1 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3 * defs.h (parse_pid_to_attach): New.
4 * utils.c (parse_pid_to_attach): New.
5 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
6 * gnu-nat.c (gnu_attach): Likewise.
7 * nto-procfs.c (procfs_attach): Likewise.
8 * procfs.c (procfs_attach): Likewise.
9 * windows-nat.c (windows_attach): Likewise.
10 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
11 * inf-ttrace.c (inf_ttrace_attach): Likewise.
12 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
15 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
17 * MAINTAINERS: Add myself for write after approval privileges.
19 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
21 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
24 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
26 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
29 2010-02-12 Tomas Holmberg <th@virtutech.com>
31 * mi/mi-main.c: Added the --reverse flag to the following MI
32 commands: exec-continue, exec-finish, exec-next, exec-step,
33 exec-next-instruction, exec-step-instruction. This is to
34 support reverse execution over the MI interface to gdb.
36 2010-02-12 Pedro Alves <pedro@codesourcery.com>
38 * tracepoint.c (_initialize_tracepoint): Specify that the address
39 range of `tfind outsize' is exclusive, and that the address range
40 of `tfind range' is inclusive, in the commands' help strings.
42 2010-02-12 Joel Brobecker <brobecker@adacore.com>
44 Spurious "dll not found" error messages on x64-windows.
45 * windows-nat.c: Add include of complaints.h.
46 (handle_unload_dll): Change dll-not-found error into a complaint.
48 2010-02-12 Pedro Alves <pedro@codesourcery.com>
50 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
51 bp_tracepoint and bp_fast_tracepoint, not
52 bp_loc_software_breakpoint.
53 (update_global_location_list): Tracepoints are never duplicates of
56 2010-02-12 Pedro Alves <pedro@codesourcery.com>
58 * breakpoint.c (break_command_really): Change return type to int.
59 Return false if no breakpoint was created, true otherwise.
60 (trace_command): Don't set the tracepoint count if no tracepoint
62 (ftrace_command): Ditto.
63 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
64 created in the breakpoints table.
66 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
67 Ulrich Weigand <uweigand@de.ibm.com>
69 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
71 2010-02-11 Pedro Alves <pedro@codesourcery.com>
73 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
74 the offset value isn't of integral type.
76 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
78 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
81 2010-02-11 Pedro Alves <pedro@codesourcery.com>
83 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
84 non-subscriptable types.
85 * valarith.c (binop_types_user_defined_p): New, abstracted out
87 (binop_user_defined_p): ... this.
88 * value.h (binop_types_user_defined_p): Declare.
90 2010-02-11 Pedro Alves <pedro@codesourcery.com>
92 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
93 Merge uploaded TSVs before merging uploaded tracepoints.
95 2010-02-11 Pedro Alves <pedro@codesourcery.com>
97 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
99 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
101 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
102 whitespace character after a dot in comment.
103 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
105 (list_args_or_locals): For the 'all' (that is
106 -stack-list-variables) case, always output list of tuples.
107 Output 'arg' field if variable is argument.
109 2010-02-10 Tom Tromey <tromey@redhat.com>
111 * parser-defs.h (parser_debug): Declare.
112 * parse.c (_initialize_parse): Install "debug parser" set/show
114 (parser_debug): New global.
115 (show_parserdebug): New function.
116 * c-exp.y (c_parse): Set yydebug.
118 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
120 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
121 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
122 (tdesc_predefined_types): Add i387_ext, i386_eflags and
124 (tdesc_find_type): New.
125 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
126 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
128 * target-descriptions.h (tdesc_find_type): New.
130 2010-02-10 Michael Snyder <msnyder@vmware.com>
132 * gdb-gdb.py: Comment fix.
134 2010-02-09 Tristan Gingold <gingold@adacore.com>
136 * machoread.c (macho_symfile_relocate): New function.
137 (macho_sym_fns): Use macho_symfile_relocate instead of
138 default_symfile_relocate.
139 (macho_oso_data): New type.
140 (current_oso): New variable.
141 (macho_add_oso_symfile): Do not compute section_addr_info, but
142 instead set vma of sections.
143 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
144 Set and clear current_oso.
146 2010-02-09 Joel Brobecker <brobecker@adacore.com>
148 Wrong type description for tagged type parameter.
149 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
150 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
151 reference to a tagged type.
153 2010-02-09 Tristan Gingold <gingold@adacore.com>
155 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
156 brothers of the parent.
158 2010-02-08 Tom Tromey <tromey@redhat.com>
162 * valops.c (search_struct_field): Make 'name' const.
163 (search_struct_method): Likewise.
164 (find_method_list): Make 'method' const.
165 (value_struct_elt): Make 'name' and 'err' const.
166 (value_find_oload_method_list): Make 'method' const.
167 (find_overload_match): Make 'name' const.
168 * eval.c (evaluate_subexp_standard): New locals function,
170 <OP_FUNCALL>: Handle OP_SCOPE specially.
172 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
174 * infrun.c (handle_inferior_event): Do not look up regcache
175 for exited processes.
177 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
180 * valarith.c (value_ptrdiff): Added a test for a zero type length,
181 warn if found, and assume length = 1.
183 2010-02-08 Chris Moller <cmoller@redhat.com>
186 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
187 cp_print_static_field) Fix use of obstacks.
189 2010-02-08 Pedro Alves <pedro@codesourcery.com>
191 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
192 resumed LWPs as resumed.
193 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
194 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
195 of throwing an internal error. If an LWP of a process we're not
196 waiting for reports a signal, don't force collecting a SIGSTOP,
197 and if it was breakpoint hit in non-stop mode, cancel it. Don't
198 go through all LWPs cancelling breakpoints in non-stop mode.
199 (resume_stopped_resumed_lwps): New.
200 (linux_nat_wait): Use it.
202 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
204 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
205 i386/amd64 and i386/amd64-linux.
206 (i386/i386-expedite): New.
207 (i386/i386-linux-expedite): Likewise.
208 (i386/amd64-expedite):Likewise.
209 (i386/amd64-linux-expedite): Likewise.
210 ($(outdir)/i386/i386-linux.dat): Likewise.
211 ($(outdir)/i386/amd64.dat): Likewise.
212 ($(outdir)/i386/amd64-linux.dat): Likewise.
214 * features/i386/32bit-core.xml: New.
215 * features/i386/32bit-linux.xml: Likewise.
216 * features/i386/32bit-sse.xml: Likewise.
217 * features/i386/64bit-core.xml: Likewise.
218 * features/i386/64bit-linux.xml: Likewise.
219 * features/i386/64bit-sse.xml: Likewise.
220 * features/i386/i386-linux.xml: Likewise.
221 * features/i386/i386.xml: Likewise.
222 * features/i386/amd64-linux.xml: Likewise.
223 * features/i386/amd64.xml: Likewise.
224 * features/i386/i386-linux.c: Likewise.
225 * features/i386/i386.c: Likewise.
226 * features/i386/amd64-linux.c: Likewise.
227 * features/i386/amd64.c: Likewise.
229 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
232 * cp-support.h: Added char* alias element to using_direct data
234 (cp_add_using): Added char* alias argument.
235 (cp_add_using_directive): Ditto.
236 * cp-namespace.c: Updated with the above changes.
237 (cp_lookup_symbol_imports): Check for aliases.
238 * dwarf2read.c (read_import_statement): Figure out local alias
239 for the import and pass it on to cp_add_using.
240 (read_namespace): Pass alias argument to cp_add_using.
242 2010-02-05 Hui Zhu <teawater@gmail.com>
244 * defs.h (gdb_bfd_errmsg): New extern.
245 * exec.c (exec_file_attach): Change bfd_errmsg to
247 * utils.c (AMBIGUOUS_MESS1): New macro.
248 (AMBIGUOUS_MESS2): New macro.
