OSDN Git Service
gdbadmin [Sat, 27 Feb 2010 09:00:05 +0000 (09:00 +0000)]
*** empty log message ***
kevinb [Sat, 27 Feb 2010 08:11:21 +0000 (08:11 +0000)]
* remote-mips.c (mips_load): Don't use pseudo-register when
invalidating regcache.
amodra [Sat, 27 Feb 2010 08:00:04 +0000 (08:00 +0000)]
daily update
cgf [Sat, 27 Feb 2010 06:36:31 +0000 (06:36 +0000)]
* cygtls.h (_cygtls::init_exception_handler): Eliminate argument.
(_cygtls::andreas): Convert to a pointer.
(san): Convert to a real class with methods. Use a linked list to keep track
of previous handlers on the "stack".
(myfault): Rewrite to use new san class rather than calling directly into
_cygtls.
* cygtls.cc (_cygtls::init_exception_handler): Just assume that we're always
using the standard exception handler.
(_cygtls::init_thread): Reflect loss of argument to init_exception_handler.
* dcrt0.cc (dll_crt0_1): Ditto.
* dfcn.cc (dlopen): Ditto.
(dlclose): Reset the exception handler after FreeLibrary.
* dll_init.cc (dll_list::detach): Make sure that the exception handler is
initialized before calling destructors.
* exceptions.cc (_cygtls::handle_exceptions): Accommodate new andreas pointer.
* thread.cc (verifyable_object_isvalid): Pass objectptr to faulted for explicit
NULL pointer checking.
* tlsoffsets.h: Regenerate.
drow [Sat, 27 Feb 2010 05:46:00 +0000 (05:46 +0000)]
* arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
cgf [Sat, 27 Feb 2010 04:37:43 +0000 (04:37 +0000)]
* mkimport: cd away from temp directory or Windows will have problems removing
the directory.
corinna [Sat, 27 Feb 2010 02:54:24 +0000 (02:54 +0000)]
* new-features.sgml (ov-new1.7.2): Add strptime changes.
corinna [Sat, 27 Feb 2010 02:53:52 +0000 (02:53 +0000)]
* libc/strptime.cc: Implement support for era, alt_digits and POSIX
padding and width modifiers.
(era_info_t): New type.
(free_era_info): New static function to free era_info_t storage.
(get_era_info): New static function to create era_info_t storage
from LC_TIME era information.
(alt_digits_t): New type.
(get_alt_digits): New static function to create alt_digits_t storage
from LC_TIME alt_digits information.
(free_alt_digits): New static function to free alt_digits_t storage.
(find_alt_digits): New static function to scan input for alternative
digits and return them, if any. Return NULL otherwise.
(__strptime): New static function taking all code from strptime.
Implement handling for E, O, +, 0, and width modifiers per POSIX-1.2008.
(strptime): Convert into wrapper function to provide era_info and
alt_digits pointers and call __strptime.
(conv_num): Take additional alt_digits_t parameter and if it's not
NULL, call find_alt_digits to convert.
devans [Sat, 27 Feb 2010 02:26:59 +0000 (02:26 +0000)]
* configure.tgt: Fix mep cpu case.
testsuite/
* gas/mep/allinsn.be.d: Renamed from allinsn.d. Pass -EB.
* gas/mep/allinsn.exp: branch1 is now bi-endian.
* gas/mep/branch1.be.d: Renamed from branch1.d. Pass -EB.
* gas/mep/branch1.le.d: New file.
* gas/mep/dj1.be.d: Renamed from dj1.d. Pass -EB.
* gas/mep/dj2.be.d: Renamed from dj2.d. Pass -EB.
corinna [Sat, 27 Feb 2010 01:00:16 +0000 (01:00 +0000)]
* strsig.cc: Fix formatting and copyright.
jiez [Sat, 27 Feb 2010 00:57:57 +0000 (00:57 +0000)]
* config/tc-arm.c (do_t_strexd): Remove
operand[1] != operand[2] contraint.
testsuite/
* gas/arm/thumb32.s, gas/arm/thumb32.d: Add a new test
for strexd.
* gas/arm/thumb32.l: Adjust.
jiez [Sat, 27 Feb 2010 00:52:40 +0000 (00:52 +0000)]
* config/tc-arm.c (neon_select_shape): No need to match
the remaining operands in the shape when one operand does
not match.
jiez [Sat, 27 Feb 2010 00:49:06 +0000 (00:49 +0000)]
2010-02-26 Jie Zhang <jie@codesourcery.com>
* config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
alignment.
testsuite/
* gas/arm/neon-ldst-align-bad.d: New test.
* gas/arm/neon-ldst-align-bad.l: New test.
* gas/arm/neon-ldst-align-bad.s: New test.
jiez [Sat, 27 Feb 2010 00:33:43 +0000 (00:33 +0000)]
* MAINTAINERS: Update my email address.
palves [Sat, 27 Feb 2010 00:03:09 +0000 (00:03 +0000)]
* NEWS: Add "New targets" section, and mention ARM Symbian
support.
phumblet [Fri, 26 Feb 2010 23:51:59 +0000 (23:51 +0000)]
2010-02-26 Pierre Humblet <Pierre.Humblet@ieee.org>
* security.cc (check_access): Use user.imp_token if appropriate.
