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Re: [csmith-dev] Generate two slightly different files


Jamie Andrews is this guy:
it looks like he might have moved jobs since his home page is gone?
Anyhow, you'd have to contact him to get his tool.



On 4/28/16 5:37 PM, Christian Dietrich wrote:

I'm currently searching for a tool to generate two C files that
are very similar. What do I mean by similar? The respective AST of the C
files should only differ in one subexpression/type/etc. The difference
should mimic the changes a developer does between two compiler

Does csmith already allow such small alterations of its output? If so, I
haven't seen an command line option for it. If it doesn't have this
feature, could you give me a small hint where I should look to implement
this behavior?


Derek M. Jones           Software analysis
tel: +44 (0)1252 520667  blog:shape-of-code.coding-guidelines.com