[PATCH] D88936: [HWAsan][NewPM] Handle hwasan like other sanitizers

[Arthur Eubanks via Phabricator via cfe-commits]

aeubanks created this revision.
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Move it as an EP callback (-O[123]) or in addSanitizersAtO0.

This makes it not run in ThinLTO pre-link (like the other sanitizers),
so don't check LTO runs in hwasan-new-pm.c. Changing its position also
seems to change the generated IR. I think we just need to make sure the
pass runs.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D88936

Files:
  clang/lib/CodeGen/BackendUtil.cpp
  clang/test/CodeGen/hwasan-new-pm.c

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