249 (gdb_bfd_errmsg): New function.
251 2010-02-04 Doug Evans <dje@google.com>
253 * solib-svr4.c (enable_break): Add comment.
255 2010-02-04 Anthony Green <green@moxielogic.com>
257 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
260 2010-02-04 Tom Tromey <tromey@redhat.com>
262 * valops.c (search_struct_field): Account for
263 value_embedded_offset. Fix check for virtual base past the end of
264 the object. Use value_copy when making a slice of the value.
266 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
269 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
270 only if gdb_stdout is a tty.
272 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
274 * target-descriptions.c: Include "osabi.h".
275 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
278 2010-02-04 Tristan Gingold <gingold@adacore.com>
280 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
281 (macho_symtab_read): Adjust calls to macho_add_oso.
282 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
283 (macho_symfile_read): Adjust call to macho_oso_symfile.
284 (macho_new_init): Move this function after declarations.
285 (macho_symfile_init): Ditto.
286 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
287 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
289 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
291 Include MI command in remotelog.
293 * mi/mi-main.c (mi_execute_command): Call target_log_command.
295 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
297 * remote.c (remote_state): Remove gdbarch.
298 (init_remote_state): Don't set gdbarch.
299 (remote_query_supported): Pass target_gdbarch instead of
300 rs->gdbarch to gdbarch_qsupported.
302 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
304 * gdbarch.sh: Add qsupported.
306 * gdbarch.c: Regenerated.
307 * gdbarch.h: Likewise.
309 * remote.c (remote_state): Add gdbarch.
310 (init_remote_state): Set gdbarch.
311 (remote_query_supported): Support gdbarch_qsupported.
313 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
315 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
316 __FreeBSD_kernel_version.
318 2010-02-03 Tristan Gingold <gingold@adacore.com>
320 * symfile.h (struct sym_fns): Add sym_relocate field.
321 (default_symfile_relocate): New prototype.
322 (symfile_relocate_debug_section): First argument is now an objfile.
323 * symfile.c (default_symfile_relocate): Rename from
324 symfile_relocate_debug_section, first argument is now an objfile.
325 (symfile_relocate_debug_section): New function.
326 * coffread.c (coff_sym_fns): Set sym_relocate field.
327 * somread.c (som_sym_fns): Ditto.
328 * mipsread.c (ecoff_sym_fns): Ditto.
329 * machoread.c (macho_sym_fns): Ditto.
330 * elfread.c (elf_sym_fns): Ditto.
331 * dwarf2read.c (dwarf2_read_section): Ditto.
332 * xcoffread.c (xcoff_sym_fns): Ditto.
333 * dbxread.c (aout_sym_fns): Ditto.
334 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
335 (elfstab_build_psymtabs): Ditto.
337 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
339 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
341 2010-02-02 Tom Tromey <tromey@redhat.com>
343 * valops.c (value_cast_structs): Try downcasting using the RTTI
346 2010-02-02 Tom Tromey <tromey@redhat.com>
348 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
349 (gnuv2_baseclass_offset): Now static.
350 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
351 * gnu-v2-abi.h: Remove.
353 2010-02-02 Tom Tromey <tromey@redhat.com>
355 * m2-typeprint.c (m2_record_fields): Don't use
357 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
358 (struct main_type) <flag_declared_class>: New field.
359 (struct cplus_struct_type) <declared_type>: Remove.
360 <ntemplate_args>: Move earlier.
361 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
362 (DECLARED_TYPE_TEMPLATE): Remove.
363 (TYPE_DECLARED_TYPE): Remove.
364 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
365 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
366 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
369 2010-02-02 Tom Tromey <tromey@redhat.com>
371 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
372 * valops.c (search_struct_field): Compute nbases after calling
374 (check_field): Call CHECK_TYPEDEF.
375 * cp-valprint.c (cp_print_value): Pass correct address to
376 baseclass_offset. Fix check for virtual base past the end of the
377 object. Don't offset address passed to cp_print_value_fields or
378 apply_val_pretty_printer.
379 (cp_print_value_fields): Fix call to val_print.
380 (cp_print_value_fields_rtti): New function.
381 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
382 * p-valprint.c (pascal_object_print_value_fields): Fix call to
384 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
386 * language.h (struct language_defn) <la_val_print>: Document.
387 * c-lang.h (cp_print_value_fields_rtti): Declare.
389 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
392 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
393 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
394 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
396 2010-02-01 Michael Matz <matz@suse.de>
397 Daniel Jacobowitz <dan@codesourcery.com>
399 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
400 functions use a frame pointer.
402 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
404 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
405 by a conditional setting DYN_ADDR. Use DYN_ADDR.
406 * config/djgpp/fnchange.lst: Add translations for
407 symbol-without-target_section.exp and symbol-without-target_section.c.
409 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
411 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
412 (remote_breakpoint_for_pc): Correct invalid_p check.
413 * gdbarch.c: Regenerated.
415 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
417 * arm-tdep.c (arm_find_mapping_symbol): New function, from
419 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
420 (extend_buffer_earlier): New function.
421 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
422 (arm_adjust_breakpoint_address): New function.
423 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
425 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
427 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
428 (arm_linux_thumb2_le_breakpoint): New constants.
429 (arm_linux_init_abi): Set thumb2_breakpoint and
430 thumb2_breakpoint_size.
431 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
432 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
433 Implement support for single stepping through IT blocks if
434 a 32-bit Thumb breakpoint instruction is available.
435 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
436 is available, use it when needed.
437 (arm_remote_breakpoint_from_pc): New function.
438 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
439 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
440 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
442 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
444 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
445 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
446 * gdbarch.c, gdbarch.h: Regenerated.
447 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
448 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
449 gdbarch_remote_breakpoint_from_pc.
451 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
453 * infrun.c (prepare_to_proceed): Handle other signals which might
455 (handle_inferior_event): Move the check for unusual breakpoint
458 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
460 amd64 - function returning record with field straddling 2 registers.
461 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
462 a record of length <= 16 in which a field straddles the two
465 2010-01-29 Joel Brobecker <brobecker@adacore.com>
467 Implement return values on amd64-windows.
468 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
469 (amd64_windows_return_value): New function.
470 (amd64_windows_init_abi): Call set_gdbarch_return_value with
471 amd64_windows_return_value.
473 2010-01-29 Joel Brobecker <brobecker@adacore.com>
475 amd64-windows: 32 bytes allocated on stack by caller for integer
477 * i386-tdep.h (struct gdbarch_tdep): Add new field
478 integer_param_regs_saved_in_caller_frame.
479 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
480 tdep->integer_param_regs_saved_in_caller_frame to 1.
481 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
482 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
484 2010-01-29 Joel Brobecker <brobecker@adacore.com>
486 amd64-windows: memory args passed by pointer during function calls.
487 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
488 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
489 where tdep->memory_args_by_pointer is non-zero.
490 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
491 tdep->memory_args_by_pointer to 1.
493 2010-01-29 Joel Brobecker <brobecker@adacore.com>
495 amd64-windows: Integer parameters in function calls.
496 * i386-tdep.h (enum amd64_reg_class): New, moved here from
498 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
499 call_dummy_integer_regs, and classify.
500 * amd64-tdep.h (amd64_classify): Add declaration.
501 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
502 (amd64_reg_class): Delete, moved to i386-tdep.h.
503 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
504 Replace call to amd64_classify by call to tdep->classify.
505 (amd64_push_arguments): Get the list of registers to use for
506 passing integer parameters from the gdbarch tdep structure,
507 rather than using a hardcoded one. Replace calls to amd64_classify
508 by calls to tdep->classify.
509 (amd64_push_dummy_call): Get the register number used for
510 the "hidden" argument from tdep->call_dummy_integer_regs.
511 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
512 and tdep->call_dummy_integer_regs. Set tdep->classify.
