkt): Clear any cached wait status.
3291 (extended_remoute_mourn_1): New.
3292 (extended_remote_mourn): Use it.
3293 (extended_async_remote_mourn, extended_remote_run): New.
3294 (extended_remote_create_inferior_1): New.
3295 (extended_remote_create_inferior): Use it.
3296 (extended_remote_async_create_inferior): Likewise.
3297 (remote_xfer_partial): Skip for non-executing targets.
3298 (init_extended_remote_ops): Set to_detach and to_attach.
3299 (init_extended_async_remote_ops): Likewise. Use
3300 extended_async_remote_mourn.
3301 (_initialize_remote): Register vAttach, vRun, and
3302 set remote exec-file.
3303 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
3305 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
3307 * Makefile.in (symfile.o): Update.
3308 * NEWS: Mention exec tracing support.
3309 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
3311 * infcmd.c (kill_if_already_running, detach_command)
3312 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
3313 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
3314 (follow_exec): Do not check may_follow_exec. Do not mourn and push
3315 targets. Apply the sysroot path to the loaded executable. Use
3316 no_shared_libraries.
3317 * linux-nat.c (linux_child_follow_fork): Print fork following
3318 messages if verbose.
3319 (kill_wait_callback): Kill again before waiting a second time.
3320 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
3321 no_shared_libraries.
3323 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3325 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
3327 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3329 * nto-tdep.h: Remove #include "defs.h".
3330 * nto-tdep.c: Add #include "defs.h".
3331 * Makefile.in (nto_tdep_h): Update dependencies.
3332 (nto-tdep.o): Likewise.
3334 2008-01-29 Joel Brobecker <brobecker@adacore.com>
3336 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
3338 (proceed, start_remote): Update call to wait_for_inferior.
3339 * inferior.h (wait_for_inferior): Update declaration.
3340 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
3341 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
3342 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
3343 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
3345 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
3347 * varobj (adjust_value_for_child_access): Added checking for
3348 returned value from gdb_value_ind.
3349 (c_describe_child): Likewise.
3350 (cplus_describe_child): Fixed a typo.
3352 2008-01-29 Jim Blandy <jimb@red-bean.com>
3354 * MAINTAINERS: Update my info.
3356 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
3358 Use multiple locations for hardware watchpoints.
3359 This eliminates the need to traverse value chain, doing
3360 various checks, in three different places.
3362 * breakpoint.h (struct bp_location): New fields
3363 lengths and watchpoint_type.
3364 (struct breakpoint): Remove the val_chain field.
3365 * breakpoint.c (is_hardware_watchpoint): New.
3366 (free_valchain): Remove.
3367 (update_watchpoint): New.
3368 (insert_bp_location): For hardware watchpoint, just
3370 (insert_breakpoints): Call update_watchpoint_locations
3371 on all watchpoints. If we have failed to insert
3372 any location of a hardware watchpoint, remove all inserted
3374 (remove_breakpoint): For hardware watchpoints, directly
3376 (watchpoints_triggered): Iterate over locations.
3377 (bpstat_stop_status): Use only first location of
3378 a resource watchpoint.
3379 (delete_breakpoint): Don't call free_valchain.
3380 (print_one_breakpoint): Don't print all
3381 locations for watchpoints.
3382 (breakpoint_re_set_one): Use update_watchpoint for
3385 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
3387 Don't reset watchpoint block on solib load.
3389 * breakpoint.c (insert_bp_location): For watchpoints,
3390 recompute condition.
3391 (breakpoint_re_set_one): Instead of recomputing value
3392 and condition for watchpoints, just reset value and
3393 let insert_breakpoints/insert_bp_location recompute it.
3394 Don't do anything about disabled watchpoint.
3396 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
3398 * valarith.c (value_binop): Handle unsigned integer
3401 2008-01-28 Kevin Buettner <kevinb@redhat.com>
3403 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
3404 instruction pattern that appears frequently in position
3405 independent code. Fix bug in code which looks for "fmov" and
3406 backtracks if no "fmov" is found.
3408 2008-01-28 Doug Evans <dje@google.com>
3410 * dbxread.c (read_dbx_symtab): Fix indentation.
3411 Reformat comments to 80 columns.
3412 Move local var def closer to only use.
3414 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
3416 * fork-child.c (SHELL_FILE): Remove #ifndef.
3417 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
3419 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
3421 * i386-tdep.c (i386_skip_noop): New function.
