1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/powerpc/pr69548.c b/gcc/testsuite/gcc.target/powerpc/pr69548.c
new file mode 100644
index 00000000000..439f588b874
--- /dev/null
+++ b/gcc/testsuite/gcc.target/powerpc/pr69548.c
@@ -0,0 +1,11 @@
+/* { dg-do assemble { target { powerpc*-*-* && lp64 } } } */
+/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */
+/* { dg-require-effective-target powerpc_p8vector_ok } */
+/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power8" } } */
+/* { dg-options "-mcpu=power8 -Os -mbig" } */
+
+__int128
+quad_exchange (__int128 *ptr, __int128 newval)
+{
+  return __atomic_exchange_n (ptr, newval, __ATOMIC_RELAXED);
+}