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| author | Douglas Gregor <dgregor@apple.com> | 2013-04-05 20:53:57 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2013-04-05 20:53:57 +0000 |
| commit | e76fe51fe1bfe437aba5e619dae58706d35b3a58 (patch) | |
| tree | 521a2b6adeca0ad771868f459d7efcfae7850cca /lib/Support/regcname.h | |
| parent | 0591f19c8b84311288ef19f76952c334b9730681 (diff) | |
<rdar://problem/13551789> Fix a race in the LockFileManager.
It's possible for the lock file to disappear and the owning process to
return before we're able to see the generated file. Spin for a little
while to see if it shows up before failing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178909 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/regcname.h')
0 files changed, 0 insertions, 0 deletions