Tom Tromey [Mon, 18 Jan 2010 20:54:35 +0000 (20:54 +0000)]
gdb
PR c++/9680:
* c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
(CONST_CAST): New tokens.
(exp): Add new productions.
(ident_tokens): Add const_cast, dynamic_cast, static_cast, and
reinterpret_cast.
(is_cast_operator): New function.
(yylex): Handle cast operators specially.
* eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST>: New cases.
* expprint.c (print_subexp_standard): Likewise.
(op_name_standard): Likewise.
(dump_subexp_body_standard): Likewise.
* parse.c (operator_length_standard): Likewise.
* expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST.
* gdbtypes.c (class_types_same_p): New function.
(is_ancestor): Use it.
(is_public_ancestor): New function.
(is_unique_ancestor_worker): Likewise.
(is_unique_ancestor): Likewise.
* gdbtypes.h (class_types_same_p, is_public_ancestor)
(is_unique_ancestor): Declare.
* valops.c (value_reinterpret_cast): New function.
(dynamic_cast_check_1): Likewise.
(dynamic_cast_check_2): Likewise.
(value_dynamic_cast): Likewise.
* value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
gdb/testsuite
PR c++/9680:
* gdb.cp/casts.cc: Add new classes and variables.
* gdb.cp/casts.exp: Test new operators.
Joel Brobecker [Mon, 18 Jan 2010 10:50:45 +0000 (10:50 +0000)]
Fix build failure when building without Python support.
* python/python.c: Always include exceptions.h, even when HAVE_PYTHON
is not defined.
Joel Brobecker [Mon, 18 Jan 2010 10:26:02 +0000 (10:26 +0000)]
Use XVS field type instead of doing a parallel lookup.
* ada-lang.c (ada_get_base_type): Follow the XVS field type
if it is a reference type instead of doing a type lookup using
the XVS field name.
Joel Brobecker [Mon, 18 Jan 2010 10:24:26 +0000 (10:24 +0000)]
Trust PAD types instead of using PAD___XVS.
* ada-lang.c (trust_pad_over_xvs): New static variable.
(ada_is_aligner_type): If !trust_pad_over_xvs and there is a
parallel XVS type, follow the XVS type instead of the PAD type.
(unwrap_value): Make sure that there is no parallel XVE type
before returning the value as is.
(set_ada_list, show_ada_list): New static variables.
(set_ada_command, show_ada_command): New functions.
(_initialize_ada_language): Add new "set/show ada" prefix commands.
Add new "set/show ada trust-PAD-over-XVS" setting.
Alan Modra [Mon, 18 Jan 2010 07:21:46 +0000 (07:21 +0000)]
PR 11168
* coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
block past vars in COFF_IMAGE_WITH_PE block. Report error on more
than 32k sections.
Joel Brobecker [Mon, 18 Jan 2010 06:31:24 +0000 (06:31 +0000)]
* gdb.python/source2.py: New file.
* gdb.python/source1: New file.
* gdb.python/python.exp: Test "source" command.
Joel Brobecker [Mon, 18 Jan 2010 06:28:47 +0000 (06:28 +0000)]
* gdb.texinfo (File Options): Document -x on .py files.
(Command Files): Document handling of Python scripts.
Joel Brobecker [Mon, 18 Jan 2010 06:25:22 +0000 (06:25 +0000)]
Allow "source" to load python scripts.
* exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
* python/python.c (source_python_script): New function.
* python/python.h (source_python_script): Add declaration.
* cli/cli-cmds.c: #include exceptions.h and python/python.h.
(script_ext_off, script_ext_soft, script_ext_strict)
(script_ext_enums, script_ext_mode): New static constants.
(show_script_ext_mode, find_and_open_script): New functions.
(source_script): Enhance to handle Python scripts.
(init_cli_cmds): Add set/show script-extension commands.
Jie Zhang [Mon, 18 Jan 2010 04:26:44 +0000 (04:26 +0000)]
* Makefile.in (ANNOTATE_DOC_BUILD_INCLUDES): Add GDBvn.texi.
Joel Brobecker [Mon, 18 Jan 2010 03:30:28 +0000 (03:30 +0000)]
Cannot build mips simulator on darwin.
Masaki Muranaka <monaka@monami-software.com> (tiny change)
* interp.c: Don't include sysdep.h
gdbadmin [Mon, 18 Jan 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sun, 17 Jan 2010 23:00:05 +0000 (23:00 +0000)]
daily update
gdbadmin [Sun, 17 Jan 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Stan Shebs [Sat, 16 Jan 2010 23:15:11 +0000 (23:15 +0000)]
2010-01-16 Stan Shebs <stan@codesourcery.com>
* tracepoint.h (struct trace_status): Use unsigned long long
instead of size_t.
* tracepoint.c (trace_status_command): Fix printf directive.
(trace_save_command): Check fwrite returns, fix printf directive.
(trace_filename): New global.
(tfile_open): Set it, check read returns.
(tfile_close): Free trace_filename.
(tfile_get_traceframe_address): Check read returns.
(tfile_trace_find): Ditto.
(tfile_fetch_registers): Ditto.
(tfile_xfer_partial): Ditto.
(tfile_get_trace_state_variable_value): Ditto.
Alan Modra [Sat, 16 Jan 2010 23:00:05 +0000 (23:00 +0000)]
daily update
gdbadmin [Sat, 16 Jan 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Fri, 15 Jan 2010 23:00:05 +0000 (23:00 +0000)]
daily update
Stan Shebs [Fri, 15 Jan 2010 22:37:20 +0000 (22:37 +0000)]
Add trace file support.
* tracepoint.h (enum trace_stop_reason): New enum.
(struct trace_status): New struct.
