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GNU C Library master sources branch master updated. glibc-2.23-497-gdf2258c

From: andros at sourceware dot org
To: glibc-cvs at sourceware dot org
Date: 20 Jun 2016 18:24:09 -0000
Subject: GNU C Library master sources branch master updated. glibc-2.23-497-gdf2258c
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The branch, master has been updated
       via  df2258c6cb4250e53f12b59785987c338b5cf396 (commit)
      from  58ec4fb881719d0b69989f9a4955290fca531831 (commit)

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http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=df2258c6cb4250e53f12b59785987c338b5cf396

commit df2258c6cb4250e53f12b59785987c338b5cf396
Author: Andrew Senkevich <andrew.senkevich@intel.com>
Date:   Mon Jun 20 21:15:50 2016 +0300

    Added tests to ensure linkage through libmvec *_finite aliases which are
    defined in libmvec_nonshared.a (bug 19654).
    
        [BZ #19654]
        * sysdeps/x86_64/fpu/Makefile: Added new tests.
        * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-main.c: New.
        * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-mod.c: Likewise.
        * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx.c: Likewise.
        * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-main.c: Likewise.
        * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-mod.c: Likewise.
        * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2.c: Likewise.
        * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-main.c: Likewise.
        * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-mod.c: Likewise.
        * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512.c: Likewise.
        * sysdeps/x86_64/fpu/test-double-libmvec-alias-main.c: Likewise.
        * sysdeps/x86_64/fpu/test-double-libmvec-alias-mod.c: Likewise.
        * sysdeps/x86_64/fpu/test-double-libmvec-alias.c: Likewise.
        * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-main.c: Likewise.
        * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-mod.c: Likewise.
        * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx.c: Likewise.
        * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-main.c: Likewise.
        * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-mod.c: Likewise.
        * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2.c: Likewise.
        * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-main.c: Likewise.
        * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-mod.c: Likewise.
        * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512.c: Likewise.
        * sysdeps/x86_64/fpu/test-float-libmvec-alias-main.c: Likewise.
        * sysdeps/x86_64/fpu/test-float-libmvec-alias-mod.c: Likewise.
        * sysdeps/x86_64/fpu/test-float-libmvec-alias.c: Likewise.
        * sysdeps/x86_64/fpu/test-libmvec-alias-mod.c: Likewise.

diff --git a/ChangeLog b/ChangeLog
index 4ed597b..2d794d0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,33 @@
+2016-06-20  Andrew Senkevich  <andrew.senkevich@intel.com>
+
+	[BZ #19654]
+	* sysdeps/x86_64/fpu/Makefile: Added new tests.
+	* sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-main.c: New.
+	* sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-mod.c: Likewise.
+	* sysdeps/x86_64/fpu/test-double-libmvec-alias-avx.c: Likewise.
+	* sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-main.c: Likewise.
+	* sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-mod.c: Likewise.
+	* sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2.c: Likewise.
+	* sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-main.c: Likewise.
+	* sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-mod.c: Likewise.
+	* sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512.c: Likewise.
+	* sysdeps/x86_64/fpu/test-double-libmvec-alias-main.c: Likewise.
+	* sysdeps/x86_64/fpu/test-double-libmvec-alias-mod.c: Likewise.
+	* sysdeps/x86_64/fpu/test-double-libmvec-alias.c: Likewise.
+	* sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-main.c: Likewise.
+	* sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-mod.c: Likewise.
+	* sysdeps/x86_64/fpu/test-float-libmvec-alias-avx.c: Likewise.
+	* sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-main.c: Likewise.
+	* sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-mod.c: Likewise.
+	* sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2.c: Likewise.
+	* sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-main.c: Likewise.
+	* sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-mod.c: Likewise.
+	* sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512.c: Likewise.
+	* sysdeps/x86_64/fpu/test-float-libmvec-alias-main.c: Likewise.
+	* sysdeps/x86_64/fpu/test-float-libmvec-alias-mod.c: Likewise.
+	* sysdeps/x86_64/fpu/test-float-libmvec-alias.c: Likewise.
+	* sysdeps/x86_64/fpu/test-libmvec-alias-mod.c: Likewise.
+
 2016-06-20  Wilco Dijkstra  <wdijkstr@arm.com>
 