513 * amd64-windows-tdep.c: Add include of gdbtypes.h.
514 (amd64_windows_dummy_call_integer_regs): New static global.
515 (amd64_windows_classify): New function.
516 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
517 tdep->call_dummy_integer_regs and tdep->classify.
519 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
521 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
522 for the new regcache. All callers updated.
523 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
524 (get_thread_arch_regcache): Do not set aspace here.
525 * regcache.h (regcache_xmalloc): Update declaration.
527 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
528 regcache_xmalloc updated.
530 2010-01-28 Joel Brobecker <brobecker@adacore.com>
532 Another -Wunused-function error in procfs.c (sparc-solaris)
533 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
534 Only define if SYS_syssgi is defined.
535 (remove_dbx_link_breakpoint): Delete declaration. Move up.
536 (dbx_link_addr, insert_dbx_link_bpt_in_file)
537 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
540 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
542 * windows-nat.c (windows_initialization_done): New variable.
543 (get_windows_debug_event): Issue error when process dies before
544 completely initializing.
545 (do_initial_windows_stuff): Set flag to indicate when we are done with
546 the initial steps of attaching to the child.
548 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
550 * symtab.h (struct symbol <symtab>): New comment on NULL values.
552 2010-01-27 Doug Evans <dje@google.com>
554 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
556 * breakpoint.c (bpstat_stop_status): Delete useless code.
558 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
560 * printcmd.c (display_uses_solib_p): Remove variable section. Access
561 objfile via SYMBOL_SYMTAB.
563 2010-01-26 Tom Tromey <tromey@redhat.com>
566 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
567 coerce_array on result.
569 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
571 * cp-namespace.c (cp_lookup_symbol_namespace): Added
572 search_parent argument.
573 (cp_add_using): Initialize 'searched' field.
574 (reset_directive_searched): New function.
575 * cp-support.h: Add 'searched' field to using_direct struct.
576 (cp_lookup_symbol_imports): Ditto.
577 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
578 Perform recursive search.
579 Implement non parent search.
580 * valops.c (value_maybe_namespace_elt): Updated.
582 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
585 * dwarf2read.c (read_lexical_block_scope): Create blocks for
586 scopes which contain using directives even if they contain no
588 * symtab.c (lookup_symbol_aux): Pass lowest level block to
589 la_lookup_symbol_nonlocal.
590 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
591 cp_lookup_symbol_namespace.
592 (cp_lookup_symbol_namespace): Perform an import lookup at every
594 (cp_lookup_symbol_imports): New function.
595 (cp_lookup_symbol_in_namespace): New function.
597 2010-01-25 Tom Tromey <tromey@redhat.com>
600 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
603 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
605 * configure.ac: Only use host_os part when disabling TUI on osf.
606 Use test to check variables, prefix strings with x.
607 * configure: Regenerate.
609 * solib-osf.c (osf_current_sos): Initialize tail.
611 2010-01-25 gingold <gingold@adacore.com>
613 * windows-nat.c (windows_continue): Use %x to print thread id.
614 (get_windows_debug_event): Ditto.
616 2010-01-22 Tom Tromey <tromey@redhat.com>
619 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
620 type and arguments. Use smash_to_methodptr_type.
621 (read_structure_type): Call quirk_gcc_member_function_pointer
623 * gdbtypes.h (smash_to_methodptr_type): Declare.
624 * gdbtypes.c (smash_to_methodptr_type): New function.
625 (lookup_methodptr_type): Use it.
627 2010-01-21 Tom Tromey <tromey@redhat.com>
630 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
631 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
632 * glibc-tdep.c (find_minsym_and_objfile): Remove.
633 (glibc_skip_solib_resolver): Use
634 lookup_minimal_symbol_and_objfile.
636 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
638 * inflow.c (check_syscall): Guard by #if clause for GO32 and
641 2010-01-20 Tom Tromey <tromey@redhat.com>
644 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
645 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
646 * dwarf2expr.c (new_dwarf_expr_context): Allocate
647 dwarf_stack_values, not CORE_ADDRs.
648 (execute_stack_op): Change DW_OP_div and comparison operators to
651 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
653 Per-inferior args and tty and environment.
655 * infcmd.c (inferior_args): Rename to ...
656 (inferior_args_scratch): ... this.
657 (inferior_io_terminal): Rename to ...
658 (inferior_io_terminal_scratch): ... this.
659 (inferior_argc, inferior_argv): Remove.
660 (set_inferior_io_terminal, get_inferior_io_terminal): Store
661 inside current_inferior().
662 (set_inferior_tty_command, show_inferior_tty_command): New.
663 (get_inferior_args, set_inferior_args): Store inside
665 (notice_args_set): Likewise and rename to...
666 (set_args_command): ... this.
667 (set_inferior_args_vector): Likewise.
668 (notice_args_read): Rename to...
669 (show_args_command): ...new.
670 (tty_command): Remove.
671 (run_command_1): Don't free old args, as they are freed by
672 set_inferior_arg now.
673 (run_no_args_command): Likewise.
674 (inferior_environ): Remove.
675 (run_command_1): Use environment of the current inferior.
676 (environment_info, set_environment_command)
677 (unset_environment_command, path_info, path_command): Likewise.
678 (_initialize_infcmd): Adjust for function and variable renames.
679 Do not init inferior_environ.
680 * inferior.h (set_inferior_arg): Adjust prototype.
681 (struct inferior): New fields args, argc, argv, terminal, environment.
682 (inferior_environ): Remove declaration.
683 * inferior.c (free_inferior): Free new fields.
684 (add_inferior_silent): Initialize 'environment' field.
685 * main.c (captured_main): Set arguments only after the initial
686 inferior has been created. Set set_inferior_io_terminal,
688 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
690 (_initialize_mi_cmd_env): Adjust for disappearance of global
692 * solib.c (solib_find): Use environment of the current inferior.
694 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
696 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
698 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
700 2010-01-20 Joel Brobecker <brobecker@adacore.com>
702 Get rid of ada-lang.c:function_name_from_pc.
703 * ada-lang.c: Add "stack.h" #include.
704 (function_name_from_pc): Delete.
705 (is_known_support_routine): Replace call to function_name_from_pc
706 by call to find_frame_funname.
707 (ada_unhandled_exception_name_addr_from_raise): Likewise.
709 2010-01-19 Tom Tromey <tromey@redhat.com>
712 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
715 2010-01-19 Tom Tromey <tromey@redhat.com>
717 * top.c (stop_sig, float_handler, do_nothing): Remove.
719 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
721 * breakpoint.c (watchpoint_check): Check the call
722 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
724 * config/djgpp/fnchange.lst: Add translations for
725 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
726 watchpoint-cond-gone-stripped.c.
728 2010-01-19 Tom Tromey <tromey@redhat.com>
731 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
732 into parent scope, and enumerator into grandparent scope.
734 2010-01-19 Joel Brobecker <brobecker@adacore.com>
736 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
738 2010-01-19 Joel Brobecker <brobecker@adacore.com>
740 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
741 i[34567]86-*-solaris2.1[0-9]*.
742 * configure.tgt: Likewise.
744 2010-01-19 Joel Brobecker <brobecker@adacore.com>
746 * NEWS: Document the source command enhancement allowing it
747 to load Python scripts. Document the "set/show script-extension"
750 2010-01-19 Joel Brobecker <brobecker@adacore.com>
752 Add -Wunused-function to compile flags.
753 * configure.ac: Add -Wunused-function to build_warnings.
754 * configure: Regenerate.
756 2010-01-19 Joel Brobecker <brobecker@adacore.com>
758 "delete" ada-lex.c:input function, not used.
759 * ada-lex.l: #define YY_NO_INPUT.
