1 files changed, 32 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpmaskstoreq-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpmaskstoreq-2.c
new file mode 100644
index 000000000..bd9e39470
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx2-vpmaskstoreq-2.c
@@ -0,0 +1,32 @@
+/* { dg-do run } */
+/* { dg-require-effective-target avx2 } */
+/* { dg-options "-O2 -mavx2" } */
+
+#include "avx2-check.h"
+
+#ifndef MASK
+#define MASK 6
+#endif
+
+#define mask_v(pos) (((MASK & (0x1ULL << (pos))) >> (pos)) << 63)
+
+void static
+avx2_test (void)
+{
+  int i;
+  long long m[2] = { mask_v (0), mask_v (1) };
+  long long s[2] = { 1, 2 };
+  long long e[2] = { 0 };
+  long long d[2] = { 0 };
+  union128i_q src, mask;
+
+  src.x = _mm_loadu_si128 ((__m128i *) s);
+  mask.x = _mm_loadu_si128 ((__m128i *) m);
+  _mm_maskstore_epi64 (d, mask.x, src.x);
+
+  for (i = 0; i < 2; i++)
+    e[i] = m[i] ? s[i] : 0;
+
+  if (checkVl (d, e, 2))
+    abort ();
+}