Set errno and return if DuplicateTokenEx fails .
uweigand [Fri, 26 Feb 2010 21:48:17 +0000 (21:48 +0000)]
* dwarf2loc.c (struct piece_closure): Remove ARCH member,
add ADDR_SIZE member.
(allocate_piece_closure): Update.
(copy_pieced_value_closure): Likewise.
(dwarf2_evaluate_loc_desc): Likewise.
(read_pieced_value): Use DWARF address size instead of
GDB's gdbarch_addr_bit as size of values on the DWARF stack.
amodra [Fri, 26 Feb 2010 20:36:32 +0000 (20:36 +0000)]
* scripttempl/elf.sc (.fini_array): Place input .fini_array after
.fini_array.*.
* scripttempl/armbpabi.sc: Likewise.
* scripttempl/elf32sh-symbian.sc: Likewise.
* scripttempl/elf64hppa.sc: Likewise.
* scripttempl/elfxtensa.sc: Likewise.
yselkowitz [Fri, 26 Feb 2010 19:47:05 +0000 (19:47 +0000)]
* utils.sgml (kill): Add SIGIO, SIGCLD, and SIGPWR.
corinna [Fri, 26 Feb 2010 19:28:39 +0000 (19:28 +0000)]
* new-features.sgml (ov-new1.7.2): Add strftime/wcsftime changes.
corinna [Fri, 26 Feb 2010 18:44:25 +0000 (18:44 +0000)]
* libm/common/s_ilogb.c: Fix typo in comments that causes doc
generation to fail.
corinna [Fri, 26 Feb 2010 18:41:43 +0000 (18:41 +0000)]
* libc/time/strftime.c: Add support for era and alt_digits data from
LC_TIME locale category. Conditionalize using _WANT_C99_TIME_FORMATS
flag.
(STRTOUL): Define differently for building strftime or wcsftime.
(STRCPY): Ditto.
(STRCHR): Ditto.
(STRLEN): Ditto.
(CHECK_LENGTH): Define to simplify code.
(era_info_t): New type to store era info.
(get_era_info): New function to fetch era info matching incoming
struct tm.
(free_era_info): New function to free era info.
(alt_digits_t): New type to store alternative digits.
(get_alt_digits): New function to convert alt_digits string into
alt_digits_t structure.
(free_alt_digits): New function to free alt_digits info.
(conv_to_alt_digits): New function to convert unsigned value into
alternative digits.
(strftime): Conditionalize on _WANT_C99_TIME_FORMATS. If
_WANT_C99_TIME_FORMATS is defined, define as just a wrapper function
providing era_info and alt_digits pointers and call ...
(__strftime): Rename from strftime and make static if
_WANT_C99_TIME_FORMATS is defined. Add parameters for era_info and
alt_digits pointers. Handle conversion modifiers according to
POSIX-1.2008. Redefine %F and %Y according to POSIX. Add default case
to allow to bail out on invalid conversion specifiers.
* libc/include/sys/config.h: Move Cygwin build flags to Cygwin's
config.h.
* libc/include/stdio.h: Remove __CYGWIN_USE_BIG_TYPES__ condition.
corinna [Fri, 26 Feb 2010 18:37:12 +0000 (18:37 +0000)]
Add missing ChangeLog checkin.
corinna [Fri, 26 Feb 2010 18:36:21 +0000 (18:36 +0000)]
Remove all traces of __CYGWIN_USE_BIG_TYPES__.
* include/cygwin/config.h: Move Cygwin-specific build flags from
newlib's sys/config.h here. Add a comment.
yselkowitz [Fri, 26 Feb 2010 18:34:38 +0000 (18:34 +0000)]
* new-features.sgml (ov-new1.7.2): Add SIGPWR support.
pmuldoon [Fri, 26 Feb 2010 18:08:08 +0000 (18:08 +0000)]
2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
Tom Tromey <tromey@redhat.com>
* python/py-type.c (typy_lookup_typename): Add in block argument.
If provided restrict lookup to specified blocks.
(gdbpy_lookup_type): Likewise.
(typy_lookup_type): Likewise.
2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
Tom Tromey <tromey@redhat.com>
* gdb.texinfo (Types In Python): Describe block argument in
template_argument and gdb.lookup_type.
davem [Fri, 26 Feb 2010 14:50:34 +0000 (14:50 +0000)]
gdb: Enable catch syscall test on sparc*-*-liunx and fix logic bug.
gdb/testsuite/
2010-02-25 David S. Miller <davem@davemloft.net>
* gdb.base/catch-syscall.exp: Allow to run on sparc*-*-linux and
fix logic for setting all_syscalls_numbers.
yselkowitz [Fri, 26 Feb 2010 14:43:49 +0000 (14:43 +0000)]
* include/cygwin/signal.h: Define SIGPWR as synonym for SIGLOST.
* strsig.cc: Ditto.
* include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR.
devans [Fri, 26 Feb 2010 11:30:26 +0000 (11:30 +0000)]
* cgen.c: Whitespace fixes.
