Commit Graph

1 Commits

Author SHA1 Message Date
Max Moroz ad7b908b4e [libFuzzer] Make dataflow and focus functions more user friendly.
Summary:
- Fail loudly if SetFocusFunction failed when it should not. For more info see
  - https://github.com/google/oss-fuzz/issues/3311
  - https://github.com/google/sanitizers/issues/1190
- Fail loudly if CollectDataFlow is called without seed corpus.

Reviewers: kcc, metzman

Subscribers: #sanitizers, llvm-commits

Tags: #sanitizers, #llvm

Differential Revision: https://reviews.llvm.org/D73813
2020-02-03 08:36:03 -08:00