1 2010-02-12 Pedro Alves <pedro@codesourcery.com>
3 * tracepoint.c (_initialize_tracepoint): Specify that the address
4 range of `tfind outsize' is exclusive, and that the address range
5 of `tfind range' is inclusive, in the commands' help strings.
7 2010-02-12 Joel Brobecker <brobecker@adacore.com>
9 Spurious "dll not found" error messages on x64-windows.
10 * windows-nat.c: Add include of complaints.h.
11 (handle_unload_dll): Change dll-not-found error into a complaint.
13 2010-02-12 Pedro Alves <pedro@codesourcery.com>
15 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
16 bp_tracepoint and bp_fast_tracepoint, not
17 bp_loc_software_breakpoint.
18 (update_global_location_list): Tracepoints are never duplicates of
21 2010-02-12 Pedro Alves <pedro@codesourcery.com>
23 * breakpoint.c (break_command_really): Change return type to int.
24 Return false if no breakpoint was created, true otherwise.
25 (trace_command): Don't set the tracepoint count if no tracepoint
27 (ftrace_command): Ditto.
28 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
29 created in the breakpoints table.
31 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
32 Ulrich Weigand <uweigand@de.ibm.com>
34 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
36 2010-02-11 Pedro Alves <pedro@codesourcery.com>
38 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
39 the offset value isn't of integral type.
41 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
43 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
46 2010-02-11 Pedro Alves <pedro@codesourcery.com>
48 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
49 non-subscriptable types.
50 * valarith.c (binop_types_user_defined_p): New, abstracted out
52 (binop_user_defined_p): ... this.
53 * value.h (binop_types_user_defined_p): Declare.
55 2010-02-11 Pedro Alves <pedro@codesourcery.com>
57 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
58 Merge uploaded TSVs before merging uploaded tracepoints.
60 2010-02-11 Pedro Alves <pedro@codesourcery.com>
62 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
64 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
66 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
67 whitespace character after a dot in comment.
68 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
70 (list_args_or_locals): For the 'all' (that is
71 -stack-list-variables) case, always output list of tuples.
72 Output 'arg' field if variable is argument.
74 2010-02-10 Tom Tromey <tromey@redhat.com>
76 * parser-defs.h (parser_debug): Declare.
77 * parse.c (_initialize_parse): Install "debug parser" set/show
79 (parser_debug): New global.
80 (show_parserdebug): New function.
81 * c-exp.y (c_parse): Set yydebug.
83 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
85 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
86 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
87 (tdesc_predefined_types): Add i387_ext, i386_eflags and
89 (tdesc_find_type): New.
90 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
91 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
93 * target-descriptions.h (tdesc_find_type): New.
95 2010-02-10 Michael Snyder <msnyder@vmware.com>
97 * gdb-gdb.py: Comment fix.
99 2010-02-09 Tristan Gingold <gingold@adacore.com>
101 * machoread.c (macho_symfile_relocate): New function.
102 (macho_sym_fns): Use macho_symfile_relocate instead of
103 default_symfile_relocate.
104 (macho_oso_data): New type.
105 (current_oso): New variable.
106 (macho_add_oso_symfile): Do not compute section_addr_info, but
107 instead set vma of sections.
108 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
109 Set and clear current_oso.
111 2010-02-09 Joel Brobecker <brobecker@adacore.com>
113 Wrong type description for tagged type parameter.
114 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
115 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
116 reference to a tagged type.
118 2010-02-09 Tristan Gingold <gingold@adacore.com>
120 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
121 brothers of the parent.
123 2010-02-08 Tom Tromey <tromey@redhat.com>
127 * valops.c (search_struct_field): Make 'name' const.
128 (search_struct_method): Likewise.
129 (find_method_list): Make 'method' const.
130 (value_struct_elt): Make 'name' and 'err' const.
131 (value_find_oload_method_list): Make 'method' const.
132 (find_overload_match): Make 'name' const.
133 * eval.c (evaluate_subexp_standard): New locals function,
135 <OP_FUNCALL>: Handle OP_SCOPE specially.
137 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
139 * infrun.c (handle_inferior_event): Do not look up regcache
140 for exited processes.
142 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
145 * valarith.c (value_ptrdiff): Added a test for a zero type length,
146 warn if found, and assume length = 1.
148 2010-02-08 Chris Moller <cmoller@redhat.com>
151 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
152 cp_print_static_field) Fix use of obstacks.
154 2010-02-08 Pedro Alves <pedro@codesourcery.com>
156 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
157 resumed LWPs as resumed.
158 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
159 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
160 of throwing an internal error. If an LWP of a process we're not
161 waiting for reports a signal, don't force collecting a SIGSTOP,
162 and if it was breakpoint hit in non-stop mode, cancel it. Don't
163 go through all LWPs cancelling breakpoints in non-stop mode.
164 (resume_stopped_resumed_lwps): New.
165 (linux_nat_wait): Use it.
167 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
169 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
170 i386/amd64 and i386/amd64-linux.
171 (i386/i386-expedite): New.
172 (i386/i386-linux-expedite): Likewise.
173 (i386/amd64-expedite):Likewise.
174 (i386/amd64-linux-expedite): Likewise.
175 ($(outdir)/i386/i386-linux.dat): Likewise.
176 ($(outdir)/i386/amd64.dat): Likewise.
177 ($(outdir)/i386/amd64-linux.dat): Likewise.
179 * features/i386/32bit-core.xml: New.
180 * features/i386/32bit-linux.xml: Likewise.
181 * features/i386/32bit-sse.xml: Likewise.
182 * features/i386/64bit-core.xml: Likewise.
183 * features/i386/64bit-linux.xml: Likewise.
184 * features/i386/64bit-sse.xml: Likewise.
185 * features/i386/i386-linux.xml: Likewise.
186 * features/i386/i386.xml: Likewise.
187 * features/i386/amd64-linux.xml: Likewise.
188 * features/i386/amd64.xml: Likewise.
189 * features/i386/i386-linux.c: Likewise.
190 * features/i386/i386.c: Likewise.
191 * features/i386/amd64-linux.c: Likewise.
192 * features/i386/amd64.c: Likewise.
194 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
197 * cp-support.h: Added char* alias element to using_direct data
199 (cp_add_using): Added char* alias argument.
200 (cp_add_using_directive): Ditto.
201 * cp-namespace.c: Updated with the above changes.
202 (cp_lookup_symbol_imports): Check for aliases.
203 * dwarf2read.c (read_import_statement): Figure out local alias
204 for the import and pass it on to cp_add_using.
205 (read_namespace): Pass alias argument to cp_add_using.
207 2010-02-05 Hui Zhu <teawater@gmail.com>
209 * defs.h (gdb_bfd_errmsg): New extern.
210 * exec.c (exec_file_attach): Change bfd_errmsg to
212 * utils.c (AMBIGUOUS_MESS1): New macro.
213 (AMBIGUOUS_MESS2): New macro.
214 (gdb_bfd_errmsg): New function.
216 2010-02-04 Doug Evans <dje@google.com>
218 * solib-svr4.c (enable_break): Add comment.
220 2010-02-04 Anthony Green <green@moxielogic.com>
222 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
225 2010-02-04 Tom Tromey <tromey@redhat.com>
227 * valops.c (search_struct_field): Account for
228 value_embedded_offset. Fix check for virtual base past the end of
229 the object. Use value_copy when making a slice of the value.
231 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
234 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
235 only if gdb_stdout is a tty.
237 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
239 * target-descriptions.c: Include "osabi.h".
240 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
243 2010-02-04 Tristan Gingold <gingold@adacore.com>
245 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
246 (macho_symtab_read): Adjust calls to macho_add_oso.
