When adding the underlying declaration of a decl to a lookup-results

set, expand overloaded function declarations. Long-term, this should
actually be done by the name-lookup code rather than here, but this
part of the code (involving using declarations) is getting a makeover
now and the test-case is useful.

llvm-svn: 88846

1 files changed, 21 insertions, 0 deletions

diff --git a/clang/test/SemaCXX/using-decl-1.cpp b/clang/test/SemaCXX/using-decl-1.cpp
index 37e101e221e..42deb27027b 100644
--- a/clang/test/SemaCXX/using-decl-1.cpp
+++ b/clang/test/SemaCXX/using-decl-1.cpp
@@ -17,3 +17,24 @@ namespace N {
   
   void f(int) { } // expected-error{{redefinition}}
 }
+
+namespace N {
+  void f(double);
+  void f(long);
+}
+
+struct X0 {
+  void operator()(int);
+  void operator()(long);
+};
+
+struct X1 : X0 {
+  // FIXME: give this operator() a 'float' parameter to test overloading
+  // behavior. It currently fails.
+  void operator()();
+  using X0::operator();
+  
+  void test() {
+    (*this)(1);
+  }
+};