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| author | Douglas Gregor <dgregor@apple.com> | 2013-02-06 18:08:37 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2013-02-06 18:08:37 +0000 |
| commit | 8e31d064e7543dde6e4205d5b27a95c96a4c3a4e (patch) | |
| tree | 45478d16f16d92ce1c2381315534c029c7f544be /lib/Format/Format.cpp | |
| parent | 4ed7f3e003c906d9fdb92a9484feeb8ac6e28e2f (diff) | |
Eliminate a race condition with the global module index.
Essentially, a module file on disk could change size between the time
we stat() it and the time we open it, and we need to be robust against
such a problem.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@174529 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Format/Format.cpp')
0 files changed, 0 insertions, 0 deletions