| commit | 4ae432df025804031ea89285dd9f89051124a966 | [log] [tgz] |
|---|---|---|
| author | Igor Murashkin <iam@google.com> | Thu May 04 14:15:08 2017 -0700 |
| committer | Igor Murashkin <iam@google.com> | Thu May 04 14:15:08 2017 -0700 |
| tree | 7eae9b85539dd305d7c0aa02c061e960719e9389 | |
| parent | acac09dad3d5aa3922e6cdf54ff2e4fa6f176484 [diff] |
optimizing: Fix undefined behavior in graph checker Checking a variable being null after dereference is undefed behavior and the null check is often optimized out. Change-Id: I4d80510af6d49def1f9f7bd82c25eb366169babb