* new-features.sgml (ov-new1.7.2): Accommodate name change of getlocale
to locale.
* setup2.sgml (setup-locale-how): Ditto.

* Makefile.in (CYGWIN_BINS): Rename getlocale to locale.
* getlocale.c: Rename to ...
* locale.cc: Revamp to add full functionality of POSIX locale(1) tool,
as far as Cygwin supports it.
* utils.sgml (getlocale): Move and rename to ...
(locale): Accommodate new functionality.

* python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
PyThreadState_Swap): Avoid "statement with no effect" warning.

    * acinclude.m4 (gcc_AC_CHECK_DECL): Add parameter type to function
        pointer cast, in order to allow compilation by newer versions of
        g++.
        * configure: Regenerate.

gdb/
* solib-svr4.c (enable_break <target_auxv_search>): New variable
addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.

    * Makefile.tpl: Use "-exec rm {}" rather than "-delete" to delete
        the config.cache files found by the find command.

2010-02-17  Tristan Gingold  <gingold@adacore.com>
    Petr Hluzí<petr.hluzin@gmail.com>

* avr-tdep.c (avr_scan_prologue): Convert an if statement to a
gdb_assert.  Fix info->size for SIG prologue.

2010-02-17  Tristan Gingold  <gingold@adacore.com>

* dmt.h, dst.h, eeom.h, egps.h, egsd.h, egst.h, egsy.h: New Files.
* eiaf.h, eicp.h, eiha.h, eihd.h, eihi.h, eihs.h, eihvn.h: Ditto.
* eisd.h, emh.h, eobjrec.h, esdf.h, esrf.h, etir.h, shl.h: Ditto.

    PR 11238
        * Makefile.tpl (local-distclean): Also remove config.cache files in
        sub-directories as there may not be Makefiles present in the
        sub-directories.
        * Makefile.in: Regenerate.
        * configure.ac: Revert previous delta.
        * configure: Regenerate.

* libc/ctype/iswblank.c (iswblank): Remove Unicode characters
U+00A0 and U+200B.  Add Unicode character U+180E.  Add comment
to explain how to generate from Unicode data file.
* libc/ctype/iswspace.c (iswspace): Ditto.

2010-02-14  Roumen Petrov  <rumen@users.sourceforge.net>

        Issue [2134161]: time64 functions and types for msvcrt >= 8.0
        (initial implementation)

        * new type: __time32_t

        * new structures: _finddata32_t, _finddata32i64_t, _finddata64i32_t,
        __stat32, _stat32i64, _stat64i32, __timeb32, __utimbuf32,
        __wfinddata32_t, _wfinddata32i64_t, _wfinddata64i32_t

        * new functions: _ctime32, _difftime32, _difftime64, _findfirst32
        _findfirst32i64, _findfirst64i32, _findnext32, _findnext32i64,
        _findnext64i32, _fstat32, _fstat32i64, _fstat64i32, _ftime32,
        _futime32, _gmtime32, _localtime32, _mkgmtime32, _mkgmtime64,
        _mktime32, _stat32, _stat32i64, _stat64i32, _time32, _utime32,
        _wctime32, _wfindfirst32, _wfindfirst32i64, _wfindfirst64i32,
        _wfindnext32, _wfindnext32i64, _wfindnext64i32, _wstat32,
        _wstat32i64, _wstat64i32,_wutime32

        * new define _USE_32BIT_TIME_T set 32 or 64 aliases for: time_t,
        ctime, difftime, _findfirst, _findfirsti64, _findnext, _findnexti64,
        _fstat, _fstati64, _ftime, _futime, gmtime, localtime, mktime,
        _stat, _stati64, time, _utime, _wctime, _wfindfirst, _wfindfirsti64,
        _wfindnext, _wfindnexti64, _wstat, _wstati64, _wutime

*** empty log message ***

daily update

gdb/testsuite/
* gdb.xml/tdesc-arch.exp, gdb.xml/tdesc-regs.exp: Rewrite file
creation to support remote host testing.

gdb/testsuite/
* gdb.base/valgrind-db-attach.exp: Use unsupported instead of xfail.
Recognize "command not found".

gdb/testsuite/
* gdb.arch/thumb2-it.exp (test_it_break): Handle hardware
single-stepping.

gdb/
* infcmd.c (show_inferior_tty_command): Check for NULL.
Correct output message.

