WilliamParks

Implement More Intelligent Mutation/Code Generator/Constant Selection Scheduler

7

Fuzzilli current uses hard-coded weights to select between the various [mutators](https://github.com/googleprojectzero/fuzzilli/blob/master/Sources/FuzzilliCli/main.swift#L295), [code generators](https://github.com/googleprojectzero/fuzzilli/blob/1cd76bf9e8f32fa4ce5d350a9122228d20f913a5/Sources/FuzzilliCli/CodeGeneratorWeights.swift), and [constants](https://github.com/googleprojectzero/fuzzilli/blob/ce4738fc571e2ef2aa5a30424f32f7957a70b5f3/Sources/Fuzzilli/Core/ProgramBuilder.swift#L128). These weights are just approximations, and a more intelligent mutator scheduler could help improve performance,...

## Bug Description Hermes git revision (if applicable): 55ccdf198078be78ac8c562b0087f561591aa950 OS: Linux Platform: x86_64 ## Steps To Reproduce Most easily reproduced with handle sanitization enabled, but works with any seed. ```javascript...