OSDN Git Service
devans [Thu, 21 Jan 2010 18:35:42 +0000 (18:35 +0000)]
* linux-low.c (PTRACE_ARG3_TYPE): Change from long to void*.
(PTRACE_ARG4_TYPE): New macro.
(handle_extended_wait): Cast ptrace arg4 to PTRACE_ARG4_TYPE.
(linux_wait_for_event_1, linux_resume_one_lwp): Ditto.
(fetch_register): Cast to uintptr_t before casting to PTRACE_ARG3_TYPE.
(usr_store_inferior_registers): Ditto.
(linux_read_memory, linux_write_memory): Ditto.
(linux_test_for_tracefork): Ditto.
devans [Thu, 21 Jan 2010 18:27:32 +0000 (18:27 +0000)]
* linux-arm-low.c: Remove redundant include of gdb_proc_service.h.
Only include elf.h if gdb_proc_service.h didn't include linux/elf.h.
hjl [Thu, 21 Jan 2010 17:32:32 +0000 (17:32 +0000)]
Correct month.
hjl [Thu, 21 Jan 2010 17:30:11 +0000 (17:30 +0000)]
Add xsave64 and xrstor64.
gas/testsuite/
2010-02-21 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/x86-64-xsave.s: Add tests for xsave64 and xrstor64.
* gas/i386/x86-64-xsave-intel.d: Updated.
* gas/i386/x86-64-xsave.d: Likewise.
opcodes/
2010-02-21 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (mod_table): Use FXSAVE on xsave and xrstor.
* i386-opc.tbl: Add xsave64 and xrstor64.
* i386-tbl.h: Regenerated.
tromey [Thu, 21 Jan 2010 17:12:15 +0000 (17:12 +0000)]
PR symtab/11198:
* symtab.h (lookup_minimal_symbol_and_objfile): Declare.
* minsyms.c (lookup_minimal_symbol_and_objfile): New function.
* glibc-tdep.c (find_minsym_and_objfile): Remove.
(glibc_skip_solib_resolver): Use
lookup_minimal_symbol_and_objfile.
palves [Thu, 21 Jan 2010 15:33:19 +0000 (15:33 +0000)]
* proc-service.c (ps_lgetregs): Don't refetch registers from the
target.
nickc [Thu, 21 Jan 2010 14:54:40 +0000 (14:54 +0000)]
* elflink.c (elf_link_add_object_symbols): Look up name of
undefined symbol both before and after versioning has been
applied. Do not bother with symbols that are weakly undefined.
ktietz [Thu, 21 Jan 2010 14:26:12 +0000 (14:26 +0000)]
2010-01-21 Kai Tietz <kai.tietz@onevision.com>
* inflow.c (check_syscall): Guard by #if clause for GO32 and
WIN32 targets.
palves [Thu, 21 Jan 2010 14:11:21 +0000 (14:11 +0000)]
* spu-low.c (spu_fetch_registers, spu_store_registers): Change
prototype to take a regcache. Adjust.
krebbel [Thu, 21 Jan 2010 11:40:27 +0000 (11:40 +0000)]
2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* readelf.c (get_machine_flags): Handle EF_S390_HIGH_GPRS.
2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* s390.h (EF_S390_HIGH_GPRS): Added macro definition.
2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/tc-s390.c (s390_elf_final_processing): New function.
* config/tc-s390.h (elf_tc_final_processing): New macro definition.
(s390_elf_final_processing): Added prototype.
2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
(bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
nickc [Thu, 21 Jan 2010 10:31:31 +0000 (10:31 +0000)]
PR 4437
* ldfile.c: (ldfile_open_file): Do not stop link upon encountering
a missing file or library. Instead mark the entry as missing and
set the global flag to indicate that missing files were
encountered.
* ldlang.c (missing_files): New exported variable.
(load_symbols): Skip loading if the file is missing.
(open_input_bfds): Terminate link if any input files were
missing.
* ldlang.h (struct lang_input_statement_struct): Add missing_file
field.
Add export of missing_file variable.
devans [Thu, 21 Jan 2010 09:35:39 +0000 (09:35 +0000)]
add more docs on *nan
devans [Thu, 21 Jan 2010 07:56:41 +0000 (07:56 +0000)]
* rtx-funcs.scm (nan,qnan,snan): New rtl functions.
* rtl-c.scm (nan,qnan,snan): New rtl functions.
