Jakub Jelinek 0f3e711eef configure.ac (--enable-linux-futex): Add new configure option. ... libstdc++-v3/ * configure.ac (--enable-linux-futex): Add new configure option. (HAVE_LINUX_FUTEX): New AC_DEFINE. * Makefile.in: Rebuilt. * aclocal.m4: Rebuilt. * configure: Rebuilt. * config.h.in: Rebuilt. * config/cpu/generic/cxxabi_tweaks.h (_GLIBCXX_GUARD_BIT, _GLIBCXX_GUARD_PENDING_BIT, _GLIBCXX_GUARD_WAITING_BIT): Define. * config/cpu/arm/cxxabi_tweaks.h (_GLIBCXX_GUARD_BIT, _GLIBCXX_GUARD_PENDING_BIT, _GLIBCXX_GUARD_WAITING_BIT): Define. * libsupc++/guard.cc: Include climits and syscall.h. (_GLIBCXX_USE_FUTEX): Define if futex syscall and atomic builtins are supported. (_GLIBCXX_FUTEX_WAIT, _GLIBCXX_FUTEX_WAKE): Likewise. (__guard_test_bit): New static inline. (__cxa_guard_acquire, __cxa_guard_release, __cxa_guard_abort): Use atomic builtins and futex syscall if _GLIBCXX_USE_FUTEX. config/ * futex.m4: New file. libgomp/ * configure.ac: Move futex checking into ../config/futex.m4. * configure: Rebuilt. * aclocal.m4: Rebuilt. * Makefile.in: Rebuilt. * configure.tgt: Rename have_tls to gcc_cv_have_tls to match 2007-10-15 ../config/tls.m4 change. From-SVN: r131399		2008-01-08 17:14:49 +01:00
..
acinclude.m4
acx.m4	acx.m4 (ACX_CHECK_INSTALLED_TARGET_TOOL): Fixup logic for cross builds.	2007-06-27 19:53:03 +00:00
ChangeLog	configure.ac (--enable-linux-futex): Add new configure option.	2008-01-08 17:14:49 +01:00
codeset.m4
confsubdir.m4	confsubdir.m4: Move here from newlib.	2007-05-28 06:34:21 +00:00
depstand.m4	depstand.m4 (ZW_CREATE_DEPDIR): Use mkinstalldirs to make directory.	2007-01-27 19:50:38 +00:00
enable.m4
futex.m4	configure.ac (--enable-linux-futex): Add new configure option.	2008-01-08 17:14:49 +01:00
gettext-sister.m4
gettext.m4
glibc21.m4
gxx-include-dir.m4
iconv.m4
intdiv0.m4
inttypes_h.m4
inttypes-pri.m4
inttypes.m4
lcmessage.m4
ld-symbolic.m4	ld-symbolic.m4: New.	2007-01-14 07:38:18 -08:00
lead-dot.m4
lib-ld.m4
lib-link.m4
lib-prefix.m4
mh-armpic
mh-cxux
mh-cygwin
mh-decstation
mh-dgux386
mh-djgpp
mh-elfalphapic
mh-i370pic
mh-ia64pic
mh-interix
mh-lynxrs6k
mh-m68kpic
mh-mingw	re PR target/33281 (gfortran crt2.o not found under Vista)	2007-09-06 15:42:02 +00:00
mh-ncr3000
mh-necv4
mh-papic
mh-ppc-aix	mh-ppc-aix: Add default ADAFLAGS to BOOT_ADAFLAGS.	2007-06-04 07:48:28 +00:00
mh-ppc-darwin	re PR bootstrap/32009 (building gcc4-4.3/4.4.0-20070518 failed on OSX 10.3.9)	2007-05-23 14:26:31 +00:00
mh-ppcpic
mh-s390pic
mh-sco
mh-solaris
mh-sparcpic
mh-sysv4
mh-sysv5
mh-x86omitfp	re PR target/32622 (BOOT_CFLAGS is not passed to stage2 and stage3 compile)	2007-07-05 20:26:10 +00:00
mh-x86pic
mt-alphaieee
mt-d30v
mt-gnu	Makefile.tpl (DEBUG_PREFIX_CFLAGS_FOR_TARGET): New.	2007-08-18 16:15:39 +01:00
mt-mep	sync config directory with src	2007-02-10 12:44:12 +00:00
mt-mips-elfoabi	mt-sde (CFLAGS_FOR_TARGET, [...]): Use +=, not =.	2007-12-06 17:42:48 +00:00
mt-netware
mt-ospace
mt-sde	mt-sde (CFLAGS_FOR_TARGET, [...]): Use +=, not =.	2007-12-06 17:42:48 +00:00
mt-spu	mt-spu (all-ld): Depend on all-binutils.	2007-02-27 19:31:58 +10:30
mt-v810
mt-wince
multi.m4
nls.m4
no-executables.m4	no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.	2007-10-03 14:16:57 +00:00
po.m4
progtest.m4
stdint_h.m4
stdint.m4	configure: Regenerate.	2007-04-12 13:06:43 +00:00
tls.m4	tls.m4 (GCC_CHECK_TLS): Rename have_tls to gcc_cv_have_tls.	2007-10-15 18:09:32 +00:00
uintmax_t.m4
ulonglong.m4
unwind_ipinfo.m4
warnings.m4	warnings.m4: Use m4_expand_once to clear the AC_SUBST'ed variable.	2007-01-11 15:21:53 +00:00