| commit | 7e90985df09855dc309ed888a5b16a0ae684f8e3 | [log] [tgz] |
|---|---|---|
| author | Argyrios Kyrtzidis <akyrtzi@gmail.com> | Thu Jul 28 00:45:10 2011 +0000 |
| committer | Argyrios Kyrtzidis <akyrtzi@gmail.com> | Thu Jul 28 00:45:10 2011 +0000 |
| tree | c9e04d8022164aabccf48bef6b2e5263485f0b59 | |
| parent | d58a0a55e64a7c410a80e9d6dcd899e61e99cc4d [diff] |
Cut down the number of open/close system calls for output files. For PCH files, have only one open/close for temporary + rename to be safe from race conditions. For all other output files open/close the output file directly. Depends on llvm r136310. rdar://9082880 & http://llvm.org/PR9374. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@136315 91177308-0d34-0410-b5e6-96231b3b80d8