1 files changed, 81 insertions, 0 deletions
diff --git a/sysdeps/x86_64/fpu/test-libmvec-alias.c b/sysdeps/x86_64/fpu/test-libmvec-alias.c
new file mode 100644
index 0000000000..429b19eb6a
--- /dev/null
+++ b/sysdeps/x86_64/fpu/test-libmvec-alias.c
@@ -0,0 +1,81 @@
+/* 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/>.  */
+
+#include <init-arch.h>
+
+extern double log_vlen2 (double);
+extern double exp_vlen2 (double);
+extern double pow_vlen2 (double, double);
+
+extern double log_vlen4 (double);
+extern double exp_vlen4 (double);
+extern double pow_vlen4 (double, double);
+
+extern double log_vlen4_avx2 (double);
+extern double exp_vlen4_avx2 (double);
+extern double pow_vlen4_avx2 (double, double);
+
+extern float logf_vlen4 (float);
+extern float expf_vlen4 (float);
+extern float powf_vlen4 (float, float);
+
+extern float logf_vlen8 (float);
+extern float expf_vlen8 (float);
+extern float powf_vlen8 (float, float);
+
+extern float logf_vlen8_avx2 (float);
+extern float expf_vlen8_avx2 (float);
+extern float powf_vlen8_avx2 (float, float);
+
+int main(void)
+{
+  if (log_vlen2(1.0) != 0.0
+      || logf_vlen4(1.0) != 0.0) abort();
+
+  if (exp_vlen2(0.0) != 1.0
+      || expf_vlen4(0.0) != 1.0) abort();
+
+  if (pow_vlen2(1.0, 1.0) != 1.0
+      || powf_vlen4(1.0, 1.0) != 1.0) abort();
+
+  if (HAS_ARCH_FEATURE (AVX_Usable))
+    {
+      if (log_vlen4(1.0) != 0.0
+          || logf_vlen8(1.0) != 0.0) abort();
+
+      if (exp_vlen4(0.0) != 1.0
+          || expf_vlen8(0.0) != 1.0) abort();
+
+      if (pow_vlen4(1.0, 1.0) != 1.0
+          || powf_vlen8(1.0, 1.0) != 1.0) abort();
+    }
+
+  if (HAS_ARCH_FEATURE (AVX2_Usable))
+    {
+      if (log_vlen4_avx2(1.0) != 0.0
+          || logf_vlen8_avx2(1.0) != 0.0) abort();
+
+      if (exp_vlen4_avx2(0.0) != 1.0
+          || expf_vlen8_avx2(0.0) != 1.0) abort();
+
+      if (pow_vlen4_avx2(1.0, 1.0) != 1.0
+          || powf_vlen8_avx2(1.0, 1.0) != 1.0) abort();
+    }
+
+  return 0;
+}