761 2010-01-19 Joel Brobecker <brobecker@adacore.com>
763 Delete free_named_symtabs and associated cleanup.
764 * symfile.h (free_named_symtabs): Delete declaration.
765 * symfile.c: Remove some commented out code (clear_symtab_users_once).
766 (cashier_psymtab): Comment function out.
768 (free_named_symtabs): Delete.
769 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
770 * dbxread.c (end_psymtab): Likewise.
771 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
772 * exec.c (exec_close_1): Ditto.
773 * xcoffread.c (xcoff_end_psymtab): Likewise.
775 2010-01-19 Joel Brobecker <brobecker@adacore.com>
777 * stack.c (print_block_frame_labels): Comment function out.
779 2010-01-19 Joel Brobecker <brobecker@adacore.com>
781 Delete unused or undefined functions.
782 * breakpoint.c (ep_parse_optional_filename): Delete.
783 * dcache.c (dcache_write_line): Remove declaration.
784 * infrun.c (build_infrun): Remove declaration.
785 * tracepoint.c (tracepoint_save_command): Remove declaration.
786 * linux-nat.c (init_lwp_list): Delete. No longer used.
787 * event-loop.c (check_async_signal_handlers): Delete declaration.
788 * infrun.c (init_execution_control_state): Delete.
789 (proceed): Update comment to avoid mentioning
790 init_execution_control_state.
791 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
792 * ada-lang.c (ada_to_static_fixed_value): Delete.
793 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
794 * cp-namespace.c (cp_copy_usings): Delete.
795 * xml-syscall.c (xml_number_of_syscalls): Delete.
796 * progspace.c (find_program_space_by_num): Delete.
797 * inflow.c (handle_sigio): Delete declaration.
798 * hppa-tdep.c (hppa_alignof): Delete.
799 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
800 (mipsnbsd_core_osabi_sniffer): Delete.
802 2010-01-18 Tom Tromey <tromey@redhat.com>
805 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
806 (CONST_CAST): New tokens.
807 (exp): Add new productions.
808 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
810 (is_cast_operator): New function.
811 (yylex): Handle cast operators specially.
812 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
813 UNOP_REINTERPRET_CAST>: New cases.
814 * expprint.c (print_subexp_standard): Likewise.
815 (op_name_standard): Likewise.
816 (dump_subexp_body_standard): Likewise.
817 * parse.c (operator_length_standard): Likewise.
818 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
819 UNOP_REINTERPRET_CAST.
820 * gdbtypes.c (class_types_same_p): New function.
821 (is_ancestor): Use it.
822 (is_public_ancestor): New function.
823 (is_unique_ancestor_worker): Likewise.
824 (is_unique_ancestor): Likewise.
825 * gdbtypes.h (class_types_same_p, is_public_ancestor)
826 (is_unique_ancestor): Declare.
827 * valops.c (value_reinterpret_cast): New function.
828 (dynamic_cast_check_1): Likewise.
829 (dynamic_cast_check_2): Likewise.
830 (value_dynamic_cast): Likewise.
831 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
833 2010-01-18 Joel Brobecker <brobecker@adacore.com>
835 Fix build failure when building without Python support.
836 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
839 2010-01-18 Joel Brobecker <brobecker@adacore.com>
841 Use XVS field type instead of doing a parallel lookup.
842 * ada-lang.c (ada_get_base_type): Follow the XVS field type
843 if it is a reference type instead of doing a type lookup using
846 2010-01-18 Joel Brobecker <brobecker@adacore.com>
848 Trust PAD types instead of using PAD___XVS.
849 * ada-lang.c (trust_pad_over_xvs): New static variable.
850 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
851 parallel XVS type, follow the XVS type instead of the PAD type.
852 (unwrap_value): Make sure that there is no parallel XVE type
853 before returning the value as is.
854 (set_ada_list, show_ada_list): New static variables.
855 (set_ada_command, show_ada_command): New functions.
856 (_initialize_ada_language): Add new "set/show ada" prefix commands.
857 Add new "set/show ada trust-PAD-over-XVS" setting.
859 2010-01-18 Tom Tromey <tromey@redhat.com>
860 Thiago Jung Bauermann <bauerman@br.ibm.com>
862 Allow "source" to load python scripts.
863 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
864 * python/python.c (source_python_script): New function.
865 * python/python.h (source_python_script): Add declaration.
866 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
867 (script_ext_off, script_ext_soft, script_ext_strict)
868 (script_ext_enums, script_ext_mode): New static constants.
869 (show_script_ext_mode, find_and_open_script): New functions.
870 (source_script): Enhance to handle Python scripts.
871 (init_cli_cmds): Add set/show script-extension commands.
873 2010-01-16 Stan Shebs <stan@codesourcery.com>
875 * tracepoint.h (struct trace_status): Use unsigned long long
877 * tracepoint.c (trace_status_command): Fix printf directive.
878 (trace_save_command): Check fwrite returns, fix printf directive.
879 (trace_filename): New global.
880 (tfile_open): Set it, check read returns.
881 (tfile_close): Free trace_filename.
882 (tfile_get_traceframe_address): Check read returns.
883 (tfile_trace_find): Ditto.
884 (tfile_fetch_registers): Ditto.
885 (tfile_xfer_partial): Ditto.
886 (tfile_get_trace_state_variable_value): Ditto.
888 2010-01-15 Stan Shebs <stan@codesourcery.com>
890 Add trace file support.
891 * tracepoint.h (enum trace_stop_reason): New enum.
892 (struct trace_status): New struct.
893 (parse_trace_status): Declare.
894 (struct uploaded_tp): Move here from remote.c,
895 add fields for actions.
896 (struct uploaded_tsv): New struct.
897 * tracepoint.c (tfile_ops): New target vector.
898 (trace_fd): New global.
899 (tfile_open): New function.
900 (tfile_close): New function.
901 (tfile_files_info): New function.
902 (tfile_get_trace_status): New function.
903 (tfile_get_traceframe_address): New function.
904 (tfile_trace_find): New function.
905 (tfile_fetch_registers): New function.
906 (tfile_xfer_partial): New function.
907 (tfile_get_trace_state_variable_value): New function.
908 (init_tfile_ops): New function.
909 (_initialize_tracepoint): Call it, add tfile target.
910 (trace_status): New global.
911 (current_trace_status): New function.
912 (trace_running_p): Remove, change all users to get from
913 current_trace_status()->running.
914 (get_trace_status): Remove.
915 (trace_status_command): Call target_get_trace_status directly,
916 report more detail including tracing stop reasons.
917 (trace_find_command): Always allow tfind on a file.
918 (trace_find_pc_command): Ditto.
919 (trace_find_tracepoint_command): Ditto.
920 (trace_find_line_command): Ditto.
921 (trace_find_range_command): Ditto.
922 (trace_find_outside_command): Ditto.
923 (trace_frames_offset, cur_offset): Declare as off_t.
924 (trace_regblock_size): Rename from reg_size, update users.
925 (parse_trace_status): New function.
926 (tfile_interp_line): New function.
927 (disconnect_or_stop_tracing): Ensure current trace
928 status before asking what to do.
929 (stop_reason_names): New global.
930 (trace_save_command): New command.
931 (get_uploaded_tp): Move here from remote.c.
932 (find_matching_tracepoint): Ditto.
933 (merge_uploaded_tracepoints): New function.
934 (parse_trace_status): Use stop_reason_names.
935 (_initialize_tracepoint): Define tsave command.
936 * target.h (target_ops): New fields to_save_trace_data,
937 to_upload_tracepoints, to_upload_trace_state_variables,
938 to_get_raw_trace_data, change to_get_trace_status
939 to take a pointer to a status struct.
940 (target_save_trace_data): New macro.
941 (target_upload_tracepoints): New macro.
942 (target_upload_trace_state_variables): New macro.
943 (target_get_raw_trace_data): New macro.
