1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/cpp0x/explicit4.C b/gcc/testsuite/g++.dg/cpp0x/explicit4.C
new file mode 100644
index 000000000..0f3bc623a
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp0x/explicit4.C
@@ -0,0 +1,18 @@
+// Negative explicit conv test.
+// { dg-options "-std=c++0x" }
+
+struct A {
+  A(const A&, int = 0);		// { dg-message "note" }
+};
+struct B
+{
+  explicit operator A();
+};
+
+int main()
+{
+  B b;
+  (A(b));			// OK
+  (A(b,1));			// { dg-error "no match" }
+  // { dg-message "candidate" "candidate note" { target *-*-* } 16 }
+}