(weak_operand_overflow_check): Formatting fix.
gdbadmin [Fri, 26 Feb 2010 09:00:33 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Fri, 26 Feb 2010 08:00:05 +0000 (08:00 +0000)]
daily update
hjl [Fri, 26 Feb 2010 06:47:27 +0000 (06:47 +0000)]
Update x86 assembler error messages.
2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (match_template): Update error messages.
palves [Fri, 26 Feb 2010 05:30:58 +0000 (05:30 +0000)]
Symbian config
gdb/
* arm-symbian-tdep.c: New.
* configure.tgt (arm*-*-symbianelf*): New target.
(*-*-symbianelf*): New OS.
* osabi.c (gdb_osabi_names): Add Symbian.
* defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
* Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
(ALLDEPFILES): Add arm-symbian-tdep.c.
hjl [Fri, 26 Feb 2010 02:59:52 +0000 (02:59 +0000)]
Improve x86 assembler error message.
2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (_i386_insn): Add err_msg.
(operand_size_match): Set err_msg on failure.
(operand_type_match): Likewise.
(operand_type_register_match): Likewise.
(VEX_check_operands): Likewise.
(match_template): Likewise. Use i.err_msg with as_bad.
corinna [Fri, 26 Feb 2010 01:55:01 +0000 (01:55 +0000)]
* lc_era.h (lc_era_t): Fix apparent glibc bug in ja_JP era definition.
corinna [Fri, 26 Feb 2010 01:42:59 +0000 (01:42 +0000)]
* utils.sgml (locale): Change description of -a and -av to match
latest changes.
corinna [Fri, 26 Feb 2010 01:27:39 +0000 (01:27 +0000)]
* new-features.sgml (ov-new1.7.2): Move stty erase support into
correct category. Change "console window" to "Windows console".
corinna [Fri, 26 Feb 2010 01:16:15 +0000 (01:16 +0000)]
* libc/locale/locale.c (loadlocale): Fix typo in comment.
corinna [Fri, 26 Feb 2010 01:10:42 +0000 (01:10 +0000)]
* libc/locale/locale.c: Throughout, extensively comment on the
reason for using __CYGWIN__.
(lconv): Remove _CONST entirely.
(loadlocale): Guard calls to function loading locale-specific
category data with __HAVE_LOCALE_INFO__ rather than __CYGWIN__.
* libc/sys/config.h (__HAVE_LOCALE_INFO__): Define for Cygwin.
drow [Fri, 26 Feb 2010 00:39:58 +0000 (00:39 +0000)]
* symfile.c (find_lowest_section): Include SEC_ALLOC sections.
nickc [Thu, 25 Feb 2010 20:15:46 +0000 (20:15 +0000)]
* config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
mips_fix_loongson2f_jump): New variables.
(md_longopts): Add New options -mfix-loongson2f-nop/jump,
-mno-fix-loongson2f-nop/jump.
(md_parse_option): Initialize variables via above options.
(options): New enums for the above options.
(md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
(fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
New functions.
(append_insn): call fix_loongson2f().
(mips_handle_align): Replace the implicit nops.
* config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
for the new mips_handle_align().
* doc/c-mips.texi: Document the new options.
* gas/mips/loongson-2f-2.s: New test of -mfix-loongson2f-nop.
* gas/mips/loongson-2f-2.d: Likewise.
* gas/mips/loongson-2f-3.s: New test of -mfix-loongson2f-jump.
* gas/mips/loongson-2f-3.d: Likewise.
* gas/mips/mips.exp: Run the new tests.
* opcode/mips.h (LOONGSON2F_NOP_INSN): New macro.
dougkwan [Thu, 25 Feb 2010 14:11:25 +0000 (14:11 +0000)]
2010-02-24 Doug Kwan <dougkwan@google.com>
* arm.cc (Target_arm::got_section): Make the .got section the first
non RELRO section in the data segment.
* testsuite/script_test_5.sh: Fix match patterns to avoid matching
suffixes of section names.
amodra [Thu, 25 Feb 2010 12:49:13 +0000 (12:49 +0000)]
bfd/
PR ld/11304
* elf.c (_bfd_elf_init_private_section_data): Rename need_group
to final_link and invert. For final link allow some flags to
differ. Don't specially allow flags to be all zero.
ld/
* ldlang.c (init_os): Remove isec param. Don't check for
bfd_section already set or call bfd_init_private_section_data
here.
(exp_init_os): Update init_os call.
(lang_add_section): Tidy. Really don't set SEC_LINK_ONCE
flags. Call bfd_init_private_section_data here.
(map_input_to_output_sections): Tidy. Update init_os calls.
Use os->sectype to select sec flags for lang_data_statement.
amodra [Thu, 25 Feb 2010 10:00:13 +0000 (10:00 +0000)]
* ppc-dis.c (ppc_opts): Add PPC_OPCODE_E500MC for "e500mc64".
gdbadmin [Thu, 25 Feb 2010 09:00:03 +0000 (09:00 +0000)]
*** empty log message ***
palves [Thu, 25 Feb 2010 08:11:27 +0000 (08:11 +0000)]
* mi/mi-main.c (mi_cmd_execute): Fix typo.
amodra [Thu, 25 Feb 2010 08:00:05 +0000 (08:00 +0000)]
daily update
tromey [Thu, 25 Feb 2010 07:20:24 +0000 (07:20 +0000)]
* gdb.texinfo (Cygwin Native): Fix typo.
pmuldoon [Thu, 25 Feb 2010 06:18:26 +0000 (06:18 +0000)]
2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
Tom Tromey <tromey@redhat.com>
Thiago Jung Bauermann <bauerman@br.ibm.com>
* python/python.c (_initialize_python): Call
gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
gdbpy_initialize_blocks.