247 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
248 (macho_symfile_read): Adjust call to macho_oso_symfile.
249 (macho_new_init): Move this function after declarations.
250 (macho_symfile_init): Ditto.
251 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
252 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
254 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
256 Include MI command in remotelog.
258 * mi/mi-main.c (mi_execute_command): Call target_log_command.
260 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
262 * remote.c (remote_state): Remove gdbarch.
263 (init_remote_state): Don't set gdbarch.
264 (remote_query_supported): Pass target_gdbarch instead of
265 rs->gdbarch to gdbarch_qsupported.
267 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
269 * gdbarch.sh: Add qsupported.
271 * gdbarch.c: Regenerated.
272 * gdbarch.h: Likewise.
274 * remote.c (remote_state): Add gdbarch.
275 (init_remote_state): Set gdbarch.
276 (remote_query_supported): Support gdbarch_qsupported.
278 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
280 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
281 __FreeBSD_kernel_version.
283 2010-02-03 Tristan Gingold <gingold@adacore.com>
285 * symfile.h (struct sym_fns): Add sym_relocate field.
286 (default_symfile_relocate): New prototype.
287 (symfile_relocate_debug_section): First argument is now an objfile.
288 * symfile.c (default_symfile_relocate): Rename from
289 symfile_relocate_debug_section, first argument is now an objfile.
290 (symfile_relocate_debug_section): New function.
291 * coffread.c (coff_sym_fns): Set sym_relocate field.
292 * somread.c (som_sym_fns): Ditto.
293 * mipsread.c (ecoff_sym_fns): Ditto.
294 * machoread.c (macho_sym_fns): Ditto.
295 * elfread.c (elf_sym_fns): Ditto.
296 * dwarf2read.c (dwarf2_read_section): Ditto.
297 * xcoffread.c (xcoff_sym_fns): Ditto.
298 * dbxread.c (aout_sym_fns): Ditto.
299 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
300 (elfstab_build_psymtabs): Ditto.
302 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
304 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
306 2010-02-02 Tom Tromey <tromey@redhat.com>
308 * valops.c (value_cast_structs): Try downcasting using the RTTI
311 2010-02-02 Tom Tromey <tromey@redhat.com>
313 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
314 (gnuv2_baseclass_offset): Now static.
315 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
316 * gnu-v2-abi.h: Remove.
318 2010-02-02 Tom Tromey <tromey@redhat.com>
320 * m2-typeprint.c (m2_record_fields): Don't use
322 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
323 (struct main_type) <flag_declared_class>: New field.
324 (struct cplus_struct_type) <declared_type>: Remove.
325 <ntemplate_args>: Move earlier.
326 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
327 (DECLARED_TYPE_TEMPLATE): Remove.
328 (TYPE_DECLARED_TYPE): Remove.
329 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
330 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
331 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
334 2010-02-02 Tom Tromey <tromey@redhat.com>
336 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
337 * valops.c (search_struct_field): Compute nbases after calling
339 (check_field): Call CHECK_TYPEDEF.
340 * cp-valprint.c (cp_print_value): Pass correct address to
341 baseclass_offset. Fix check for virtual base past the end of the
342 object. Don't offset address passed to cp_print_value_fields or
343 apply_val_pretty_printer.
344 (cp_print_value_fields): Fix call to val_print.
345 (cp_print_value_fields_rtti): New function.
346 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
347 * p-valprint.c (pascal_object_print_value_fields): Fix call to
349 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
351 * language.h (struct language_defn) <la_val_print>: Document.
352 * c-lang.h (cp_print_value_fields_rtti): Declare.
354 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
357 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
358 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
359 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
361 2010-02-01 Michael Matz <matz@suse.de>
362 Daniel Jacobowitz <dan@codesourcery.com>
364 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
365 functions use a frame pointer.
367 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
369 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
370 by a conditional setting DYN_ADDR. Use DYN_ADDR.
371 * config/djgpp/fnchange.lst: Add translations for
372 symbol-without-target_section.exp and symbol-without-target_section.c.
374 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
376 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
377 (remote_breakpoint_for_pc): Correct invalid_p check.
378 * gdbarch.c: Regenerated.
380 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
382 * arm-tdep.c (arm_find_mapping_symbol): New function, from
384 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
385 (extend_buffer_earlier): New function.
386 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
387 (arm_adjust_breakpoint_address): New function.
388 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
390 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
392 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
393 (arm_linux_thumb2_le_breakpoint): New constants.
394 (arm_linux_init_abi): Set thumb2_breakpoint and
395 thumb2_breakpoint_size.
396 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
397 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
398 Implement support for single stepping through IT blocks if
399 a 32-bit Thumb breakpoint instruction is available.
400 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
401 is available, use it when needed.
402 (arm_remote_breakpoint_from_pc): New function.
403 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
404 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
405 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
407 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
409 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
410 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
411 * gdbarch.c, gdbarch.h: Regenerated.
412 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
413 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
414 gdbarch_remote_breakpoint_from_pc.
416 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
418 * infrun.c (prepare_to_proceed): Handle other signals which might
420 (handle_inferior_event): Move the check for unusual breakpoint
423 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
425 amd64 - function returning record with field straddling 2 registers.
426 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
427 a record of length <= 16 in which a field straddles the two
430 2010-01-29 Joel Brobecker <brobecker@adacore.com>
432 Implement return values on amd64-windows.
433 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
434 (amd64_windows_return_value): New function.
435 (amd64_windows_init_abi): Call set_gdbarch_return_value with
436 amd64_windows_return_value.
438 2010-01-29 Joel Brobecker <brobecker@adacore.com>
440 amd64-windows: 32 bytes allocated on stack by caller for integer
442 * i386-tdep.h (struct gdbarch_tdep): Add new field
443 integer_param_regs_saved_in_caller_frame.
444 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
445 tdep->integer_param_regs_saved_in_caller_frame to 1.
446 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
447 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
449 2010-01-29 Joel Brobecker <brobecker@adacore.com>
451 amd64-windows: memory args passed by pointer during function calls.
452 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
453 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
454 where tdep->memory_args_by_pointer is non-zero.
455 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
456 tdep->memory_args_by_pointer to 1.
458 2010-01-29 Joel Brobecker <brobecker@adacore.com>
460 amd64-windows: Integer parameters in function calls.
461 * i386-tdep.h (enum amd64_reg_class): New, moved here from
463 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
464 call_dummy_integer_regs, and classify.
465 * amd64-tdep.h (amd64_classify): Add declaration.
466 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
467 (amd64_reg_class): Delete, moved to i386-tdep.h.
468 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
469 Replace call to amd64_classify by call to tdep->classify.
470 (amd64_push_arguments): Get the list of registers to use for
471 passing integer parameters from the gdbarch tdep structure,
472 rather than using a hardcoded one. Replace calls to amd64_classify
473 by calls to tdep->classify.
474 (amd64_push_dummy_call): Get the register number used for
475 the "hidden" argument from tdep->call_dummy_integer_regs.
476 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
477 and tdep->call_dummy_integer_regs. Set tdep->classify.
478 * amd64-windows-tdep.c: Add include of gdbtypes.h.
479 (amd64_windows_dummy_call_integer_regs): New static global.
480 (amd64_windows_classify): New function.
481 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
482 tdep->call_dummy_integer_regs and tdep->classify.
484 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
486 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
487 for the new regcache. All callers updated.
488 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
489 (get_thread_arch_regcache): Do not set aspace here.
490 * regcache.h (regcache_xmalloc): Update declaration.
492 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
493 regcache_xmalloc updated.
