HomePhabricator

[libFuzzer] Mutation tracking and logging implemented.

Authored by Dor1s on Jul 16 2018, 10:50 AM.

Description

[libFuzzer] Mutation tracking and logging implemented.

Summary:
Code now exists to track number of mutations that are used in fuzzing in total
and ones that produce new coverage. The stats are currently being dumped to the
command line.

Patch by Kodé Williams (@kodewilliams).

Reviewers: metzman, Dor1s, morehouse, kcc

Reviewed By: Dor1s, morehouse, kcc

Subscribers: delcypher, kubamracek, kcc, morehouse, llvm-commits, #sanitizers, mgorny

Differential Revision: https://reviews.llvm.org/D48054

llvm-svn: 337194

Details

Committed
Dor1sJul 16 2018, 10:50 AM
Reviewer
Dor1s
Differential Revision
D48054: [libFuzzer] Mutation tracking and logging implemented.
Parents
rG0876a889f78f: [libFuzzer] Add msan and dfsan to test deps.
Branches
Unknown
Tags
Unknown