tree 05ee7ae08193d20349704dc150fc279dbc7f8e16
parent f2a223f6eba2cb68630fda10f4c561cf58daa859
author Daniel Dunbar <daniel@zuster.org> 1235439826 +0000
committer Daniel Dunbar <daniel@zuster.org> 1235439826 +0000

Fix two @synchronized bugs found by inspection: the expression to sychronize on should only be evaluated once, and it is evaluated outside the cleanup scope.

Also, lift SyncEnter and SyncExit up in nervous anticipation of x86-64
zero cost EH.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65362 91177308-0d34-0410-b5e6-96231b3b80d8