* gdb.python/py-value.exp (test_value_in_inferior): Skip arg0 test
if arguments are not supported.

gdb/testsuite/
* gdb.cp/overload.exp: Allow foo::overload1arg's "this" pointer to
be const or non-const.

gdb/testsuite/
* gdb.mi/mi-break.exp (test_breakpoint_commands): Use
mi_send_resuming_command to send -exec-continue.

gdb/
* linespec.c (decode_line_1): Handle FILE:FUNCTION even if
FUNCTION contains parentheses.  Improve removal of a trailing
single quote.

gdb/testsuite/
* gdb.base/list.exp (test_list_filename_and_function): Add test
with single quotes.
* gdb.cp/overload.cc (intToChar): Rewrite onto one line for easy
matching.
* gdb.cp/overload.exp: Add tests with filename, function, and quotes.
Add KFAIL'd tests for PR gdb/11289.

gdb/
* gcore.c (do_bfd_delete_cleanup): New function.
(gcore_command): Use it.  Discard the cleanup after success.
(gcore_copy_callback): Delete dead code.

gdb/
* symfile.c (addr_info_make_relative): Always use
find_lowest_section.

gdb/testsuite/
* gdb.cp/cpcompletion.exp: Specify source file name explicitly.

gdb/testsuite/
* gdb.base/comp-dir/subdir/dummy.txt: New file.
* gdb.base/completion.exp: Use comp-dir/subdir instead of creating
a temporary directory.

gdb/testsuite/
* gdb.base/charset.exp: Use a single regular expression to match
show host-charset and show target-charset output.

2010-02-15  Matthew Gretton-Dann <matthew.gretton-dann@arm.com>

* ld-arm/jump-reloc-veneers-long.d: Correct testcase for
  arm-none-eabi target.
* ld-arm/jump-reloc-veneers-short1.d: Likewise
* ld-arm/jump-reloc-veneers-short2.d: Likewise

2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>

* NEWS: Added entry for namespace fixes.

*** empty log message ***

daily update

* dwarf2read.c (guess_structure_name): Allocate name on the
objfile obstack.

* c-typeprint.c (c_type_print_base): Reverse order of test.

bfd/ChangeLog:

PR binutils/11280
* configure.host (*-*-solaris2.11):  Add host define to select
valid default code page for windres/windmc on solaris.

gdb/
* solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
initialize it from ELF BFD.  Extend the prelink condition by it.

gdb/
* defs.h (parse_pid_to_attach): New.
* utils.c (parse_pid_to_attach): New.
* darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
* gnu-nat.c (gnu_attach): Likewise.
* nto-procfs.c (procfs_attach): Likewise.
* procfs.c (procfs_attach): Likewise.
* windows-nat.c (windows_attach): Likewise.
* inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
* inf-ttrace.c (inf_ttrace_attach): Likewise.
* remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
check.

gdb/testsuite/
* gdb.base/attach.exp (attach to nonsense is prohibited): Make the
"Illegal process-id" expect string more exact.
(attach to digits-starting nonsense is prohibited): New.

* libc/stdio/vfwprintf.c (_VFWPRINTF_R): Apply previous patch here
as well.

* libc/stdio/vfprintf.c (_VFPRINTF_R): Drop printing a redundant
decimal point in case the float argument is an integral value.

* new-features.sgml (ov-new1.7.2): Add native DOS path and UNC path
change.
* pathnames.sgml (pathnames-intro): Make the Win32 path text a note
and xref to new pathnames-win32 section.
(cygdrive): Add description how the cygdrive mount flags apply to
UNC paths starting with slashes.
(pathnames-win32): New section describing native path handling.

* path.cc (path_conv::check): Treat native DOS paths as "noacl".

* mount.cc (mount_info::conv_to_win32_path): Set UNC path flags to
cygdrive prefix path flags.

    PR 11238
        * configure.ac: Delete config.cache files in sub-directories when
        deleting Makefiles.
        * configure: Regenerate.

Sync from gcc mainline.

Updated Vietnamese translation.