3422 (i386_analyze_prologue): Call i386_skip_noop function.
3424 2008-01-24 Michael Snyder <msnyder@specifix.com>
3426 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
3427 * win32-nat.c (win32_xfer_partial): Ditto.
3428 * target.c (default_xfer_partial): Minor whitespace adjustment.
3430 2008-01-24 Pedro Alves <pedro@codesourcery.com>
3432 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
3433 strip bit 1 even if pc doesn't point to thumb code.
3435 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
3437 * remote.c (remote_wait): Handle SIGINT between packets.
3438 (remote_async_wait): Likewise.
3440 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
3441 Chris Demetriou <cgd@google.com>
3443 * thread.c (add_thread_silent): Renamed
3445 (print_thread_events): New variable definition.
3446 (show_print_thread_events): New function.
3447 (_initialize_thread): Add "set print thread-events" and
3448 "show print thread-events" commands.
3449 (add_thread): Announce new thread.
3450 * gdbthread.h (add_thread_silent): Declare.
3451 (print_thread_events): New variable declaration.
3452 * inf-ttrace.c (inf_ttrace_wait): Don't
3453 inform about new thread, as add_thread is always
3454 called too, and will take care of that.
3455 * infrun.c (handle_inferior_event): Likewise.
3456 * procfs.c (procfs_wait): Likewise.
3457 * remote.c (remote_currthread): Likewise.
3458 * sol-thread.c (sol_thread_wait): Likewise.
3459 * win32-nat.c (get_win32_debug_event): Likewise.
3460 * linux-thread-db.c (attach_thread): Likewise.
3461 Remove the verbose parameter.
3462 (check_event): Make detach_thread be verbose
3463 only if print_thread_events is set.
3464 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
3465 about new thread. This is called only from
3466 linux-thread-db.c:attach_thread, which will take care.
3467 Remove the verbose parameter.
3468 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
3470 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
3472 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
3474 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
3476 * breakpoint.c (break_command_really): New parameter
3478 (break_command_1): Pass 0 as
3479 ignore_count to break_command_really.
3480 (gdb_breakpoint): Pass ignore_count to
3481 break_command_really.
3483 2008-01-21 Kevin Buettner <kevinb@redhat.com>
3485 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
3486 sigcontext struct via pointer.
3487 (struct sigframe comment): Update to show new field `psc'.
3489 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
3491 * infrun.c (handle_inferior_event): If
3492 we failed to remove breakpoints, error,
3493 don't try to increment PC by hand.
3495 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
3497 Add NetBSD/hppa target and host support.
3499 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
3500 (hppabsd_gregset): Move to ...
3501 (hppabsd_regset_from_core_section): Rename
3502 hppaobsd_regset_from_core_section and move to ...
3503 (hppabsd_find_global_pointer): Update comment.
3504 (hppabsd_init_abi): Make global. Do not register
3505 hppabsd_regset_from_core_section.
3506 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
3508 (_initialize_hppabsd_tdep): Move to ...
3509 * hppaobsd-tdep.c: ... here. New file.
3510 * hppnbsd-tdep.c: New file.
3511 * hppnbsd-nat.c: New file.
3512 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
3513 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
3514 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
3515 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
3516 * configure.host (hppa*-*-netbsd*): New entry.
3517 * configure.tgt (hppa*-*-netbsd*): New entry.
3518 (hppa*-*-openbsd*): Update.
3519 * NEWS (New native configuration): Mention NetBSD/hppa.
3520 (New targets): Mention NetBSD/hppa.
3522 2008-01-18 Markus Deuling <deuling@de.ibm.com>
3524 * gdbarch.sh (function_list): Add new property bits_big_endian to
3526 * gdbarch.{c,h}: Regenerate.
3528 * value.c (struct value): Replace BITS_BIG_ENDIAN by
3529 gdbarch_bits_big_endian (comment).
3530 (unpack_field_as_long, modify_field): Likewise.
3531 * value.h: Likewise (comment).
3532 * valops.c (value_slice): Likewise.
3533 * valarith.c (value_subscript, value_bit_index): Likewise.
3534 * gdbtypes.h (field): Likewise (comment).
3535 * eval.c (evaluate_subexp_standard): Likewise.
3536 * dwarf2read.c (dwarf2_add_field): Likewise.
3537 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
3538 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
3540 * defs.h (BITS_BIG_ENDIAN): Remove.