* python/python-internal.h: Declare struct symbol, block and
symtab_and_line. Declare block_object_type and
symbol_object_type
(gdbpy_lookup_symbol gdbpy_block_for_pc)
(symtab_and_line_to_sal_object, symtab_to_symtab_object)
(symbol_to_symbol_object, block_to_block_object)
(gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
(gdbpy_initialize_blocks ): Declare.
* python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
(frapy_select): Add methods.
(frapy_read_var): Add symbol branch.
* Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
py-block.
(SUBDIR_PYTHON_SRCS): Likewise.
(py-symbol.o): New rule.
(py-symtab.o): Likewise.
(py-block.o): Likewise.
* python/py-symbol.c: New file.
* python/py-symtab.c: Likewise.
* python/py-block.c: Likewise.
2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
* Makefile.in: Add py-block and py-symbol.
* gdb.python/py-symbol.exp: New File.
* gdb.python/py-symtab.exp: New File.
* gdb.python/py-block.exp: New File.
* gdb.python/py-symbol.c: New File.
* gdb.python/py-block.c: New File.
2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
* gdb.texinfo (Frames In Python): Add block, find_sal, function
and select method descriptions.
(Python API): Add Blocks In Python, Symbols in Python and Symbol
Tables in Python to menu.
(Blocks In Python): New node.
(Symbols In Python): New node.
(Symbol Tables in Python): New node.
jjohnstn [Thu, 25 Feb 2010 05:59:45 +0000 (05:59 +0000)]
2010-02-24 Charles Wilson <...>
Work around issues with new libtool files in ..
* configure.in: Unconditionally call _LT_PROG_ECHO_BACKSLASH.
* iconvdata/configure.in: Ditto.
* libc/configure.in: Ditto.
* libc/machine/configure.in: Ditto.
* libc/machine/i386/configure.in: Ditto.
* libc/sys/configure.in: Ditto.
* libc/sys/linux/configure.in: Ditto.
* libc/sys/linux/linuxthreads/configure.in: Ditto.
* libc/sys/linux/linuxthreads/machine/configure.in: Ditto.
* libc/sys/linux/linuxthreads/machine/i386/configure.in: Ditto.
* libc/sys/linux/machine/configure.in: Ditto.
* libc/sys/linux/machine/i386/configure.in: Ditto.
* libm/configure.in: Ditto.
* libm/machine/configure.in: Ditto.
* libm/machine/i386/configure.in: Ditto.
* libc/machine/sh/configure.in: Ditto. Also, call
AC_NO_EXECUTABLES before NEWLIB_CONFIGURE.
* aclocal.m4: Regenerated.
* configure: Ditto.
* Makefile.in: Ditto.
* doc/aclocal.m4: Ditto.
* doc/Makefile.in: Ditto.
* libc/*/aclocal.m4: Ditto.
* libc/*/Makefile.in: Ditto.
* libc/*/configure: Ditto.
* libm/*/aclocal.m4: Ditto.
* libm/*/Makefile.in: Ditto.
* libm/*/configure: Ditto.
dougkwan [Thu, 25 Feb 2010 05:50:59 +0000 (05:50 +0000)]
2010-02-24 Doug Kwan <dougkwan@google.com>
* arm.cc (Target_arm::do_finalize_sections): Skip processor specific
flags and attributes merging if an input file is a binary file.
* fileread.cc (Input_file::open): Record format of original file.
* fileread.h (Input_file::Format): New enum type.
(Input_file::Input_file): Initialize data member format_.
(Input_file::format): New method definition.
(Input_file::format_):: New data member.
palves [Thu, 25 Feb 2010 05:49:50 +0000 (05:49 +0000)]
PR gdb/11321
* inferior.h (prepare_for_detach): Declare.
(struct inferior) <detaching>: New field.
* infrun.c (prepare_for_detach): New.
(handle_inferior_event) <random signal>: Don't stop if detaching.
* target.c (target_detach): Call prepare_for_detach.
palves [Thu, 25 Feb 2010 05:47:22 +0000 (05:47 +0000)]
Per-process displaced stepping queue.
* infrun.c (displaced_step_ptid, displaced_step_request_queue)
(displaced_step_gdbarch, displaced_step_closure,
(displaced_step_original, displaced_step_copy): Move globals to
this...
(struct displaced_step_inferior_state): ... new structure.
(displaced_step_inferior_states): New global.
(get_displaced_stepping_state, add_displaced_stepping_state)
(remove_displaced_stepping_state, infrun_inferior_exit): New
functions.
(displaced_step_clear): Add displaced_step_inferior_state
parameter, and adjust to handle it.
(displaced_step_clear_cleanup): Parameter is now a
displaced_step_inferior_state. Adjust.
