1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/obj-c++.dg/warn5.mm b/gcc/testsuite/obj-c++.dg/warn5.mm
new file mode 100644
index 000000000..5f9b7a7f7
--- /dev/null
+++ b/gcc/testsuite/obj-c++.dg/warn5.mm
@@ -0,0 +1,25 @@
+/* Check to make sure that a c++ program compiled in objective-c++ mode
+   has no trace of meta-data specific diagnosis coming out of compiling it.
+   This is replicate of warn5.C.
+*/
+// { dg-do assemble  }
+// { dg-options "-Wpointer-arith" }
+
+double X(const double x) { return x; }
+double Y() { return 1.0; }
+double Z() { return 2.0; }
+
+struct A {
+  void bar() { }
+  void foo() { }
+};
+
+typedef void (A::*pmf)();
+
+static int mememe = &A::foo - &A::bar;  // { dg-error "" } 
+pmf b = &A::foo-1;      // { dg-error "" } 
+
+int main() {
+    double y;
+    y=X(Y-Z);   // { dg-error "" } 
+}