From 60507214c098beaf3ae01a202e564bfe2f7c8364 Mon Sep 17 00:00:00 2001
From: Tucker Evans <tuckerevans24@gmail.com>
Date: Sat, 27 Jul 2019 21:08:22 -0400
Subject: Add basic scoping

---
 pc.y | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'pc.y')

diff --git a/pc.y b/pc.y
index e8f2baa..e7cb06e 100644
--- a/pc.y
+++ b/pc.y
@@ -7,7 +7,7 @@
 #include "tree.h"
 #include "y.tab.h"
 #include "pc.h"
-/*#include "sem_check.h"*/
+#include "sem_check.h"
 
 /*
 TODO:
@@ -15,6 +15,7 @@ TODO:
 */
 
 extern int yylex();
+extern scope *cur_scope;
 
 %}
 
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