 	* sysdeps/aarch64/rawmemchr.S (__rawmemchr): New file.
diff --git a/sysdeps/x86_64/fpu/Makefile b/sysdeps/x86_64/fpu/Makefile
index 88742fa..36c4ae9 100644
--- a/sysdeps/x86_64/fpu/Makefile
+++ b/sysdeps/x86_64/fpu/Makefile
@@ -30,9 +30,109 @@ ifeq ($(subdir),math)
 ifeq ($(build-mathvec),yes)
 libmvec-tests += double-vlen2 double-vlen4 double-vlen4-avx2 \
 		 float-vlen4 float-vlen8 float-vlen8-avx2
+tests += test-double-libmvec-alias test-double-libmvec-alias-avx \
+	 test-double-libmvec-alias-avx2 test-double-libmvec-alias-main \
+	 test-double-libmvec-alias-avx-main test-double-libmvec-alias-avx2-main \
+	 test-float-libmvec-alias test-float-libmvec-alias-avx \
+	 test-float-libmvec-alias-avx2 test-float-libmvec-alias-main \
+	 test-float-libmvec-alias-avx-main test-float-libmvec-alias-avx2-main
+
+modules-names += test-double-libmvec-alias-mod \
+		 test-double-libmvec-alias-avx-mod \
+		 test-double-libmvec-alias-avx2-mod \
+		 test-float-libmvec-alias-mod \
+		 test-float-libmvec-alias-avx-mod \
+		 test-float-libmvec-alias-avx2-mod
+
+test-double-libmvec-alias-mod.so-no-z-defs = yes
+test-double-libmvec-alias-avx-mod.so-no-z-defs = yes
+test-double-libmvec-alias-avx2-mod.so-no-z-defs = yes
+test-float-libmvec-alias-mod.so-no-z-defs = yes
+test-float-libmvec-alias-avx-mod.so-no-z-defs = yes
+test-float-libmvec-alias-avx2-mod.so-no-z-defs = yes
+
+$(objpfx)test-double-libmvec-alias: \
+  $(objpfx)test-double-libmvec-alias-mod.so
+$(objpfx)test-double-libmvec-alias-mod.so: \
+  $(objpfx)../mathvec/libmvec_nonshared.a $(libmvec)
+
+$(objpfx)test-double-libmvec-alias-avx: \
+  $(objpfx)test-double-libmvec-alias-avx-mod.so
+$(objpfx)test-double-libmvec-alias-avx-mod.so: \
+  $(objpfx)../mathvec/libmvec_nonshared.a $(libmvec)
+
+$(objpfx)test-double-libmvec-alias-avx2: \
+  $(objpfx)test-double-libmvec-alias-avx2-mod.so
+$(objpfx)test-double-libmvec-alias-avx2-mod.so: \
+  $(objpfx)../mathvec/libmvec_nonshared.a $(libmvec)
+
+$(objpfx)test-double-libmvec-alias-main: \
+  $(objpfx)test-double-libmvec-alias-mod.os \
+  $(objpfx)../mathvec/libmvec_nonshared.a $(libmvec)
+
+$(objpfx)test-double-libmvec-alias-avx-main: \
+  $(objpfx)test-double-libmvec-alias-avx-mod.os \
+  $(objpfx)../mathvec/libmvec_nonshared.a $(libmvec)
+
+$(objpfx)test-double-libmvec-alias-avx2-main: \
+  $(objpfx)test-double-libmvec-alias-avx2-mod.os \
+  $(objpfx)../mathvec/libmvec_nonshared.a $(libmvec)
+
+$(objpfx)test-float-libmvec-alias: \
+  $(objpfx)test-float-libmvec-alias-mod.so
+$(objpfx)test-float-libmvec-alias-mod.so: \
+  $(objpfx)../mathvec/libmvec_nonshared.a $(libmvec)
+
+$(objpfx)test-float-libmvec-alias-avx: \
+  $(objpfx)test-float-libmvec-alias-avx-mod.so
+$(objpfx)test-float-libmvec-alias-avx-mod.so: \
+  $(objpfx)../mathvec/libmvec_nonshared.a $(libmvec)
+
+$(objpfx)test-float-libmvec-alias-avx2: \
+  $(objpfx)test-float-libmvec-alias-avx2-mod.so
+$(objpfx)test-float-libmvec-alias-avx2-mod.so: \
+  $(objpfx)../mathvec/libmvec_nonshared.a $(libmvec)
+
+$(objpfx)test-float-libmvec-alias-main: \
+  $(objpfx)test-float-libmvec-alias-mod.os \
+  $(objpfx)../mathvec/libmvec_nonshared.a $(libmvec)
+
+$(objpfx)test-float-libmvec-alias-avx-main: \
+  $(objpfx)test-float-libmvec-alias-avx-mod.os \
+  $(objpfx)../mathvec/libmvec_nonshared.a $(libmvec)
+
+$(objpfx)test-float-libmvec-alias-avx2-main: \
+  $(objpfx)test-float-libmvec-alias-avx2-mod.os \
+  $(objpfx)../mathvec/libmvec_nonshared.a $(libmvec)
 
