From 0f1c5cf0bc56cbbc990d4f57ced59c518a5cc114 Mon Sep 17 00:00:00 2001
From: Iru Cai <mytbk920423@gmail.com>
Date: Thu, 9 Oct 2014 21:27:22 +0800
Subject: Update debugging support

---
 src/minijava/typecheck/Main.java | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'src/minijava/typecheck/Main.java')

diff --git a/src/minijava/typecheck/Main.java b/src/minijava/typecheck/Main.java
index 35ac860..7319fe4 100644
--- a/src/minijava/typecheck/Main.java
+++ b/src/minijava/typecheck/Main.java
@@ -20,11 +20,16 @@ public class Main {
 			Node root = MiniJavaParser.Goal();
 
 			// 初始化符号表中最大的类
-			MType my_classes = new MClasses();
+			MClasses my_classes = new MClasses();
 
 			// 遍历抽象语法树，建立符号表，检查是否重复定义
 			root.accept(new BuildSymbolTableVisitor(), my_classes);
-
+			
+			// 输出符号表信息
+			if (args.length>0 && args[0].equals("--debug")){
+				my_classes.printClasses(0);
+			}
+			
 			// 打印错误信息
 			PrintError.printAll();
 		} catch (TokenMgrError e) {
-- 
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