495 2010-01-28 Joel Brobecker <brobecker@adacore.com>
497 Another -Wunused-function error in procfs.c (sparc-solaris)
498 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
499 Only define if SYS_syssgi is defined.
500 (remove_dbx_link_breakpoint): Delete declaration. Move up.
501 (dbx_link_addr, insert_dbx_link_bpt_in_file)
502 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
505 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
507 * windows-nat.c (windows_initialization_done): New variable.
508 (get_windows_debug_event): Issue error when process dies before
509 completely initializing.
510 (do_initial_windows_stuff): Set flag to indicate when we are done with
511 the initial steps of attaching to the child.
513 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
515 * symtab.h (struct symbol <symtab>): New comment on NULL values.
517 2010-01-27 Doug Evans <dje@google.com>
519 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
521 * breakpoint.c (bpstat_stop_status): Delete useless code.
523 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
525 * printcmd.c (display_uses_solib_p): Remove variable section. Access
526 objfile via SYMBOL_SYMTAB.
528 2010-01-26 Tom Tromey <tromey@redhat.com>
531 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
532 coerce_array on result.
534 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
536 * cp-namespace.c (cp_lookup_symbol_namespace): Added
537 search_parent argument.
538 (cp_add_using): Initialize 'searched' field.
539 (reset_directive_searched): New function.
540 * cp-support.h: Add 'searched' field to using_direct struct.
541 (cp_lookup_symbol_imports): Ditto.
542 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
543 Perform recursive search.
544 Implement non parent search.
545 * valops.c (value_maybe_namespace_elt): Updated.
547 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
550 * dwarf2read.c (read_lexical_block_scope): Create blocks for
551 scopes which contain using directives even if they contain no
553 * symtab.c (lookup_symbol_aux): Pass lowest level block to
554 la_lookup_symbol_nonlocal.
555 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
556 cp_lookup_symbol_namespace.
557 (cp_lookup_symbol_namespace): Perform an import lookup at every
559 (cp_lookup_symbol_imports): New function.
560 (cp_lookup_symbol_in_namespace): New function.
562 2010-01-25 Tom Tromey <tromey@redhat.com>
565 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
568 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
570 * configure.ac: Only use host_os part when disabling TUI on osf.
571 Use test to check variables, prefix strings with x.
572 * configure: Regenerate.
574 * solib-osf.c (osf_current_sos): Initialize tail.
576 2010-01-25 gingold <gingold@adacore.com>
578 * windows-nat.c (windows_continue): Use %x to print thread id.
579 (get_windows_debug_event): Ditto.
581 2010-01-22 Tom Tromey <tromey@redhat.com>
584 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
585 type and arguments. Use smash_to_methodptr_type.
586 (read_structure_type): Call quirk_gcc_member_function_pointer
588 * gdbtypes.h (smash_to_methodptr_type): Declare.
589 * gdbtypes.c (smash_to_methodptr_type): New function.
590 (lookup_methodptr_type): Use it.
592 2010-01-21 Tom Tromey <tromey@redhat.com>
595 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
596 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
597 * glibc-tdep.c (find_minsym_and_objfile): Remove.
598 (glibc_skip_solib_resolver): Use
599 lookup_minimal_symbol_and_objfile.
601 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
603 * inflow.c (check_syscall): Guard by #if clause for GO32 and
606 2010-01-20 Tom Tromey <tromey@redhat.com>
609 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
610 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
611 * dwarf2expr.c (new_dwarf_expr_context): Allocate
612 dwarf_stack_values, not CORE_ADDRs.
613 (execute_stack_op): Change DW_OP_div and comparison operators to
616 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
618 Per-inferior args and tty and environment.
620 * infcmd.c (inferior_args): Rename to ...
621 (inferior_args_scratch): ... this.
622 (inferior_io_terminal): Rename to ...
623 (inferior_io_terminal_scratch): ... this.
624 (inferior_argc, inferior_argv): Remove.
625 (set_inferior_io_terminal, get_inferior_io_terminal): Store
626 inside current_inferior().
627 (set_inferior_tty_command, show_inferior_tty_command): New.
628 (get_inferior_args, set_inferior_args): Store inside
630 (notice_args_set): Likewise and rename to...
631 (set_args_command): ... this.
632 (set_inferior_args_vector): Likewise.
633 (notice_args_read): Rename to...
634 (show_args_command): ...new.
635 (tty_command): Remove.
636 (run_command_1): Don't free old args, as they are freed by
637 set_inferior_arg now.
638 (run_no_args_command): Likewise.
639 (inferior_environ): Remove.
640 (run_command_1): Use environment of the current inferior.
641 (environment_info, set_environment_command)
642 (unset_environment_command, path_info, path_command): Likewise.
643 (_initialize_infcmd): Adjust for function and variable renames.
644 Do not init inferior_environ.
645 * inferior.h (set_inferior_arg): Adjust prototype.
646 (struct inferior): New fields args, argc, argv, terminal, environment.
647 (inferior_environ): Remove declaration.
648 * inferior.c (free_inferior): Free new fields.
649 (add_inferior_silent): Initialize 'environment' field.
650 * main.c (captured_main): Set arguments only after the initial
651 inferior has been created. Set set_inferior_io_terminal,
653 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
655 (_initialize_mi_cmd_env): Adjust for disappearance of global
657 * solib.c (solib_find): Use environment of the current inferior.
659 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
661 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
663 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
665 2010-01-20 Joel Brobecker <brobecker@adacore.com>
667 Get rid of ada-lang.c:function_name_from_pc.
668 * ada-lang.c: Add "stack.h" #include.
669 (function_name_from_pc): Delete.
670 (is_known_support_routine): Replace call to function_name_from_pc
671 by call to find_frame_funname.
672 (ada_unhandled_exception_name_addr_from_raise): Likewise.
674 2010-01-19 Tom Tromey <tromey@redhat.com>
677 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
680 2010-01-19 Tom Tromey <tromey@redhat.com>
682 * top.c (stop_sig, float_handler, do_nothing): Remove.
684 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
686 * breakpoint.c (watchpoint_check): Check the call
687 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
689 * config/djgpp/fnchange.lst: Add translations for
690 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
691 watchpoint-cond-gone-stripped.c.
693 2010-01-19 Tom Tromey <tromey@redhat.com>
696 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
697 into parent scope, and enumerator into grandparent scope.
699 2010-01-19 Joel Brobecker <brobecker@adacore.com>
701 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
703 2010-01-19 Joel Brobecker <brobecker@adacore.com>
705 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
706 i[34567]86-*-solaris2.1[0-9]*.
707 * configure.tgt: Likewise.
709 2010-01-19 Joel Brobecker <brobecker@adacore.com>
711 * NEWS: Document the source command enhancement allowing it
712 to load Python scripts. Document the "set/show script-extension"
715 2010-01-19 Joel Brobecker <brobecker@adacore.com>
717 Add -Wunused-function to compile flags.
718 * configure.ac: Add -Wunused-function to build_warnings.
719 * configure: Regenerate.
721 2010-01-19 Joel Brobecker <brobecker@adacore.com>
723 "delete" ada-lex.c:input function, not used.
724 * ada-lex.l: #define YY_NO_INPUT.
726 2010-01-19 Joel Brobecker <brobecker@adacore.com>
728 Delete free_named_symtabs and associated cleanup.
729 * symfile.h (free_named_symtabs): Delete declaration.
730 * symfile.c: Remove some commented out code (clear_symtab_users_once).
731 (cashier_psymtab): Comment function out.
733 (free_named_symtabs): Delete.
734 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
735 * dbxread.c (end_psymtab): Likewise.
736 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
737 * exec.c (exec_close_1): Ditto.
738 * xcoffread.c (xcoff_end_psymtab): Likewise.
