1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/arm/neon-vdup_ns64.c b/gcc/testsuite/gcc.target/arm/neon-vdup_ns64.c
new file mode 100644
index 00000000000..589ea22930d
--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/neon-vdup_ns64.c
@@ -0,0 +1,20 @@
+/* Test the `vdup_ns64' ARM Neon intrinsic.  */
+
+/* { dg-do run } */
+/* { dg-require-effective-target arm_neon_hw } */
+/* { dg-options "-O0" } */
+/* { dg-add-options arm_neon } */
+
+#include "arm_neon.h"
+#include <stdlib.h>
+
+int main (void)
+{
+  int64x1_t out_int64x1_t = 0;
+  int64_t arg0_int64_t = (int64_t) 0xdeadbeef;
+
+  out_int64x1_t = vdup_n_s64 (arg0_int64_t);
+  if ((int64_t)out_int64x1_t != arg0_int64_t)
+    abort();
+  return 0;
+}