 ifeq (yes,$(config-cflags-avx512))
 libmvec-tests += double-vlen8 float-vlen16
+tests += test-double-libmvec-alias-avx512 \
+	 test-float-libmvec-alias-avx512 \
+	 test-double-libmvec-alias-avx512-main \
+	 test-float-libmvec-alias-avx512-main
+modules-names += test-double-libmvec-alias-avx512-mod \
+		 test-float-libmvec-alias-avx512-mod
+test-double-libmvec-alias-avx512-mod.so-no-z-defs = yes
+test-float-libmvec-alias-avx512-mod.so-no-z-defs = yes
+
+$(objpfx)test-double-libmvec-alias-avx512: \
+  $(objpfx)test-double-libmvec-alias-avx512-mod.so
+$(objpfx)test-double-libmvec-alias-avx512-mod.so: \
+  $(objpfx)../mathvec/libmvec_nonshared.a $(libmvec)
+
+$(objpfx)test-double-libmvec-alias-avx512-main: \
+  $(objpfx)test-double-libmvec-alias-avx512-mod.os \
+  $(objpfx)../mathvec/libmvec_nonshared.a $(libmvec)
+
+$(objpfx)test-float-libmvec-alias-avx512: \
+  $(objpfx)test-float-libmvec-alias-avx512-mod.so
+$(objpfx)test-float-libmvec-alias-avx512-mod.so: \
+  $(objpfx)../mathvec/libmvec_nonshared.a $(libmvec)
+
+$(objpfx)test-float-libmvec-alias-avx512-main: \
+  $(objpfx)test-float-libmvec-alias-avx512-mod.os \
+  $(objpfx)../mathvec/libmvec_nonshared.a $(libmvec)
 endif
 
 double-vlen4-arch-ext-cflags = -mavx
@@ -43,6 +143,19 @@ float-vlen8-arch-ext-cflags = -mavx
 float-vlen8-arch-ext2-cflags = -mavx2
 float-vlen16-arch-ext-cflags = -mavx512f
 
+libmvec-alias-cflags = $(libm-test-fast-math-cflags) -fno-inline -fopenmp \
+		       -ffloat-store -Wno-unknown-pragmas -ffinite-math-only
+
+CFLAGS-test-double-libmvec-alias-mod.c = $(libmvec-alias-cflags)
+CFLAGS-test-double-libmvec-alias-avx-mod.c = $(double-vlen4-arch-ext-cflags) $(libmvec-alias-cflags) -DREQUIRE_AVX
+CFLAGS-test-double-libmvec-alias-avx2-mod.c = $(double-vlen4-arch-ext2-cflags) $(libmvec-alias-cflags) -DREQUIRE_AVX2
+CFLAGS-test-double-libmvec-alias-avx512-mod.c = $(double-vlen8-arch-ext-cflags) $(libmvec-alias-cflags) -DREQUIRE_AVX512F
+
+CFLAGS-test-float-libmvec-alias-mod.c = $(libmvec-alias-cflags)
+CFLAGS-test-float-libmvec-alias-avx-mod.c = $(double-vlen4-arch-ext-cflags) $(libmvec-alias-cflags) -DREQUIRE_AVX
+CFLAGS-test-float-libmvec-alias-avx2-mod.c = $(double-vlen4-arch-ext2-cflags) $(libmvec-alias-cflags) -DREQUIRE_AVX2
+CFLAGS-test-float-libmvec-alias-avx512-mod.c = $(double-vlen8-arch-ext-cflags) $(libmvec-alias-cflags) -DREQUIRE_AVX512F
+
 CFLAGS-test-double-vlen4-avx2.c = $(libm-test-vec-cflags)
 CFLAGS-test-double-vlen4-avx2-wrappers.c = $(double-vlen4-arch-ext2-cflags)
 
