1 files changed, 40 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/sse-maxss-1.c b/gcc/testsuite/gcc.target/i386/sse-maxss-1.c
new file mode 100644
index 00000000000..5b5215a5772
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/sse-maxss-1.c
@@ -0,0 +1,40 @@
+/* { dg-do run } */
+/* { dg-options "-O2 -msse" } */
+
+#ifndef CHECK_H
+#define CHECK_H "sse-check.h"
+#endif
+
+#ifndef TEST
+#define TEST sse_test
+#endif
+
+#include CHECK_H
+
+#include <xmmintrin.h>
+
+static __m128
+__attribute__((noinline, unused))
+test (__m128 s1, __m128 s2)
+{
+  return _mm_max_ss (s1, s2); 
+}
+
+static void
+TEST (void)
+{
+  union128 u, s1, s2;
+  float e[4];
+
+  s1.x = _mm_set_ps (24.43, 68.346, 43.35, 546.46);
+  s2.x = _mm_set_ps (1.17, 2.16, 3.15, 4.14);
+  u.x = test (s1.x, s2.x); 
+  
+  e[0] = s1.a[0] > s2.a[0] ? s1.a[0]:s2.a[0];   
+  e[1] = s1.a[1]; 
+  e[2] = s1.a[2];
+  e[3] = s1.a[3]; 
+
+  if (check_union128 (u, e))
+    abort ();
+}