* fhandler.cc (fhandler_base::setup_overlapped): Don't set signalled state to
true initially.
(fhandler_base::has_ongoing_io): Delete ill-advised function.
(fhandler_base::read_overlapped): Rely on caller having checked nonblocking
state.  Don't attempt to (incorrectly) check it here.
(fhandler_base::write_overlapped): Remove call to has_ongoing_io.
* select.cc (peek_pipe): Ditto.
* fhandler.h (fhandler_base::has_ongoing_io): Delete declaration.

*** empty log message ***

daily update

* regex/regcomp.c (xwcrtomb): Fix one explicable and one inexcplicable C
warning.

* ppc-instructions: Fix missing assignment in last change.

    * configure.in: Check if the host has getopt.h.
        * configure: Regenerate.
        * config.in: Regenerate.
        * main.c: Include config.h.
        Use HAVE_STDLIB_H, HAVE_UNISTD_H, HAVE_GETOPT_H.
        Include getopt.h in case HAVE_GETOPT_H is defined.

  * interp.c: Don't include sysdep.h.
  Include stdio.h and errno.h.
  Include string.h strings.h stdlib.h sys/stat.h if present.

* MAINTAINERS: Add myself for write after approval privileges.

*** empty log message ***

daily update

gdb/
* solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
block.

* regex/regcomp.c (xwcrtomb): Don't convert Unicode chars outside the
base plane always to UTF-8.  Call wcsnrtombs instead to allow arbitrary
multibyte charsets.

gdb/
* solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
only if INFO_VERBOSE.

gdb/testsuite/
* gdb.base/prelink.exp (set verbose on): New.

* cygpath.cc (do_pathconv): Fix potential crash.

Document new gdb_test_timeout global variable.

        * gdbint.texinfo (Testsuite): New section "Testsuite Configuration",
        documenting the gdb_test_timeout variable.

regenerate cgen-based files

regenerate cgen-based files

* lm32-opinst.c: Regenerate.

* iformat.scm (/sfmt-search-key): Use iformat key instead of list
of ifields.

update copyright year

2010-02-12  Sriraman Tallam  <tmsriram@google.com>

* arm.cc (Scan::local_reloc_may_be_function_pointer): New function.
(Scan::global_reloc_may_be_function_pointer): New function.
* sparc.cc (Scan::local_reloc_may_be_function_pointer): New function.
(Scan::global_reloc_may_be_function_pointer): New function.
* powerpc.cc (Scan::local_reloc_may_be_function_pointer): New function.
(Scan::global_reloc_may_be_function_pointer): New function.
* i386.cc (Scan::local_reloc_may_be_function_pointer): New function.
(Scan::global_reloc_may_be_function_pointer): New function.
* x86_64.cc (Scan::local_reloc_may_be_function_pointer): New function.
(Scan::global_reloc_may_be_function_pointer): New function.
(Scan::possible_function_pointer_reloc): New function.
(Target_x86_64::can_check_for_function_pointers): New function.
* gc.h (gc_process_relocs): Scan relocation types to determine if
function pointers were taken for targets that support it.
* icf.cc (Icf::find_identical_sections): Include functions for
folding in safe ICF whose pointer is not taken.
* icf.h (Secn_fptr_taken_set): New typedef.
(fptr_section_id_): New member.
(section_has_function_pointers): New function.
(set_section_has_function_pointers): New function.
(check_section_for_function_pointers): New function.
* options.h: Fix comment for safe ICF option.
* target.h (can_check_for_function_pointers): New function.
* testsuite/Makefile.am: Add icf_safe_so_test test case.
Modify icf_safe_test for X86-64.
* testsuite/Makefile.in: Regenerate.
* testsuite/icf_safe_so_test.cc: New file.
* testsuite/icf_safe_so_test.sh: New file.
* testsuite/icf_safe_test.cc (kept_func_3): New function.
(main): Change to take pointer to function kept_func_3.
* testsuite/icf_safe_test.sh (arch_specific_safe_fold): Check if safe
folding is done correctly for X86-64.

* linux-low.c (linux_supports_tracefork_flag): Document.
(linux_look_up_symbols): Add comment.