(parse_trace_status): Declare.
(struct uploaded_tp): Move here from remote.c,
add fields for actions.
(struct uploaded_tsv): New struct.
* tracepoint.c (tfile_ops): New target vector.
(trace_fd): New global.
(tfile_open): New function.
(tfile_close): New function.
(tfile_files_info): New function.
(tfile_get_trace_status): New function.
(tfile_get_traceframe_address): New function.
(tfile_trace_find): New function.
(tfile_fetch_registers): New function.
(tfile_xfer_partial): New function.
(tfile_get_trace_state_variable_value): New function.
(init_tfile_ops): New function.
(_initialize_tracepoint): Call it, add tfile target.
(trace_status): New global.
(current_trace_status): New function.
(trace_running_p): Remove, change all users to get from
current_trace_status()->running.
(get_trace_status): Remove.
(trace_status_command): Call target_get_trace_status directly,
report more detail including tracing stop reasons.
(trace_find_command): Always allow tfind on a file.
(trace_find_pc_command): Ditto.
(trace_find_tracepoint_command): Ditto.
(trace_find_line_command): Ditto.
(trace_find_range_command): Ditto.
(trace_find_outside_command): Ditto.
(trace_frames_offset, cur_offset): Declare as off_t.
(trace_regblock_size): Rename from reg_size, update users.
(parse_trace_status): New function.
(tfile_interp_line): New function.
(disconnect_or_stop_tracing): Ensure current trace
status before asking what to do.
(stop_reason_names): New global.
(trace_save_command): New command.
(get_uploaded_tp): Move here from remote.c.
(find_matching_tracepoint): Ditto.
(merge_uploaded_tracepoints): New function.
(parse_trace_status): Use stop_reason_names.
(_initialize_tracepoint): Define tsave command.
* target.h (target_ops): New fields to_save_trace_data,
to_upload_tracepoints, to_upload_trace_state_variables,
to_get_raw_trace_data, change to_get_trace_status
to take a pointer to a status struct.
(target_save_trace_data): New macro.
(target_upload_tracepoints): New macro.
(target_upload_trace_state_variables): New macro.
(target_get_raw_trace_data): New macro.
* target.c (update_current_target): Add new methods, change
signature of to_get_trace_status.
* remote.c (hex2bin): Make globally visible.
(bin2hex): Ditto.
(remote_download_trace_state_variable): Download name also.
(remote_get_trace_status): Update parameter, use
parse_trace_status.
(remote_save_trace_data): New function.
(remote_upload_tracepoints): New function.
(remote_upload_trace_state_variables): New function.
(remote_get_raw_trace_data): New function.
(remote_start_remote): Use them.
(_initialize_remote_ops): Add operations.
* ax-gdb.c: Include breakpoint.h.
* breakpoint.c (create_tracepoint_from_upload): Use
break_command_really, return tracepoint, warn about unimplemented
parts.
* NEWS: Mention trace file addition.
* gdb.texinfo (Trace Files): New section.
(Tracepoint Packets): Document QTSave and qTBuffer.
(Trace File Format): New appendix.
* generic/gdbtk-bp.c (gdb_trace_status): Use current_trace_status.
* gdb.trace/tfile.c: New file.
* gdb.trace/tfile.exp: New file.
Jan Kratochvil [Fri, 15 Jan 2010 21:38:16 +0000 (21:38 +0000)]
bfd/
Fix compilation warning on gcc-3.4.
* vms-tir.c (start_etir_record, sto_imm): Rename the prototype
parameter index to sec_index according to the function definition.
Jan Kratochvil [Fri, 15 Jan 2010 21:33:18 +0000 (21:33 +0000)]
gdb/
Fix compilation warning on gcc-3.4.
* exec.c (print_section_info): Move the `displacement' variable
initialization to its declaration.
Sebastian Pop [Fri, 15 Jan 2010 21:24:13 +0000 (21:24 +0000)]
2010-01-15 Sebastian Pop <sebastian.pop@amd.com>
gas/
* config/tc-i386.c (md_assemble): Before accessing the IMM field
check that it's not an XOP insn.
gas/testsuite/
* gas/i386/x86-64-xop.d: Add missing patterns.
* gas/i386/x86-64-xop.s: Same.
* gas/i386/xop.d: Same.
* gas/i386/xop.s: Same.
opcodes/
* i386-opc.tbl: Support all the possible aliases for VPCOM* insns.
* i386-tbl.h: Regenerated.
Jan Kratochvil [Fri, 15 Jan 2010 19:22:40 +0000 (19:22 +0000)]
gdb/
* gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
comparison.
H.J. Lu [Fri, 15 Jan 2010 17:30:16 +0000 (17:30 +0000)]
Remove duplicated entries.
Ian Lance Taylor [Fri, 15 Jan 2010 15:41:42 +0000 (15:41 +0000)]
* arm.cc (Arm_relocate_functions::thm_jump6): New function.
(Arm_relocate_functions::thm_jump8): New function.
(Arm_relocate_functions::thm_jump11): New function.
(Target_arm::Scan::local): Handle R_ARM_THM_JUMP6, R_ARM_THM_JUMP8,
R_ARM_THM_JUMP11.
(Target_arm::Scan::global): Likewise.
(Target_arm::Relocate::relocate): Likewise.
(Target_arm::Relocatable_size_for_reloc::get_size_for_reloc):
Likewise.
Joel Brobecker [Fri, 15 Jan 2010 12:14:26 +0000 (12:14 +0000)]
Fix the patch author in the last entry. OOoops!
Joel Brobecker [Fri, 15 Jan 2010 12:11:21 +0000 (12:11 +0000)]
"info tasks" broken by typedefs in ATCB type definitions.
* ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
ada_check_typedef before retrieving the length of the type for
regular fields.
Joel Brobecker [Fri, 15 Jan 2010 12:07:04 +0000 (12:07 +0000)]
Do not use name-based lookup for unconstrained packed arrays.
* ada-lang.c (find_parallel_type_by_descriptive_type):
Limit the fallback to name-based lookups to the case where
the type is a constrained packed array.
Joel Brobecker [Fri, 15 Jan 2010 09:15:46 +0000 (09:15 +0000)]
Enhance gdb-gdb.py to handle main_type.type_specific.
* gdb-gdb.py: Print the type-specific part of struct main_type.
Doug Kwan [Fri, 15 Jan 2010 04:58:34 +0000 (04:58 +0000)]
2010-01-14 Doug Kwan <dougkwan@google.com>
* arm.cc (map, utility): Include headers.
(Target_arm::apply_cortex_a8_workaround): New method.
(Arm_relobj::do_relocate_sections): Apply any Cortex-A8 workaround.
(Target_arm::Scan::local): Handle R_ARM_THM_JUMP24, R_ARM_THM_JUMP19.
(Target_arm::Scan::global): R_ARM_THM_JUMP19.
(Target_arm::do_finalize_sections): Set fix_cortex_a8_ according to
the --[no-]fix-cortex-a8 command line options.
(Target_arm::Relocate::relocate): Handle R_ARM_JUMP19.
(Target_arm::relocate_stub): Use addend in instruction template.
* options.h (DEFINE_bool): Set the user-set flag.
(General_options): Add --[no-]-fix-cortex options.
* output.cc (Output_section::convert_input_sections_to_relaxed_sections)
: Update fast look-up map after conversion.
Sriraman Tallam [Fri, 15 Jan 2010 01:44:22 +0000 (01:44 +0000)]
* object.cc (Sized_relobj::do_layout): Change to call layout_gnu_stack
in the first pass of do_layout.
Jan Kratochvil [Fri, 15 Jan 2010 00:34:37 +0000 (00:34 +0000)]
gdb/
* configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
* configure: Regenerate.
* config.in: Regenerate.
* utils.c: Include sys/resource.h.
(dump_core, can_dump_core): New.
(internal_vproblem): Update the comment. Check can_dump_core while
setting dump_core_p. Replace two abort calls by dump_core calls.
gdbadmin [Fri, 15 Jan 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Thu, 14 Jan 2010 23:00:05 +0000 (23:00 +0000)]
daily update
Jan Kratochvil [Thu, 14 Jan 2010 21:24:05 +0000 (21:24 +0000)]
gdb/
* NEWS: Document the PIE support.
Jan Kratochvil [Thu, 14 Jan 2010 21:20:12 +0000 (21:20 +0000)]
gdb/
* linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
(check_is_pie_binary, _initialize_linux_tdep): Remove.
gdb/testsuite/
* gdb.base/pie-support.exp, gdb.base/pie-support.c: Remove.
Jan Kratochvil [Thu, 14 Jan 2010 21:16:52 +0000 (21:16 +0000)]
gdb/
* solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
Replace exec_entry_point call by bfd_get_start_address.
Jan Kratochvil [Thu, 14 Jan 2010 21:15:00 +0000 (21:15 +0000)]
gdb/
Support Valgrind attachments broken by the PIE support.
* auxv.c: Include gdbcore.h.
(procfs_xfer_auxv): Make static. Reduce its comment. Drop its
parameters ops, object and annex. Remove their assertions.
(ld_so_xfer_auxv, memory_xfer_auxv): New function.
* auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
(memory_xfer_auxv): ... here.
* linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
memory_xfer_auxv.
* procfs.c (procfs_xfer_partial): Likewise.
* solib-svr4.c (svr4_relocate_main_executable): New prototype.
(svr4_special_symbol_handling): Call svr4_relocate_main_executable.
(svr4_solib_create_inferior_hook): Conditionalize the
svr4_relocate_main_executable call.
gdb/testsuite/
* gdb.base/valgrind-db-attach.exp, gdb.base/valgrind-db-attach.c: New.
Jan Kratochvil [Thu, 14 Jan 2010 21:12:00 +0000 (21:12 +0000)]
gdb/testsuite/
* gdb.base/break-interp-lib.c: Include unistd.h, assert.h and stdio.h.
(libfunc): New parameter action. Implement also selectable "sleep".
* gdb.base/break-interp-main.c: Include assert.h.
(libfunc): New parameter action.
(main): New parameters argc and argv. Assert argc. Pass argv.
* gdb.base/break-interp.exp (test_core): Pass the "segv" argument.
(test_attach): New proc.
(test_ld): Pass new "segv" exec parameter. Call also test_attach.
* lib/gdb.exp (core_find): New parameter arg. Pass it to $binfile.
Jan Kratochvil [Thu, 14 Jan 2010 21:09:05 +0000 (21:09 +0000)]
gdb/
* solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
target_section. Find SECT in current_target_sections, gdb_assert it.
(elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
New variable abfd.
* symtab.c (lookup_objfile_from_block): Return the binary file instead
of separate debug info file.
gdb/testsuite/
* gdb.base/break-interp.exp (test_core): New proc.
(test_ld): Call it.
Jan Kratochvil [Thu, 14 Jan 2010 21:04:53 +0000 (21:04 +0000)]
gdb/testsuite/
* gdb.base/break-interp-main.c, gdb.base/break-interp-lib.c: New.
* gdb.base/break-interp.exp: Exit on skip_shlib_tests. Change $srcfile.
New variables $binfile_lib and $srcfile_lib. Call get_compiler_info
and gdb_compile_shlib. Use new -Wl compiler options.
