| commit | bbfc0d22a9a8e197a5ea428f14d37366a1fadd5f | [log] [tgz] |
|---|---|---|
| author | Jim Grosbach <grosbach@apple.com> | Thu Jun 17 02:00:53 2010 +0000 |
| committer | Jim Grosbach <grosbach@apple.com> | Thu Jun 17 02:00:53 2010 +0000 |
| tree | 1653295b5632477aef59064c5436b92868ae1025 | |
| parent | 477bf62048238950338421d1b6bd1ed0a82d35ea [diff] |
ISD::MEMBARRIER should lower to a libcall (__sync_synchronize) if the target sets the legalize action to Expand. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106203 91177308-0d34-0410-b5e6-96231b3b80d8