* output.h (Output_reloc<SHT_REL>::Output_reloc): Add
is_symbolless parameter.
(Output_reloc<SHT_REL>::is_symbolless): New.
(Output_reloc<SHT_REL>::is_symbolless_): New.
(Output_reloc<SHT_REL>::type_): Decrease to 29 bits.
(Output_reloc<SHT_RELA>::Output_reloc): Add is_symbolless parameter.
(Output_reloc<SHT_RELA>::is_symbolless): New.
(Output_data_reloc::add_global): Handle is_symbolless.
(Output_data_reloc::add_global_relative): Likewise.
(Output_data_reloc::add_local): Likewise.
(Output_data_reloc::add_local_relative): Likewise.
(Output_data_reloc::add_symbolless_global_addend): New.
(Output_data_reloc::add_symbolless_local_addend): New.
* output.cc (Output_reloc<SHT_REL>::Output_reloc): Handle
is_symbolless.
(Output_reloc::set_needs_dynsym_index): Test ->is_symbolless_
instead of ->is_relative_
(Output_reloc::write): Likewise.
(Output_reloc::get_symbol_index): Return 0 when ->is_symbolless_
(Output_reloc::write_rel): Simplify.

* sparc.cc (Target_sparc::Scan::local): Use
->add_symbolless_local_addend as needed.
(Target_sparc::Scan::global): Use ->add_symbolless_global_addend as
needed.  Also, emit appropriate unaligned vs. aligned dynamic reloc
based upon relocation offset.

*** empty log message ***

daily update

2010-02-12  Tomas Holmberg <th@virtutech.com>

* mi-reverse.exp: New file. Test for reverse option to the
following MI commands: exec-continue, exec-finish, exec-next,
exec-step, exec-next-instruction, exec-step-instruction.

2010-02-12  Jakob Engblom  <jakob@virtutech.com>

* gdb.texinfo (MI commands): Added documentation of --reverse
option to a set of MI commands. Restructured documentation of MI
commands --exec-continue to reflect the complexity of reverse
execution.

2010-02-12  Tomas Holmberg <th@virtutech.com>

* mi/mi-main.c: Added the --reverse flag to the following MI
commands: exec-continue, exec-finish, exec-next, exec-step,
exec-next-instruction, exec-step-instruction. This is to
support reverse execution over the MI interface to gdb.

2010-02-12  Daniel Gutson  <dgutson@codesourcery.com>

bfd/
* elf32-arm.c (elf32_arm_output_arch_local_syms): add
missing mapping symbol to data only sections.

ld/testsuite/
* ld-arm/arm-elf.exp (armelftests): New test case added.
* ld-arm/data-only-map.s: New file.
* ld-arm/data-only-map.d: New file.
* ld-arm/data-only-map.ld: New file.

*** empty log message ***

* regex/regcomp.c (wgetnext): Use size_t as type for n2 since that's
what's returned by mbrtowc.
* regex/regexec.c (xmbrtowc): Ditto.

gas/
* config/tc-arm.c (asm_opcode): operands type
change.
(BAD_PC_ADDRESSING): New macro message.
(BAD_PC_WRITEBACK): Likewise.
(MIX_ARM_THUMB_OPERANDS): New macro.
(operand_parse_code): Added enum values.
(parse_operands): Added thumb/arm distinction,
plus new enum values handling.
(encode_arm_addr_mode_2): Validations enhanced.
(encode_arm_addr_mode_3): Likewise.
(do_rm_rd_rn): Likewise.
(encode_thumb32_addr_mode): Likewise.
(do_t_ldrex): Likewise.
(do_t_ldst): Likewise.
(do_t_strex): Likewise.
(md_assemble): Call parse_operands with
a new parameter.
(OPS_1): New macro.
(OPS_2): Likewise.
(OPS_3): Likewise.
(OPS_4): Likewise.
(OPS_5): Likewise.
(OPS_6): Likewise.
(insns): Updated insns operands.

gas/testsuite/
* gas/arm/sp-pc-validations-bad.d: New testcase.
* gas/arm/sp-pc-validations-bad.l: New file.
* gas/arm/sp-pc-validations-bad.s: New file.
* gas/arm/sp-pc-validations-bad-t.d: New testcase.
* gas/arm/sp-pc-validations-bad-t.l: New file.
* gas/arm/sp-pc-validations-bad-t.s: New file.
* gas/arm/sp-pc-usage-t.d: Removed invalid insns.
* gas/arm/sp-pc-usage-t.s: Likewise.
* gas/arm/unpredictable.d: Likewise.
* gas/arm/unpredictable.s: Likewise.
* gas/arm/thumb2_bcond.d: Added test.
* gas/arm/thumb2_bcond.s: Likewise.

