From 6e0af6ef491616b430a419b08ae3f2b6137a8881 Mon Sep 17 00:00:00 2001
From: Tuowen Zhao <ztuowen@gmail.com>
Date: Tue, 11 Oct 2016 17:49:01 -0600
Subject: fixes

---
 src/ast/chillASTs.cc | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/ast/chillASTs.cc')

diff --git a/src/ast/chillASTs.cc b/src/ast/chillASTs.cc
index 60603d2..4181638 100644
--- a/src/ast/chillASTs.cc
+++ b/src/ast/chillASTs.cc
@@ -1986,6 +1986,11 @@ chillAST_Node *chillAST_ParenExpr::clone() {
   return PE;
 }
 
+chillAST_Node *chillAST_ParenExpr::constantFold() {
+  chillAST_Node::constantFold();
+  return getSubExpr();
+}
+
 chillAST_Sizeof::chillAST_Sizeof(char *athing) {
   thing = strdup(athing); // memory leak
 }
-- 
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