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[UBSan] Improve bufferization of UBSan error reports.
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Authored by samsonov on Mar 10 2016, 3:18 PM.

Details

Summary

Use InternalScopedString more extensively. This reduces the number of
write() syscalls, and reduces the chance that UBSan output will be
mixed with program output.

Diff Detail

Repository
rL LLVM

Event Timeline

samsonov updated this revision to Diff 50365.Mar 10 2016, 3:18 PM
samsonov retitled this revision from to [UBSan] Improve bufferization of UBSan error reports..
samsonov updated this object.
samsonov added a reviewer: vitalybuka.
samsonov added subscribers: llvm-commits, kcc.
vitalybuka accepted this revision.Mar 10 2016, 4:37 PM
vitalybuka edited edge metadata.
This revision is now accepted and ready to land.Mar 10 2016, 4:37 PM
This revision was automatically updated to reflect the committed changes.