tree 09052ee385f1de299a084ddc55c8e56232321e28
parent 38b61bf51fc338dfc0bca9d61efe5ad3e20b538f
author Derek Mauro <dmauro@google.com> 1741115268 -0800
committer Copybara-Service <copybara-worker@google.com> 1741115319 -0800

graphcycles_test: Avoid applying a non-zero offset to a null pointer

Applying a non-zero offset to a null pointer is undefined behavior.

Our UBSAN tests were missing `-fno-sanitize-recover`, which
means UBSAN logs a warning, but the program continues,
causing the test not to fail.

`-fno-sanitize-recover` will be added once all errors are fixed.

PiperOrigin-RevId: 733395060
Change-Id: Ibf71d0d2a27fac14f0c33dbdf83f4089645b8b37