Add a CXXBindTemporaryExpr.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72627 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 18 insertions, 0 deletions

diff --git a/lib/AST/ExprCXX.cpp b/lib/AST/ExprCXX.cpp
index 16b9c4b67b..d0032fb5e5 100644
--- a/lib/AST/ExprCXX.cpp
+++ b/lib/AST/ExprCXX.cpp
@@ -242,6 +242,15 @@ CXXTemporary *CXXTemporary::Create(ASTContext &C,
   return new CXXTemporary(Destructor);
 }
 
+CXXBindTemporaryExpr *CXXBindTemporaryExpr::Create(ASTContext &C, 
+                                                   CXXTemporary *Temp,
+                                                   Expr* SubExpr) {
+  assert(SubExpr->getType()->isRecordType() && 
+         "Expression bound to a temporary must have record type!");
+
+  return new CXXBindTemporaryExpr(Temp, SubExpr);
+}
+
 CXXTemporaryObjectExpr::CXXTemporaryObjectExpr(ASTContext &C, VarDecl *vd,
                                                CXXConstructorDecl *Cons,
                                                QualType writtenTy,
@@ -303,6 +312,15 @@ CXXExprWithTemporaries::~CXXExprWithTemporaries() {
   delete[] Decls;
 }
 
+// CXXBindTemporaryExpr
+Stmt::child_iterator CXXBindTemporaryExpr::child_begin() {
+  return &SubExpr;
+}
+
+Stmt::child_iterator CXXBindTemporaryExpr::child_end() { 
+  return &SubExpr + 1;
+}
+
 // CXXConstructExpr
 Stmt::child_iterator CXXConstructExpr::child_begin() {
   return &Args[0];