Add some debug print methods to pc.y

1 files changed, 7 insertions, 0 deletions

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);
 	}
 ;