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| author | Rui Ueyama <ruiu@google.com> | 2018-01-08 23:12:42 +0000 |
|---|---|---|
| committer | Rui Ueyama <ruiu@google.com> | 2018-01-08 23:12:42 +0000 |
| commit | 0657e5c3f24b79c5441bb4c97ca9023e8f1091c0 (patch) | |
| tree | 63218ba5015324ea1bf2723a864a08704ef84065 /llvm/lib/Analysis/ConstantFolding.cpp | |
| parent | dc0ba5daff6cd97f745570acb7b6fe30f633f28b (diff) | |
| download | bcm5719-llvm-0657e5c3f24b79c5441bb4c97ca9023e8f1091c0.tar.gz bcm5719-llvm-0657e5c3f24b79c5441bb4c97ca9023e8f1091c0.zip | |
Do not use parallelForEach to call maybeCompress().
Currently LLVM's paralellForEach has a problem with reentracy.
That caused https://bugs.llvm.org/show_bug.cgi?id=35788 (lld somtimes
hangs while linking Ruby 2.4) because maybeCompress calls writeTo which
uses paralellForEach.
This patch is to avoid using paralellForEach to call maybeCompress
to workaround the issue.
llvm-svn: 322041
Diffstat (limited to 'llvm/lib/Analysis/ConstantFolding.cpp')
0 files changed, 0 insertions, 0 deletions
