1 files changed, 36 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/i386/sse2-copysign-vec.c b/gcc-4.8/gcc/testsuite/gcc.target/i386/sse2-copysign-vec.c
new file mode 100644
index 000000000..b336b3284
--- /dev/null
+++ b/gcc-4.8/gcc/testsuite/gcc.target/i386/sse2-copysign-vec.c
@@ -0,0 +1,36 @@
+/* { dg-do run } */
+/* { dg-options "-O2 -ftree-vectorize -msse2" } */
+/* { dg-require-effective-target sse2 } */
+
+#ifndef CHECK_H
+#define CHECK_H "sse2-check.h"
+#endif
+
+#ifndef TEST
+#define TEST sse2_test
+#endif
+
+#include CHECK_H
+
+extern double copysign (double, double);
+
+#define N 16
+
+double a[N] = {-0.1,-3.2,-6.3,-9.4,-12.5,-15.6,-18.7,-21.8,24.9,27.1,30.2,33.3,36.4,39.5,42.6,45.7};
+double b[N] = {-1.2,3.4,-5.6,7.8,-9.0,1.0,-2.0,3.0,-4.0,-5.0,6.0,7.0,-8.0,-9.0,10.0,11.0};
+double r[N];
+
+static void
+TEST (void)
+{  
+  int i;
+
+  for (i = 0; i < N; i++)
+    r[i] = copysign (a[i], b[i]);
+
+  /* check results:  */
+  for (i = 0; i < N; i++)
+    if (r[i] != copysign (a[i], b[i]))
+      abort ();
+}
+