740 2010-01-19 Joel Brobecker <brobecker@adacore.com>
742 * stack.c (print_block_frame_labels): Comment function out.
744 2010-01-19 Joel Brobecker <brobecker@adacore.com>
746 Delete unused or undefined functions.
747 * breakpoint.c (ep_parse_optional_filename): Delete.
748 * dcache.c (dcache_write_line): Remove declaration.
749 * infrun.c (build_infrun): Remove declaration.
750 * tracepoint.c (tracepoint_save_command): Remove declaration.
751 * linux-nat.c (init_lwp_list): Delete. No longer used.
752 * event-loop.c (check_async_signal_handlers): Delete declaration.
753 * infrun.c (init_execution_control_state): Delete.
754 (proceed): Update comment to avoid mentioning
755 init_execution_control_state.
756 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
757 * ada-lang.c (ada_to_static_fixed_value): Delete.
758 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
759 * cp-namespace.c (cp_copy_usings): Delete.
760 * xml-syscall.c (xml_number_of_syscalls): Delete.
761 * progspace.c (find_program_space_by_num): Delete.
762 * inflow.c (handle_sigio): Delete declaration.
763 * hppa-tdep.c (hppa_alignof): Delete.
764 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
765 (mipsnbsd_core_osabi_sniffer): Delete.
767 2010-01-18 Tom Tromey <tromey@redhat.com>
770 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
771 (CONST_CAST): New tokens.
772 (exp): Add new productions.
773 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
775 (is_cast_operator): New function.
776 (yylex): Handle cast operators specially.
777 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
778 UNOP_REINTERPRET_CAST>: New cases.
779 * expprint.c (print_subexp_standard): Likewise.
780 (op_name_standard): Likewise.
781 (dump_subexp_body_standard): Likewise.
782 * parse.c (operator_length_standard): Likewise.
783 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
784 UNOP_REINTERPRET_CAST.
785 * gdbtypes.c (class_types_same_p): New function.
786 (is_ancestor): Use it.
787 (is_public_ancestor): New function.
788 (is_unique_ancestor_worker): Likewise.
789 (is_unique_ancestor): Likewise.
790 * gdbtypes.h (class_types_same_p, is_public_ancestor)
791 (is_unique_ancestor): Declare.
792 * valops.c (value_reinterpret_cast): New function.
793 (dynamic_cast_check_1): Likewise.
794 (dynamic_cast_check_2): Likewise.
795 (value_dynamic_cast): Likewise.
796 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
798 2010-01-18 Joel Brobecker <brobecker@adacore.com>
800 Fix build failure when building without Python support.
801 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
804 2010-01-18 Joel Brobecker <brobecker@adacore.com>
806 Use XVS field type instead of doing a parallel lookup.
807 * ada-lang.c (ada_get_base_type): Follow the XVS field type
808 if it is a reference type instead of doing a type lookup using
811 2010-01-18 Joel Brobecker <brobecker@adacore.com>
813 Trust PAD types instead of using PAD___XVS.
814 * ada-lang.c (trust_pad_over_xvs): New static variable.
815 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
816 parallel XVS type, follow the XVS type instead of the PAD type.
817 (unwrap_value): Make sure that there is no parallel XVE type
818 before returning the value as is.
819 (set_ada_list, show_ada_list): New static variables.
820 (set_ada_command, show_ada_command): New functions.
821 (_initialize_ada_language): Add new "set/show ada" prefix commands.
822 Add new "set/show ada trust-PAD-over-XVS" setting.
824 2010-01-18 Tom Tromey <tromey@redhat.com>
825 Thiago Jung Bauermann <bauerman@br.ibm.com>
827 Allow "source" to load python scripts.
828 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
829 * python/python.c (source_python_script): New function.
830 * python/python.h (source_python_script): Add declaration.
831 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
832 (script_ext_off, script_ext_soft, script_ext_strict)
833 (script_ext_enums, script_ext_mode): New static constants.
834 (show_script_ext_mode, find_and_open_script): New functions.
835 (source_script): Enhance to handle Python scripts.
836 (init_cli_cmds): Add set/show script-extension commands.
838 2010-01-16 Stan Shebs <stan@codesourcery.com>
840 * tracepoint.h (struct trace_status): Use unsigned long long
842 * tracepoint.c (trace_status_command): Fix printf directive.
843 (trace_save_command): Check fwrite returns, fix printf directive.
844 (trace_filename): New global.
845 (tfile_open): Set it, check read returns.
846 (tfile_close): Free trace_filename.
847 (tfile_get_traceframe_address): Check read returns.
848 (tfile_trace_find): Ditto.
849 (tfile_fetch_registers): Ditto.
850 (tfile_xfer_partial): Ditto.
851 (tfile_get_trace_state_variable_value): Ditto.
853 2010-01-15 Stan Shebs <stan@codesourcery.com>
855 Add trace file support.
856 * tracepoint.h (enum trace_stop_reason): New enum.
857 (struct trace_status): New struct.
858 (parse_trace_status): Declare.
859 (struct uploaded_tp): Move here from remote.c,
860 add fields for actions.
861 (struct uploaded_tsv): New struct.
862 * tracepoint.c (tfile_ops): New target vector.
863 (trace_fd): New global.
864 (tfile_open): New function.
865 (tfile_close): New function.
866 (tfile_files_info): New function.
867 (tfile_get_trace_status): New function.
868 (tfile_get_traceframe_address): New function.
869 (tfile_trace_find): New function.
870 (tfile_fetch_registers): New function.
871 (tfile_xfer_partial): New function.
872 (tfile_get_trace_state_variable_value): New function.
873 (init_tfile_ops): New function.
874 (_initialize_tracepoint): Call it, add tfile target.
875 (trace_status): New global.
876 (current_trace_status): New function.
877 (trace_running_p): Remove, change all users to get from
878 current_trace_status()->running.
879 (get_trace_status): Remove.
880 (trace_status_command): Call target_get_trace_status directly,
881 report more detail including tracing stop reasons.
882 (trace_find_command): Always allow tfind on a file.
883 (trace_find_pc_command): Ditto.
884 (trace_find_tracepoint_command): Ditto.
885 (trace_find_line_command): Ditto.
886 (trace_find_range_command): Ditto.
887 (trace_find_outside_command): Ditto.
888 (trace_frames_offset, cur_offset): Declare as off_t.
889 (trace_regblock_size): Rename from reg_size, update users.
890 (parse_trace_status): New function.
891 (tfile_interp_line): New function.
892 (disconnect_or_stop_tracing): Ensure current trace
893 status before asking what to do.
894 (stop_reason_names): New global.
895 (trace_save_command): New command.
896 (get_uploaded_tp): Move here from remote.c.
897 (find_matching_tracepoint): Ditto.
898 (merge_uploaded_tracepoints): New function.
899 (parse_trace_status): Use stop_reason_names.
900 (_initialize_tracepoint): Define tsave command.
901 * target.h (target_ops): New fields to_save_trace_data,
902 to_upload_tracepoints, to_upload_trace_state_variables,
903 to_get_raw_trace_data, change to_get_trace_status
904 to take a pointer to a status struct.
905 (target_save_trace_data): New macro.
906 (target_upload_tracepoints): New macro.
907 (target_upload_trace_state_variables): New macro.
908 (target_get_raw_trace_data): New macro.
909 * target.c (update_current_target): Add new methods, change
910 signature of to_get_trace_status.
911 * remote.c (hex2bin): Make globally visible.
913 (remote_download_trace_state_variable): Download name also.
914 (remote_get_trace_status): Update parameter, use
916 (remote_save_trace_data): New function.
917 (remote_upload_tracepoints): New function.