944 * target.c (update_current_target): Add new methods, change
945 signature of to_get_trace_status.
946 * remote.c (hex2bin): Make globally visible.
948 (remote_download_trace_state_variable): Download name also.
949 (remote_get_trace_status): Update parameter, use
951 (remote_save_trace_data): New function.
952 (remote_upload_tracepoints): New function.
953 (remote_upload_trace_state_variables): New function.
954 (remote_get_raw_trace_data): New function.
955 (remote_start_remote): Use them.
956 (_initialize_remote_ops): Add operations.
957 * ax-gdb.c: Include breakpoint.h.
958 * breakpoint.c (create_tracepoint_from_upload): Use
959 break_command_really, return tracepoint, warn about unimplemented
961 * NEWS: Mention trace file addition.
963 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
965 Fix compilation warning on gcc-3.4.
966 * exec.c (print_section_info): Move the `displacement' variable
967 initialization to its declaration.
969 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
971 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
974 2010-01-15 Eric Botcazou <botcazou@adacore.com>
976 "info tasks" broken by typedefs in ATCB type definitions.
977 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
978 ada_check_typedef before retrieving the length of the type for
981 2010-01-15 Joel Brobecker <brobecker@adacore.com>
983 Do not use name-based lookup for unconstrained packed arrays.
984 * ada-lang.c (find_parallel_type_by_descriptive_type):
985 Limit the fallback to name-based lookups to the case where
986 the type is a constrained packed array.
988 2010-01-15 Joel Brobecker <brobecker@adacore.com>
990 Enhance gdb-gdb.py to handle main_type.type_specific.
991 * gdb-gdb.py: Print the type-specific part of struct main_type.
993 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
995 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
996 * configure: Regenerate.
997 * config.in: Regenerate.
998 * utils.c: Include sys/resource.h.
999 (dump_core, can_dump_core): New.
1000 (internal_vproblem): Update the comment. Check can_dump_core while
1001 setting dump_core_p. Replace two abort calls by dump_core calls.
1003 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1004 Eli Zaretskii <eliz@gnu.org>
1006 * NEWS: Document the PIE support.
1008 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1010 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
1011 (check_is_pie_binary, _initialize_linux_tdep): Remove.
1013 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1015 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
1016 Replace exec_entry_point call by bfd_get_start_address.
1018 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1020 Support Valgrind attachments broken by the PIE support.
1021 * auxv.c: Include gdbcore.h.
1022 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
1023 parameters ops, object and annex. Remove their assertions.
1024 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
1025 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
1026 (memory_xfer_auxv): ... here.
1027 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
1029 * procfs.c (procfs_xfer_partial): Likewise.
1030 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
1031 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
1032 (svr4_solib_create_inferior_hook): Conditionalize the
1033 svr4_relocate_main_executable call.
1035 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1037 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
1038 target_section. Find SECT in current_target_sections, gdb_assert it.
1039 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
1041 * symtab.c (lookup_objfile_from_block): Return the binary file instead
1042 of separate debug info file.
1044 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1046 Support PIEs with no symfile_objfile.
1047 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
1048 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
1050 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1052 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
1054 (svr4_static_exec_displacement): ... a new function.
1055 (svr4_exec_displacement): New function.
1056 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
1057 new_offsets using alloca now. Remove variable old_chain and changed.
1058 Call objfile_relocate unconditionally now.
1060 2010-01-14 Doug Evans <dje@google.com>
1062 * gdbtypes.c (arch_flags_type): Fix comment.
1063 * gdbtypes.h (arch_composite_type): Fix comment.
1065 2009-01-14 Tristan Gingold <gingold@adacore.com>
1067 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
1068 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
1069 to symbol_file_add_from_bfd. Add OSO as separate objfile.
1070 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
1071 macho_add_oso_symfile.
1072 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
1074 2010-01-14 Joel Brobecker <brobecker@adacore.com>
1076 Tru64: Dead threads are never deleted.
1077 * dec-thread.c (dec_thread_ptid_is_alive): New function.
1078 (dec_thread_count_gdb_threads): Fix counter increment.
1079 (dec_thread_add_gdb_thread): Fix *listp increment.
1080 (resync_thread_list): Fix bug in deletion of dead threads that
1081 caused all threads to be deleted, instead of just the dead ones.
1083 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
1087 * python/python-internal.h: Add lazy_string_object_type
1089 (create_lazy_string_object, gdbpy_initialize_lazy_string)
1090 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
1091 * python/py-value.c (valpy_lazy_string): New function.
1092 (convert_value_from_python): Add lazy string conversion.
1093 * python/py-prettyprint.c (pretty_print_one_value): Check if
1094 return is also a lazy string.
1095 (print_string_repr): Add lazy string printing branch.
1096 (print_children): Likewise.
1097 * python/py-lazy-string.c: New file. Implement lazy strings.
1098 * python/python.c (_initialize_python): Call
1099 gdbpy_initialize_lazy_string.
1100 * varobj.c (value_get_print_value): Add lazy string printing
1101 branch. Account for encoding.
1102 * c-lang.c (c_printstr): Account for new encoding argument. If
1103 encoding is NULL, find encoding suited for type, otherwise use
1105 * language.h (language_defn): Add encoding argument.
1106 (LA_PRINT_STRING): Likewise.
1107 * language.c (unk_lang_printstr): Update to reflect new encoding
1108 argument to language_defn.
1109 * ada-lang.h (ada_printstr): Likewise.
1110 * c-lang.h (c_printstr): Likewise.
1111 * p-lang.h (pascal_printstr);
1112 * f-lang.c (f_printstr): Likewise.
1113 * m2-lang.c (m2_printstr): Likewise.
1114 * objc-lang.c (objc_printstr): Likewise.
1115 * p-lang.c (pascal_printstr): Likewise.
1116 * scm-lang.c (scm_printstr): Likewise.
1117 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
1119 * ada-valprint.c (ada_printstr): Likewise.
1120 * f-valprint.c (f_val_print): Likewise
1121 * m2-valprint.c (m2_val_print): Likewise.
1122 * p-valprint.c (pascal_val_print): Likewise.
1123 * expprint.c (print_subexp_standard): Likewise.
1124 * valprint.c (val_print_string): Likewise.
1125 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
1126 (SUBDIR_PYTHON_SRCS): Likewise.
1127 (py-lazy-string.o): New rule.
1129 2010-01-13 Doug Evans <dje@google.com>
1131 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
1132 uninitialized" warning from gcc on local `tree'.
1134 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
1136 Implement core awareness.
1138 * bcache.c (compare_ints): Remove
1139 (print_percentage): Use compare_positive_ints.
1140 * defs.h (compare_positive_ints): Declare.
1141 * linux-nat.h (struct lin_lwp): New field core.
1142 (linux_nat_core_of_thread_1): Declare.
1143 * linux-nat.c (add_lwp): Init the 'core' field.
1144 (linux_nat_wait_1): Record the core.
1145 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
1146 (linux_nat_add_target): Register the above.
1147 * linux-thread-db.c (update_thread_core): New.
1148 (thread_db_find_new_threads): Update core information for
1150 * remote.c (struct private_thread_info): New.
1151 (free_private_thread_info, demand_private_info): New.
1152 (PACKET_qXfer_threads, use_osdata_threads): New.
1153 (struct thread_item, threads_parsing_context
1154 (start_thread, end_thread, thread_attributes)
1155 (thread_children, threads_children, threads_elements): New.
1156 (remote_threads_info): Try qXfer:threads before anything
1158 (remote_protocol_packets): Register qXfer:threads.
1159 (remote_open_1): Init use_osdata_threads.
1160 (struct stop_reply): New field 'core'.
1161 (remote_parse_stop_reply): Parse core number.
1162 (process_stop_reply): Record core number.
1163 (remote_xfer_partial): Handle qXfer:threads.
