Jakob Stoklund Olesen 1c38ba6355 Move extendRange() into SplitEditor and delete the LiveRangeMap class.
Extract the updateSSA() method from the too long extendRange().

LiveOutCache can be shared among all the new intervals since there is at most
one of the new ranges live out from each basic block.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126818 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-02 01:59:34 +00:00
..
2011-03-01 18:00:49 +00:00