* pthread.cc (pthread_mutex_init): Explicitly fill out third arg to
pthread_mutex::init.
* thread.cc: Remov some obsolete comments.
(verifyable_object_isvalid): Reflect change to use thread_magic_t for magic
numbers.
(pthread_mutex::pthread_mutex): Set magic number to invalid initially until
we've verified that everything is valid.
(pthread_mutex::unlock): Fix a comment.
(verifyable_object::verifyable_object): Delete here.
(~verifyable_object::~verifyable_object): Ditto.
(pthread_mutex::init): Don't run is_good_initializer for non-static objects.
* thread.h (thread_magic_t): New typedef.
(verifyable_object::verifyable_object): Use thread_magic_t;
(verifyable_object::magic): Ditto.
(pthread_mutex::is_good_initializer_or_bad_object): Remove unneeded variable
names.
(pthread_mutex::can_be_unlocked): Ditto.
(pthread_mutex::init): Ditto.  Remove default for third argument.

fix typo

* regex/regcomp.c (xwcrtomb): New function to convert wide chars
outside of the base plane to UTF-8.  Call throughout instead of
wcrtomb.
(wgetnext): Handle surrogate pairs on UTF-16 systems.
* regex/regexec.c (xmbrtowc): Ditto.

* sec_auth.cc (get_user_local_groups): Retrieve name of well known
builtin group from system.  Explain why.
* sec_helper.cc (well_known_builtin_sid): New SID for BUILTIN group.
* security.h (well_known_builtin_sid): Declare.

gdb/doc/
* gdb.texinfo (Using the Collected Data): Specify that the address
range of `tfind outsize' is exclusive, and that the address range
of `tfind range' is inclusive.
(Tracepoint Packets): Specify that the address range of
`QTFrame:range' is inclusive, and that the address range of
`QTFrame:outside' is exclusive

gdb/
* tracepoint.c (_initialize_tracepoint): Specify that the address
range of `tfind outsize' is exclusive, and that the address range
of `tfind range' is inclusive, in the commands' help strings.

gas/
2010-02-12  Tristan Gingold  <gingold@adacore.com>
    Douglas B Rupp  <rupp@gnat.com>

* config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
(DUMMY_RELOC_IA64_SLOTCOUNT): Added.
(pseudo_func): Add an entry for slotcount.
(md_begin): Initialize slotcount pseudo symbol.
(ia64_parse_name): Handle @slotcount parameter.
(ia64_gen_real_reloc_type): Handle slotcount.
(md_apply_fix): Ditto.
* doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.

gas/testsuite/
2010-02-12  Tristan Gingold  <gingold@adacore.com>

* gas/ia64/slotcount.s, gas/ia64/slotcount.s: New test.
* gas/ia64/ia64.exp: Add slotcount test (vms only).

* gdb.texinfo (GDB/MI Result Records): Clarify ^running.

2010-02-11  Doug Kwan  <dougkwan@google.com>

* arm.cc (Target_arm::Scan::local): Fix bugs in relocation handling.
(Target_arm::Scan::global): Ditto.  Also remove a comment before the
beginning of function.
(Target_arm::Relocate::relocate): Remove error messages for MOVW_ABS
and MOVT_ABS relocations.  Those are non issued in scanning.  Fix
parameter is_32bit in calls to should_apply_static_reloc.
* testsuite/Makefile.am (check_SCRIPTS): Add arm_abs_global.sh.
(check_DATA): Add arm_abs_global.stdout.
(arm_abs_lib.o, libarm_abs.so, arm_abs_global.o, arm_abs_global,
arm_abs_global.stdout): New rules.
(MOSTLLYCLEANFILES): Add arm_abs_global
* Makefile.in: Regenerate.
* testsuite/arm_abs_global.s: New file.
* testsuite/arm_abs_global.sh: Ditto.
* testsuite/arm_abs_lib.s: Ditto.

