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authorJakob Stoklund Olesen <stoklund@2pi.dk>2012-02-08 18:54:35 +0000
committerJakob Stoklund Olesen <stoklund@2pi.dk>2012-02-08 18:54:35 +0000
commita94e635cec8dff2c9b39343643fe204dfab390dc (patch)
tree92e80954dec9e3e82977cb9ec6dcb4045bbb340f /include/llvm/CodeGen
parent9bcc7a6973f76255765124fbc4e8f6022bd9f756 (diff)
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Add Register mask support to RABasic.
When a virtual register is live across a call, limit the search space to call-preserved registers. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150081 91177308-0d34-0410-b5e6-96231b3b80d8
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