* doc/rtl.texi (Expressions): Add docs for them.
devans [Thu, 21 Jan 2010 07:34:56 +0000 (07:34 +0000)]
* rtl-traverse.scm (/rtx-canon-anycexprmode): New function.
(/rtx-make-canon-table): Add entry for ANYCEXPRMODE.
(/rtx-canon-operands): Print expr-mode if /rtx-canon-debug?
Do final error check on mode assigned to expression.
(/rtx-make-traverser-table): Add entry for ANYCEXPRMODE.
* rtl-xform.scm (/rtx-trim-args): Handle ANYCEXPRMODE.
* rtl.scm (/rtx-valid-mode-types): Add ANYCEXPRMODE.
* rtx-funcs.scm (c-code, c-call, c-raw-call): Use ANYCEXPRMODE.
(if, cond, case): Use ANYEXPRMODE.
brobecke [Thu, 21 Jan 2010 04:34:51 +0000 (04:34 +0000)]
Improve doc on how to execute a Python script from GDB.
* gdb.texinfo (File Options): Adjust the documentation of this
switch to refer to the "source" command rather than partially
duplicating some of the relevant information.
(Extending GDB): Introduce and document the set/show script-extension
setting.
(Command Files): Add note explaining that the "source" command
is also used to evalute scripts written in other languages.
Remove the short slightly incorrect reference to sourcing Python
scripts.
(Python Commands): Document how to execute a Python script from GDB.
dj [Thu, 21 Jan 2010 02:05:11 +0000 (02:05 +0000)]
merge from gcc
gdbadmin [Thu, 21 Jan 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Wed, 20 Jan 2010 23:00:05 +0000 (23:00 +0000)]
daily update
palves [Wed, 20 Jan 2010 22:55:38 +0000 (22:55 +0000)]
* regcache.h (struct thread_info): Forward declare.
(struct regcache): New.
(new_register_cache): Adjust prototype.
(get_thread_regcache): Declare.
(free_register_cache): Adjust prototype.
(registers_to_string, registers_from_string): Ditto.
(supply_register, supply_register_by_name, collect_register)
(collect_register_as_string, collect_register_by_name): Ditto.
* regcache.c (struct inferior_regcache_data): Delete.
(get_regcache): Rename to ...
(get_thread_regcache): ... this. Adjust. Switch inferior before
fetching registers.
(regcache_invalidate_one): Adjust.
(regcache_invalidate): Fix prototype.
(new_register_cache): Return the new register cache.
(free_register_cache): Change prototype.
(realloc_register_cache): Adjust.
(registers_to_string): Change prototype to take a regcache. Adjust.
(registers_from_string): Ditto.
(register_data): Ditto.
(supply_register): Ditto.
(supply_register_by_name): Ditto.
(collect_register): Ditto.
(collect_register_as_string): Ditto.
(collect_register_by_name): Ditto.
* server.c (process_serial_event): Adjust.
* linux-low.h (regset_fill_func, regset_store_func): Change
prototype.
(get_pc, set_pc, collect_ptrace_register, supply_ptrace_register):
Change prototype.
* linux-low.c (get_stop_pc): Adjust.
(check_removed_breakpoint): Adjust.
(linux_wait_for_event): Adjust.
(linux_resume_one_lwp): Adjust.
(fetch_register): Add regcache parameter. Adjust.
(usr_store_inferior_registers): Ditto.
(regsets_fetch_inferior_registers): Ditto.
(regsets_store_inferior_registers): Ditto.
(linux_fetch_registers, linux_store_registers): Ditto.
* i387-fp.c (i387_cache_to_fsave): Change prototype to take a
regcache. Adjust.
(i387_fsave_to_cache, i387_cache_to_fxsave, i387_fxsave_to_cache): Ditto.
* i387-fp.h (i387_cache_to_fsave, i387_fsave_to_cache): Change
prototype to take a regcache.
(i387_cache_to_fxsave, i387_fxsave_to_cache): Ditto.
* remote-utils.c (convert_ascii_to_int, outreg)
(prepare_resume_reply): Change prototype to take a regcache.
Adjust.
* target.h (struct target_ops) <fetch_registers, store_registers>:
Change prototype to take a regcache.
(fetch_inferior_registers, store_inferior_registers): Change
prototype to take a regcache. Adjust.
* proc-service.c (ps_lgetregs): Adjust.