(dl bt, main bt): New tests.
Jan Kratochvil [Thu, 14 Jan 2010 21:01:25 +0000 (21:01 +0000)]
gdb/
Support PIEs with no symfile_objfile.
* exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
* solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
gdb/testsuite/
Support PIEs with no symfile_objfile.
* gdb.base/break-interp.exp: New argument at the test_ld calls.
(test_ld): New parameter trynosym.
(test_ld <$trynosym>): New block.
Jan Kratochvil [Thu, 14 Jan 2010 20:48:26 +0000 (20:48 +0000)]
gdb/
* solib-svr4.c (svr4_relocate_main_executable): Move the static exec
code part to ...
(svr4_static_exec_displacement): ... a new function.
(svr4_exec_displacement): New function.
(svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
new_offsets using alloca now. Remove variable old_chain and changed.
Call objfile_relocate unconditionally now.
gdb/testsuite/
* gdb.base/break-interp.exp: New file.
H.J. Lu [Thu, 14 Jan 2010 19:35:36 +0000 (19:35 +0000)]
Replace VEX.DNS with VEX.NDS in comments.
2010-01-14 H.J. Lu <hongjiu.lu@intel.com>
* i386-opc.h (VexVVVV): Replace VEX.DNS with VEX.NDS in
comments.
Doug Evans [Thu, 14 Jan 2010 18:58:57 +0000 (18:58 +0000)]
* gdbtypes.c (arch_flags_type): Fix comment.
* gdbtypes.h (arch_composite_type): Fix comment.
H.J. Lu [Thu, 14 Jan 2010 17:29:18 +0000 (17:29 +0000)]
Add names_mm, names_xmm and names_ymm.
2010-01-14 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (names_mm): New.
(intel_names_mm): Likewise.
(att_names_mm): Likewise.
(names_xmm): Likewise.
(intel_names_xmm): Likewise.
(att_names_xmm): Likewise.
(names_ymm): Likewise.
(intel_names_ymm): Likewise.
(att_names_ymm): Likewise.
(print_insn): Set names_mm, names_xmm and names_ymm.
(OP_MMX): Use names_mm, names_xmm and names_ymm.
(OP_XMM): Likewise.
(OP_EM): Likewise.
(OP_EMC): Likewise.
(OP_MXC): Likewise.
(OP_EX): Likewise.
(XMM_Fixup): Likewise.
(OP_VEX): Likewise.
(OP_EX_VexReg): Likewise.
(OP_Vex_2src): Likewise.
(OP_Vex_2src_1): Likewise.
(OP_Vex_2src_2): Likewise.
(OP_REG_VexI4): Likewise.
H.J. Lu [Thu, 14 Jan 2010 15:18:42 +0000 (15:18 +0000)]
Remove argument name.
2010-01-14 H.J. Lu <hongjiu.lu@intel.com>
* ia64.h (ia64_find_opcode): Remove argument name.
(ia64_find_next_opcode): Likewise.
(ia64_dis_opcode): Likewise.
(ia64_free_opcode): Likewise.
(ia64_find_dependency): Likewise.
H.J. Lu [Thu, 14 Jan 2010 14:29:51 +0000 (14:29 +0000)]
Support 64bit targets.
2010-01-14 H.J. Lu <hongjiu.lu@intel.com>
* ld-elf/orphan4.d: Support 64bit targets.
Tristan Gingold [Thu, 14 Jan 2010 12:47:44 +0000 (12:47 +0000)]
2009-01-14 Tristan Gingold <gingold@adacore.com>
* machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
to symbol_file_add_from_bfd. Add OSO as separate objfile.
(macho_oso_symfile): Add symfile_flags parameter. Pass it to
macho_add_oso_symfile.
(macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
Joel Brobecker [Thu, 14 Jan 2010 09:26:50 +0000 (09:26 +0000)]
Tru64: Dead threads are never deleted.
* dec-thread.c (dec_thread_ptid_is_alive): New function.
(dec_thread_count_gdb_threads): Fix counter increment.
(dec_thread_add_gdb_thread): Fix *listp increment.
(resync_thread_list): Fix bug in deletion of dead threads that
caused all threads to be deleted, instead of just the dead ones.
Tristan Gingold [Thu, 14 Jan 2010 09:19:56 +0000 (09:19 +0000)]
2010-01-14 Tristan Gingold <gingold@adacore.com>
* dwarf.c (get_AT_name): Handle DW_AT_use_GNAT_descriptive_type
and DW_AT_GNAT_descriptive_type.
Phil Muldoon [Thu, 14 Jan 2010 08:03:37 +0000 (08:03 +0000)]
2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
PR python/10705
* python/python-internal.h: Add lazy_string_object_type
definition.
(create_lazy_string_object, gdbpy_initialize_lazy_string)
(gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
* python/py-value.c (valpy_lazy_string): New function.
(convert_value_from_python): Add lazy string conversion.
* python/py-prettyprint.c (pretty_print_one_value): Check if
return is also a lazy string.
(print_string_repr): Add lazy string printing branch.
(print_children): Likewise.
* python/py-lazy-string.c: New file. Implement lazy strings.
* python/python.c (_initialize_python): Call
gdbpy_initialize_lazy_string.
* varobj.c (value_get_print_value): Add lazy string printing
branch. Account for encoding.
* c-lang.c (c_printstr): Account for new encoding argument. If
encoding is NULL, find encoding suited for type, otherwise use
user encoding.
* language.h (language_defn): Add encoding argument.
(LA_PRINT_STRING): Likewise.
* language.c (unk_lang_printstr): Update to reflect new encoding
argument to language_defn.
* ada-lang.h (ada_printstr): Likewise.
