Vendor import of clang trunk r161861:

http://llvm.org/svn/llvm-project/cfe/trunk@161861

1 files changed, 5 insertions, 2 deletions

diff --git a/test/CXX/expr/expr.post/expr.reinterpret.cast/p1-0x.cpp b/test/CXX/expr/expr.post/expr.reinterpret.cast/p1-0x.cpp
index 22892a6..212adc8 100644
--- a/test/CXX/expr/expr.post/expr.reinterpret.cast/p1-0x.cpp
+++ b/test/CXX/expr/expr.post/expr.reinterpret.cast/p1-0x.cpp
@@ -10,7 +10,10 @@ template<typename T> T&& xvalue();
 void test_classification(char *ptr) {
   int (&fr0)(int) = reinterpret_cast<int (&&)(int)>(f);
   int &&ir0 = reinterpret_cast<int &&>(*ptr);
-  int &&ir1 = reinterpret_cast<int &&>(0);
-  int &&ir2 = reinterpret_cast<int &&>('a');
+  int &&ir1 = reinterpret_cast<int &&>(0); // expected-error {{rvalue to reference type}}
+  int &&ir2 = reinterpret_cast<int &&>('a'); // expected-error {{rvalue to reference type}}
   int &&ir3 = reinterpret_cast<int &&>(xvalue<char>());
+  // Per DR1268, reinterpret_cast can convert between lvalues and xvalues.
+  int &ir4 = reinterpret_cast<int &>(xvalue<char>());
+  int &&ir5 = reinterpret_cast<int &&>(*ptr);
 }