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| author | Douglas Gregor <dgregor@apple.com> | 2013-01-10 01:58:46 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2013-01-10 01:58:46 +0000 |
| commit | 95585ab6a44edc0a56eec3572684d6e72828fc0d (patch) | |
| tree | fdd9568715a20a4795560ebabd9408fe8d58517d /llvm/lib/Support/LockFileManager.cpp | |
| parent | 230203c9499991eb28f8926d0c96fe0b55b82ccb (diff) | |
| download | bcm5719-llvm-95585ab6a44edc0a56eec3572684d6e72828fc0d.tar.gz bcm5719-llvm-95585ab6a44edc0a56eec3572684d6e72828fc0d.zip | |
Fix a race condition in llvm::sys::path::unique_file: when we end up
failing to create the unique file because the path doesn't exist,
don't fail if someone else manages to create the path before we do.
llvm-svn: 172032
Diffstat (limited to 'llvm/lib/Support/LockFileManager.cpp')
0 files changed, 0 insertions, 0 deletions
