Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Remove trailing whitespace from tests | Jonathan Peyton | 2016-05-17 | 1 | -3/+3 |
| | | | | llvm-svn: 269841 | ||||
* | OMP_WAIT_POLICY changes | Jonathan Peyton | 2016-04-04 | 1 | -0/+40 |
This change has OMP_WAIT_POLICY=active to mean that threads will busy-wait in spin loops and virtually never go to sleep. OMP_WAIT_POLICY=passive now means that threads will immediately go to sleep inside a spin loop. KMP_BLOCKTIME was the previous mechanism to specify this behavior via KMP_BLOCKTIME=0 or KMP_BLOCKTIME=infinite, but the standard OpenMP environment variable should also be able to specify this behavior. Differential Revision: http://reviews.llvm.org/D18577 llvm-svn: 265339 |