From d8f19b2f532d0a0d7131c1141ca481fa2d08b946 Mon Sep 17 00:00:00 2001
From: Tucker Evans <tuckerevans24@gmail.com>
Date: Thu, 12 Sep 2019 19:56:21 -0400
Subject: Add some debug print methods to pc.y

---
 pc.y    | 7 +++++++
 scope.h | 2 ++
 2 files changed, 9 insertions(+)

diff --git a/pc.y b/pc.y
index 26d766f..790610b 100644
--- a/pc.y
+++ b/pc.y
@@ -97,6 +97,10 @@ program
 	{
 		set_ret_type($9);
 		print_tree($9);
+#ifdef DEBUG
+		print_scope(cur_scope);
+#endif
+		pop_scope(&cur_scope);
 	}
 ;
 
@@ -164,6 +168,9 @@ sub_prog_declaration
 	{
 		set_ret_type($4);
 		print_tree($4);
+#ifdef DEBUG
+		print_scope(cur_scope);
+#endif
 		pop_scope(&cur_scope);
 	}
 ;
diff --git a/scope.h b/scope.h
index 8a809fb..4fbe9ca 100644
--- a/scope.h
+++ b/scope.h
@@ -24,6 +24,8 @@ node* scope_search_all(scope*, char*);
 node* scope_search(scope*, char*);
 node* scope_safe_search(scope*, char*);
 
+void print_scope(scope *);
+
 /*hash function*/
 int hashpjw(char*);
 #endif
-- 
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