[PATCH] D18068: [UBSan] Improve bufferization of UBSan error reports.

Alexey Samsonov via llvm-commits llvm-commits at lists.llvm.org
Thu Mar 10 15:18:42 PST 2016


samsonov created this revision.
samsonov added a reviewer: vitalybuka.
samsonov added subscribers: llvm-commits, kcc.

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

http://reviews.llvm.org/D18068

Files:
  lib/ubsan/ubsan_diag.cc

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