* linux-x86-low.c (x86_fill_gregset, x86_store_gregset)
(x86_fill_fpregset, x86_store_fpregset, x86_fill_fpxregset)
(x86_store_fpxregset, x86_get_pc, x86_set_pc): Change prototype to
take a regcache. Adjust.
* linux-arm-low.c (arm_fill_gregset, arm_store_gregset)
(arm_fill_wmmxregset, arm_store_wmmxregset, arm_fill_vfpregset)
(arm_store_vfpregset, arm_get_pc, arm_set_pc):
(arm_breakpoint_at): Change prototype to take a regcache. Adjust.
* linux-cris-low.c (cris_get_pc, cris_set_pc)
(cris_cannot_fetch_register):
(cris_breakpoint_at): Change prototype to take a regcache.
Adjust.
* linux-crisv32-low.c (cris_get_pc, cris_set_pc,
cris_reinsert_addr, cris_write_data_breakpoint): Change prototype
to take a regcache. Adjust.
(cris_breakpoint_at, cris_insert_point, cris_remove_point):
Adjust.
* linux-m32r-low.c (m32r_get_pc, m32r_set_pc): Change prototype to
take a regcache. Adjust.
* linux-m68k-low.c (m68k_fill_gregset, m68k_store_gregset)
(m68k_fill_fpregset, m68k_store_fpregset, m68k_get_pc,
(m68k_set_pc): Change prototype to take a regcache. Adjust.
* linux-mips-low.c (mips_get_pc):
(mips_set_pc): Change prototype to take a regcache. Adjust.
(mips_reinsert_addr): Adjust.
(mips_collect_register): Change prototype to take a regcache.
Adjust.
(mips_supply_register):
(mips_collect_register_32bit, mips_supply_register_32bit)
(mips_fill_gregset, mips_store_gregset, mips_fill_fpregset)
(mips_store_fpregset): Ditto.
* linux-ppc-low.c (ppc_supply_ptrace_register, ppc_supply_ptrace_register):
Ditto.
(parse_spufs_run): Adjust.
(ppc_get_pc, ppc_set_pc, ppc_fill_gregset, ppc_fill_vsxregset)
(ppc_store_vsxregset, ppc_fill_vrregset, ppc_store_vrregset)
(ppc_fill_evrregset, ppc_store_evrregset): Change prototype to
take a regcache. Adjust.
* linux-s390-low.c (s390_collect_ptrace_register)
(s390_supply_ptrace_register, s390_fill_gregset, s390_get_pc)
(s390_set_pc): Change prototype to take a regcache. Adjust.
(s390_arch_setup): Adjust.
* linux-sh-low.c (sh_get_pc, sh_breakpoint_at)
(sh_fill_gregset): Change prototype to take a regcache. Adjust.
* linux-sparc-low.c (sparc_fill_gregset_to_stack)
(sparc_fill_gregset, sparc_store_gregset_from_stack)
(sparc_store_gregset, sparc_get_pc): Change prototype to take a
regcache. Adjust.
(sparc_breakpoint_at): Adjust.
* linux-xtensa-low.c (xtensa_fill_gregset):
(xtensa_store_gregset):
(xtensa_fill_xtregset, xtensa_store_xtregset, xtensa_get_pc)
(xtensa_set_pc): Change prototype to take a regcache. Adjust.
* nto-low.c (nto_fetch_registers, nto_store_registers): Change
prototype to take a regcache. Adjust.
* win32-arm-low.c (arm_fetch_inferior_register)
(arm_store_inferior_register): Change prototype to take a
regcache. Adjust.
* win32-i386-low.c (i386_fetch_inferior_register)
(i386_store_inferior_register): Change prototype to take a
regcache. Adjust.
* win32-low.c (child_fetch_inferior_registers)
(child_store_inferior_registers): Change prototype to take a
regcache. Adjust.
(win32_wait): Adjust.
(win32_fetch_inferior_registers): Change prototype to take a
regcache. Adjust.
(win32_store_inferior_registers): Adjust.
* win32-low.h (struct win32_target_ops) <fetch_inferior_register,
store_inferior_register>: Change prototype to take a regcache.
jkratoch [Wed, 20 Jan 2010 21:09:30 +0000 (21:09 +0000)]
gdb/testsuite/
* gdb.threads/watchthreads-reorder.c (gdbstop_mutex): Remove.