diff --git a/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-main.c b/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-main.c
new file mode 100644
index 0000000..43914ef
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-main.c
@@ -0,0 +1 @@
+#include "test-double-libmvec-alias.c"
diff --git a/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-mod.c b/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-mod.c
new file mode 100644
index 0000000..514883d
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-mod.c
@@ -0,0 +1 @@
+#include "test-double-libmvec-alias-mod.c"
diff --git a/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx.c b/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx.c
new file mode 100644
index 0000000..43914ef
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx.c
@@ -0,0 +1 @@
+#include "test-double-libmvec-alias.c"
diff --git a/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-main.c b/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-main.c
new file mode 100644
index 0000000..43914ef
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-main.c
@@ -0,0 +1 @@
+#include "test-double-libmvec-alias.c"
diff --git a/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-mod.c b/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-mod.c
new file mode 100644
index 0000000..514883d
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-mod.c
@@ -0,0 +1 @@
+#include "test-double-libmvec-alias-mod.c"
diff --git a/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2.c b/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2.c
new file mode 100644
index 0000000..43914ef
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2.c
@@ -0,0 +1 @@
+#include "test-double-libmvec-alias.c"
diff --git a/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-main.c b/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-main.c
new file mode 100644
index 0000000..43914ef
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-main.c
@@ -0,0 +1 @@
+#include "test-double-libmvec-alias.c"
diff --git a/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-mod.c b/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-mod.c
new file mode 100644
index 0000000..514883d
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-mod.c
@@ -0,0 +1 @@
+#include "test-double-libmvec-alias-mod.c"
diff --git a/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512.c b/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512.c
new file mode 100644
index 0000000..43914ef
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512.c
@@ -0,0 +1 @@
+#include "test-double-libmvec-alias.c"
diff --git a/sysdeps/x86_64/fpu/test-double-libmvec-alias-main.c b/sysdeps/x86_64/fpu/test-double-libmvec-alias-main.c
new file mode 100644
index 0000000..43914ef
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-double-libmvec-alias-main.c
@@ -0,0 +1 @@
+#include "test-double-libmvec-alias.c"
diff --git a/sysdeps/x86_64/fpu/test-double-libmvec-alias-mod.c b/sysdeps/x86_64/fpu/test-double-libmvec-alias-mod.c
new file mode 100644
index 0000000..bae5190
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-double-libmvec-alias-mod.c
@@ -0,0 +1,25 @@
+/* Part of test to build shared library to ensure link against
+   *_finite aliases from libmvec.
+   Copyright (C) 2016 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <math.h>
+#include <stdlib.h>
+#include <math-tests-arch.h>
+
+#include "test-double.h"
+#include "test-libmvec-alias-mod.c"
diff --git a/sysdeps/x86_64/fpu/test-double-libmvec-alias.c b/sysdeps/x86_64/fpu/test-double-libmvec-alias.c
new file mode 100644
index 0000000..73e97f7
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-double-libmvec-alias.c
@@ -0,0 +1,29 @@
+/* Part of test to ensure link against *_finite aliases from libmvec.
+   Copyright (C) 2016 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+extern int
+test_finite_alias (void);
+
+static int
+do_test (void)
+{
+  return test_finite_alias ();
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../../../test-skeleton.c"
diff --git a/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-main.c b/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-main.c
new file mode 100644
index 0000000..f3691cc
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-main.c
@@ -0,0 +1 @@
+#include "test-float-libmvec-alias.c"
diff --git a/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-mod.c b/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-mod.c
new file mode 100644
index 0000000..7fc3d8a
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-mod.c
@@ -0,0 +1 @@
+#include "test-float-libmvec-alias-mod.c"
