1 files changed, 31 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/avx2-vpmovsxdq-2.c b/gcc/testsuite/gcc.target/i386/avx2-vpmovsxdq-2.c
new file mode 100644
index 00000000000..7e87f316fb0
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/avx2-vpmovsxdq-2.c
@@ -0,0 +1,31 @@
+/* { dg-do run } */
+/* { dg-options "-mavx2 -O2" } */
+/* { dg-require-effective-target avx2 } */
+
+#include "avx2-check.h"
+
+static void
+compute_movsxdq (int *s, long long int *r)
+{
+  int i;
+
+  for (i = 0; i < 4; i++)
+    r[i] = s[i];
+}
+
+static void
+avx2_test (void)
+{
+  union128i_d s;
+  union256i_q res;
+  long long int res_ref[4];
+
+  s.x = _mm_set_epi32 (1, -2, 3, 4);
+
+  res.x = _mm256_cvtepi32_epi64 (s.x);
+
+  compute_movsxdq (s.a, res_ref);
+
+  if (check_union256i_q (res, res_ref))
+    abort ();
+}