(displaced_step_prepare): Adjust.
(displaced_step_fixup, displaced_step_fixup)
(infrun_thread_ptid_changed, resume): Adjust.
(init_wait_for_inferior): Don't call displaced_step_clear.
(infrun_thread_stop_requested): Rewrite.
(_initialize_infrun): Install infrun_inferior_exit as
inferior_exit observer.
dougkwan [Thu, 25 Feb 2010 05:45:10 +0000 (05:45 +0000)]
2010-02-24 Doug Kwan <dougkwan@google.com>
* arm.cc (Arm_output_data_got): New class.
(ARM_TCB_SIZE): New constant
(Target_arm): Use Arm_output_data_got instead of Output_data_got.
(Arm_output_section::fix_exidx_coverage): Add a parameter for layout.
If user uses a script with a SECTIONS clause, issue only a warning
for a misplaced EXIDX input section. Otherwise, issue an error.
(Arm_relobj::do_gc_process_relocs): Exit early if we are not doing
garbage collection.
(Target_arm::got_mode_index_entry): Handle static linking.
(Target_arm::Scan::local): Ditto.
(Target_arm::Scan::global): Ditto.
(Target_arm::Relocate::relocate_tls): Handle static linking. Fix
all incorrectly implemented relocations.
(Target_arm::fix_exidx_coverage): Pass layout to
Arm_output_section::fix_exidx_coverage.
* layout.cc (Layout::section_name_mapping): Remove trailing dots
from ".ARM.exidx." and ".ARM.extab.".
jjohnstn [Thu, 25 Feb 2010 04:58:16 +0000 (04:58 +0000)]
2010-02-24 Jeff Johnston <jjohnstn@redhat.com>
* libc/stdlib/__call_exit.c: Add include of sys/lock.h.
corinna [Thu, 25 Feb 2010 02:30:18 +0000 (02:30 +0000)]
* sec_auth.cc (get_full_privileged_inheritable_token): Fix dumb typo
when checking linked token for being a primary token.
palves [Thu, 25 Feb 2010 02:01:50 +0000 (02:01 +0000)]
* inferior.h (ptid_match): Declare.
* infrun.c (ptid_match): New.
* remote.c (queued_stop_reply): Rewrite and use ptid_match.
(handle_notification): Add debug output.
* linux-nat.c (ptid_match): Delete.
davem [Thu, 25 Feb 2010 00:14:30 +0000 (00:14 +0000)]
gdb: Add sparc*-*-linux catch syscall support.
2010-02-24 David S. Miller <davem@davemloft.net>
* gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
* syscalls/sparc-linux.xml: New.
* syscalls/sparc64-linux.xml: New.
* Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
* sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
(sparc32_linux_get_syscall_number): New function.
(sparc32_linux_init_abi): Set syscall XML file name and hook up
syscall number fetcher.
* sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
(sparc64_linux_get_syscall_number): New function.
(sparc64_linux_init_abi): Set syscall XML file name and hook up
syscall number fetcher.
nickc [Thu, 25 Feb 2010 00:11:42 +0000 (00:11 +0000)]
PR binutils/6773
* arm-dis.c (arm_opcodes): Replace <prefix>addsubx with
<prefix>asx. Replace <prefix>subaddx with <prefix>sax.
(thumb32_opcodes): Likewise.
* gas/arm/arch7em.d: Replace expected disassembly of
<prefix>addsubx with <prefix>asx. Also replace <prefix>subaddx
with <prefix>sax.
* gas/arm/archv6.d: Likewise.
* gas/arm/thumb32.d: Likewise.
nickc [Wed, 24 Feb 2010 23:21:50 +0000 (23:21 +0000)]
PR binutils/10858
* elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
table.
mgretton [Wed, 24 Feb 2010 20:15:10 +0000 (20:15 +0000)]
* ld/testsuite/ld-arm/group-relocs.s: Mark code sections as executable.
* ld/testsuite/ld-arm/arm-elf.exp (armelftests): Only dump executable sections in
group-relocs test.
* ld/testsuite/ld-arm/reloc-boundaries.d: Fix test to work on Linux targets.
pmuldoon [Wed, 24 Feb 2010 20:11:16 +0000 (20:11 +0000)]
2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
PR python/11314
* lib/gdb.exp (skip_python_tests): New function.
* gdb.python/py-cmd.exp: Use skip_python_tests.
* gdb.python/py-frame.exp: Likewise.
* gdb.python/py-function.exp: Likewise.
* gdb.python/py-prettyprint.exp: Likewise.
* gdb.python/py-template.exp: Likewise.
* gdb.python/py-type.exp: Likewise.
* gdb.python/py-value.exp: Likewise.
cgf [Wed, 24 Feb 2010 17:03:43 +0000 (17:03 +0000)]
* dlfcn.cc (dlopen): Make sure exception handler is really loaded after dynamic
load.
vprus [Wed, 24 Feb 2010 16:51:44 +0000 (16:51 +0000)]
Multiexec MI
* breakpoint.c (clear_syscall_counts): Take struct inferior*.
* inferior.c (add_inferior_silent): Notify inferior_added
observer.
(delete_inferior_1): Notify inferior_removed observer.