3542 2008-01-18 Markus Deuling <deuling@de.ibm.com>
3544 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
3546 * m2-exp.y (yylex): Likewise.
3547 * objc-exp.y (yylex): Likewise.
3549 * defs.h (DEPRECATED_STREQN): Remove.
3551 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
3553 * MAINTAINERS: Update my email address.
3555 2008-01-17 Jim Blandy <jimb@codesourcery.com>
3557 * README: Mention gdbserver/README.
3559 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
3561 * valarith.c (value_binop): Handle BINOP_INTDIV
3562 for unsigned and signed integers.
3564 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
3566 * s390-tdep.c (s390_gdbarch_init): Set default long double
3567 type to 128-bit IEEE quad.
3569 2008-01-17 Joel Brobecker <brobecker@adacore.com>
3571 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
3573 2008-01-16 Mark Kettenis <kettenis@gnu.org>
3575 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
3577 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
3578 * value.c: All callers changed.
3580 2008-01-16 Markus Deuling <deuling@de.ibm.com>
3582 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
3583 DEPRECATED_STREQ by its expression.
3584 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
3585 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
3586 (scan_xcoff_symtab): Likewise.
3587 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
3588 * f-lang.c (find_common_for_function): Likewise.
3589 * objc-exp.y (parse_number): Likewise.
3591 * defs.h (DEPRECATED_STREQ): Remove.
3593 2008-01-16 Markus Deuling <deuling@de.ibm.com>
3595 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
3596 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
3597 get_frame_arch to get at the current_architecture. Update AM33_MODE
3599 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
3600 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
3602 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
3604 2008-01-16 Markus Deuling <deuling@de.ibm.com>
3606 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
3608 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
3610 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
3611 current_gdbarch by gdbarch. Update caller.
3613 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
3614 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
3615 the current architecture. Update calls of
3616 amd64_native_gregset_supplies_p.
3617 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
3618 (amd64bsd_store_inferior_registers): Likewise.
3620 2008-01-16 Markus Deuling <deuling@de.ibm.com>
3622 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
3623 Replace current_gdbarch by gdbarch. Update caller.
3625 2008-01-16 Markus Deuling <deuling@de.ibm.com>
3627 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
3628 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
3629 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
3630 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
3631 (stabsect_build_psymtabs): Fix indentation.
3633 2008-01-15 Michael Snyder <msnyder@specifix.com>
3635 * corelow.c (core_xfer_partial): Comment, cut/paste error.
3637 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
3639 * win32-nat.c (win32_create_inferior): Restore code calling
3640 CloseHandle on ProcessInformation structure.
3642 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
3644 * configure.ac: Check for void * as 3 argument of ptrace.
3645 * configure: regenerate.
3647 2008-01-11 Markus Deuling <deuling@de.ibm.com>
3649 * alpha-tdep.c (alpha_heuristic_proc_start)
3650 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
3651 current_gdbarch by gdbarch.
3653 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
3654 current architecture by frame_info. Update alpha_heuristic_proc_start
3657 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
3658 get_frame_arch to get at the current architecture by frame_info. Update
3659 alpha_sigtramp_register_address call.
3661 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
3662 current_gdbarch by gdbarch. Update caller.
3663 (convert_to_extended, convert_from_extended): Add endianess parameter
3664 for comparison. Update caller.
3665 (arm_extract_return_value, arm_store_return_value): Use
3666 get_regcache_arch to get at the current architecture.
3668 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
3669 current_gdbarch by gdbarch. Update caller.
3670 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
3671 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
3673 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
3674 gdbarch as parameter. Update caller.
3675 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
3676 current_gdbarch by gdbarch. Update caller.
3678 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
3679 update caller. Replace current_gdbarch by gdbarch.
3681 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
3682 the current architecture. Replace current_gdbarch by gdbarch.
3683 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
3684 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
3685 expression. Add gdbarch as parameter and replace current_gdbarch with
3687 (M6811_TDEP): Remove.
3688 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
3690 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
3691 current_gdbarch by gdbarch. Update caller.
3693 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
3695 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
3698 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
3699 caller. Relace current_gdbarch by gdbarch.
3700 (altivec_register_p, spe_register_p): Likewise.
3701 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
3703 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
3704 altivec_register_p and spe_register_p.
3706 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
3707 caller. Replace current_gdbarch by gdbarch.