* testsuite/location-1.test: Use %pmacros.

Spurious "dll not found" error messages on x64-windows.

        * windows-nat.c: Add include of complaints.h.
        (handle_unload_dll): Change dll-not-found error into a complaint.

* cgen-dis.in (print_normal): Delete CGEN_PRINT_NORMAL.
(print_address): Delete CGEN_PRINT_ADDRESS.
* fr30-dis.c, * frv-dis.c, * ip2k-dis.c, * iq2000-dis.c,
* lm32-dis.c, * m32c-dis.c, * m32r-desc.c, * m32r-desc.h,
* m32r-dis.c, * mep-dis.c, * mt-dis.c, * openrisc-dis.c,
* xc16x-dis.c, * xstormy16-dis.c: Regenerate.

* m32r.cpu (HASH-PREFIX): Delete.
(duhpo, dshpo): New pmacros.
(simm8, simm16): Delete HASH-PREFIX attribute, define with dshpo.
(uimm3, uimm4, uimm5, uimm8, uimm16, imm1): Delete HASH-PREFIX
attribute, define with dshpo.
(uimm24): Delete HASH-PREFIX attribute.
* m32r.opc (CGEN_PRINT_NORMAL): Delete.
(print_signed_with_hash_prefix): New function.
(print_unsigned_with_hash_prefix): New function.
* xc16x.cpu (dowh): New pmacro.
(upof16): Define with dowh, specify print handler.
(qbit, qlobit, qhibit): Ditto.
(upag16): Ditto.
* xc16x.opc (CGEN_PRINT_NORMAL): Delete.
(print_with_dot_prefix): New functions.
(print_with_pof_prefix, print_with_pag_prefix): New functions.

* gold.cc (queue_middle_gc_tasks): Use a separate blocker for each
Read_relocs task.
(queue_middle_tasks): Likewise, and also for Scan_relocs.  Run
Allocate_commons_task first.
* reloc.cc (Read_relocs::run): Pass next_blocker_ down to next
task, rather than symtab_lock_.
(Gc_process_relocs::~Gc_process_relocs): New function.
(Gc_process_relocs::is_runnable): Check this_blocker_.
(Gc_process_relocs::locks): Use next_blocker_ rather than
blocker_.
(Scan_relocs::~Scan_relocs): New function.
(Scan_relocs::is_runnable): Check this_blocker_ rather than
symtab_lock_.
(Scan_relocs::locks): Drop symtab_lock_ and blocker_.  Add
next_blocker_.
* reloc.h (class Read_relocs): Drop symtab_lock_ and blocker_
fields.  Add this_blocker_ and next_blocker_ fields.  Adjust
constructor accordingly.
(class Gc_process_relocs): Likewise.
(class Scan_relocs): Likewise.
* common.h (class Allocate_commons_task): Remove symtab_lock_
field, and corresponding constructor parameter.
* common.cc (Allocate_commons_tasK::is_runnable): Remove use of
symtab_lock_.
(Allocate_commons_task::locks): Likewise.

* fr30-desc.c, * fr30-desc.h, * fr30-opc.c,
* frv-desc.c, * frv-desc.h, * frv-opc.c,
* ip2k-desc.c, * ip2k-desc.h, * ip2k-opc.c,
* iq2000-desc.c, * iq2000-desc.h, * iq2000-opc.c,
* lm32-desc.c, * lm32-desc.h, * lm32-opc.c, * lm32-opinst.c,
* m32c-desc.c, * m32c-desc.h, * m32c-opc.c,
* m32r-desc.c, * m32r-desc.h, * m32r-opc.c, * m32r-opinst.c,
* mep-desc.c, * mep-desc.h, * mep-opc.c,
* mt-desc.c, * mt-desc.h, * mt-opc.c,
* openrisc-desc.c, * openrisc-desc.h, * openrisc-opc.c,
* xc16x-desc.c, * xc16x-desc.h, * xc16x-opc.c,
* xstormy16-desc.c, * xstormy16-desc.h, * xstormy16-opc.c: Regenerate.

