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| author | Iru Cai <mytbk920423@gmail.com> | 2014-10-09 21:27:22 +0800 |
|---|---|---|
| committer | Iru Cai <mytbk920423@gmail.com> | 2014-10-09 21:27:22 +0800 |
| commit | 0f1c5cf0bc56cbbc990d4f57ced59c518a5cc114 (patch) | |
| tree | 82b10e0081811b3b9261c8344dde388ec6b876b9 /src/minijava/typecheck/Main.java | |
| parent | 07c5fd6cb477f7a561aad6128d93d4dab5d7e8cc (diff) | |
| download | minijava-0f1c5cf0bc56cbbc990d4f57ced59c518a5cc114.tar.xz | |
Update debugging support
Diffstat (limited to 'src/minijava/typecheck/Main.java')
| -rw-r--r-- | src/minijava/typecheck/Main.java | 9 |
1 files changed, 7 insertions, 2 deletions
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) { |