+/* { dg-do compile { target { powerpc64le-*-* } } } */
+/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power9" } } */
+/* { dg-options "-mcpu=power9 -O3" } */
+/* { dg-final { scan-assembler "lxvx" } } */
+/* { dg-final { scan-assembler "stxvx" } } */
+/* { dg-final { scan-assembler-not "lxvd2x" } } */
+/* { dg-final { scan-assembler-not "stxvd2x" } } */
+/* { dg-final { scan-assembler-not "xxpermdi" } } */
+
+/* Verify P9 vector loads and stores are used rather than the
+ load-swap/swap-store workarounds for P8. */
+#define SIZE (16384/sizeof(__float128))
+
+static __float128 x[SIZE] __attribute__ ((aligned (16)));
+static __float128 y[SIZE] __attribute__ ((aligned (16)));
+static __float128 a;
+
+void obfuscate(void *a, ...);
+
+void __attribute__((noinline)) do_one(void)
+{
+ unsigned long i;
+
+ obfuscate(x, y, &a);
+
+ for (i = 0; i < SIZE; i++)
+ y[i] = a * x[i];
+
+ obfuscate(x, y, &a);
+}