918 (remote_upload_trace_state_variables): New function.
919 (remote_get_raw_trace_data): New function.
920 (remote_start_remote): Use them.
921 (_initialize_remote_ops): Add operations.
922 * ax-gdb.c: Include breakpoint.h.
923 * breakpoint.c (create_tracepoint_from_upload): Use
924 break_command_really, return tracepoint, warn about unimplemented
926 * NEWS: Mention trace file addition.
928 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
930 Fix compilation warning on gcc-3.4.
931 * exec.c (print_section_info): Move the `displacement' variable
932 initialization to its declaration.
934 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
936 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
939 2010-01-15 Eric Botcazou <botcazou@adacore.com>
941 "info tasks" broken by typedefs in ATCB type definitions.
942 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
943 ada_check_typedef before retrieving the length of the type for
946 2010-01-15 Joel Brobecker <brobecker@adacore.com>
948 Do not use name-based lookup for unconstrained packed arrays.
949 * ada-lang.c (find_parallel_type_by_descriptive_type):
950 Limit the fallback to name-based lookups to the case where
951 the type is a constrained packed array.
953 2010-01-15 Joel Brobecker <brobecker@adacore.com>
955 Enhance gdb-gdb.py to handle main_type.type_specific.
956 * gdb-gdb.py: Print the type-specific part of struct main_type.
958 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
960 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
961 * configure: Regenerate.
962 * config.in: Regenerate.
963 * utils.c: Include sys/resource.h.
964 (dump_core, can_dump_core): New.
965 (internal_vproblem): Update the comment. Check can_dump_core while
966 setting dump_core_p. Replace two abort calls by dump_core calls.
968 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
969 Eli Zaretskii <eliz@gnu.org>
971 * NEWS: Document the PIE support.
973 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
975 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
976 (check_is_pie_binary, _initialize_linux_tdep): Remove.
978 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
980 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
981 Replace exec_entry_point call by bfd_get_start_address.
983 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
985 Support Valgrind attachments broken by the PIE support.
986 * auxv.c: Include gdbcore.h.
987 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
988 parameters ops, object and annex. Remove their assertions.
989 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
990 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
991 (memory_xfer_auxv): ... here.
992 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
994 * procfs.c (procfs_xfer_partial): Likewise.
995 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
996 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
997 (svr4_solib_create_inferior_hook): Conditionalize the
998 svr4_relocate_main_executable call.
1000 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1002 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
1003 target_section. Find SECT in current_target_sections, gdb_assert it.
1004 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
1006 * symtab.c (lookup_objfile_from_block): Return the binary file instead
1007 of separate debug info file.
1009 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1011 Support PIEs with no symfile_objfile.
1012 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
1013 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
1015 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1017 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
1019 (svr4_static_exec_displacement): ... a new function.
1020 (svr4_exec_displacement): New function.
1021 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
1022 new_offsets using alloca now. Remove variable old_chain and changed.
1023 Call objfile_relocate unconditionally now.
1025 2010-01-14 Doug Evans <dje@google.com>
1027 * gdbtypes.c (arch_flags_type): Fix comment.
1028 * gdbtypes.h (arch_composite_type): Fix comment.
1030 2009-01-14 Tristan Gingold <gingold@adacore.com>
1032 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
1033 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
1034 to symbol_file_add_from_bfd. Add OSO as separate objfile.
1035 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
1036 macho_add_oso_symfile.
1037 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
1039 2010-01-14 Joel Brobecker <brobecker@adacore.com>
1041 Tru64: Dead threads are never deleted.
1042 * dec-thread.c (dec_thread_ptid_is_alive): New function.
1043 (dec_thread_count_gdb_threads): Fix counter increment.
1044 (dec_thread_add_gdb_thread): Fix *listp increment.
1045 (resync_thread_list): Fix bug in deletion of dead threads that
1046 caused all threads to be deleted, instead of just the dead ones.
1048 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
1052 * python/python-internal.h: Add lazy_string_object_type
1054 (create_lazy_string_object, gdbpy_initialize_lazy_string)
1055 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
1056 * python/py-value.c (valpy_lazy_string): New function.
1057 (convert_value_from_python): Add lazy string conversion.
1058 * python/py-prettyprint.c (pretty_print_one_value): Check if
1059 return is also a lazy string.
1060 (print_string_repr): Add lazy string printing branch.
1061 (print_children): Likewise.
1062 * python/py-lazy-string.c: New file. Implement lazy strings.
1063 * python/python.c (_initialize_python): Call
1064 gdbpy_initialize_lazy_string.
1065 * varobj.c (value_get_print_value): Add lazy string printing
1066 branch. Account for encoding.
1067 * c-lang.c (c_printstr): Account for new encoding argument. If
1068 encoding is NULL, find encoding suited for type, otherwise use
1070 * language.h (language_defn): Add encoding argument.
1071 (LA_PRINT_STRING): Likewise.
1072 * language.c (unk_lang_printstr): Update to reflect new encoding
1073 argument to language_defn.
1074 * ada-lang.h (ada_printstr): Likewise.
1075 * c-lang.h (c_printstr): Likewise.
1076 * p-lang.h (pascal_printstr);
1077 * f-lang.c (f_printstr): Likewise.
1078 * m2-lang.c (m2_printstr): Likewise.
1079 * objc-lang.c (objc_printstr): Likewise.
1080 * p-lang.c (pascal_printstr): Likewise.
1081 * scm-lang.c (scm_printstr): Likewise.
1082 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
1084 * ada-valprint.c (ada_printstr): Likewise.
1085 * f-valprint.c (f_val_print): Likewise
1086 * m2-valprint.c (m2_val_print): Likewise.
1087 * p-valprint.c (pascal_val_print): Likewise.
1088 * expprint.c (print_subexp_standard): Likewise.
1089 * valprint.c (val_print_string): Likewise.
1090 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
1091 (SUBDIR_PYTHON_SRCS): Likewise.
1092 (py-lazy-string.o): New rule.
1094 2010-01-13 Doug Evans <dje@google.com>
1096 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
1097 uninitialized" warning from gcc on local `tree'.
1099 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
1101 Implement core awareness.
1103 * bcache.c (compare_ints): Remove
1104 (print_percentage): Use compare_positive_ints.
1105 * defs.h (compare_positive_ints): Declare.
1106 * linux-nat.h (struct lin_lwp): New field core.
1107 (linux_nat_core_of_thread_1): Declare.
1108 * linux-nat.c (add_lwp): Init the 'core' field.
1109 (linux_nat_wait_1): Record the core.
1110 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
1111 (linux_nat_add_target): Register the above.
1112 * linux-thread-db.c (update_thread_core): New.
1113 (thread_db_find_new_threads): Update core information for
1115 * remote.c (struct private_thread_info): New.
1116 (free_private_thread_info, demand_private_info): New.
1117 (PACKET_qXfer_threads, use_osdata_threads): New.
1118 (struct thread_item, threads_parsing_context
1119 (start_thread, end_thread, thread_attributes)
1120 (thread_children, threads_children, threads_elements): New.
1121 (remote_threads_info): Try qXfer:threads before anything
1123 (remote_protocol_packets): Register qXfer:threads.
1124 (remote_open_1): Init use_osdata_threads.
1125 (struct stop_reply): New field 'core'.
1126 (remote_parse_stop_reply): Parse core number.
1127 (process_stop_reply): Record core number.
1128 (remote_xfer_partial): Handle qXfer:threads.
1129 (remote_core_of_thread): New.
1130 (init_remote_ops): Register remote_core_of_thread.
1131 (_initialize_remote): Register qXfer:read.
1132 * target.c (target_core_of_thread): New
1133 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
1134 (struct target_ops): New field to_core_of_threads.
