是否有随机的C ++程序生成器？ [英] Is there a random C++ program generator?

问题描述

我在寻找一个能够随机生成C ++程序的工具。我一直在使用 Csmith C程序生成器测试我正在开发的工具，但现在我想去进一步测试与随机生成的C ++代码。注意，我对现有的C ++测试套件不感兴趣（我已经使用了一些）。

任何帮助将非常感谢。提前致谢！

解决方案

这里是另一个建议，类似的程序（包括源代码），用于编译器开发。你可以参考它并开发类似的东西。 链接

随机C / C ++程序生成器

• 创建一系列用于整个程序的随​​机类型


• 创建主函数。


• 生成随机的语句块，最大限度地控制&表达式嵌套深度。


• 如果在＃3中定义了新功能，则循环以填充它的正文。


• 当达到最大数量的函数时，停止生成新功能并完成剩余功能的主体。


• 输出生成的程序。

目标： p>

• 查找编译器前端（崩溃等）中的基本错误


• 解决优化中的正确性错误通过。


• 支持工具设计以搜索改进的优化路径（部分执行等）

I am looking for a tool that is able to randomly generate C++ programs. I have been using the Csmith C program generator for testing a tool I am developing, but now I would like to go a step further and test with randomly generated C++ code. Note that I am not interested in existing C++ test suites (I already use some).

Any help will be greatly appreciated. Thanks in advance!

解决方案

Here's another suggestion for a similar program (with source included), which is being used for compiler development. You can probably refer to it and develop something similar. link

Random C/C++ Program Generator

• Create a set of random types to be used throughout the program
• Create the main func.
• Generate a random block of statements with maximum control & expression nesting depths.
• If new functions were defined in #3, then loop back to fill in it's body.
• When a maximum number of functions is reached, stop generating new functions and finish off the bodies of the remaining funcs.
• Output generated program.

GOALS:

• Locate basic errors in compiler front-ends (crashes, etc)
• Ferret out correctness errors in optimization passes.
• Support the design of tools to search for improved optimization paths (partial execution, etc)

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