[PATCH] D105703: [hwasan] Use stack safety analysis.

Thu Jul 22 09:59:41 PDT 2021

vitalybuka added a comment.

Do you build with assertions enabled?

In D105703#2896056 <https://reviews.llvm.org/D105703#2896056>, @fmayer wrote:

> Sorry. broke a buildbot again: https://lab.llvm.org/buildbot/#/builders/139/builds/7613/steps/6/logs/FAIL__Clang__asan_c
>
> I am not sure why I cannot reproduce this locally.
>
>   Pass 'HWAddressSanitizer' is not initialized.
>   Verify if there is a pass dependency cycle.
>   Required Passes:
>   clang: /home/buildbot/buildbot-root/llvm-clang-x86_64-sie-ubuntu-fast/llvm-project/llvm/lib/IR/LegacyPassManager.cpp:715: void llvm::PMTopLevelManager::schedulePass(llvm::Pass*): Assertion `PI && "Expected required passes to be initialized"' failed.
>   PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash backtrace, preprocessed source, and associated run script.

Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D105703/new/

https://reviews.llvm.org/D105703