(thread1_func): Protect thread1_tid with thread1_tid_cond by
thread1_tid_mutex. Remove gdbstop_mutex handling.
(thread2_func): Protect thread2_tid with thread2_tid_cond by
thread2_tid_mutex. Remove gdbstop_mutex handling.
(main): Move thread1_tid_mutex and thread2_tid_mutex locks before
pthread_create. Remove gdbstop_mutex handling. New comment. Replace
pthread_cond_wait conditionalizations by while loops.
devans [Wed, 20 Jan 2010 18:29:39 +0000 (18:29 +0000)]
* linux-low.c (W_STOPCODE): Provide definition if missing.
devans [Wed, 20 Jan 2010 18:22:48 +0000 (18:22 +0000)]
* linux-low.c (linux_create_inferior): Wrap use of __SIGRTMIN in
#ifdef.
(linux_wait_for_event1, linux_init_signals): Ditto.
tromey [Wed, 20 Jan 2010 18:06:13 +0000 (18:06 +0000)]
gdb
PR backtrace/10770:
* valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
* dwarf2expr.c (new_dwarf_expr_context): Allocate
dwarf_stack_values, not CORE_ADDRs.
(execute_stack_op): Change DW_OP_div and comparison operators to
use signed operands.
gdb/testsuite
PR backtrace/10770:
* gdb.dwarf2/pr10770.exp: New file.
* gdb.dwarf2/pr10770.c: New file.
* gdb.dwarf2/Makefile.in (EXECUTABLES): Add pr10770.
dougkwan [Wed, 20 Jan 2010 17:29:52 +0000 (17:29 +0000)]
2010-01-20 Doug Kwan <dougkwan@google.com>
* arm.cc (Target_arm::Arm_input_section_map): Change key type from
Input_section_specifier to Section_id.
(Target_arm::new_arm_input_section: Adjust code for change of key
type.
(Target_arm::find_arm_input_section): Ditto.
* gc.h (object.h): Include for Section_id nand Section_id_hash.
(Section_id): Remove.
(Garbage_collection::Section_id_hash): Remove.
* icf.h (object.h): Include for Section_id nand Section_id_hash.
(Section_id): Remove.
(Icf::Section_id_hash): Remove.
* object.h (Section_id, Const_section_id, Section_id_hash,
Const_section_id_hash): New type definitions.
* output.cc (Output_section::add_relaxed_input_section): Change to
use Const_section_id instead of Input_section_specifier as key type.
(Output_section::add_merge_input_section): Ditto.
(Output_section::build_relaxation_map): Change to use Section_id
instead of Input_section_specifier as key type.
(Output_section::convert_input_sections_in_list_to_relaxed_sections):
Ditto.
(Output_section::convert_input_sections_to_relaxed_sections): Change
to use Const_section_id instead of Input_section_specifier as key type.
(Output_section::find_merge_section): Ditto.
(Output_section::find_relaxed_input_section): Ditto.
* output.h (Input_section_specifier): Remove class.
(Output_section::Output_section_data_by_input_section_map): Change
key type to Const_section_id.
(Output_section::Output_relaxed_input_section_by_input_section_map):
Ditto.
(Output_section::Relaxation_map): Change key type to Section_id.
ian [Wed, 20 Jan 2010 16:49:09 +0000 (16:49 +0000)]
* gold/arm.cc: Added support for R_ARM_V4BX relocation
(class Arm_v4bx_stub): New class.
(DEF_STUBS): Updated definition to support v4_veneer_bx.
(Stub_factory::make_arm_v4bx_stub): New method.
(Stub_factory::elf32_arm_stub_v4_veneer_bx): New veneer template.
(Stub_table::empty): Handle v4bx stubs.
(Stub_table::add_arm_v4bx_stub): New method.
(Stub_table::find_arm_v4bx_stub): New method.
(Arm_relocate_functions::v4bx): New method.
(Target_arm::fix_v4bx): New method.
(Target_arm::Target_arm): Handle R_ARM_V4BX.
(Stub_table::relocate_stubs): Likewise.
(Stub_table::do_write): Likewise.
(Stub_table::update_data_size_and_addralign): Likewise.
(Stub_table::finalize_stubs): Likewise.
(Target_arm::Scan::local): Likewise.
(Target_arm::Scan::global): Likewise.
(Target_arm::do_finalize_sections): Likewise.
