1 files changed, 24 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/gomp/atomic-4.c b/gcc/testsuite/gcc.dg/gomp/atomic-4.c
new file mode 100644
index 000000000..7f27370d5
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/gomp/atomic-4.c
@@ -0,0 +1,24 @@
+/* { dg-do compile } */
+
+int a[4];
+int *p;
+struct S { int x; int y[4]; } s;
+int *bar(void);
+
+void f1(void)
+{
+  #pragma omp atomic
+    a[4] += 1;
+  #pragma omp atomic
+    *p += 1;
+  #pragma omp atomic
+    s.x += 1;
+  #pragma omp atomic
+    s.y[*p] += 1;
+  #pragma omp atomic
+    s.y[*p] *= 42;
+  #pragma omp atomic
+    *bar() += 1;
+  #pragma omp atomic
+    *bar() *= 42;
+}