1135 (target_core_of_thread): Declare.
1136 * gdbthread.h (struct thread_info): New field private_dtor.
1137 * thread.c (print_thread_info): Report the core.
1138 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
1139 * utils.c (compare_positive_ints): New.
1140 * features/threads.dtd: New.
1141 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
1142 * mi/mi-main.c (struct collect_cores_data, collect_cores)
1143 (do_nothing, free_vector_of_osdata_items)
1144 (splay_tree_int_comparator, free_splay_tree): New.
1145 (print_one_inferior_data): Implemented printing of selected
1146 inferiors. Collect and print cores.
1147 (output_cores): New.
1148 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
1149 thread groups together with --available.
1151 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1153 * configure: Regenerate (for _STRUCTURED_PROC).
1155 2010-01-12 Joel Brobecker <brobecker@adacore.com>
1157 Delete dead function.
1158 * ada-lang.c (extract_string): Delete. No longer used.
1160 2010-01-12 Joel Brobecker <brobecker@adacore.com>
1162 Fix -Wunused warning in dec-thread.c.
1163 * dec-thread.c (dec_thread_count_gdb_threads)
1164 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
1166 2010-01-12 Joel Brobecker <brobecker@adacore.com>
1168 * ada-valprint.c (ada_print_floating): Remove trailing space.
1170 2010-01-12 Joel Brobecker <brobecker@adacore.com>
1172 Add support for DW_AT_GNAT_descriptive_type.
1173 * gdbtypes.h (enum type_specific_kind): New enum.
1174 (struct main_type) [type_specific_field]: New component.
1175 [type_specific]: Add new component "gnat_stuff".
1176 (struct gnat_aux_type): New type.
1177 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
1178 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
1179 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
1180 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
1181 (TYPE_SPECIFIC_FIELD): New macros.
1182 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
1183 type does not hold any cplus-specific data.
1184 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
1185 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
1186 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
1187 cplus-specific data.
1188 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
1189 Set new component TYPE_SPECIFIC_FIELD (type).
1190 (gnat_aux_default): New constant.
1191 (allocate_gnat_aux_type): New function.
1192 (init_type): Add initialization the type-specific stuff for
1193 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
1194 (print_gnat_stuff): New function.
1195 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
1196 specific data. Adjust code that prints the contents of the
1197 type-specific union using the TYPE_SPECIFIC_FIELD value.
1198 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
1199 the type cplus stuff for Ada types.
1200 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
1201 Error out if these routines are called with an Ada type.
1202 (read_structure_type, read_array_type, read_subrange_type):
1203 Add call to set_descriptive_type.
1204 (set_die_type): Initialize the gnat-specific data if necessary.
1205 (need_gnat_info, die_descriptive_type, set_descriptive_type):
1207 * ada-lang.c (decode_constrained_packed_array_type): Use
1208 decode_constrained_packed_array_type instead of doing a standard
1209 lookup to locate a parallel type.
1210 (find_parallel_type_by_descriptive_type): New function.
1211 (ada_find_parallel_type_with_name): New function.
1212 (ada_find_parallel_type): Reimplement using
1213 ada_find_parallel_type_with_name.
1214 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
1215 to check if type has a cplus stuff.
1216 * linespec.c (total_number_of_methods): Likewise.
1217 * mdebugread.c (new_type): Likewise.
1219 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1221 * NEWS: Document the 0b binary number prefix parsing.
1223 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1225 * objfiles.c (objfile_relocate1): Change the return type to int.
1226 Describe the new return value. Return non-zero if data changed.
1227 (objfile_relocate): New variable changed. Set it. Call
1228 breakpoint_re_set depending on CHANGED.
1230 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1232 Implement binary numbers parsing.
1233 * c-exp.y (parse_number): New case 'b' and 'B'.
1235 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1236 Tristan Gingold <gingold@adacore.com>
1238 * solib.c (info_sharedlibrary_command): Replace
1239 objfile_has_partial_symbols and objfile_has_full_symbols calls by
1240 objfile_has_symbols.
1242 2010-01-10 Joel Brobecker <brobecker@adacore.com>
1244 * NEWS: Document the improvements made to the mips-irix port.
1246 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1248 Fix the documentation of valprint.c:value_print.
1249 * valprint.c (value_print): Update the function description to
1250 mention that the syntax of the output follows the current_language,
1253 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1255 Fix displacement of separate debug info files.
1256 * objfiles.c (objfile_relocate): Rename to ...
1257 (objfile_relocate1): ... here and make it static. Extend the comment.
1258 (objfile_relocate): New function.
1259 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
1260 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
1261 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
1262 allocated using alloca.
1263 * symfile.c (copy_section_addr_info): Remove.
1264 (build_section_addr_info_from_objfile): Make it global. New variables
1265 addr_bit and mask, use them.
1266 * symfile.h (build_section_addr_info_from_objfile): New prototype.
1267 (copy_section_addr_info): Remove.
1269 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1271 Signal unwinder for mips-irix N32.
1272 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
1274 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
1275 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
1276 (SIGCONTEXT_LO_OFF): New macros.
1277 (mips_irix_n32_tramp_frame_init): New function.
1278 (mips_irix_n32_tramp_frame): New static constant.
1279 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
1281 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1283 Breakpoint in shared library does not work on mips-irix.
1284 * procfs.c: #include "observer.h".
1285 (procfs_inferior_created): New function, moving here the code
1286 which unsets the syssgi syscall-exit notifications.
1287 (procfs_create_inferior): Remove the code which unsets the syssgi
1288 syscall-exit notifications. It is too early to do this here.
1289 (_initialize_procfs): Attach the procfs_inferior_created observer.
1291 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1293 Wrong return convention for arrays (mips-irix).
1294 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
1295 128 bits or smaller are returned the same way as structs
1296 and unions of the the same size.
1298 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1300 Cannot set the PC on mips-irix.
1301 * irix5-nat.c (fill_gregset): Check regno against the raw PC
1302 register number, no the cooked one.
1304 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1306 Error while loading core file on mips-irix.
1307 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
1308 if debugging from a core file.
1310 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1312 GDB hangs when attaching to process on mips-irix.
1313 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
1314 attaching to a process.
1316 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1318 Use the correct breakpoint instruction on mips-irix.
1319 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
1320 containing the correct breakpoint instruction to use on mips-irix.
1321 Use it when the osabi is GDB_OSABI_IRIX.
1323 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1325 -Wunused warning in procfs.c (mips-irix only).
1326 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
1327 throughout instead of using praddset and prdelset respectively.
1329 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1331 GDB crash while stepping into function.
1332 * infrun.c (handle_inferior_event): Refetch the current frame
1333 after handling what.main_action, in case that pointer became
1336 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1338 Fix build failure of solaris-hosted cross debuggers.
1339 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
1341 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
1343 Fix build failure on sparc-solaris.
1344 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
1346 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1348 Move some symfile code into subroutines.
1349 * symfile.h (relative_addr_info_to_section_offsets)
1350 (addr_info_make_relative): New prototypes.
1351 * symfile.c (default_symfile_offsets): Move a part to ...
1352 (relative_addr_info_to_section_offsets): ... this new function.
1353 (default_symfile_offsets): Call it.
1354 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
1356 (addr_info_make_relative): ... this new function.
1358 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1360 Add from_tty to solib_create_inferior_hook.
1361 * infcmd.c (post_create_inferior): Move solib_add after
1362 solib_create_inferior_hook. Pass from_tty to
1363 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
1364 0 from_tty and comment why.
1365 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
1366 * linux-nat.c (linux_child_follow_fork): Likewise.
