1 files changed, 23 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/ia64/sync-1.c b/gcc/testsuite/gcc.target/ia64/sync-1.c
new file mode 100644
index 000000000..2de04e57e
--- /dev/null
+++ b/gcc/testsuite/gcc.target/ia64/sync-1.c
@@ -0,0 +1,23 @@
+/* { dg-do compile } */
+/* { dg-options "-O2" } */
+/* { dg-final { scan-assembler "xchg4 .*, r0" } } */
+/* { dg-final { scan-assembler "cmpxchg4.*, r0, .*" } } */
+/* { dg-final { scan-assembler "cmpxchg8.*, r0, .*" { target lp64 } } } */
+
+int
+foo1 (int *p)
+{
+  return __sync_lock_test_and_set (p, 0);
+}
+
+int
+foo2 (int *p, int v)
+{
+  return __sync_bool_compare_and_swap (p, v, 0);
+}
+
+long
+foo3 (long *p, long v)
+{
+  return __sync_bool_compare_and_swap (p, v, 0);
+}