1164 (remote_core_of_thread): New.
1165 (init_remote_ops): Register remote_core_of_thread.
1166 (_initialize_remote): Register qXfer:read.
1167 * target.c (target_core_of_thread): New
1168 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
1169 (struct target_ops): New field to_core_of_threads.
1170 (target_core_of_thread): Declare.
1171 * gdbthread.h (struct thread_info): New field private_dtor.
1172 * thread.c (print_thread_info): Report the core.
1173 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
1174 * utils.c (compare_positive_ints): New.
1175 * features/threads.dtd: New.
1176 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
1177 * mi/mi-main.c (struct collect_cores_data, collect_cores)
1178 (do_nothing, free_vector_of_osdata_items)
1179 (splay_tree_int_comparator, free_splay_tree): New.
1180 (print_one_inferior_data): Implemented printing of selected
1181 inferiors. Collect and print cores.
1182 (output_cores): New.
1183 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
1184 thread groups together with --available.
1186 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1188 * configure: Regenerate (for _STRUCTURED_PROC).
1190 2010-01-12 Joel Brobecker <brobecker@adacore.com>
1192 Delete dead function.
1193 * ada-lang.c (extract_string): Delete. No longer used.
1195 2010-01-12 Joel Brobecker <brobecker@adacore.com>
1197 Fix -Wunused warning in dec-thread.c.
1198 * dec-thread.c (dec_thread_count_gdb_threads)
1199 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
1201 2010-01-12 Joel Brobecker <brobecker@adacore.com>
1203 * ada-valprint.c (ada_print_floating): Remove trailing space.
1205 2010-01-12 Joel Brobecker <brobecker@adacore.com>
1207 Add support for DW_AT_GNAT_descriptive_type.
1208 * gdbtypes.h (enum type_specific_kind): New enum.
1209 (struct main_type) [type_specific_field]: New component.
1210 [type_specific]: Add new component "gnat_stuff".
1211 (struct gnat_aux_type): New type.
1212 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
1213 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
1214 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
1215 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
1216 (TYPE_SPECIFIC_FIELD): New macros.
1217 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
1218 type does not hold any cplus-specific data.
1219 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
1220 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
1221 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
1222 cplus-specific data.
1223 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
1224 Set new component TYPE_SPECIFIC_FIELD (type).
1225 (gnat_aux_default): New constant.
1226 (allocate_gnat_aux_type): New function.
1227 (init_type): Add initialization the type-specific stuff for
1228 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
1229 (print_gnat_stuff): New function.
1230 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
1231 specific data. Adjust code that prints the contents of the
1232 type-specific union using the TYPE_SPECIFIC_FIELD value.
1233 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
1234 the type cplus stuff for Ada types.
1235 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
1236 Error out if these routines are called with an Ada type.
1237 (read_structure_type, read_array_type, read_subrange_type):
1238 Add call to set_descriptive_type.
1239 (set_die_type): Initialize the gnat-specific data if necessary.
1240 (need_gnat_info, die_descriptive_type, set_descriptive_type):
1242 * ada-lang.c (decode_constrained_packed_array_type): Use
1243 decode_constrained_packed_array_type instead of doing a standard
1244 lookup to locate a parallel type.
1245 (find_parallel_type_by_descriptive_type): New function.
1246 (ada_find_parallel_type_with_name): New function.
1247 (ada_find_parallel_type): Reimplement using
1248 ada_find_parallel_type_with_name.
1249 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
1250 to check if type has a cplus stuff.
1251 * linespec.c (total_number_of_methods): Likewise.
1252 * mdebugread.c (new_type): Likewise.
1254 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1256 * NEWS: Document the 0b binary number prefix parsing.
1258 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1260 * objfiles.c (objfile_relocate1): Change the return type to int.
1261 Describe the new return value. Return non-zero if data changed.
1262 (objfile_relocate): New variable changed. Set it. Call
1263 breakpoint_re_set depending on CHANGED.
1265 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1267 Implement binary numbers parsing.
1268 * c-exp.y (parse_number): New case 'b' and 'B'.
1270 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1271 Tristan Gingold <gingold@adacore.com>
1273 * solib.c (info_sharedlibrary_command): Replace
1274 objfile_has_partial_symbols and objfile_has_full_symbols calls by
1275 objfile_has_symbols.
1277 2010-01-10 Joel Brobecker <brobecker@adacore.com>
1279 * NEWS: Document the improvements made to the mips-irix port.
1281 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1283 Fix the documentation of valprint.c:value_print.
1284 * valprint.c (value_print): Update the function description to
1285 mention that the syntax of the output follows the current_language,
1288 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1290 Fix displacement of separate debug info files.
1291 * objfiles.c (objfile_relocate): Rename to ...
1292 (objfile_relocate1): ... here and make it static. Extend the comment.
1293 (objfile_relocate): New function.
1294 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
1295 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
1296 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
1297 allocated using alloca.
1298 * symfile.c (copy_section_addr_info): Remove.
1299 (build_section_addr_info_from_objfile): Make it global. New variables
1300 addr_bit and mask, use them.
1301 * symfile.h (build_section_addr_info_from_objfile): New prototype.
1302 (copy_section_addr_info): Remove.
1304 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1306 Signal unwinder for mips-irix N32.
1307 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
1309 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
1310 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
1311 (SIGCONTEXT_LO_OFF): New macros.
1312 (mips_irix_n32_tramp_frame_init): New function.
1313 (mips_irix_n32_tramp_frame): New static constant.
1314 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
1316 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1318 Breakpoint in shared library does not work on mips-irix.
1319 * procfs.c: #include "observer.h".
1320 (procfs_inferior_created): New function, moving here the code
1321 which unsets the syssgi syscall-exit notifications.
1322 (procfs_create_inferior): Remove the code which unsets the syssgi
1323 syscall-exit notifications. It is too early to do this here.
1324 (_initialize_procfs): Attach the procfs_inferior_created observer.
1326 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1328 Wrong return convention for arrays (mips-irix).
1329 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
1330 128 bits or smaller are returned the same way as structs
1331 and unions of the the same size.
1333 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1335 Cannot set the PC on mips-irix.
1336 * irix5-nat.c (fill_gregset): Check regno against the raw PC
1337 register number, no the cooked one.
1339 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1341 Error while loading core file on mips-irix.
1342 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
1343 if debugging from a core file.
1345 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1347 GDB hangs when attaching to process on mips-irix.
1348 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
1349 attaching to a process.
1351 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1353 Use the correct breakpoint instruction on mips-irix.
1354 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
1355 containing the correct breakpoint instruction to use on mips-irix.
1356 Use it when the osabi is GDB_OSABI_IRIX.
1358 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1360 -Wunused warning in procfs.c (mips-irix only).
1361 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
1362 throughout instead of using praddset and prdelset respectively.
1364 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1366 GDB crash while stepping into function.
1367 * infrun.c (handle_inferior_event): Refetch the current frame
1368 after handling what.main_action, in case that pointer became
1371 2010-01-09 Joel Brobecker <brobecker@adacore.com>
1373 Fix build failure of solaris-hosted cross debuggers.
1374 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
1376 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
1378 Fix build failure on sparc-solaris.
1379 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
1381 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1383 Move some symfile code into subroutines.
1384 * symfile.h (relative_addr_info_to_section_offsets)
1385 (addr_info_make_relative): New prototypes.
1386 * symfile.c (default_symfile_offsets): Move a part to ...
1387 (relative_addr_info_to_section_offsets): ... this new function.
1388 (default_symfile_offsets): Call it.
1389 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
1391 (addr_info_make_relative): ... this new function.
1393 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1395 Add from_tty to solib_create_inferior_hook.
1396 * infcmd.c (post_create_inferior): Move solib_add after
1397 solib_create_inferior_hook. Pass from_tty to
1398 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
1399 0 from_tty and comment why.
