[PATCH] D140239: [llvm-stress] Add a mutation fuzzing mode

[Peter Rong via Phabricator via llvm-commits]

Peter added a comment.

I think another interesting thing you can all is "How much do you want to mutate". `mutateModule` will only change the module once, i.e. insert one instruction, add one function(may be no one is using it).

Can we add a command line arg `--num-mutate=` and default to, say 100, so we mutate the module 100 times before we return it.

Just a thought.


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https://reviews.llvm.org/D140239