Teach CXXUnresolvedConstructExpr when it should be an
lvalue/xvalue/rvalue, rather than just (incorrectly) assuming it's an
lvalue. Fixes PR10285 / <rdar://problem/9743926>.
llvm-svn: 134700
diff --git a/clang/lib/AST/ExprClassification.cpp b/clang/lib/AST/ExprClassification.cpp
index 2a05c1fc..f75a56c 100644
--- a/clang/lib/AST/ExprClassification.cpp
+++ b/clang/lib/AST/ExprClassification.cpp
@@ -117,7 +117,6 @@
case Expr::UnresolvedLookupExprClass:
case Expr::UnresolvedMemberExprClass:
case Expr::CXXDependentScopeMemberExprClass:
- case Expr::CXXUnresolvedConstructExprClass:
case Expr::DependentScopeDeclRefExprClass:
// ObjC instance variables are lvalues
// FIXME: ObjC++0x might have different rules
@@ -295,6 +294,10 @@
if (!Lang.CPlusPlus) return Cl::CL_PRValue;
return ClassifyUnnamed(Ctx, cast<ExplicitCastExpr>(E)->getTypeAsWritten());
+ case Expr::CXXUnresolvedConstructExprClass:
+ return ClassifyUnnamed(Ctx,
+ cast<CXXUnresolvedConstructExpr>(E)->getTypeAsWritten());
+
case Expr::BinaryConditionalOperatorClass: {
if (!Lang.CPlusPlus) return Cl::CL_PRValue;
const BinaryConditionalOperator *co = cast<BinaryConditionalOperator>(E);