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| author | David Majnemer <david.majnemer@gmail.com> | 2016-07-08 16:39:00 +0000 |
|---|---|---|
| committer | David Majnemer <david.majnemer@gmail.com> | 2016-07-08 16:39:00 +0000 |
| commit | d9d02d8259e47dbd6b73385afa882ef9fa7b042c (patch) | |
| tree | fd81d8becef9fbda0964a64adb4c59687948bf3e /llvm/lib/Transforms/Scalar | |
| parent | 44540a3db2575258cc28390f70cddc2f6b145938 (diff) | |
| download | bcm5719-llvm-d9d02d8259e47dbd6b73385afa882ef9fa7b042c.tar.gz bcm5719-llvm-d9d02d8259e47dbd6b73385afa882ef9fa7b042c.zip | |
[CodeGen, TargetPassConfig] Remove a race from createRegAllocPass
The createRegAllocPass reads and writes to a global variable 'Registry'
via calls to getDefault and setDefault. Run this under a call_once to
avoid races.
llvm-svn: 274875
Diffstat (limited to 'llvm/lib/Transforms/Scalar')
0 files changed, 0 insertions, 0 deletions