1400 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
1401 * linux-nat.c (linux_child_follow_fork): Likewise.
1402 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
1403 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
1405 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
1406 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
1407 * solib-null.c (null_solib_create_inferior_hook): Likewise.
1408 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
1409 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
1410 * solib-som.c (som_solib_create_inferior_hook): Likewise.
1411 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
1412 Pass it to svr4_so_ops.solib_create_inferior_hook.
1413 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
1415 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
1417 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
1419 * solib-target.c (solib_target_solib_create_inferior_hook): New
1421 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
1422 it to ops->solib_create_inferior_hook.
1423 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
1424 Move solib_add after solib_create_inferior_hook, call it now with
1425 from_tty as 0. New comment there.
1426 * solib.h (solib_create_inferior_hook): New parameter from_tty.
1427 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
1430 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
1433 * infrun.c (handle_inferior_event): Use get_thread_regcache
1434 with events ptid, not get_current_regcache.
1436 2009-01-08 Joel Brobecker <brobecker@adacore.com>
1438 GDB crash with empty executable name (MinGW).
1439 * source.c (openp): Add assert that parameter string is not NULL.
1440 if parameter string is an empty string, then return with a failure
1443 2009-01-08 Joel Brobecker <brobecker@adacore.com>
1445 Get rid of support for VAX Floats.
1446 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
1447 (ada_vax_float_print_function): Delete.
1448 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
1449 (ada_vax_float_print_function): Delete.
1450 * ada-typeprint.c (print_vax_floating_point_type): Delete.
1451 (ada_print_type): Remove support for VAX floats.
1452 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
1454 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1456 * stabsread.c (read_args): Handle zero arguments.
1458 2009-01-08 Joel Brobecker <brobecker@adacore.com>
1460 Cannot find in-tree libiconv.a after reconfigure.
1461 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
1462 that we can use, then cache the path to this archive.
1463 * configure: Regenerate.
1465 2010-01-07 Stan Shebs <stan@codesourcery.com>
1467 Make tracepoint operations go through target vector.
1468 * target.h (enum trace_find_type): New enum.
1469 (struct target_ops): New fields to_trace_init,
1470 to_download_tracepoint, to_download_trace_state_variable,
1471 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
1472 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
1473 to_set_disconnected_tracing.
1474 (target_trace_init): New macro.
1475 (target_download_tracepoint): New macro.
1476 (target_download_trace_state_variable): New macro.
1477 (target_trace_start): New macro.
1478 (target_trace_set_readonly_regions): New macro.
1479 (target_get_trace_status): New macro.
1480 (target_trace_stop): New macro.
1481 (target_trace_find): New macro.
1482 (target_get_trace_state_variable_value): New macro.
1483 (target_set_disconnected_tracing): New macro.
1484 * target.c (update_current_target): Inherit and set defaults for
1485 tracepoint operations.
1486 * tracepoint.c (default_collect): Make globally visible.
1487 (target_is_remote): Remove, along with all calls.
1488 (tvariables_info): Call target_get_trace_state_variable_value.
1489 (remote_set_transparent_ranges): Remove.
1490 (trace_start_command): Call target_trace_init,
1491 target_download_tracepoint, etc.
1492 (download_tracepoint): Remove.
1493 (trace_stop_command): Simplify.
1494 (stop_tracing): Call target_trace_stop.
1495 (get_trace_status): Call target_get_trace_status.
1496 (trace_status_command): Add case for targets that cannot trace.
1497 (finish_tfind_command): Change to take numerical arguments, call
1499 (trace_find_command): Update call to finish_tfind_command.
1500 (trace_find_pc_command): Ditto.
1501 (trace_find_tracepoint_command): Ditto.
1502 (trace_find_line_command): Ditto.
1503 (trace_find_range_command): Ditto.
1504 (trace_find_outside_command): Ditto.
1505 (set_disconnected_tracing_value): Call
1506 target_set_disconnected_tracing.
1507 * remote.c: Add protocol encoding bits from tracepoint.c.
1508 (trace_error): Move from tracepoint.c.
1509 (remote_get_noisy_reply): Ditto.
1510 (free_actions_list_cleanup_wrapper): Ditto.
1511 (free_actions_list): Ditto.
1512 (remote_trace_init): New function.
1513 (remote_download_tracepoint): New function.
1514 (remote_download_trace_state_variable): New function.
1515 (remote_trace_set_readonly_regions): New function.
1516 (remote_trace_start): New function.
1517 (remote_get_trace_status): New function.
1518 (remote_trace_stop): New function.
1519 (remote_trace_find): New function.
1520 (remote_download_trace_state_variable): New function.
1521 (remote_set_disconnected_tracing): New function.
1522 (init_remote_ops): Add tracepoint operations.
1524 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
1526 2010-01-07 Tristan Gingold <gingold@adacore.com>
1528 * symfile.c (build_section_addr_info_from_objfile): New function.
1529 (symbol_file_add_separate): Don't use offsets from objfile but
1532 2010-01-06 Stan Shebs <stan@codesourcery.com>
1534 Support disconnected tracing.
1535 * infcmd.c (detach_command): Ask whether to stop tracing.
1536 * cli/cli-cmds.c (quit_command): Ditto.
1537 * breakpoint.h (struct breakpoint): New field number_on_target.
1538 * breakpoint.c (create_tracepoint_from_upload): New function.
1539 (get_tracepoint_by_number_on_target): New function.
1540 * remote.c (struct remote): New field disconnected_tracing.
1541 (remote_disconnected_tracing_feature): New function.
1542 (remote_protocol_features): Add DisconnectedTracing.
1543 (struct uploaded_tp): New struct.
1544 (uploaded_tps): New global.
1545 (get_uploaded_tp): New function.
1546 (find_matching_tracepoint): New function.
1547 (remote_get_tracing_state): New function.
1548 (remote_start_remote): Call it.
1549 * tracepoint.c (disconnected_tracing): New global.
1550 (trace_start_command): Initialize number_on_target.
1551 (stop_tracing): New function, split out from...
1552 (trace_stop_command): Call stop_tracing.
1553 (get_trace_status): New function, split out from...
1554 (trace_status_command): Call get_trace_status, add info on
1555 disconnection behavior.
1556 (disconnect_or_stop_tracing): New function.
1557 (finish_tfind_command): Translate from number on target.
1558 (trace_find_tracepoint_command): Translate to number on target.
1559 (send_disconnected_tracing_value): New function.
1560 (set_disconnected_tracing): New function.
1561 (_initialize_tracepoint): Add disconnected-tracing variable.
1562 * NEWS: Mention disconnected tracing.
1564 2010-01-06 Tristan Gingold <gingold@adacore.com>
1566 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
1567 parameter to main_objfile. Iterate on all separate debug objfiles.
1568 * symfile.h (symbol_file_add_separate)
1569 (find_separate_debug_file_by_debuglink): Remove parameter names.
1570 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
1571 (reread_symbols): Use free_objfile_separate_debug.
1572 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
1574 (objfile_separate_debug_iterate, add_separate_debug_objfile)
1575 (free_objfile_separate_debug): New prototypes.
1576 * objfiles.c (objfile_separate_debug_iterate): New function.
1577 (add_separate_debug_objfile, free_objfile_separate_debug): New
1579 (free_objfile): Use free_objfile_separate_debug. Adjust for
1580 multiple separate debug objfile.
1581 (objfile_has_symbols): Adjust comment. Iterate on all separate
1583 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
1585 (lookup_minimal_symbol_text): Ditto.
1586 (lookup_minimal_symbol_by_pc_name): Ditto.
1587 (lookup_minimal_symbol_solib_trampoline): Ditto.