3708 (score_analyze_prologue): use get_frame_arch to get at the current
3711 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
3712 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
3713 current_gdbarch by gdbarch. Update caller.
3714 (sparc_frame_cache): Use get_frame_arch to get at the current
3716 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
3717 sparc_analyze_prologue.
3719 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
3722 2008-01-11 Markus Deuling <deuling@de.ibm.com>
3724 * exec.c: #include "arch-utils.h"
3725 (print_section_info): Use gdbarch_from_bfd to get at the
3726 current architecture. Replace current_gdbarch. Fix indention. Replace
3727 deprecated_print_address_numeric by paddress.
3728 * Makefile.in (exec.o) Add dependency to arch-utils.h.
3730 * valprint.c (val_print_string): Replace
3731 deprecated_print_address_numeric.
3732 * tracepoint.c (trace_mention, scope_info): Likewise.
3733 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
3734 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
3735 (maintenance_check_symtabs): Likewise.
3736 * symfile.c (list_overlays_command): Likewise.
3737 * stack.c (frame_info, print_block_frame_labels): Likewise.
3738 * printcmd.c (print_address, print_address_demangle)
3739 (address_info): Likewise.
3740 * corefile.c (memory_error): Likewise.
3741 * infcmd.c (jump_command): Likewise.
3742 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
3743 (mention, delete_breakpoint): Likewise.
3744 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
3745 * dwarf2read.c (dump_die): Likewise.
3746 * ada-valprint.c (ada_val_print_1): Likewise.
3747 * f-valprint.c (f_val_print): Likewise.
3748 * linux-fork.c (info_forks_command): Likewise.
3749 * m32r-com.c (m32r_load_section, m32r_load)
3750 (m32r_upload_command): Likewise.
3752 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
3754 2008-01-11 Markus Deuling <deuling@de.ibm.com>
3756 * gdbarch.sh (skip_prologue): Add gdbarch
3758 * gdbarch.{c,h}: Regenerate.
3760 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
3761 * amd64-tdep.c (amd64_skip_prologue): Likewise.
3762 * avr-tdep.c (avr_skip_prologue): Likewise.
3763 * cris-tdep.c (cris_skip_prologue): Likewise.
3764 * frv-tdep.c (frv_skip_prologue): Likewise.
3765 * h8300-tdep.c (h8300_skip_prologue): Likewise.
3766 * hppa-tdep.c (hppa_skip_prologue): Likewise.
3767 * i386-tdep.c (i386_skip_prologue): Likewise.
3768 * ia64-tdep.c (ia64_skip_prologue): Likewise.
3769 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
3770 * m32r-tdep.c (m32r_skip_prologue): Likewise.
3771 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
3772 * m68k-tdep.c (m68k_skip_prologue): Likewise.
3773 * m88k-tdep.c (m88k_skip_prologue): Likewise.
3774 * mep-tdep.c (mep_skip_prologue): Likewise.
3775 * mips-tdep.c (mips_skip_prologue): Likewise.
3776 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
3777 * mt-tdep.c (mt_skip_prologue): Likewise.
3778 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
3779 * score-tdep.c (score_skip_prologue): Likewise.
3780 * sh64-tdep.c (sh64_skip_prologue): Likewise.
3781 * sh-tdep.c (sh_skip_prologue): Likewise.
3782 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
3783 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
3784 * spu-tdep.c (spu_skip_prologue): Likewise.
3785 * v850-tdep.c (v850_skip_prologue): Likewise.
3786 * vax-tdep.c (vax_skip_prologue): Likewise.
3787 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
3788 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
3790 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
3791 current_gdbarch by gdbarch.
3792 * m32c-tdep.c (m32c_skip_prologue): Likewise.
3793 * s390-tdep.c (s390_skip_prologue): Likewise.
3795 2008-01-10 Doug Evans <dje@google.com>
3797 * defs.h (struct continuation_arg): Fix typo in comment.
3798 * target.c (target_translate_tls_address): Fix comment spelling error.
3800 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
3802 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
3803 (DOUBLEST_SCAN_FORMAT): Likewise.
3804 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
3805 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
3806 * c-exp.y (parse_number): Likewise.
3807 * jv-exp.y (parse_number): Likewise.
3808 * objc-exp.y (parse_number): Likewise.
3809 * p-exp.y (parse_number): Likewise.
3811 2008-01-09 Joel Brobecker <brobecker@adacore.com>
3813 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
3814 (check_typedef): Likewise.