diff --git a/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx.c b/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx.c
new file mode 100644
index 0000000..f3691cc
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx.c
@@ -0,0 +1 @@
+#include "test-float-libmvec-alias.c"
diff --git a/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-main.c b/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-main.c
new file mode 100644
index 0000000..f3691cc
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-main.c
@@ -0,0 +1 @@
+#include "test-float-libmvec-alias.c"
diff --git a/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-mod.c b/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-mod.c
new file mode 100644
index 0000000..7fc3d8a
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-mod.c
@@ -0,0 +1 @@
+#include "test-float-libmvec-alias-mod.c"
diff --git a/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2.c b/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2.c
new file mode 100644
index 0000000..f3691cc
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2.c
@@ -0,0 +1 @@
+#include "test-float-libmvec-alias.c"
diff --git a/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-main.c b/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-main.c
new file mode 100644
index 0000000..f3691cc
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-main.c
@@ -0,0 +1 @@
+#include "test-float-libmvec-alias.c"
diff --git a/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-mod.c b/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-mod.c
new file mode 100644
index 0000000..7fc3d8a
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-mod.c
@@ -0,0 +1 @@
+#include "test-float-libmvec-alias-mod.c"
diff --git a/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512.c b/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512.c
new file mode 100644
index 0000000..f3691cc
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512.c
@@ -0,0 +1 @@
+#include "test-float-libmvec-alias.c"
diff --git a/sysdeps/x86_64/fpu/test-float-libmvec-alias-main.c b/sysdeps/x86_64/fpu/test-float-libmvec-alias-main.c
new file mode 100644
index 0000000..f3691cc
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-float-libmvec-alias-main.c
@@ -0,0 +1 @@
+#include "test-float-libmvec-alias.c"
diff --git a/sysdeps/x86_64/fpu/test-float-libmvec-alias-mod.c b/sysdeps/x86_64/fpu/test-float-libmvec-alias-mod.c
new file mode 100644
index 0000000..4376576
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-float-libmvec-alias-mod.c
@@ -0,0 +1,25 @@
+/* Part of test to build shared library to ensure link against
+   *_finite aliases from libmvec.
+   Copyright (C) 2016 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <math.h>
+#include <stdlib.h>
+#include <math-tests-arch.h>
+
+#include "test-float.h"
+#include "test-libmvec-alias-mod.c"
diff --git a/sysdeps/x86_64/fpu/test-float-libmvec-alias.c b/sysdeps/x86_64/fpu/test-float-libmvec-alias.c
new file mode 100644
index 0000000..73e97f7
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-float-libmvec-alias.c
@@ -0,0 +1,29 @@
+/* Part of test to ensure link against *_finite aliases from libmvec.
+   Copyright (C) 2016 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+extern int
+test_finite_alias (void);
+
+static int
+do_test (void)
+{
+  return test_finite_alias ();
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../../../test-skeleton.c"
diff --git a/sysdeps/x86_64/fpu/test-libmvec-alias-mod.c b/sysdeps/x86_64/fpu/test-libmvec-alias-mod.c
new file mode 100644
index 0000000..ee265ba
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-libmvec-alias-mod.c
@@ -0,0 +1,66 @@
+/* Part of test to build shared library to ensure link against
+   *_finite aliases from libmvec.
+   Copyright (C) 2016 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#define N 4000
+FLOAT log_arg[N];
+FLOAT exp_arg[N];
+FLOAT log_res[N];
+FLOAT exp_res[N];
+FLOAT pow_res[N];
+int arch_check = 1;
+
+static void
+init_arg (void)
+{
+  int i;
+
+  CHECK_ARCH_EXT;
+
+  arch_check = 0;
+
+  for (i = 0; i < N; i += 1)
+    {
+      log_arg[i] = 1.0;
+      exp_arg[i] = 0.0;
+    }
+}
+
+int
+test_finite_alias (void)
+{
+  int i;
+
+  init_arg ();
+
+  if (arch_check) return 77;
+
+#pragma omp simd
+  for (i = 0; i < N; i += 1)
+    {
+      log_res[i] = FUNC (log) (log_arg[i]);
+      exp_res[i] = FUNC (exp) (exp_arg[i]);
+      pow_res[i] = FUNC (pow) (log_arg[i], log_arg[i]);
+    }
+
+  if (log_res[0] != 0.0) return 1;
+  if (exp_res[0] != 1.0) return 1;
+  if (pow_res[0] != 1.0) return 1;
+
+  return 0;
+}

