1 files changed, 42 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/sse2-pslldq-1.c b/gcc/testsuite/gcc.target/i386/sse2-pslldq-1.c
new file mode 100644
index 00000000000..3189106a448
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/sse2-pslldq-1.c
@@ -0,0 +1,42 @@
+/* { dg-do run } */
+/* { dg-options "-O2 -msse2" } */
+
+#ifndef CHECK_H
+#define CHECK_H "sse2-check.h"
+#endif
+
+#ifndef TEST
+#define TEST sse2_test
+#endif
+
+#define N 0x5
+
+#include CHECK_H
+
+#include <emmintrin.h>
+
+static __m128i
+__attribute__((noinline, unused))
+test (__m128i s1)
+{
+  return _mm_slli_si128 (s1, N); 
+}
+
+static void
+TEST (void)
+{
+  union128i_b u, s;
+  char src[16] = {1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16};
+  char e[16] = {0};
+  int i;
+   
+  s.x = _mm_loadu_si128 ((__m128i *)src);
+
+  u.x = test (s.x);
+
+  for (i = 0; i < 16-N; i++)
+    e[i+N] = src[i];
+
+  if (check_union128i_b (u, e))
+    abort (); 
+}