1588 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
1591 2010-01-05 Stan Shebs <stan@codesourcery.com>
1593 Add fast tracepoints.
1594 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
1595 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
1596 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
1597 * breakpoint.c (tracepoint_type): New function.
1598 (ALL_TRACEPOINTS): Use it.
1599 (should_be_inserted): Ditto.
1600 (bpstat_check_location): Ditto.
1601 (print_one_breakpoint_location): Ditto.
1602 (user_settable_breakpoint): Ditto.
1603 (set_breakpoint_location_function): Ditto.
1604 (disable_breakpoints_in_shlibs): Ditto.
1605 (delete_trace_command): Ditto.
1606 (print_it_typical): Add bp_fast_tracepoint case.
1607 (bpstat_what): Ditto.
1608 (print_one_breakpoint_location): Ditto.
1609 (allocate_bp_location): Ditto.
1611 (breakpoint_re_set_one): Ditto.
1612 (disable_command): Ditto.
1613 (enable_command): Ditto.
1614 (check_fast_tracepoint_sals): New function.
1615 (break_command_really): Call it.
1616 (ftrace_command): New function.
1617 (_initialize_breakpoint): Add ftrace command.
1618 * gdbarch.sh (fast_tracepoint_valid_at): New.
1619 * gdbarch.h, gdbarch.c: Regenerate.
1620 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
1621 (i386_gdbarch_init): Use it.
1622 * remote.c (struct remote_state): New field fast_tracepoints.
1623 (PACKET_FastTracepoints): New packet config type.
1624 (remote_fast_tracepoint_feature): New function.
1625 (remote_protocol_features): Add FastTracepoints.
1626 (remote_supports_fast_tracepoints): New function.
1627 (_initialize_remote): Add FastTracepoints.
1628 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
1629 * NEWS: Mention fast tracepoints.
1631 2010-01-06 Joel Brobecker <brobecker@adacore.com>
1633 * gdb-gdb.py: New file.
1635 2010-01-05 Michael Snyder <msnyder@vmware.com>
1637 * infrun.c (handle_inferior_event): Fix typo in comment.
1639 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
1641 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
1643 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
1645 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
1647 (s390-linux32-expedite): Define.
1648 (s390-linux64-expedite): Define.
1649 (s390x-linux64-expedite): Define.
1650 * features/s390-acr.xml: New file.
1651 * features/s390-fpr.xml: New file.
1652 * features/s390-core32.xml: New file.
1653 * features/s390-core64.xml: New file.
1654 * features/s390x-core64.xml: New file.
1655 * features/s390-linux32.xml: New file.
1656 * features/s390-linux64.xml: New file.
1657 * features/s390x-linux64.xml: New file.
1658 * features/s390-linux32.c: New generated file.
1659 * features/s390-linux64.c: New generated file.
1660 * features/s390x-linux64.c: New generated file.
1662 * regformats/s390-linux32.dat: New generated file.
1663 * regformats/s390-linux64.dat: New generated file.
1664 * regformats/s390x-linux64.dat: New generated file.
1665 * regformats/reg-s390.dat: Remove.
1666 * regformats/reg-s390x.dat: Remove.
1668 * s390-nat.c: Include "auxv.h" and <elf.h>.
1669 (HWCAP_S390_HIGH_GPRS): Define if undefined.
1670 (s390_target_wordsize): New function.
1671 (s390_auxv_parse): Likewise.
1672 (s390_get_hwcap): Likewise.
1673 (s390_read_description): Likewise.
1674 (_initialize_s390_nat): Install s390_auxv_parse and
1675 s390_read_description.
1677 * s390-tdep.c: Include "features/s390-linux32.c",
1678 "features/s390-linux64.c", and "features/s390x-linux64.c".
1679 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
1680 (s390_register_call_saved): New function.
1681 (s390_register_name): Remove.
1682 (s390_register_type): Remove.
1683 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
1684 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
1685 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
1686 (s390_pseudo_register_name): New function.
1687 (s390_pseudo_register_type): New function.
1688 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
1689 Handle full GPR pesudos and varying pseudo register numbers.
1690 (s390_pseudo_register_write): Likewise
1691 (s390x_pseudo_register_read): Remove.
1692 (s390x_pseudo_register_write): Likewise.
1693 (s390_register_group): Remove.
1694 (s390_pseudo_register_group): New function.
1695 (s390_regmap_gregset): Add GPR upper halves.
1696 (s390x_regmap_gregset): Likewise.
1697 (s390_regmap_fpregset): Likewise.
1698 (s390_regmap_upper): New global variable.
1699 (s390_upper_regset): New global variable.
1700 (s390_upper_regset_sections): New global variable.
1701 (s390_regset_from_core_section): Handle GPR upper halves.
1702 (s390_core_read_description): New function.
1703 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
1704 register information. Handle varying pseudo register numbers.
1705 (s390_backchain_frame_unwind_cache): Likewise.
1706 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
1707 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
1708 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
1709 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
1710 Handle varying pseudo register numbers.
1711 (s390_unwind_pc): Handle varying pseudo register numbers.
1712 (s390_dwarf2_prev_register): New function.
1713 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
1714 register information. Handle varying pseudo register numbers.
1715 Install s390_dwarf2_prev_register to unwind full GPRs.
1716 (s390_gdbarch_init): Handle target descriptions. Assign varying
1717 pseudo register numbers. Install s390_adjust_frame_regnum.
1718 (_initialize_s390_tdep): Initialize target descriptions.
1720 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
1721 (S390_NUM_REGS): Redefine to include upper half registers.
1722 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
1723 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
1724 (tdesc_s390_linux32): Add declaration.
1725 (tdesc_s390_linux64): Likewise.
1726 (tdesc_s390x_linux64): Likewise.
1728 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
1730 * regset.h (struct core_regset_section): Add HUMAN_NAME.
1731 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
1732 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
1733 (ppc_linux_vmx_regset_sections): Likewise.
1734 (ppc_linux_fp_regset_sections): Likewise.
1736 * corelow.c (get_core_register_section): Constify arguments.
1737 (get_core_registers): Use gdbarch_core_regset_sections instead
1738 of hard-coded platform-specific register section names.
1740 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
1742 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
1743 a register, assume the least-significant part is used.
1744 (write_pieced_value): Likewise.
1746 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
1748 * printcmd.c: Include "arch-utils.h".
1749 (do_one_display): Re-parse expression if current architecture changed.
1751 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1752 Joel Brobecker <brobecker@adacore.com>
1754 * gdbtypes.c (check_typedef): New comment on type length.
1755 * value.c (allocate_value_lazy): Remove the unused atype variable. New
1756 comment on type length.
1757 (value_primitive_field): Keep the original TYPE value, new comment.
1759 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1761 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
1762 p_start. Change != comparisons to > and < comparisons.
1764 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1766 * cli/cli-script.c (process_next_line): Check P2 overrun.
1768 2009-01-01 Joel Brobecker <brobecker@adacore.com>
1770 Update the copyright hearder to add year 2010 for most GDB files.
1772 2009-01-01 Joel Brobecker <brobecker@adacore.com>
1774 Fix build failure in inf-ptrace.c.
1775 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
1777 2010-01-01 Joel Brobecker <brobecker@adacore.com>
1779 * top.c (print_gdb_version): Update copyright year.
1781 2010-01-01 Joel Brobecker <brobecker@adacore.com>
1783 Fix break *FUN'address thread NUM.
1784 * ada-lex.l (task): Expand rule to also match the thread keyword.
1786 2010-01-01 Joel Brobecker <brobecker@adacore.com>
1788 Fix break *FUN'address task NUM.
1789 * ada-lex.l (task): New rule.
1790 * ada-lang.c (valid_task_id): Make sure the Ada task list has
1791 been built before using it.
1793 For older changes see ChangeLog-2009.
1799 version-control: never
projects / platform / upstream / binutils.git / blob