When returning the result of a call to an object of class type, do not
return a NULL expression; return either an error or a proper
expression. Fixes PR6078.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101133 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/SemaCXX/overload-call.cpp b/test/SemaCXX/overload-call.cpp
index c286028..f3a5fba 100644
--- a/test/SemaCXX/overload-call.cpp
+++ b/test/SemaCXX/overload-call.cpp
@@ -406,3 +406,18 @@
f1(x1); // expected-error{{no matching function for call}}
}
}
+
+namespace PR6078 {
+ struct A { // expected-note{{candidate is the implicit copy constructor}}
+ A(short); // expected-note{{candidate constructor}}
+ A(long); // expected-note{{candidate constructor}}
+ };
+ struct S {
+ typedef void ft(A);
+ operator ft*();
+ };
+
+ void f() {
+ S()(0); // expected-error{{conversion from 'int' to 'PR6078::A' is ambiguous}}
+ }
+}