tree 8cce2226fe192060613183fbd3484d69e56197ac
parent 3354646d4ad0e4b0011581d97ca1fc7628852fb2
author Max Moroz <mmoroz@chromium.org> 1531763446 +0000
committer Copybara-Service <copybara-worker@google.com> 1616739456 -0700

[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
GitOrigin-RevId: 8a5083df53127a463ff07388c804cc1b108bb278