* c-lang.h (c_printstr): Likewise.
* p-lang.h (pascal_printstr);
* f-lang.c (f_printstr): Likewise.
* m2-lang.c (m2_printstr): Likewise.
* objc-lang.c (objc_printstr): Likewise.
* p-lang.c (pascal_printstr): Likewise.
* scm-lang.c (scm_printstr): Likewise.
* c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
encoding argument.
* ada-valprint.c (ada_printstr): Likewise.
* f-valprint.c (f_val_print): Likewise
* m2-valprint.c (m2_val_print): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
* expprint.c (print_subexp_standard): Likewise.
* valprint.c (val_print_string): Likewise.
* Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
(SUBDIR_PYTHON_SRCS): Likewise.
(py-lazy-string.o): New rule.
2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
* gdb.texinfo (Values From Inferior): Document lazy_string value
method.
(Python API): Add Lazy strings menu item.
(Lazy Strings In Python): New node.
2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
* gdb.python/py-value.exp (test_lazy_strings): Add lazy string test.
* gdb.python/py-prettyprint.py (pp_ls): New printer.
* gdb.python/py-prettyprint.exp (run_lang_tests): Add lazy string
test.
* gdb.python/py-prettyprint.c: Define lazystring test structure.
* gdb.python/py-mi.exp: Add lazy string test.
DJ Delorie [Thu, 14 Jan 2010 06:55:46 +0000 (06:55 +0000)]
Wildcard the file offset.
DJ Delorie [Thu, 14 Jan 2010 04:56:12 +0000 (04:56 +0000)]
* emultempl/elf32.em (_place_orphan): If an input section doesn't
match an existing output section, but an unused output section
statement does match, use it.
* emultempl/pe.em (_place_orphan): Likewise.
* emultempl/pep.em (_place_orphan): Likewise.
* ld-elf/orphan4.d: New.
* ld-elf/orphan4.ld: New.
* ld-elf/orphan4.s: New.
Jie Zhang [Thu, 14 Jan 2010 04:52:57 +0000 (04:52 +0000)]
* config/bfin-aux.h: Remove argument names in function
declarations.
* config/bfin-lex.l (parse_int): Fix shadowed variable name
warning.
* config/bfin-parse.y (value_match): Remove argument names
in declaration.
(notethat): Likewise.
(yyerror): Likewise.
Doug Kwan [Thu, 14 Jan 2010 02:42:20 +0000 (02:42 +0000)]
2010-01-13 Doug Kwan <dougkwan@google.com>
* arm.cc (Arm_relobj::section_needs_reloc_stub_scanning,
Arm_relobj::scan_sections_for_stubs): Rearrange code to avoid an
apparent compiler problem of not folding static constant integral
data members of elfcpp::Elf_sizes<32>.
gdbadmin [Thu, 14 Jan 2010 00:00:05 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Wed, 13 Jan 2010 23:00:04 +0000 (23:00 +0000)]
daily update
Chao-ying Fu [Wed, 13 Jan 2010 22:34:28 +0000 (22:34 +0000)]
2010-01-13 Chao-ying Fu <fu@mips.com>
* ld-mips-elf/jr-to-b-1.d, ld-mips-elf/jr-to-b-2.d: New tests.
* ld-mips-elf/jr-to-b-1.s, ld-mips-elf/jr-to-b-2.s: Source.
* ld-mips-elf/mips-elf.exp: Run new tests.
Chao-ying Fu [Wed, 13 Jan 2010 22:30:53 +0000 (22:30 +0000)]
2010-01-13 Chao-ying Fu <fu@mips.com>
* elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
It is true for all CPUs.
(jal_reloc_p): New function.
(mips_elf_calculate_relocation): Rename require_jalxp to
cross_mode_jump_p.
Update comment for CROSS_MODE_JUMP_P.
Set up cross_mode_jump_p based on the mode change.
(mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
Update comment for CROSS_MODE_JUMP_P.
Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
Use !cross_mode_jump_p to guard conversion.
Convert "jr t9" to "b", if possible.
(_bfd_mips_elf_relocate_section): Rename require_jalx to
cross_mode_jump_p.
Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
Pass cross_mode_jump_p to call mips_elf_perform_relocation.
Doug Kwan [Wed, 13 Jan 2010 21:36:47 +0000 (21:36 +0000)]
2010-01-13 Doug Kwan <dougkwan@google.com>
* arm.cc (Arm_relobj::section_needs_reloc_stub_scanning,
Arm_relobj::section_needs_cortex_a8_stub_scanning,
Arm_relobj::scan_section_for_cortex_a8_erratum,
Arm_relobj::scan_span_for_cortex_a8_erratum): New methods.
(Arm_relobj::scan_sections_for_stubs): Move code deciding what
sections to scan for relocation stubs into a new method
Arm_relobj::section_needs_reloc_stub_scanning. Handle both
relocation and Cortex-A8 stub scanning.
(Target_arm::do_relax): Force stubs to be after stubbed sections
if fixing the Cortex-A8 erratum. Remove all Cortex-A8 stubs at
the beginning of a new relaxation pass. Update a comment.
(Target_arm::scan_span_for_cortex_a8_erratum): New method definition.
Ian Lance Taylor [Wed, 13 Jan 2010 21:14:47 +0000 (21:14 +0000)]
I forgot to commit this.
Daniel Jacobowitz [Wed, 13 Jan 2010 19:07:31 +0000 (19:07 +0000)]
gas/testsuite/
* gas/arm/thumb-nop.s: Add .syntax unified.
Daniel Jacobowitz [Wed, 13 Jan 2010 19:01:10 +0000 (19:01 +0000)]
gas/
* config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
gas/testsuite/
* gas/arm/thumb-nop.d, gas/arm/thumb-nop.s: New test.