(Target_arm::Relocate::relocate): Likewise.
(Target_arm::Relocatable_size_for_reloc::get_size_for_reloc):
Likewise.
(Target_arm::scan_reloc_for_stub): Likewise.
(Target_arm::scan_reloc_section_for_stubs): Likewise.
vprus [Wed, 20 Jan 2010 14:54:22 +0000 (14:54 +0000)]
* gdb.mi/mi-async.exp: Remove check for 'async' target, because
that target was removed, and the test always runs native anyway.
vprus [Wed, 20 Jan 2010 14:23:07 +0000 (14:23 +0000)]
Per-inferior args and tty and environment.
* infcmd.c (inferior_args): Rename to ...
(inferior_args_scratch): ... this.
(inferior_io_terminal): Rename to ...
(inferior_io_terminal_scratch): ... this.
(inferior_argc, inferior_argv): Remove.
(set_inferior_io_terminal, get_inferior_io_terminal): Store
inside current_inferior().
(set_inferior_tty_command, show_inferior_tty_command): New.
(get_inferior_args, set_inferior_args): Store inside
current_inferior().
(notice_args_set): Likewise and rename to...
(set_args_command): ... this.
(set_inferior_args_vector): Likewise.
(notice_args_read): Rename to...
(show_args_command): ...new.
(tty_command): Remove.
(run_command_1): Don't free old args, as they are freed by
set_inferior_arg now.
(run_no_args_command): Likewise.
(inferior_environ): Remove.
(run_command_1): Use environment of the current inferior.
(environment_info, set_environment_command)
(unset_environment_command, path_info, path_command): Likewise.
(_initialize_infcmd): Adjust for function and variable renames.
Do not init inferior_environ.
* inferior.h (set_inferior_arg): Adjust prototype.
(struct inferior): New fields args, argc, argv, terminal, environment.
(inferior_environ): Remove declaration.
* inferior.c (free_inferior): Free new fields.
(add_inferior_silent): Initialize 'environment' field.
* main.c (captured_main): Set arguments only after the initial
inferior has been created. Set set_inferior_io_terminal,
not tty_command.
* mi/mi-main.c (mi_cmd_env_path): Use environment of the current
inferior.
(_initialize_mi_cmd_env): Adjust for disappearance of global
inferior_environ.
* solib.c (solib_find): Use environment of the current inferior.
corinna [Wed, 20 Jan 2010 13:18:24 +0000 (13:18 +0000)]
* libc/locale/nl_langinfo.c (nl_langinfo): On Cygwin, translate
often-used charsets into Linux compatible codesets.
nickc [Wed, 20 Jan 2010 11:21:36 +0000 (11:21 +0000)]
Add changelog entries for PR 11109. Patch itself was accidentally committed earlier.
Remove Spurious whitespace in ChangeLog-2009.
nickc [Wed, 20 Jan 2010 10:54:03 +0000 (10:54 +0000)]
PR 11170
* arm-dis.c (print_arm_address): Do not ignore negative bit in PC
based post-indexed addressing.
devans [Wed, 20 Jan 2010 06:51:57 +0000 (06:51 +0000)]
move Ian's entry to list, that was then ...
jkratoch [Wed, 20 Jan 2010 06:36:38 +0000 (06:36 +0000)]
gdb/
* varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
HAVE_PYTHON.
(instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
devans [Wed, 20 Jan 2010 06:31:25 +0000 (06:31 +0000)]
(.splice): Note that arguments are evaluated first.
devans [Wed, 20 Jan 2010 06:22:19 +0000 (06:22 +0000)]
* testsuite/pmacros-1.test: Add more .splice tests.
devans [Wed, 20 Jan 2010 05:56:59 +0000 (05:56 +0000)]
* read.scm (/cmd-include): Fix absolute path handling.
dj [Wed, 20 Jan 2010 05:52:19 +0000 (05:52 +0000)]
* m32c.opc (MATH_OP): When doing subtraction, also set carry if
the result is zero.
brobecke [Wed, 20 Jan 2010 03:34:25 +0000 (03:34 +0000)]
Get rid of ada-lang.c:function_name_from_pc.
* ada-lang.c: Add "stack.h" #include.
(function_name_from_pc): Delete.
(is_known_support_routine): Replace call to function_name_from_pc
by call to find_frame_funname.
