glibc/sysdeps/unix
Martin Sebor db8fed87d9 powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116]
The attached patch fixes a glibc build failure with gcc 5 on powerpc64le
caused by a recent change in gcc where the compiler defines the
_ARCH_PWR6 macro when processing assembly files but doesn't invoke the
assembler in the corresponding machine mode (unless it has been
explicitly configured to target POWER 6 or later).  A bug had been filed
with gcc for this (65341) but was closed as won't fix. Glibc relies on
the _ARCH_PWR6 macro in a few .S files to make use of Power ISA 2.5
instructions (specifically, the four-argument form of the mtfsf insn).
A similar problem had occurred in the past (bug 10118) but the fix that
was committed for it didn't anticipate this new problem.
2015-06-01 16:19:50 -03:00
..
alpha alpha: Unconditionally include dl-sysdep.h in sysdep.h 2015-04-06 10:36:44 -07:00
arm Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
bsd Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
i386 Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
inet Move nss directory into sysdeps Subdirs. 2013-02-05 14:32:48 -08:00
mips Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
powerpc Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sh Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sysv/linux powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] 2015-06-01 16:19:50 -03:00
x86_64 Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
clock_gettime.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
clock_nanosleep.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
clock_settime.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
confstr.h initial import 1995-02-18 01:27:10 +00:00
get_child_max.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
getlogin_r.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
getlogin.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
getpagesize.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
grantpt.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
ifreq.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
Implies initial import 1995-02-18 01:27:10 +00:00
make-syscalls.sh Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh 2015-05-14 16:38:46 -03:00
Makefile Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s-proto-cancel.S * sysdeps/unix/Makefile: Include $(common-objpfx)s-proto-cancel.d. 2002-12-30 00:12:56 +00:00
s-proto.S Thu Jan 18 00:32:43 1996 Roland McGrath <roland@churchy.gnu.ai.mit.edu> 1996-01-19 00:42:21 +00:00
setxid.h Update. 2004-11-12 01:27:04 +00:00
sockatmark.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
stime.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
Subdirs Update. 1997-08-10 18:37:15 +00:00
syscall-template.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
syscall.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
syscalls.list Remove __libc_readv and __libc_writev function names. 2014-10-30 20:56:34 +00:00
sysdep.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00