(exit_inferior_1): Pass inferior, not pid, to observer.
(inferior_appeared): Likewise.
(add_inferior_with_spaces): New.
(add_inferior_command): Use the above.
* inferior.h (delete_inferior_1, add_inferior_with_spaces):
Declare.
* inflow.c (inflow_inferior_exit): Likewise.
* jit.c (jit_inferior_exit_hook): Likewise.
* mi/mi-cmds.c (mi_cmds): Register add-inferior and
remove-inferior.
* mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
* mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
(report_initial_inferior): New.
(mi_inferior_removed): Register the above. Make sure
inferior_added observer is called on the first inferior.
(mi_new_thread, mi_thread_exit): Thread group is now identified by
inferior number, not pid.
(mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
affected.
* mi/mi-main.c (current_context): New.
(proceed_thread_callback): Use typed closure.
Proceed everything if pid is 0. Most implementation split into
(proceed_thread): ... this.
(run_one_inferior): New.
(mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
Adjust for multiexec behaviour.
(mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
(mi_cmd_execute): Handle the 'thread-group' option here.
Do some extra checks.
* mi-parse.c (mi_parse): Handle the --all and --thread-group
options.
* mi-parse.h (struct mi_parse): New fields all and thread_group.
vprus [Wed, 24 Feb 2010 16:33:54 +0000 (16:33 +0000)]
Make -exec-run a proper MI commands.
* mi/mi-cmds.h (mi_cmd_exec_run): Declare.
* mi/mi-cmds.c (mi_cmds): Adjust.
* mi/mi-main.c (mi_cmd_exec_run): New.
palves [Wed, 24 Feb 2010 10:06:27 +0000 (10:06 +0000)]
* tracepoint.h (set_traceframe_number)
(cleanup_restore_current_traceframe): Declare.
* tracepoint.c (set_traceframe_number): New.
(struct current_traceframe_cleanup): New.
(do_restore_current_traceframe_cleanup)
(restore_current_traceframe_cleanup_dtor)
(make_cleanup_restore_current_traceframe): New.
* infrun.c: Include tracepoint.h.
(fetch_inferior_event): Switch out and in of tfind mode.
palves [Wed, 24 Feb 2010 09:29:01 +0000 (09:29 +0000)]
* breakpoint.c (breakpoint_init_inferior): Also delete
bp_shlib_event breakpoints.
* solib-frv.c (enable_break): Remove call to
remove_solib_event_breakpoints.
* solib-svr4.c (enable_break): Ditto.
* solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
* solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
* solib-som.c (som_solib_create_inferior_hook): Ditto.
* solib-spu.c (spu_enable_break): Ditto.
cgf [Wed, 24 Feb 2010 09:03:41 +0000 (09:03 +0000)]
* cygtls.cc (_cygtls::init_exception_handler): Force installation of our
exception handler to always be at the beginning.
gdbadmin [Wed, 24 Feb 2010 09:00:33 +0000 (09:00 +0000)]
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jjohnstn [Wed, 24 Feb 2010 08:13:20 +0000 (08:13 +0000)]
2010-02-23 Jeff Johnston <jjohnstn@redhat.com>
* libc/include/sys/types.h: Fix __XMK__ sectioning and remove
redundant code section for __XMK__.
amodra [Wed, 24 Feb 2010 08:00:05 +0000 (08:00 +0000)]
daily update
mkuvyrkov [Wed, 24 Feb 2010 04:16:16 +0000 (04:16 +0000)]
* configure.ac: Check for libdl. If it is not available link against
static libthread_db.
* configure: Regenerate.
dgutson [Wed, 24 Feb 2010 03:04:11 +0000 (03:04 +0000)]
gas/
* config/tc-arm.c (do_rd_rm_rn): Added warning.
gas/testsuite/
* gas/arm/depr-swp.d: New test case.
* gas/arm/depr-swp.s: New file.
* gas/arm/depr-swp.l: New file.
ian [Wed, 24 Feb 2010 02:45:37 +0000 (02:45 +0000)]
* arm.cc (Target_arm::do_finalize_sections): Create attribute
section if it does not already exist.
* attributes.cc (Attributes_section_data::Attributes_section_data):
Don't crash if size is zero.
ian [Wed, 24 Feb 2010 02:42:26 +0000 (02:42 +0000)]
* gold.cc (queue_middle_tasks): If no input files were opened,
exit.
* workqueue.h (Task_function::Task_function): Assert that there is
a blocker.
palves [Wed, 24 Feb 2010 02:03:50 +0000 (02:03 +0000)]
2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
* c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
palves [Wed, 24 Feb 2010 02:01:54 +0000 (02:01 +0000)]
2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
* varobj.c (varobj_update): Avoid non-constants in initializers.
nickc [Wed, 24 Feb 2010 01:56:38 +0000 (01:56 +0000)]
* ld-elf/orphan4.d: Allow for other sections to be present in the
output.
nickc [Wed, 24 Feb 2010 01:46:43 +0000 (01:46 +0000)]
* gas/arm/thumb2_bcond.d: Allow for varying number of nops at the
end of the section depending upon the target of the arm assembler
being tested.
tromey [Wed, 24 Feb 2010 01:14:36 +0000 (01:14 +0000)]
* dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
handle big-endian values.
(dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
amodra [Tue, 23 Feb 2010 23:27:16 +0000 (23:27 +0000)]
PR ld/11304
* ldlang.c: Revert last patch.
corinna [Tue, 23 Feb 2010 23:07:08 +0000 (23:07 +0000)]
* locale.cc (printlocale): Remove.
(loc_t): New type to keep locale information for printing.
(print_codeset): New function to print codeset as on Linux.
(print_locale_with_codeset): New function to print single locale.
Print verbose style as the Linux locale(1) tool.
(print_locale): New function to print single locale plus its UTF-8
variation, if available.
(compare_locales): New helper function for bsearch and qsort on loc_t.
(add_locale): New function to store locale in loc_t array.
(add_locale_alias_locales): New function to store locales from
locale.alias file in loc_t.
(print_all_locales): Call add_locale instead of printlocale.
Call add_locale_alias_locales, sort locales alphabetically and print
them.
nickc [Tue, 23 Feb 2010 22:01:47 +0000 (22:01 +0000)]
PR binutils/11298
* doc/binutils.texi (windmc): Fix synopsis and description of
ASCII options.
nickc [Tue, 23 Feb 2010 20:38:34 +0000 (20:38 +0000)]
PR 11297: Add support for 8-bit relocations to the AVR toolchain.
nickc [Tue, 23 Feb 2010 20:19:34 +0000 (20:19 +0000)]
Updated Bulgarian translation.
cgf [Tue, 23 Feb 2010 16:12:38 +0000 (16:12 +0000)]
* thread.cc (pthread_mutex::unlock): Don't attempt to unlock if there is an
error.
gdbadmin [Tue, 23 Feb 2010 09:00:03 +0000 (09:00 +0000)]
*** empty log message ***
palves [Tue, 23 Feb 2010 08:35:15 +0000 (08:35 +0000)]
2010-02-22 Pedro Alves <pedro@codesourcery.com>
PR9605
gdb/
* breakpoint.c (insert_bp_location): If inserting the read
watchpoint failed, fallback to an access watchpoint.
(bpstat_check_watchpoint): Stop for read watchpoint triggers even
if the value changed, if not watching the same memory for writes.
(watchpoint_locations_match): Add comment.
(update_global_location_list): Copy the location's watchpoint type.
* i386-nat.c (i386_length_and_rw_bits): It's an internal error to
handle read watchpoints here.
(i386_insert_watchpoint): Read watchpoints aren't supported.
* remote.c (remote_insert_watchpoint): Return 1 for unsupported
packets.
* target.h (target_insert_watchpoint): Update description.
2010-02-22 Pedro Alves <pedro@codesourcery.com>
PR9605
gdbserver/
* i386-low.c (i386_length_and_rw_bits): Throw a fatal error if
handing a read watchpoint.
(i386_low_insert_watchpoint): Read watchpoints aren't supported.
2010-02-22 Pedro Alves <pedro@codesourcery.com>
PR9605
gdb/testsuite/
* gdb.base/watch-read.c, gdb.base/watch-read.exp: New files.
amodra [Tue, 23 Feb 2010 08:00:04 +0000 (08:00 +0000)]
daily update
cgf [Tue, 23 Feb 2010 05:39:18 +0000 (05:39 +0000)]
* strace.cc (mnemonic_table): Add "special" mask option.
(usage): Document it.
* utils.sgml: Ditto.
cgf [Tue, 23 Feb 2010 05:36:03 +0000 (05:36 +0000)]
* include/sys/strace.h: Define _STRACE_SPECIAL.
(strace_printf_wrap): Fix NOSTRACE definitions.
(strace_printf_wrap1): Fix NOSTRACE definitions.
(special_printf): Define.
* thread.cc: Perform minor syntax fix in a comment. Rename
"is_good_initialzer*" to "is_initializer*" throughout. Use pthread_printf
rather than debug_printf throughout. Add extra pthread_printf debugging
throughout.
(pthread_mutex::_new_mutex): New constant value.
(pthread_mutex::_unlocked_mutex): Ditto.
(pthread_mutex::_destroyed_mutex): Ditto.
(pthread_mutex::no_owner): Define new function.
(pthread_mutex::can_be_unlocked): Detect no_owner situation. Handle
PTHREAD_MUTEX_NORMAL as a special case.
(pthread::create_cancel_event): Use C++ boolean values.
(pthread::precreate): Use method to set mutex type.
(pthread_cond::pthread_cond): Ditto.
(pthread_rwlock::pthread_rwlock): Ditto.
(pthread_mutex::pthread_mutex): Set owner to _new_mutex initially.
(pthread_mutex::~pthread_mutex): Reset various elements to make it clearer if
they are incorrectly reused.
(pthread_mutex::lock): Add clarifying comment.
(pthread_mutex::unlock): Attempt to handle various mutex types correctly. In
particular, reinstate ability to have one thread unlock another thread's mutex
if type == PTHREAD_MUTEX_NORMAL.
(semaphore::_fixup_after_fork): Avoid redundancy.
(pthread_mutex::_fixup_after_fork): Ditto. Fix debugging statement.