1367 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
1368 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
1370 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
1371 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
1372 * solib-null.c (null_solib_create_inferior_hook): Likewise.
1373 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
1374 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
1375 * solib-som.c (som_solib_create_inferior_hook): Likewise.
1376 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
1377 Pass it to svr4_so_ops.solib_create_inferior_hook.
1378 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
1380 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
1382 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
1384 * solib-target.c (solib_target_solib_create_inferior_hook): New
1386 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
1387 it to ops->solib_create_inferior_hook.
1388 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
1389 Move solib_add after solib_create_inferior_hook, call it now with
1390 from_tty as 0. New comment there.
1391 * solib.h (solib_create_inferior_hook): New parameter from_tty.
1392 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
1395 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
1398 * infrun.c (handle_inferior_event): Use get_thread_regcache
1399 with events ptid, not get_current_regcache.
1401 2009-01-08 Joel Brobecker <brobecker@adacore.com>
1403 GDB crash with empty executable name (MinGW).
1404 * source.c (openp): Add assert that parameter string is not NULL.
1405 if parameter string is an empty string, then return with a failure
1408 2009-01-08 Joel Brobecker <brobecker@adacore.com>
1410 Get rid of support for VAX Floats.
1411 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
1412 (ada_vax_float_print_function): Delete.
1413 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
1414 (ada_vax_float_print_function): Delete.
1415 * ada-typeprint.c (print_vax_floating_point_type): Delete.
1416 (ada_print_type): Remove support for VAX floats.
1417 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
1419 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1421 * stabsread.c (read_args): Handle zero arguments.
1423 2009-01-08 Joel Brobecker <brobecker@adacore.com>
1425 Cannot find in-tree libiconv.a after reconfigure.
1426 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
1427 that we can use, then cache the path to this archive.
1428 * configure: Regenerate.
1430 2010-01-07 Stan Shebs <stan@codesourcery.com>
1432 Make tracepoint operations go through target vector.
1433 * target.h (enum trace_find_type): New enum.
1434 (struct target_ops): New fields to_trace_init,
1435 to_download_tracepoint, to_download_trace_state_variable,
1436 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
1437 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
1438 to_set_disconnected_tracing.
1439 (target_trace_init): New macro.
1440 (target_download_tracepoint): New macro.
1441 (target_download_trace_state_variable): New macro.
1442 (target_trace_start): New macro.
1443 (target_trace_set_readonly_regions): New macro.
1444 (target_get_trace_status): New macro.
1445 (target_trace_stop): New macro.
1446 (target_trace_find): New macro.
1447 (target_get_trace_state_variable_value): New macro.
1448 (target_set_disconnected_tracing): New macro.
1449 * target.c (update_current_target): Inherit and set defaults for
1450 tracepoint operations.
1451 * tracepoint.c (default_collect): Make globally visible.
1452 (target_is_remote): Remove, along with all calls.
1453 (tvariables_info): Call target_get_trace_state_variable_value.
1454 (remote_set_transparent_ranges): Remove.
1455 (trace_start_command): Call target_trace_init,
1456 target_download_tracepoint, etc.
1457 (download_tracepoint): Remove.
1458 (trace_stop_command): Simplify.
1459 (stop_tracing): Call target_trace_stop.
1460 (get_trace_status): Call target_get_trace_status.
1461 (trace_status_command): Add case for targets that cannot trace.
1462 (finish_tfind_command): Change to take numerical arguments, call
1464 (trace_find_command): Update call to finish_tfind_command.
1465 (trace_find_pc_command): Ditto.
1466 (trace_find_tracepoint_command): Ditto.
1467 (trace_find_line_command): Ditto.
1468 (trace_find_range_command): Ditto.
1469 (trace_find_outside_command): Ditto.
1470 (set_disconnected_tracing_value): Call
1471 target_set_disconnected_tracing.
1472 * remote.c: Add protocol encoding bits from tracepoint.c.
1473 (trace_error): Move from tracepoint.c.
1474 (remote_get_noisy_reply): Ditto.
1475 (free_actions_list_cleanup_wrapper): Ditto.
1476 (free_actions_list): Ditto.
1477 (remote_trace_init): New function.
1478 (remote_download_tracepoint): New function.
1479 (remote_download_trace_state_variable): New function.
1480 (remote_trace_set_readonly_regions): New function.
1481 (remote_trace_start): New function.
1482 (remote_get_trace_status): New function.
1483 (remote_trace_stop): New function.
1484 (remote_trace_find): New function.
1485 (remote_download_trace_state_variable): New function.
1486 (remote_set_disconnected_tracing): New function.
1487 (init_remote_ops): Add tracepoint operations.
1489 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
1491 2010-01-07 Tristan Gingold <gingold@adacore.com>
1493 * symfile.c (build_section_addr_info_from_objfile): New function.
1494 (symbol_file_add_separate): Don't use offsets from objfile but
1497 2010-01-06 Stan Shebs <stan@codesourcery.com>
1499 Support disconnected tracing.
1500 * infcmd.c (detach_command): Ask whether to stop tracing.
1501 * cli/cli-cmds.c (quit_command): Ditto.
1502 * breakpoint.h (struct breakpoint): New field number_on_target.
1503 * breakpoint.c (create_tracepoint_from_upload): New function.
1504 (get_tracepoint_by_number_on_target): New function.
1505 * remote.c (struct remote): New field disconnected_tracing.
1506 (remote_disconnected_tracing_feature): New function.
1507 (remote_protocol_features): Add DisconnectedTracing.
1508 (struct uploaded_tp): New struct.
1509 (uploaded_tps): New global.
1510 (get_uploaded_tp): New function.
1511 (find_matching_tracepoint): New function.
1512 (remote_get_tracing_state): New function.
1513 (remote_start_remote): Call it.
1514 * tracepoint.c (disconnected_tracing): New global.
1515 (trace_start_command): Initialize number_on_target.
1516 (stop_tracing): New function, split out from...
1517 (trace_stop_command): Call stop_tracing.
1518 (get_trace_status): New function, split out from...
1519 (trace_status_command): Call get_trace_status, add info on
1520 disconnection behavior.
1521 (disconnect_or_stop_tracing): New function.
1522 (finish_tfind_command): Translate from number on target.
1523 (trace_find_tracepoint_command): Translate to number on target.
1524 (send_disconnected_tracing_value): New function.
1525 (set_disconnected_tracing): New function.
1526 (_initialize_tracepoint): Add disconnected-tracing variable.
1527 * NEWS: Mention disconnected tracing.
1529 2010-01-06 Tristan Gingold <gingold@adacore.com>
1531 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
1532 parameter to main_objfile. Iterate on all separate debug objfiles.
1533 * symfile.h (symbol_file_add_separate)
1534 (find_separate_debug_file_by_debuglink): Remove parameter names.
1535 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
1536 (reread_symbols): Use free_objfile_separate_debug.
1537 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
1539 (objfile_separate_debug_iterate, add_separate_debug_objfile)
1540 (free_objfile_separate_debug): New prototypes.
1541 * objfiles.c (objfile_separate_debug_iterate): New function.
1542 (add_separate_debug_objfile, free_objfile_separate_debug): New
1544 (free_objfile): Use free_objfile_separate_debug. Adjust for
1545 multiple separate debug objfile.
1546 (objfile_has_symbols): Adjust comment. Iterate on all separate
1548 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
1550 (lookup_minimal_symbol_text): Ditto.
1551 (lookup_minimal_symbol_by_pc_name): Ditto.
1552 (lookup_minimal_symbol_solib_trampoline): Ditto.
1553 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
1556 2010-01-05 Stan Shebs <stan@codesourcery.com>
1558 Add fast tracepoints.
1559 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
1560 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
1561 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
1562 * breakpoint.c (tracepoint_type): New function.
