Add support for C++'s "type-specifier ( expression-list )" expression:

-The Parser calls a new "ActOnCXXTypeConstructExpr" action.
-Sema, depending on the type and expressions number:
   -If the type is a class, it will treat it as a class constructor. [TODO]
   -If there's only one expression (i.e. "int(0.5)" ), creates a new "CXXFunctionalCastExpr" Expr node
   -If there are no expressions (i.e "int()" ), creates a new "CXXZeroInitValueExpr" Expr node.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55177 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 8 insertions, 0 deletions

diff --git a/lib/AST/ExprCXX.cpp b/lib/AST/ExprCXX.cpp
index 6069438137..cf85ae2d75 100644
--- a/lib/AST/ExprCXX.cpp
+++ b/lib/AST/ExprCXX.cpp
@@ -45,3 +45,11 @@ Stmt::child_iterator CXXDefaultArgExpr::child_begin() {
 Stmt::child_iterator CXXDefaultArgExpr::child_end() {
   return child_iterator();
 }
+
+// CXXZeroInitValueExpr
+Stmt::child_iterator CXXZeroInitValueExpr::child_begin() { 
+  return child_iterator();
+}
+Stmt::child_iterator CXXZeroInitValueExpr::child_end() {
+  return child_iterator();
+}