vendor/clang/clang-trunk-r338150

1 files changed, 16 insertions, 2 deletions

diff --git a/test/SemaCXX/overloaded-builtin-operators.cpp b/test/SemaCXX/overloaded-builtin-operators.cpp
index 7a99a898e2092..4fa376aed036b 100644
--- a/test/SemaCXX/overloaded-builtin-operators.cpp
+++ b/test/SemaCXX/overloaded-builtin-operators.cpp
@@ -62,6 +62,10 @@ void f(Short s, Long l, Enum1 e1, Enum2 e2, Xpmf pmf) {
   // FIXME: should pass (void)static_cast<no&>(islong(e1 % e2));
 }
 
+struct BoolRef {
+  operator bool&();
+};
+
 struct ShortRef { // expected-note{{candidate function (the implicit copy assignment operator) not viable}}
 #if __cplusplus >= 201103L // C++11 or later
 // expected-note@-2 {{candidate function (the implicit move assignment operator) not viable}}
@@ -73,6 +77,10 @@ struct LongRef {
   operator volatile long&();
 };
 
+struct FloatRef {
+  operator float&();
+};
+
 struct XpmfRef { // expected-note{{candidate function (the implicit copy assignment operator) not viable}}
 #if __cplusplus >= 201103L // C++11 or later
 // expected-note@-2 {{candidate function (the implicit move assignment operator) not viable}}
@@ -84,13 +92,19 @@ struct E2Ref {
   operator E2&();
 };
 
-void g(ShortRef sr, LongRef lr, E2Ref e2_ref, XpmfRef pmf_ref) {
+void g(BoolRef br, ShortRef sr, LongRef lr, FloatRef fr, E2Ref e2_ref, XpmfRef pmf_ref) {
   // C++ [over.built]p3
   short s1 = sr++;
 
-  // C++ [over.built]p3
+  // C++ [over.built]p4
   long l1 = lr--;
 
+  // C++ [over.built]p4
+  float f1 = fr--;
+
+  // C++ [over.built]p4
+  bool b2 = br--; // expected-error{{cannot decrement value of type 'BoolRef'}}
+
   // C++ [over.built]p18
   short& sr1 = (sr *= lr);
   volatile long& lr1 = (lr *= sr);