3816 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
3818 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
3819 seen_double_big_d, treat the new H, D, and DD modifiers as length
3822 2008-01-08 Joel Brobecker <brobecker@adacore.com>
3824 * dwarf2read.c (read_enumeration_type): Add comment.
3826 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
3828 * config.in: Regenerate.
3830 2008-01-08 Joel Brobecker <brobecker@adacore.com>
3832 * ada-lang.c (ada_convert_actual): Renames convert_actual.
3834 (ada_convert_actuals): Delete.
3835 * ada-lang.h (ada_convert_actual): Add declaration.
3836 (ada_convert_actuals): Remove declaration.
3837 * infcall.c: #include "ada-lang.h".
3838 (value_arg_coerce): Add new parameter sp. Update function
3839 documetnation. Add handling of Ada function call parameters.
3840 * Makefile.in (infcall.o): Update dependencies.
3842 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
3844 * ada-lang.c (ensure_lval): Fix value lval kind.
3845 (convert_actual): Add handling for arguments passed by reference.
3847 2008-01-08 Doug Evans <dje@google.com>
3849 * dbxread.c (read_dbx_symtab): Fix indentation.
3851 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
3853 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
3854 (valarith.o): Depend on dfp.h.
3855 (valops.o): Likewise.
3856 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
3857 (set_decnumber_context): New function.
3858 (decimal_check_errors): Likewise.
3859 (decimal_from_number): Likewise.
3860 (decimal_to_number): Likewise.
3861 (decimal_from_string): Use set_decnumber_context and
3862 decimal_check_errors.
3863 (decimal_from_integral): New function.
3864 (decimal_from_floating): Likewise.
3865 (decimal_to_double): Likewise.
3866 (promote_decimal): Likewise.
3867 (decimal_binop): Likewise.
3868 (decimal_is_zero): Likewise.
3869 (decimal_compare): Likewise.
3870 (decimal_convert): Likewise.
3871 * dfp.h (decimal_from_integral): New prototype.
3872 (decimal_from_floating): Likewise.
3873 (decimal_to_double): Likewise.
3874 (decimal_binop): Likewise.
3875 (decimal_is_zero): Likewise.
3876 (decimal_compare): Likewise.
3877 (decimal_convert): Likewise.
3878 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
3879 call to value_from_decfloat.
3880 * valarith.c: Include dfp.h.
3881 (value_args_as_decimal): New function.
3882 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
3883 (value_logical_not): Likewise.
3884 (value_equal): Likewise.
3885 (value_less): Likewise.
3886 (value_pos): Likewise.
3887 (value_neg): Formatting fix.
3888 * valops.c: Include dfp.h.
3889 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
3890 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
3891 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
3892 (value_from_decfloat): Remove expect_type argument.
3893 * value.h (value_from_decfloat): Update prototype.
3895 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
3897 Ignore change in name of dynamic linker during
3898 execution on Solaris. This also unbreaks pending breakpoints.
3900 * solist.h (struct target_so_ops): New field same.
3901 * solib-svr4.c (svr4_same): New.
3902 (_initialize_svr4_solib): Register svr4_same.
3903 * solib.c (update_solib_list): Use ops->same, if available.
3905 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
3907 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
3908 when using MS-DOS paths.
3910 2008-01-05 Pedro Alves <pedro@codesourcery.com>
3912 * NEWS: Mention --pid and --core command line behaviour changes.
3914 2008-01-05 Pedro Alves <pedro@codesourcery.com>
3916 * main.c (captured_main): Remove 'count' varible and the
3917 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
3918 --pid options were issued simultaneously. If an explicit pid
3919 option was passed, don't fallback to core file. Detect extra
3920 arguments better in the presence of explicit pid or core
3923 2008-01-05 Joel Brobecker <brobecker@adacore.com>
3925 * ada-lang.c (ada_which_variant_applies): Correctly compute
3926 the value of the discriminant when the variant record is packed.
3928 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3930 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
3931 that are used to differentiate homonyms.
3933 2008-01-04 Jerome Guitton <guitton@adacore.com>
3935 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
3936 when the type is an anonymous pointer type.
3937 (ada_check_typedef): Avoid a seg fault when the type is null.
3938 * ada-typeprint.c (print_array_type): Add support for pointer
3941 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
3943 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
3945 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3947 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
3948 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
3950 2008-01-04 Joel Brobecker <brobecker@adacore.com>
3952 * ada-exp.y (chop_separator): New function.