* gas/arm/relax_branch_align.d: Expect a default NOP instruction.
* gas/arm/vfp1_t2.d, gas/arm/vfp1xD_t2.d: Specify a CPU with
Thumb-2.
ld/testsuite/
* ld-arm/arm-elf.exp (armelftests): Assemble Cortex-A8 tests with
-mcpu=cortex-a8.
H.J. Lu [Wed, 13 Jan 2010 16:06:12 +0000 (16:06 +0000)]
Update comments
2010-01-13 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (print_insn): Update comments.
Nick Clifton [Wed, 13 Jan 2010 14:34:13 +0000 (14:34 +0000)]
* cpu-m32c.c (m32c_scan): New function. Ensures that a scan for
"m32c" returns the m32c arch_info_struct and not the m16c
arch_info_struct.
(arch_info_struct): Use the new scan function.
(bfd_m32c_arch): Likewise.
Nick Clifton [Wed, 13 Jan 2010 14:08:54 +0000 (14:08 +0000)]
* config/tc-h8300.c (h8300_elf_section): New function - issue a
warning message if a new section is created without setting any
attributes for it.
(md_pseudo_table): Intercept section creation pseudos.
(md_pcrel_from): Replace abort with an error message.
* config/obj-elf.c (obj_elf_section_name): Export this function.
* config/obj-elf.h (obj_elf_section_name): Prototype.
* gas/elf/section0.d: Skip this test for the h8300.
* gas/elf/section1.d: Likewise.
* gas/elf/section6.d: Likewise.
* gas/elf/elf.exp: Skip section2 and section5 tests when the
target is the h8300.
* ld-scrips/sort.exp: Skip these tests when the target is the
h8300.
Anthony Green [Wed, 13 Jan 2010 14:08:36 +0000 (14:08 +0000)]
Add period to sentence in comment.
Tristan Gingold [Wed, 13 Jan 2010 11:49:36 +0000 (11:49 +0000)]
2010-01-13 Tristan Gingold <gingold@adacore.com>
* config.bfd: Remove duplicated target vector for i386-*-darwin.
Appends new arch instead of overriding.
Use mach_o_x86_64_vec for x86_64-*-darwin.
* configure.in: Add mach_o_x86_64_vec.
* configure: Regenerate.
* targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
* Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
(BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
* Makefile.in: Regenerate.
* mach-o-x86-64.c: New file.
Tristan Gingold [Wed, 13 Jan 2010 11:35:19 +0000 (11:35 +0000)]
2010-01-13 Tristan Gingold <gingold@adacore.com>
* reloc.c: Add MACH_O_X86_64 relocations.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
Tristan Gingold [Wed, 13 Jan 2010 11:15:52 +0000 (11:15 +0000)]
2010-01-13 Tristan Gingold <gingold@adacore.com>
* ar.c (main): Use lbasename.
(normalize): Ditto.
* objdump.c (update_source_path): Ditto.
Joel Brobecker [Wed, 13 Jan 2010 11:09:31 +0000 (11:09 +0000)]
Add new DW_AT_use_GNAT_descriptive_type CU attribute.
* dwarf2.h (dwarf_attribute): Add DW_AT_use_GNAT_descriptive_type.
Tristan Gingold [Wed, 13 Jan 2010 08:48:26 +0000 (08:48 +0000)]
2010-01-13 Tristan Gingold <gingold@adacore.com>
* archive.c (normalize): Use lbasename.
(bfd_bsd_truncate_arname): Ditto.
(bfd_gnu_truncate_arname): Ditto.
Anthony Green [Wed, 13 Jan 2010 08:28:26 +0000 (08:28 +0000)]
Initialize SIM_DESC properly.
Doug Kwan [Wed, 13 Jan 2010 06:44:01 +0000 (06:44 +0000)]
2010-01-12 Doug Kwan <dougkwan@google.com>
* arm.cc (Cortex_a8_reloc): New class.
(Target_arm::Target_arm): Initialize new data members fix_cortex_a8_
and cortex_a8_relocs_info_.
(Target_arm::fix_cortex_a8): New method definition.
(Target_arm::Cortex_a8_relocs_info): New type.
(Target_arm::fix_cortex_a8_, Target_arm::cortex_a8_relocs_info_):
New data member declarations.
(Target_arm::scan_reloc_for_stub): Record information about
relocations for THUMB branches that might be exempted from the
Cortex-A8 workaround.
(Target_arm::do_relax): Clear all Cortex-A8 relocation information
at the beginning of a relaxation pass.
Vladimir Prus [Wed, 13 Jan 2010 05:20:49 +0000 (05:20 +0000)]
add missing file
H.J. Lu [Wed, 13 Jan 2010 04:03:20 +0000 (04:03 +0000)]
Remove rex_original
2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (rex_original): Removed.
(ckprefix): Remove rex_original.
(print_insn): Update comments.
Doug Kwan [Wed, 13 Jan 2010 02:00:39 +0000 (02:00 +0000)]
2010-01-12 Doug Kwan <dougkwan@google.com>
* arm.cc (Arm_relobj::mapping_symbols_info_): New data member.
(Arm_relobj::Mapping_symbol_position,
Arm_reloj::Mapping_symbol_position_less,
Arm_relobj::Mapping_symbols_info): New types.
(Target_arm::is_mapping_symbol_name): New method definition.
(Arm_relobj::do_count_local_symbols): Save information about mapping
symbols.
gdbadmin [Wed, 13 Jan 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Doug Evans [Tue, 12 Jan 2010 23:07:37 +0000 (23:07 +0000)]
tweak previous entry to keep chronology right
(different timezones made the day off by one)
Doug Evans [Tue, 12 Jan 2010 23:05:52 +0000 (23:05 +0000)]
* mi/mi-main.c (list_available_thread_groups): Avoid "may be used
uninitialized" warning from gcc on local `tree'.
