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-rw-r--r--test/CXX/expr/expr.unary/expr.unary.op/p4.cpp45
1 files changed, 45 insertions, 0 deletions
diff --git a/test/CXX/expr/expr.unary/expr.unary.op/p4.cpp b/test/CXX/expr/expr.unary/expr.unary.op/p4.cpp
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index 0000000..170c734
--- /dev/null
+++ b/test/CXX/expr/expr.unary/expr.unary.op/p4.cpp
@@ -0,0 +1,45 @@
+// RUN: %clang_cc1 -fsyntax-only -verify %s
+
+// rdar://problem/8347416
+namespace test0 {
+ struct A {
+ void foo(void (A::*)(int)); // expected-note {{passing argument to parameter here}}
+ template<typename T> void g(T);
+
+ void test() {
+ // FIXME: this diagnostic is terrible
+ foo(&g<int>); // expected-error {{cannot initialize a parameter of type 'void (test0::A::*)(int)' with an rvalue of type '<overloaded function type>'}}
+ }
+ };
+}
+
+// This should succeed.
+namespace test1 {
+ struct A {
+ static void f(void (A::*)());
+ static void f(void (*)(int));
+ void g();
+ static void g(int);
+
+ void test() {
+ f(&g);
+ }
+ };
+}
+
+// Also rdar://problem/8347416
+namespace test2 {
+ struct A {
+ static int foo(short);
+ static int foo(float);
+ int foo(int);
+ int foo(double);
+
+ void test();
+ };
+
+ void A::test() {
+ // FIXME: This diagnostic is terrible.
+ int (A::*ptr)(int) = &(A::foo); // expected-error {{cannot initialize a variable of type 'int (test2::A::*)(int)' with an rvalue of type '<overloaded function type>'}}
+ }
+}
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