DynamoRIO/drmemory

Add in-place fuzzing mutation

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#1.801 aberto em 26 de out. de 2015

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Component-DrFuzzType-Featurehelp wanted

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Description

For some cases, the fuzzing mutation input might large, and thus repeatedly copy is expensive. If we know the input buffer will not be changed, we should be able to perform in-place mutation to avoid un-necessary copy and have better performance.

For in-place mutation, we should be able to revert the previous mutation, and then apply the current mutation.

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