SIL: Gate checkForLeaksAfterDestruction to asserts builds #35568
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eeckstein
approved these changes
Jan 25, 2021
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kastiglione
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SIL-Gate-checkForLeaksAfterDestruction-to-asserts-builds
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A few lldb bug reports have shown that
SILModule::checkForLeaksAfterDestruction()can fail. The root cause is TBD, possibly by callingIRGenRequest::evaluateconcurrently (the leaks check uses counters that are not thread safe).This leaks check should reasonably be performed only in asserts builds. That way end users won't face a crash if there's a race in how the check is performed, or if there is a leak. Note that
SILModule::checkForLeaks()is called only in asserts builds.rdar://70826934