1 files changed, 6 insertions, 0 deletions
diff --git a/lib/AST/ExprConstant.cpp b/lib/AST/ExprConstant.cpp
index 165dd4d0c0..c2b981cdbc 100644
--- a/lib/AST/ExprConstant.cpp
+++ b/lib/AST/ExprConstant.cpp
@@ -958,6 +958,8 @@ public:
   bool VisitUnaryReal(const UnaryOperator *E);
   bool VisitUnaryImag(const UnaryOperator *E);
 
+  bool VisitCXXNoexceptExpr(const CXXNoexceptExpr *E);
+
 private:
   CharUnits GetAlignOfExpr(const Expr *E);
   CharUnits GetAlignOfType(QualType T);
@@ -1740,6 +1742,10 @@ bool IntExprEvaluator::VisitUnaryImag(const UnaryOperator *E) {
   return Success(0, E);
 }
 
+bool IntExprEvaluator::VisitCXXNoexceptExpr(const CXXNoexceptExpr *E) {
+  return Success(E->getValue(), E);
+}
+
 //===----------------------------------------------------------------------===//
 // Float Evaluation
 //===----------------------------------------------------------------------===//