正在为C ++获取AST？ [英] Getting AST for C++?

问题描述

我希望获得用于C ++的AST，然后可以与外部程序进行解析。那里有哪些程序可以为C ++生成AST？我不在乎它是以什么语言实现的或输出格式（只要它易于解析）。

I'm looking to get an AST for C++ that I can then parse with an external program. What programs are out there that are good for generating an AST for C++? I don't care what language it is implemented in or the output format (so long as it is readily parseable).

我的总体目标是转换C ++单元测试

My overall goal is to transform a C++ unit test bed to its corresponding C# wrapper test bed.

推荐答案

您可以使用铛，尤其是 libclang 解析C ++代码。这是一个非常高质量的手写库，用于词法分析，解析和编译C ++代码，但它也可以生成AST。

You can use clang and especially libclang to parse C++ code. It's a very high quality, hand written library for lexing, parsing and compiling C++ code but it can also generate an AST.

Clang 还支持C，Objective-C和Objective-C ++。 lang本身是用C ++编写的。

Clang also supports C, Objective-C and Objective-C++. Clang itself is written in C++.

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