1563 (ALL_TRACEPOINTS): Use it.
1564 (should_be_inserted): Ditto.
1565 (bpstat_check_location): Ditto.
1566 (print_one_breakpoint_location): Ditto.
1567 (user_settable_breakpoint): Ditto.
1568 (set_breakpoint_location_function): Ditto.
1569 (disable_breakpoints_in_shlibs): Ditto.
1570 (delete_trace_command): Ditto.
1571 (print_it_typical): Add bp_fast_tracepoint case.
1572 (bpstat_what): Ditto.
1573 (print_one_breakpoint_location): Ditto.
1574 (allocate_bp_location): Ditto.
1576 (breakpoint_re_set_one): Ditto.
1577 (disable_command): Ditto.
1578 (enable_command): Ditto.
1579 (check_fast_tracepoint_sals): New function.
1580 (break_command_really): Call it.
1581 (ftrace_command): New function.
1582 (_initialize_breakpoint): Add ftrace command.
1583 * gdbarch.sh (fast_tracepoint_valid_at): New.
1584 * gdbarch.h, gdbarch.c: Regenerate.
1585 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
1586 (i386_gdbarch_init): Use it.
1587 * remote.c (struct remote_state): New field fast_tracepoints.
1588 (PACKET_FastTracepoints): New packet config type.
1589 (remote_fast_tracepoint_feature): New function.
1590 (remote_protocol_features): Add FastTracepoints.
1591 (remote_supports_fast_tracepoints): New function.
1592 (_initialize_remote): Add FastTracepoints.
1593 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
1594 * NEWS: Mention fast tracepoints.
1596 2010-01-06 Joel Brobecker <brobecker@adacore.com>
1598 * gdb-gdb.py: New file.
1600 2010-01-05 Michael Snyder <msnyder@vmware.com>
1602 * infrun.c (handle_inferior_event): Fix typo in comment.
1604 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1606 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
1608 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
1610 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
1612 (s390-linux32-expedite): Define.
1613 (s390-linux64-expedite): Define.
1614 (s390x-linux64-expedite): Define.
1615 * features/s390-acr.xml: New file.
1616 * features/s390-fpr.xml: New file.
1617 * features/s390-core32.xml: New file.
1618 * features/s390-core64.xml: New file.
1619 * features/s390x-core64.xml: New file.
1620 * features/s390-linux32.xml: New file.
1621 * features/s390-linux64.xml: New file.
1622 * features/s390x-linux64.xml: New file.
1623 * features/s390-linux32.c: New generated file.
1624 * features/s390-linux64.c: New generated file.
1625 * features/s390x-linux64.c: New generated file.
1627 * regformats/s390-linux32.dat: New generated file.
1628 * regformats/s390-linux64.dat: New generated file.
1629 * regformats/s390x-linux64.dat: New generated file.
1630 * regformats/reg-s390.dat: Remove.
1631 * regformats/reg-s390x.dat: Remove.
1633 * s390-nat.c: Include "auxv.h" and <elf.h>.
1634 (HWCAP_S390_HIGH_GPRS): Define if undefined.
1635 (s390_target_wordsize): New function.
1636 (s390_auxv_parse): Likewise.
1637 (s390_get_hwcap): Likewise.
1638 (s390_read_description): Likewise.
1639 (_initialize_s390_nat): Install s390_auxv_parse and
1640 s390_read_description.
1642 * s390-tdep.c: Include "features/s390-linux32.c",
1643 "features/s390-linux64.c", and "features/s390x-linux64.c".
1644 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
1645 (s390_register_call_saved): New function.
1646 (s390_register_name): Remove.
1647 (s390_register_type): Remove.
1648 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
1649 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
1650 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
1651 (s390_pseudo_register_name): New function.
1652 (s390_pseudo_register_type): New function.
1653 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
1654 Handle full GPR pesudos and varying pseudo register numbers.
1655 (s390_pseudo_register_write): Likewise
1656 (s390x_pseudo_register_read): Remove.
1657 (s390x_pseudo_register_write): Likewise.
1658 (s390_register_group): Remove.
1659 (s390_pseudo_register_group): New function.
1660 (s390_regmap_gregset): Add GPR upper halves.
1661 (s390x_regmap_gregset): Likewise.
1662 (s390_regmap_fpregset): Likewise.
1663 (s390_regmap_upper): New global variable.
1664 (s390_upper_regset): New global variable.
1665 (s390_upper_regset_sections): New global variable.
1666 (s390_regset_from_core_section): Handle GPR upper halves.
1667 (s390_core_read_description): New function.
1668 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
1669 register information. Handle varying pseudo register numbers.
1670 (s390_backchain_frame_unwind_cache): Likewise.
1671 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
1672 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
1673 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
1674 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
1675 Handle varying pseudo register numbers.
1676 (s390_unwind_pc): Handle varying pseudo register numbers.
1677 (s390_dwarf2_prev_register): New function.
1678 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
1679 register information. Handle varying pseudo register numbers.
1680 Install s390_dwarf2_prev_register to unwind full GPRs.
1681 (s390_gdbarch_init): Handle target descriptions. Assign varying
1682 pseudo register numbers. Install s390_adjust_frame_regnum.
1683 (_initialize_s390_tdep): Initialize target descriptions.
1685 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
1686 (S390_NUM_REGS): Redefine to include upper half registers.
1687 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
1688 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
1689 (tdesc_s390_linux32): Add declaration.
1690 (tdesc_s390_linux64): Likewise.
1691 (tdesc_s390x_linux64): Likewise.
1693 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
1695 * regset.h (struct core_regset_section): Add HUMAN_NAME.
1696 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
1697 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
1698 (ppc_linux_vmx_regset_sections): Likewise.
1699 (ppc_linux_fp_regset_sections): Likewise.
1701 * corelow.c (get_core_register_section): Constify arguments.
1702 (get_core_registers): Use gdbarch_core_regset_sections instead
1703 of hard-coded platform-specific register section names.
1705 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
1707 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
1708 a register, assume the least-significant part is used.
1709 (write_pieced_value): Likewise.
1711 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
1713 * printcmd.c: Include "arch-utils.h".
1714 (do_one_display): Re-parse expression if current architecture changed.
1716 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1717 Joel Brobecker <brobecker@adacore.com>
1719 * gdbtypes.c (check_typedef): New comment on type length.
1720 * value.c (allocate_value_lazy): Remove the unused atype variable. New
1721 comment on type length.
1722 (value_primitive_field): Keep the original TYPE value, new comment.
1724 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1726 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
1727 p_start. Change != comparisons to > and < comparisons.
1729 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1731 * cli/cli-script.c (process_next_line): Check P2 overrun.
1733 2009-01-01 Joel Brobecker <brobecker@adacore.com>
1735 Update the copyright hearder to add year 2010 for most GDB files.
1737 2009-01-01 Joel Brobecker <brobecker@adacore.com>
1739 Fix build failure in inf-ptrace.c.
1740 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
1742 2010-01-01 Joel Brobecker <brobecker@adacore.com>
1744 * top.c (print_gdb_version): Update copyright year.
1746 2010-01-01 Joel Brobecker <brobecker@adacore.com>
1748 Fix break *FUN'address thread NUM.
1749 * ada-lex.l (task): Expand rule to also match the thread keyword.
1751 2010-01-01 Joel Brobecker <brobecker@adacore.com>
1753 Fix break *FUN'address task NUM.
1754 * ada-lex.l (task): New rule.
1755 * ada-lang.c (valid_task_id): Make sure the Ada task list has
1756 been built before using it.
1758 For older changes see ChangeLog-2009.
1764 version-control: never