1 files changed, 46 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/sse4_1-pextrq.c b/gcc/testsuite/gcc.target/i386/sse4_1-pextrq.c
new file mode 100644
index 000000000..b90f4e2f1
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/sse4_1-pextrq.c
@@ -0,0 +1,46 @@
+/* { dg-do run } */
+/* { dg-require-effective-target lp64 } */
+/* { dg-require-effective-target sse4 } */
+/* { dg-options "-O2 -msse4.1" } */
+
+#ifndef CHECK_H
+#define CHECK_H "sse4_1-check.h"
+#endif
+
+#ifndef TEST
+#define TEST sse4_1_test
+#endif
+
+#include CHECK_H
+
+#include <smmintrin.h>
+
+#define msk0   0
+#define msk1   1
+
+static void
+__attribute__((noinline))
+TEST (void)
+{
+  union
+    {
+      __m128i x;
+      long long ll[2];
+    } val1;
+  long long res[2];
+  int masks[2];
+  int i;
+
+  val1.ll[0] = 0x0807060504030201LL;
+  val1.ll[1] = 0x100F0E0D0C0B0A09LL;
+
+  res[0] = _mm_extract_epi64 (val1.x, msk0);
+  res[1] = _mm_extract_epi64 (val1.x, msk1);
+
+  masks[0] = msk0;
+  masks[1] = msk1;
+
+  for (i = 0; i < 2; i++)
+    if (res[i] != val1.ll [masks[i]])
+      abort ();
+}