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

Summary of changes:
 ChangeLog                                          |   30 +++++
 sysdeps/x86_64/fpu/Makefile                        |  113 ++++++++++++++++++++
 .../fpu/test-double-libmvec-alias-avx-main.c       |    1 +
 .../x86_64/fpu/test-double-libmvec-alias-avx-mod.c |    1 +
 sysdeps/x86_64/fpu/test-double-libmvec-alias-avx.c |    1 +
 .../fpu/test-double-libmvec-alias-avx2-main.c      |    1 +
 .../fpu/test-double-libmvec-alias-avx2-mod.c       |    1 +
 .../x86_64/fpu/test-double-libmvec-alias-avx2.c    |    1 +
 .../fpu/test-double-libmvec-alias-avx512-main.c    |    1 +
 .../fpu/test-double-libmvec-alias-avx512-mod.c     |    1 +
 .../x86_64/fpu/test-double-libmvec-alias-avx512.c  |    1 +
 .../x86_64/fpu/test-double-libmvec-alias-main.c    |    1 +
 sysdeps/x86_64/fpu/test-double-libmvec-alias-mod.c |   25 +++++
 sysdeps/x86_64/fpu/test-double-libmvec-alias.c     |   29 +++++
 .../x86_64/fpu/test-float-libmvec-alias-avx-main.c |    1 +
 .../x86_64/fpu/test-float-libmvec-alias-avx-mod.c  |    1 +
 sysdeps/x86_64/fpu/test-float-libmvec-alias-avx.c  |    1 +
 .../fpu/test-float-libmvec-alias-avx2-main.c       |    1 +
 .../x86_64/fpu/test-float-libmvec-alias-avx2-mod.c |    1 +
 sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2.c |    1 +
 .../fpu/test-float-libmvec-alias-avx512-main.c     |    1 +
 .../fpu/test-float-libmvec-alias-avx512-mod.c      |    1 +
 .../x86_64/fpu/test-float-libmvec-alias-avx512.c   |    1 +
 sysdeps/x86_64/fpu/test-float-libmvec-alias-main.c |    1 +
 sysdeps/x86_64/fpu/test-float-libmvec-alias-mod.c  |   25 +++++
 sysdeps/x86_64/fpu/test-float-libmvec-alias.c      |   29 +++++
 sysdeps/x86_64/fpu/test-libmvec-alias-mod.c        |   66 ++++++++++++
 27 files changed, 337 insertions(+), 0 deletions(-)
 create mode 100644 sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-main.c
 create mode 100644 sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-mod.c
 create mode 100644 sysdeps/x86_64/fpu/test-double-libmvec-alias-avx.c
 create mode 100644 sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-main.c
 create mode 100644 sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-mod.c
 create mode 100644 sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2.c
 create mode 100644 sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-main.c
 create mode 100644 sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-mod.c
 create mode 100644 sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512.c
 create mode 100644 sysdeps/x86_64/fpu/test-double-libmvec-alias-main.c
 create mode 100644 sysdeps/x86_64/fpu/test-double-libmvec-alias-mod.c
 create mode 100644 sysdeps/x86_64/fpu/test-double-libmvec-alias.c
 create mode 100644 sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-main.c
 create mode 100644 sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-mod.c
 create mode 100644 sysdeps/x86_64/fpu/test-float-libmvec-alias-avx.c
 create mode 100644 sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-main.c
 create mode 100644 sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-mod.c
 create mode 100644 sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2.c
 create mode 100644 sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-main.c
 create mode 100644 sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-mod.c
 create mode 100644 sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512.c
 create mode 100644 sysdeps/x86_64/fpu/test-float-libmvec-alias-main.c
 create mode 100644 sysdeps/x86_64/fpu/test-float-libmvec-alias-mod.c
 create mode 100644 sysdeps/x86_64/fpu/test-float-libmvec-alias.c
 create mode 100644 sysdeps/x86_64/fpu/test-libmvec-alias-mod.c


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