* gold-threads.h (class Once): Define.
(class Initialize_lock): Rewrite as child of Once.
* gold-threads.cc (class Once_initialize): Define.
(once_pointer_control): New static variable.
(once_pointer, once_arg): New static variables.
(c_run_once): New static function.
(Once::Once, Once::run_once, Once::internal_run): New functions.
(class Initialize_lock_once): Remove.
(initialize_lock_control): Remove.
(initialize_lock_pointer): Remove.
(initialize_lock_once): Remove.
(Initialize_lock::Initialize_lock): Move to gold-threads.h.
(Initialize_lock::initialize): Rewrite.
(Initialize_lock::do_run_once): New function.
* archive.cc (Archive::interpret_header): Only clear name if it is
not already empty.
* fileread.cc: Include "gold-threads.h"
(file_counts_lock): New static variable.
(file_counts_initialize_lock): Likewise.
(File_read::release): Only increment counts when using --stats.
Use a lock around the increment.
* parameters.cc (class Set_parameters_target_once): Define.
(set_parameters_target_once): New static variable.
(Parameters::Parameters): Move here from parameters.h.
(Parameters::set_target): Rewrite.
(Parameters::set_target_once): New function.
(Parameters::clear_target): Move here and rewrite.
* parameters.h (class Parameters): Update declarations.  Add
set_parameters_target_once_ field.
(Parameters::Parameters): Move to parameters.cc.
(Parameters::clear_target): Likewise.
* readsyms.cc (Read_symbols::do_group): Create a Start_group
task.
(Start_group::~Start_group): New function.
(Start_group::is_runnable): New function.
(Start_group::locks, Start_group::run): New functions.
(Finish_group::run): Change saw_undefined to size_t.
* readsyms.h (class Start_group): Define.
(class Finish_group): Change saw_undefined_ field to size_t.
(Finish_group::Finish_group): Remove saw_undefined and
this_blocker parameters.  Change all callers.
(Finish_group::set_saw_undefined): New function.
(Finish_group::set_blocker): New function.
* symtab.h (class Symbol_table): Change saw_undefined to return
size_t.  Change saw_undefined_ field to size_t.
* target-select.cc (Set_target_once::do_run_once): New function.
(Target_selector::Target_selector): Initialize set_target_once_
field.  Don't initialize lock_ and initialize_lock_ fields.
(Target_selector::instantiate_target): Rewrite.
(Target_selector::set_target): New function.
* target-select.h (class Set_target_once): Define.
(class Target_selector): Update declarations.  Make
Set_target_once a friend.  Remove lock_ and initialize_lock_
fields.  Add set_target_once_ field.

Regenerate cgen-derived files.

Regenerate to pick up recent cgen changes.
[minor changes like removing K&R support, more consistent name for sfmt_empty]

* desc-cpu.scm (/gen-cpu-open): Remove comment on K&R support.
* utils-cgen.scm (gen-define-with-symcat): Remove K&R support.

* utils-sim.scm (compute-sformat-argbufs!): Use more consistent name
for name of empty sbuf.

* iformat.scm (/sfmt-search-key, /ifmt-lookup-sfmt!): Add assert.

* insn.scm (<insn>): Add initial value for members fmt-desc, ifmt,
sfmt, tmp.
(/sub-insn-ifields): Delete old commented out code.
(/sub-insn-make!, /parse-insn-format-symbol): Ditto.
* operand.scm (/anyof-merge-setter, anyof-merge-semantics): Ditto.

* sim-decode.scm (/gen-decode-insn-globals): Tweak formatting of
generated code.

* breakpoint.c (allocate_bp_location): Use bp_loc_other for
bp_tracepoint and bp_fast_tracepoint, not
bp_loc_software_breakpoint.
(update_global_location_list): Tracepoints are never duplicates of
anything.

2010-02-11  Pierre Humblet <Pierre.Humblet@ieee.org>

        * registry.c (get_registry_hive_path): Add space in string.

* breakpoint.c (break_command_really): Change return type to int.
Return false if no breakpoint was created, true otherwise.
(trace_command): Don't set the tracepoint count if no tracepoint
was created.
(ftrace_command): Ditto.
(create_tracepoint_from_upload): Bail out if the tracepoint wasn't
created in the breakpoints table.

*** empty log message ***

gdb/
* solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.

* ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
the offset value isn't of integral type.

daily update