Alan Modra [Tue, 12 Jan 2010 23:00:04 +0000 (23:00 +0000)]
daily update
Vladimir Prus [Tue, 12 Jan 2010 21:40:25 +0000 (21:40 +0000)]
Implement core awareness.
* bcache.c (compare_ints): Remove
(print_percentage): Use compare_positive_ints.
* defs.h (compare_positive_ints): Declare.
* linux-nat.h (struct lin_lwp): New field core.
(linux_nat_core_of_thread_1): Declare.
* linux-nat.c (add_lwp): Init the 'core' field.
(linux_nat_wait_1): Record the core.
(linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
(linux_nat_add_target): Register the above.
* linux-thread-db.c (update_thread_core): New.
(thread_db_find_new_threads): Update core information for
every thread.
* remote.c (struct private_thread_info): New.
(free_private_thread_info, demand_private_info): New.
(PACKET_qXfer_threads, use_osdata_threads): New.
(struct thread_item, threads_parsing_context
(start_thread, end_thread, thread_attributes)
(thread_children, threads_children, threads_elements): New.
(remote_threads_info): Try qXfer:threads before anything
else.
(remote_protocol_packets): Register qXfer:threads.
(remote_open_1): Init use_osdata_threads.
(struct stop_reply): New field 'core'.
(remote_parse_stop_reply): Parse core number.
(process_stop_reply): Record core number.
(remote_xfer_partial): Handle qXfer:threads.
(remote_core_of_thread): New.
(init_remote_ops): Register remote_core_of_thread.
(_initialize_remote): Register qXfer:read.
* target.c (target_core_of_thread): New
* target.h (enum target_object): New value TARGET_OBJECT_THREADS.
(struct target_ops): New field to_core_of_threads.
(target_core_of_thread): Declare.
* gdbthread.h (struct thread_info): New field private_dtor.
* thread.c (print_thread_info): Report the core.
* ui-out.c (MAX_UI_OUT_LEVELS): Increase.
* utils.c (compare_positive_ints): New.
* features/threads.dtd: New.
* mi/mi-interp.c (mi_on_normal_stop): Report the core.
* mi/mi-main.c (struct collect_cores_data, collect_cores)
(do_nothing, free_vector_of_osdata_items)
(splay_tree_int_comparator, free_splay_tree): New.
(print_one_inferior_data): Implemented printing of selected
inferiors. Collect and print cores.
(output_cores): New.
(mi_cmd_list_thread_groups): Support --recurse. Permit specifying
thread groups together with --available.
Ian Lance Taylor [Tue, 12 Jan 2010 19:12:40 +0000 (19:12 +0000)]
* target-reloc.h (visibility_error): New inline function.
(relocate_section): Call visibility_error.
* testsuite/Makefile.am (check_DATA): Add protected_3.err.
(MOSTLYCLEANFILES): Likewise.
(protected_4_pic.o, protected_3.err): New targets.
* testsuite/protected_4.cc: New file.
Jan Kratochvil [Tue, 12 Jan 2010 12:22:52 +0000 (12:22 +0000)]
gdb/
* configure: Regenerate (for _STRUCTURED_PROC).
Tristan Gingold [Tue, 12 Jan 2010 10:16:50 +0000 (10:16 +0000)]
bfd/
2010-01-12 Tristan Gingold <gingold@adacore.com>
* makefile.vms (CFLAGS): Turns warnings into informational messages.
binutils/
2010-01-12 Tristan Gingold <gingold@adacore.com>
* makefile.vms (CFLAGS): Turns warnings into informational messages.
Joel Brobecker [Tue, 12 Jan 2010 08:50:44 +0000 (08:50 +0000)]
Delete dead function.
* ada-lang.c (extract_string): Delete. No longer used.
Doug Kwan [Tue, 12 Jan 2010 07:54:37 +0000 (07:54 +0000)]
2010-01-11 Doug Kwan <dougkwan@google.com>
* arm.cc (Arm_relocate_functions::thumb32_branch_offset,
Arm_relocate_functions::thumb32_branch_upper,
Arm_relocate_functions::thumb32_branch_lower,
Arm_relocate_functions::thumb32_cond_branch_offset,
Arm_relocate_functions::thumb32_cond_branch_upper,
Arm_relocate_functions::thumb32_cond_branch_lower,
Arm_relocate_functions::thm_jump19): New methods to handle THUMB
branch offset encoding.
(Arm_relocate_functions::thumb_branch_common): Use new branch
offset encoding methods to avoid code duplication.
(Stub_template::Stub_template) Handle THUMB16_SPECIAL_TYPE.
(Stub_addend_reader::operator()): Use new branch encoding method
to avoid code duplication.
Joel Brobecker [Tue, 12 Jan 2010 07:51:09 +0000 (07:51 +0000)]
Fix -Wunused warning in dec-thread.c.
* dec-thread.c (dec_thread_count_gdb_threads)
(dec_thread_add_gdb_thread): Prevent -Wunused warning.
Joel Brobecker [Tue, 12 Jan 2010 07:45:51 +0000 (07:45 +0000)]
* ada-valprint.c (ada_print_floating): Remove trailing space.
Doug Kwan [Tue, 12 Jan 2010 07:22:56 +0000 (07:22 +0000)]
2010-01-11 Doug Kwan <dougkwan@google.com>
* arm.cc (Arm_relobj::do_gc_process_relocs): New method.
(Target_arm::do_finalize_sections): Define special EXIDX section
symbols only if referenced.
