Antoine Pitrou created ARROW-18382:
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Summary: [C++] "ADDRESS_SANITIZER" not defined in fuzzing builds
Key: ARROW-18382
URL: https://issues.apache.org/jira/browse/ARROW-18382
Project: Apache Arrow
Issue Type: Bug
Components: C++
Reporter: Antoine Pitrou
Assignee: Antoine Pitrou
Fuzzing builds (as run by OSS-Fuzz) enable Address Sanitizer through their own
set of options rather than by enabling {{ARROW_USE_ASAN}}. However, we need to
be informed this situation in the Arrow source code.
One example of where this matters is that eternal thread pools produce spurious
leaks at shutdown because of the vector of at-fork handlers; it therefore needs
to be worked around on those builds.
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