(ada_unhandled_exception_name_addr_from_raise): Likewise.
tromey [Wed, 20 Jan 2010 02:05:02 +0000 (02:05 +0000)]
PR c++/11026:
* dwarf2read.c (read_partial_die): Allocate partial DIE's name on
objfile obstack.
ian [Wed, 20 Jan 2010 00:09:13 +0000 (00:09 +0000)]
binutils/:
* objcopy.c (copy_main): Rewrite OPTION_ADD_SECTION code to work
with non-ordinary files like /dev/null.
binutils/testsuite/:
* lib/utils-lib.exp (run_dump_test): Permit option values to use
$srcdir to refer to the source directory.
* binutils-all/add-section.d: New test.
* binutils-all/add-empty-section.d: New test.
* binutils-all/empty-file: New test input file.
* binutils-all/objcopy.exp: Run new tests.
gdbadmin [Wed, 20 Jan 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
ccoutant [Tue, 19 Jan 2010 23:17:57 +0000 (23:17 +0000)]
* dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8.
jjohnstn [Tue, 19 Jan 2010 23:16:45 +0000 (23:16 +0000)]
2010-01-19 Andy Koppe <andy.koppe@gmail.com>
* libc/stdio/vfscanf.c (__SVFSCANF_R): Fix handling of non-ASCII
characters and allow invalid bytes in format string.
amodra [Tue, 19 Jan 2010 23:00:04 +0000 (23:00 +0000)]
daily update
tromey [Tue, 19 Jan 2010 22:23:49 +0000 (22:23 +0000)]
* top.c (stop_sig, float_handler, do_nothing): Remove.
corinna [Tue, 19 Jan 2010 21:14:53 +0000 (21:14 +0000)]
* libc/stdlib/wcstombs_r.c (_wcstombs_r): Handle invalid characters
correctly also in the s==NULL case.
jkratoch [Tue, 19 Jan 2010 20:31:32 +0000 (20:31 +0000)]
gdb/
* breakpoint.c (watchpoint_check): Check the call
gdbarch_in_function_epilogue_p before calling frame_find_by_id.
Extend the comment.
* config/djgpp/fnchange.lst: Add translations for
watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
watchpoint-cond-gone-stripped.c.
gdb/testsuite/
* gdb.base/watchpoint-cond-gone.exp, gdb.base/watchpoint-cond-gone.c,
gdb.base/watchpoint-cond-gone-stripped.c: New.
tromey [Tue, 19 Jan 2010 18:11:17 +0000 (18:11 +0000)]
gdb
PR c++/8000:
* dwarf2read.c (partial_die_parent_scope): Put enumeration type
into parent scope, and enumerator into grandparent scope.
gdb/testsuite
PR c++/8000:
* gdb.cp/namespace.exp: Use new enum. Fix line numbers in
existing tests.
* gdb.cp/namespace.cc (AAA::SomeEnum): New enum.
(main): Use AAA::SomeEnum.
ian [Tue, 19 Jan 2010 17:55:48 +0000 (17:55 +0000)]
elfcpp/:
* elfcpp.h (PN_XNUM): Define.
gold/:
* output.cc (Output_section_headers::do_sized_write): Write large
segment count to sh_info field.
(Output_file_header::do_sized_write): For large segment count,
write PN_XNUM to e_phnum field.
amodra [Tue, 19 Jan 2010 13:51:28 +0000 (13:51 +0000)]
* readelf.c (process_file_header): Handle e_phnum extension.
amodra [Tue, 19 Jan 2010 13:50:55 +0000 (13:50 +0000)]
* elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff.
(elf_object_p): Read e_phnum extension.
(elf_write_shdrs_and_ehdr): Write e_phnum extension.
* elfcore.h (elf_core_file_p): Read e_phnum extension. Sanity check
that we can read last program header.
amodra [Tue, 19 Jan 2010 13:50:25 +0000 (13:50 +0000)]
* common.h (PN_XNUM): Define.
brobecke [Tue, 19 Jan 2010 10:40:06 +0000 (10:40 +0000)]
* NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
brobecke [Tue, 19 Jan 2010 10:31:51 +0000 (10:31 +0000)]
Fix typo in GDB documentation.
* gdb.texinfo (Command Files): Fix typo.
brobecke [Tue, 19 Jan 2010 10:22:42 +0000 (10:22 +0000)]
Add configure handling of x86_64-*-solaris2.1[0-9]*
* configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
i[34567]86-*-solaris2.1[0-9]*.
