Fix argument-passing bugs in a call to object
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62147 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/SemaCXX/overloaded-operator.cpp b/test/SemaCXX/overloaded-operator.cpp
index d8be6bc..e558faa 100644
--- a/test/SemaCXX/overloaded-operator.cpp
+++ b/test/SemaCXX/overloaded-operator.cpp
@@ -124,17 +124,29 @@
X& xr = (x, x);
}
-
struct Callable {
int& operator()(int, double = 2.71828); // expected-note{{candidate function}}
float& operator()(int, double, long, ...); // expected-note{{candidate function}}
+
+ double& operator()(float); // expected-note{{candidate function}}
};
-void test_callable(Callable c) {
+struct Callable2 {
+ int& operator()(int i = 0);
+ double& operator()(...) const;
+};
+
+void test_callable(Callable c, Callable2 c2, const Callable2& c2c) {
int &ir = c(1);
float &fr = c(1, 3.14159, 17, 42);
c(); // expected-error{{no matching function for call to object of type 'struct Callable'; candidates are:}}
+
+ double &dr = c(1.0f);
+
+ int &ir2 = c2();
+ int &ir3 = c2(1);
+ double &fr2 = c2c();
}
typedef float FLOAT;