Re: C++ grammar for Java? (Sreenivasa Rao Viswanadha)
8 Oct 1997 00:36:06 -0400

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From: (Sreenivasa Rao Viswanadha)
Newsgroups: comp.compilers,
Date: 8 Oct 1997 00:36:06 -0400
Organization: The University at Albany
References: 97-10-025
Keywords: C++, parse

Luca Cristoforetti <> wrote:
>I'm a student and I'm looking for a C++ grammar written in CUP and
>JLex or ANTLR 2.xx. I have to do an AST for a C++ program so I wonder if
>something similar is already done.

Look at JavaCC - an LL(K) tree/parser/lexer generator for Java.

it has a full C++ grammar (sans preprocessor). It also has an AST building
tool called jjtree using which you can get AST's directly from a grammar
description. The webpage has all the details.


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