* configure.tgt: Likewise.
brobecke [Tue, 19 Jan 2010 10:19:22 +0000 (10:19 +0000)]
* NEWS: Document the source command enhancement allowing it
to load Python scripts. Document the "set/show script-extension"
commands.
brobecke [Tue, 19 Jan 2010 09:52:31 +0000 (09:52 +0000)]
Add -Wunused-function to compile flags.
* configure.ac: Add -Wunused-function to build_warnings.
* configure: Regenerate.
brobecke [Tue, 19 Jan 2010 09:50:48 +0000 (09:50 +0000)]
"delete" ada-lex.c:input function, not used.
* ada-lex.l: #define YY_NO_INPUT.
brobecke [Tue, 19 Jan 2010 09:47:47 +0000 (09:47 +0000)]
Delete free_named_symtabs and associated cleanup.
* symfile.h (free_named_symtabs): Delete declaration.
* symfile.c: Remove some commented out code (clear_symtab_users_once).
(cashier_psymtab): Comment function out.
Delete declaration.
(free_named_symtabs): Delete.
* coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
* dbxread.c (end_psymtab): Likewise.
* dwarf2read.c (process_psymtab_comp_unit): Ditto.
* exec.c (exec_close_1): Ditto.
* xcoffread.c (xcoff_end_psymtab): Likewise.
brobecke [Tue, 19 Jan 2010 09:45:39 +0000 (09:45 +0000)]
Comment out unused function.
The function is being commented out instead of deleted because this function
is used by some code which is itself commented out. It is unclear which
the latter was commented out.
* stack.c (print_block_frame_labels): Comment function out.
brobecke [Tue, 19 Jan 2010 09:39:11 +0000 (09:39 +0000)]
Delete unused or undefined functions.
* breakpoint.c (ep_parse_optional_filename): Delete.
* dcache.c (dcache_write_line): Remove declaration.
* infrun.c (build_infrun): Remove declaration.
* tracepoint.c (tracepoint_save_command): Remove declaration.
* linux-nat.c (init_lwp_list): Delete. No longer used.
* event-loop.c (check_async_signal_handlers): Delete declaration.
* infrun.c (init_execution_control_state): Delete.
(proceed): Update comment to avoid mentioning
init_execution_control_state.
* target.c (kill_or_be_killed, nosupport_runtime): Delete.
* ada-lang.c (ada_to_static_fixed_value): Delete.
* scm-lang.c (evaluate_subexp_scm): Delete declaration.
* cp-namespace.c (cp_copy_usings): Delete.
* xml-syscall.c (xml_number_of_syscalls): Delete.
* progspace.c (find_program_space_by_num): Delete.
* inflow.c (handle_sigio): Delete declaration.
* hppa-tdep.c (hppa_alignof): Delete.
* mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
(mipsnbsd_core_osabi_sniffer): Delete.
gingold [Tue, 19 Jan 2010 09:14:52 +0000 (09:14 +0000)]
2010-01-18 Tristan Gingold <gingold@adacore.com>
* config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
jkratoch [Tue, 19 Jan 2010 08:00:38 +0000 (08:00 +0000)]
gdb/testsuite/
* gdb.mi/mi-break.exp (set line_callme_head, set line_callme_body): New.
(test_ignore_count): Declare line_callme_body global.
(run to breakpoint with ignore count): Use line_callme_body.
* gdb.mi/mi-cli.exp (set line_main_head, set line_main_body)
(set line_main_hello, set line_main_return): Reindent.
(set line_callee4_head, set line_callee4_body, set line_callee4_next):
New.
(continue to callee4): Use line_callee4_body.
(check *stopped from CLI command): Use line_callee4_next.
* gdb.mi/mi2-cli.exp (set line_main_head, set line_main_body)
(set line_main_hello, set line_main_return): Reindent.
(set line_callee4_head, set line_callee4_body): New.
(continue to callee4): Use line_callee4_body.
amodra [Tue, 19 Jan 2010 03:49:43 +0000 (03:49 +0000)]
* elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of
R_ARM_THM_CALL entry.