3953 (write_selectors): Rewrite to re-use chop_separator.
3954 (ada_nget_field_index, get_symbol_field_type): New functions.
3955 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
3958 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
3960 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
3961 of SYMBOL_VALUE when working with function symbols.
3963 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3965 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
3966 expressions. These expressions do not need to be rewriten.
3968 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3970 * dwarf2read.c (read_enumeration_type): Flag type as stub if
3971 the given die is a declaration.
3973 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3975 * ada-lang.c (ada_array_bound_from_type): Make non-static.
3976 Handle properly the case when the index type is an enumerated type.
3977 Do not return the subtype of the bounds type, just return the
3978 bounds type directly - this is not needed and is more consistent
3979 with what we do for arrays when no XA parallel type exists.
3981 2008-01-03 Joel Brobecker <brobecker@adacore.com>
3983 * ada-lang.c (static_unwrap_type): Add forward declaration.
3984 (template_to_static_fixed_type): Fields of dynamic types sometimes
3985 also need to be unwrapped. Take this into account.
3986 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
3987 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
3988 * ada-typeprint.c (ada_print_type): Get the typename from
3989 the original type, not the base type.
3991 2008-01-03 Jerome Guitton <guitton@adacore.com>
3993 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
3994 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
3995 Update calls to ada_to_fixed_type.
3996 (ada_template_to_fixed_record_type_1): Ditto, but without looking
3998 (ada_to_fixed_type): Add check_tag parameter; do not look for
3999 tag if null. When looking for a tag, use a fixed record type.
4000 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
4001 * ada-valprint.c (printable_val_type, ada_value_print): Update
4002 calls to ada_to_fixed_type.
4004 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
4006 * doublest.c (convert_floatformat_to_doublest): Call
4007 floatformat_to_doublest instead of floatformat_to_double and use
4009 (convert_doublest_to_floatformat): Call floatformat_from_doublest
4010 instead of floatformat_from_double and use DOUBLEST variables.
4012 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
4014 * MAINTAINERS (Write After Approval): Add self.
4016 2008-01-03 Joel Brobecker <brobecker@adacore.com>
4018 * symfile.c (set_initial_language): Make non-static.
4019 * symfile.h (set_initial_language): Add declaration.
4020 * language.c: #include "symfile.h".
4021 (set_language): Call set_initial_language if the frame language
4022 could not be determined.
4024 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
4026 * eval.c (evaluate_subexp_for_address): Provide frame address to
4027 locate_var_value only if it will be needed.
4029 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4031 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
4033 2008-01-02 Joel Brobecker <brobecker@adacore.com>
4035 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
4036 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
4037 This is needed to make sure that any other treatment applied
4038 to the resulting value does not fail for spurious reason,
4039 such as trying to take the address of this value.
4041 2008-01-02 Joel Brobecker <brobecker@adacore.com>
4043 * ada-lang.c (ada_value_equal): Dereference reference types when
4046 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
4048 Updated copyright notices for most files.
4050 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
4052 * win32-nat.c (psapi_module_handle): Remove static.
4053 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
4054 return first module found if base_address is zero. Don't initialize
4055 psapi function pointers here. Convert to cygwin paths when
4057 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
4058 executable name. Use get_module_name when that fails or when
4060 (_initialize_psapi): New function. Initialize psapi stuff before it is
4061 needed or issue a warning if it is not found. Move psapi_module_handle
4064 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4066 * ada-lang.c (ada_remove_trailing_digits): New function.
4067 (ada_remove_po_subprogram_suffix): New function.
4068 (ada_decode): Improve. Move the description of the algorithm
4069 directly inside the code, instead of in the function global
4072 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4074 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
4075 and always print the dereferenced value.
4077 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4079 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
4080 of the case where the first argument is a reference.
4081 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
4083 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4085 Implement support for Ada interface types.
4087 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
4088 (ada_is_ignored_field): Ignore fields that are a dispatch table
4091 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4093 * top.c (print_gdb_version): Update copyright year.
4095 2008-01-01 Joel Brobecker <brobecker@adacore.com>
4097 * ChangeLog-2007: New ChangeLog rotation.
4098 * ChangeLog: Reset for 2008.
4099 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
4102 For older changes see ChangeLog-2007.
4108 version-control: never
projects / deliverable / binutils-gdb.git / blob