GNU C Library master sources branch master updated. glibc-2.21-664-ga9e8ea5

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- Log -----------------------------------------------------------------
http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=a9e8ea51cc8e800a81375d5f99f9a42c6be142a8

commit a9e8ea51cc8e800a81375d5f99f9a42c6be142a8
Author: Andrew Senkevich <andrew.senkevich@intel.com>
Date:   Thu Jul 30 18:00:24 2015 +0300

    Prevent runtime fail of SSE vector math tests on non SSE4.1 machine.
    
        [BZ #18740]
        * sysdeps/x86_64/fpu/Makefile (double-vlen2-arch-ext-cflags,
        float-vlen4-arch-ext-cflags): Removed.
        * math/Makefile (CFLAGS-test-double-vlen2-wrappers.c,
        CFLAGS-test-float-vlen4-wrappers.c): Likewise.

diff --git a/ChangeLog b/ChangeLog
index 2295f82..8a424d0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2015-07-30  Andrew Senkevich  <andrew.senkevich@intel.com>
+
+	[BZ #18740]
+	* sysdeps/x86_64/fpu/Makefile (double-vlen2-arch-ext-cflags,
+	float-vlen4-arch-ext-cflags): Removed.
+	* math/Makefile (CFLAGS-test-double-vlen2-wrappers.c,
+	CFLAGS-test-float-vlen4-wrappers.c): Likewise.
+
 2015-07-30  Mike Frysinger  <vapier@gentoo.org>
 
 	[BZ #14113]
diff --git a/math/Makefile b/math/Makefile
index 2c78dd0..6388bae 100644
--- a/math/Makefile
+++ b/math/Makefile
@@ -151,7 +151,6 @@ libm-test-vec-cflags = $(libm-test-fast-math-cflags) -fno-inline \
 		       -ffloat-store -D_OPENMP=201307 -Wno-unknown-pragmas
 
 CFLAGS-test-double-vlen2.c = $(libm-test-vec-cflags)
-CFLAGS-test-double-vlen2-wrappers.c = $(double-vlen2-arch-ext-cflags)
 
 CFLAGS-test-double-vlen4.c = $(libm-test-vec-cflags)
 CFLAGS-test-double-vlen4-wrappers.c = $(double-vlen4-arch-ext-cflags)
@@ -160,7 +159,6 @@ CFLAGS-test-double-vlen8.c = $(libm-test-vec-cflags)
 CFLAGS-test-double-vlen8-wrappers.c = $(double-vlen8-arch-ext-cflags)
 
 CFLAGS-test-float-vlen4.c = $(libm-test-vec-cflags)
-CFLAGS-test-float-vlen4-wrappers.c = $(float-vlen4-arch-ext-cflags)
 
 CFLAGS-test-float-vlen8.c = $(libm-test-vec-cflags)
 CFLAGS-test-float-vlen8-wrappers.c = $(float-vlen8-arch-ext-cflags)
diff --git a/sysdeps/x86_64/fpu/Makefile b/sysdeps/x86_64/fpu/Makefile
index e270b8a..1ebe511 100644
--- a/sysdeps/x86_64/fpu/Makefile
+++ b/sysdeps/x86_64/fpu/Makefile
@@ -33,12 +33,10 @@ ifeq (yes,$(config-cflags-avx512))
 libmvec-tests += double-vlen8 float-vlen16
 endif
 
-double-vlen2-arch-ext-cflags = -msse4
 double-vlen4-arch-ext-cflags = -mavx
 double-vlen4-arch-ext2-cflags = -mavx2
 double-vlen8-arch-ext-cflags = -mavx512f
 
-float-vlen4-arch-ext-cflags = -msse4
 float-vlen8-arch-ext-cflags = -mavx
 float-vlen8-arch-ext2-cflags = -mavx2
 float-vlen16-arch-ext-cflags = -mavx512f

-----------------------------------------------------------------------

Summary of changes:
 ChangeLog                   |    8 ++++++++
 math/Makefile               |    2 --
 sysdeps/x86_64/fpu/Makefile |    2 --
 3 files changed, 8 insertions(+), 4 deletions(-)


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