(elf32_arm_final_link_relocate): Correct calculation of
reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
or R_ARM_THM_JUMP24 relocation.
gdbadmin [Tue, 19 Jan 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Mon, 18 Jan 2010 23:00:05 +0000 (23:00 +0000)]
daily update
tromey [Mon, 18 Jan 2010 20:54:33 +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.
corinna [Mon, 18 Jan 2010 16:07:19 +0000 (16:07 +0000)]
* strfuncs.cc: Remove needless includes.
brobecke [Mon, 18 Jan 2010 10:50:44 +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.
brobecke [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.
brobecke [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.
amodra [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.
brobecke [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.
brobecke [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.
brobecke [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.
jiez [Mon, 18 Jan 2010 04:26:43 +0000 (04:26 +0000)]
* Makefile.in (ANNOTATE_DOC_BUILD_INCLUDES): Add GDBvn.texi.
brobecke [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 ***
amodra [Sun, 17 Jan 2010 23:00:05 +0000 (23:00 +0000)]
daily update
corinna [Sun, 17 Jan 2010 14:57:31 +0000 (14:57 +0000)]
* libc/locale/locale.c (loadlocale): Change comments to refer to
ISO 639-3 rather than 639-2.
corinna [Sun, 17 Jan 2010 14:55:57 +0000 (14:55 +0000)]
* setup2.sgml (setup-locale): Mention three character codes per
ISO 639-3.
* setup2.sgml (setup-locale): Adapt description to the C using ASCII
change in 1.7.2.
corinna [Sun, 17 Jan 2010 14:41:57 +0000 (14:41 +0000)]
* libc/locale/locale.c (loadlocale): Allow three character
language codes to accommodate ISO 639-2 codes.
corinna [Sun, 17 Jan 2010 09:41:00 +0000 (09:41 +0000)]
* syscalls.cc (internal_setlocale): Use UTF-8 internally if external
charset is ASCII.
corinna [Sun, 17 Jan 2010 09:39:05 +0000 (09:39 +0000)]
* libc/locale/locale.c (lc_ctype_charset): Disable defaulting to
"UTF-8" on Cygwin.
(lc_message_charset): Ditto.
(loadlocale): Disable setting charset of the "C" locale to "UTF-8" on
Cygwin.
* libc/stdlib/mbtowc_r.c (__mbtowc): Add Cygwin-specific comment.
* libc/stdlib/wctomb_r.c (__wctomb): Ditto.
gdbadmin [Sun, 17 Jan 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
shebs [Sat, 16 Jan 2010 23:15:10 +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.
amodra [Sat, 16 Jan 2010 23:00:05 +0000 (23:00 +0000)]
daily update
cgf [Sat, 16 Jan 2010 18:06:26 +0000 (18:06 +0000)]
* setup-net.sgml: Remove obsolete assertion.
corinna [Sat, 16 Jan 2010 15:11:55 +0000 (15:11 +0000)]
* libc/fnmatch.c: Replace with multibyte capable version from FreeBSD.
corinna [Sat, 16 Jan 2010 10:25:58 +0000 (10:25 +0000)]
* cygpath.cc (get_mixed_name): Drop function. Replace with call to
convert_slashes throughout.
(do_sysfolders): Free allocated buffer.
(do_pathconv): Fix freeing last buffer.
corinna [Sat, 16 Jan 2010 10:22:58 +0000 (10:22 +0000)]
* fhandler_socket.cc (fhandler_socket::accept4): Reset async flag
on accepted socket.
gdbadmin [Sat, 16 Jan 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Fri, 15 Jan 2010 23:00:05 +0000 (23:00 +0000)]
daily update
shebs [Fri, 15 Jan 2010 22:37:16 +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.
corinna [Fri, 15 Jan 2010 21:41:47 +0000 (21:41 +0000)]
* faq-using.xml (faq.using.bloda): Clarify wxvault.dll.
jkratoch [Fri, 15 Jan 2010 21:38:15 +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.
corinna [Fri, 15 Jan 2010 21:34:26 +0000 (21:34 +0000)]
* fhandler_socket.cc (fhandler_socket::accept4): Set nonblocking
flag exactly according to flags, as on Linux.
* net.cc (cygwin_accept): Maintain BSD semantics here.
jkratoch [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.
spop [Fri, 15 Jan 2010 21:24:12 +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.
jkratoch [Fri, 15 Jan 2010 19:22:40 +0000 (19:22 +0000)]
gdb/
* gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
comparison.
cgf [Fri, 15 Jan 2010 18:47:31 +0000 (18:47 +0000)]
* faq-setup.xml: Add missing setup options. Sort options.