* gc.h (Garbage_collection::add_reference): New method.
(gc_process_relocs): Use Garbage_collection::add_reference to avoid
code duplication.
Ian Lance Taylor [Tue, 12 Jan 2010 06:52:58 +0000 (06:52 +0000)]
* script.cc (Version_script_info::build_expression_list_lookup):
Change complaing about duplicate wildcard match from error to
warning.
Ian Lance Taylor [Tue, 12 Jan 2010 06:41:36 +0000 (06:41 +0000)]
* script.cc (class Lazy_demangler): Recreate--revert part of patch
of 2009-12-30.
(Version_script_info::Version_script_info): Initialize globs_,
default_version_, default_is_global_, and exact_. Don't
initialize globals_ or locals_.
(Version_script_info::build_lookup_tables): Build local symbols
first.
(Version_script_info::unquote): New function.
(Version_script_info::add_exact_match): New function.
(Version_script_info::build_expression_list_lookup): Remove lookup
parameter. Add is_global parameter. Change all callers. Handle
wildcard pattern specially. Unquote pattern. Call
add_exact_match.
(Version_script_info::get_name_to_match): New function.
(Version_script_info::get_symbol_version): New function.
(Version_script_info::get_symbol_version_helper): Remove.
(Version_script_info::check_unmatched_names): Call unquote.
* script.h (class Version_script_info): Change get_symbol_version
to be non-inline and add is_global parameter; change all callers.
Rewrite symbol_is_local. Update declarations. Define struct
Version_tree_match, Exact, Globs. Don't define struct Lookup.
Remove globals_ and locals_ members. Add exact_, globs_,
default_version_, is_global_.
(Version_script_info::Glob): Remove pattern, add expression and
is_global. Update constructor. Change all callers.
* dynobj.cc (Versions::finalize): Mark the version symbol as the
default version.
(Versions::symbol_section_contents): If a symbol is undefined, or
defined in a dynamic object, set the version index to
VER_NDX_LOCAL.
* symtab.cc (Symbol_table::add_from_relobj): Don't call
symbol_is_local.
(Symbol_table::add_from_pluginobj): Likewise.
* testsuite/ver_matching_test.sh: blaza1 and blaza go into V2.
Joel Brobecker [Tue, 12 Jan 2010 05:49:00 +0000 (05:49 +0000)]
gdb/ChangeLog:
Add support for DW_AT_GNAT_descriptive_type.
* gdbtypes.h (enum type_specific_kind): New enum.
(struct main_type) [type_specific_field]: New component.
[type_specific]: Add new component "gnat_stuff".
(struct gnat_aux_type): New type.
(INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
(HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
(gnat_aux_default, allocate_gnat_aux_type): Add declaration.
(INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
(TYPE_SPECIFIC_FIELD): New macros.
(TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
type does not hold any cplus-specific data.
(TYPE_RAW_CPLUS_SPECIFIC): New macro.
(TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
(TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
cplus-specific data.
* gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
Set new component TYPE_SPECIFIC_FIELD (type).
(gnat_aux_default): New constant.
(allocate_gnat_aux_type): New function.
(init_type): Add initialization the type-specific stuff for
TYPE_CODE_FLT and TYPE_CODE_FUNC types.
(print_gnat_stuff): New function.
(recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
specific data. Adjust code that prints the contents of the
type-specific union using the TYPE_SPECIFIC_FIELD value.
* dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
the type cplus stuff for Ada types.
(dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
Error out if these routines are called with an Ada type.
(read_structure_type, read_array_type, read_subrange_type):
Add call to set_descriptive_type.
(set_die_type): Initialize the gnat-specific data if necessary.
(need_gnat_info, die_descriptive_type, set_descriptive_type):
New functions.
* ada-lang.c (decode_constrained_packed_array_type): Use
decode_constrained_packed_array_type instead of doing a standard
lookup to locate a parallel type.
(find_parallel_type_by_descriptive_type): New function.
(ada_find_parallel_type_with_name): New function.
(ada_find_parallel_type): Reimplement using
ada_find_parallel_type_with_name.
* ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
to check if type has a cplus stuff.
* linespec.c (total_number_of_methods): Likewise.
* mdebugread.c (new_type): Likewise.
gdb/testsuite/ChangeLog:
* gdb.base/maint.exp: Adjust the expected output for the
"maint print type" test. Use gdb_test_multiple instead of
gdb_sent/gdb_expect.
Alan Modra [Tue, 12 Jan 2010 01:10:55 +0000 (01:10 +0000)]
PR 11122
* listing.c (print_source): Add one to line number.
Doug Evans [Tue, 12 Jan 2010 00:50:26 +0000 (00:50 +0000)]
* lib/gdbserver-support.exp (gdbserver_download_current_prog): Rename
from gdbserver_download. All callers updated.
Doug Evans [Tue, 12 Jan 2010 00:48:33 +0000 (00:48 +0000)]
* gdb.server/ext-run.exp: "info os processes" requires xml support.
gdbadmin [Tue, 12 Jan 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Mon, 11 Jan 2010 23:00:05 +0000 (23:00 +0000)]
daily update
Doug Kwan [Mon, 11 Jan 2010 19:38:22 +0000 (19:38 +0000)]
2010-01-11 Doug Kwan <dougkwan@google.com>
* Makefile.am (incremental_dump_DEPENDENCIES): Add libintl dependency.
(incremental_dump_LDADD): Add linking option for libintl.
* Makefile.in: Regenerate.
Jan Kratochvil [Mon, 11 Jan 2010 19:29:12 +0000 (19:29 +0000)]
gdb/
* NEWS: Document the 0b binary number prefix parsing.
This page took 0.042878 seconds and 4 git commands to generate.