(__pthread_cond_dowait): Accommodate changes to remove previously inexplicable
use can_be_unblocked() as a static function.
* thread.h: Rename "is_good_initialzer*" to "is_initializer*" throughout.
(pthread_mutex): Reorganize. Make many things private.
(pthread_mutex::no_owner): Define new method.
(pthread_mutex::_new_mutex): Define new constant.
(pthread_mutex::_unlocked_mutex): Ditto.
(pthread_mutex::_destroyed_mutex): Ditto.
dougkwan [Tue, 23 Feb 2010 03:26:28 +0000 (03:26 +0000)]
2010-02-22 Doug Kwan <dougkwan@google.com>
* gold-threads.h (Once::~Once): Explicitly define virtual destructor.
* icf.cc (get_section_contents): Cast snprintf arguments to long long
types to avoid warnings due to different uint64_t implementations
on different hosts.
corinna [Tue, 23 Feb 2010 02:40:46 +0000 (02:40 +0000)]
* cygpath.cc (do_pathconv): Fix erroneously printing native NT path
prefix introduced by previous patch.
amodra [Mon, 22 Feb 2010 21:09:58 +0000 (21:09 +0000)]
PR ld/11304
* ldlang.c (exp_init_os): Delete forward declaration.
(init_os): Don't check for bfd_section already created and don't
init addr_tree and load_base expressions here.
(map_input_to_output_sections): Only map input to output sections
and set constraints here, and as an exception, create output
sections which have their address set. Move all the other code to..
(create_other_output_sections): ..here. New function. Handle init
of addr_tree and load_base here too.
(lang_process): Call create_other_output_sections.
corinna [Mon, 22 Feb 2010 20:01:44 +0000 (20:01 +0000)]
* lc_era.h: Redefine lc_era_t to keep
default date and time formats as well to workaround YA Windows
shortcoming. Refresh with latest data.
* lc_msg.h: Refresh with latest data.
* nlsfuncs.cc (__eval_datetimefmt): Revert latest change.
(__set_lc_time_from_win): Rename res to era. Prefer default date and
time formats from era array if available.
(__set_lc_messages_from_win): Rename res to msg.
corinna [Mon, 22 Feb 2010 19:56:00 +0000 (19:56 +0000)]
* locale.cc (lc_time_names): Add "date_fmt" entry.
corinna [Mon, 22 Feb 2010 19:53:03 +0000 (19:53 +0000)]
* libc/include/langinfo.h (_NL_TIME_DATE_FMT): Define new nl_item
value for LC_TIME entry date_fmt.
(_DATE_FMT): Define "official" GNU name same as _NL_TIME_DATE_FMT.
* libc/locale/nl_langinfo.c (nl_langinfo): Add case for _DATE_FMT.
mgretton [Mon, 22 Feb 2010 19:24:55 +0000 (19:24 +0000)]
PR 9861
* gas/config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
compiler's predefines.
dougkwan [Mon, 22 Feb 2010 15:26:06 +0000 (15:26 +0000)]
2010-02-21 Doug Kwan <dougkwan@google.com>
* arm.cc (Arm_relocate_functions::arm_branch_common): Fix bug in
handling of the maximum backward branch offset.
(Arm_relocate_functions::thumb_branch_common): Ditto.
* testsuite/Makefile.am (check_SCRIPTS): Add arm_branch_in_range.sh.
(check_DATA): Add arm_bl_in_range.stdout, arm_bl_out_of_range.stdout
thumb_bl_in_range.stdout, thumb_bl_out_of_range.stdout,
thumb2_bl_in_range.stdout and thumb2_bl_out_of_range.stdout.
(arm_bl_in_range.stdout, arm_bl_in_range, arm_bl_in_range.o,
arm_bl_out_of_range.stdout, arm_bl_out_of_range,
arm_bl_out_of_range.o, thumb_bl_in_range.stdout, thumb_bl_in_range,
thumb_bl_in_range.o, thumb_bl_out_of_range.stdout,
thumb_bl_out_of_range thumb_bl_out_of_range.o,
thumb2_bl_in_range.stdout, thumb2_bl_in_range, thumb2_bl_in_range.o
thumb2_bl_out_of_range.stdout, thumb2_bl_out_of_range,
thumb2_bl_out_of_range.o): New rules.
(MOSTLYCLEANFILES): Add arm_bl_in_range, arm_bl_out_of_range,
thumb_bl_in_range, thumb_bl_out_of_range, thumb2_bl_in_range and
thumb2_bl_out_of_range
* testsuite/Makefile.in: Regenerate.
* testsuite/arm_bl_in_range.s: New file.
* testsuite/arm_bl_out_of_range.s: Ditto.
* testsuite/arm_branch_in_range.sh: Ditto.
* testsuite/arm_branch_range.t: Ditto.
* testsuite/thumb2_branch_range.t: Ditto.
* testsuite/thumb_bl_in_range.s: Ditto.
* testsuite/thumb_bl_out_of_range.s: Ditto.
* testsuite/thumb_branch_range.t: Ditto.
gdbadmin [Mon, 22 Feb 2010 09:00:03 +0000 (09:00 +0000)]
*** empty log message ***