1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/gdc.test/runnable/class_opCmp.d b/gcc/testsuite/gdc.test/runnable/class_opCmp.d
new file mode 100644
index 0000000..43f31ac
--- /dev/null
+++ b/gcc/testsuite/gdc.test/runnable/class_opCmp.d
@@ -0,0 +1,25 @@
+class A
+{
+    int x;
+    this(int a) { x = a; }
+
+    alias opCmp = Object.opCmp;
+    alias opCmp = my_cmp;
+
+    final int my_cmp(A a)
+    {
+        return x - a.x;
+    }
+}
+
+void main()
+{
+    auto a1 = new A(1);
+    auto a2 = new A(2);
+    A a_null = null;
+    assert(a1 > a_null);
+    assert(a_null < a1);
+    assert(!(a1 < a1));
+    assert(a1 < a2);
+    assert(a2 > a1);
+}