tree c4d74b4cd1617f244a6f9dbf823ca8b2ecf41389
parent b83535da538fafbfadfef16fe8d05f78229fb6fb
author Alastair Donaldson <afdx@google.com> 1569252559 +0100
committer GitHub <noreply@github.com> 1569252559 +0100
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Employ the "swarm testing" idea in spirv-fuzz (#2890)

This change to spirv-fuzz uses ideas from "Swarm Testing" (Groce et al. 2012), so that a random subset of fuzzer passes are enabled. These passes are then applied repeatedly in a randomized fashion, with the aggression with which they are applied being randomly chosen per pass.

There is plenty of scope for refining the probabilities introduce in this change; this is just meant to be a reasonable first effort.