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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 | cb680661eb84cb0b034a55678a3445aede52bf8c (patch) | |
| tree | 204b5cb01015d676f23f9b8ee54ca9ec66e6a227 /clang/lib/ARCMigrate/TransGCCalls.cpp | |
| parent | 5178942dedde6560316d52699742694e4495ea62 (diff) | |
| download | bcm5719-llvm-cb680661eb84cb0b034a55678a3445aede52bf8c.tar.gz bcm5719-llvm-cb680661eb84cb0b034a55678a3445aede52bf8c.zip | |
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.
llvm-svn: 174529
Diffstat (limited to 'clang/lib/ARCMigrate/TransGCCalls.cpp')
0 files changed, 0 insertions, 0 deletions
