Dan Gohman 853d3fb8d2 Move PHIElimination's SplitCriticalEdge for MachineBasicBlocks out
into a utility routine, teach it how to update MachineLoopInfo, and
make use of it in MachineLICM to split critical edges on demand.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106555 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-22 17:25:57 +00:00
..
2010-05-14 23:01:02 +00:00
2010-04-07 05:20:54 +00:00
2010-01-16 21:55:24 +00:00
2010-02-10 16:03:48 +00:00
2010-04-29 12:32:45 +00:00
2010-03-16 10:59:48 +00:00
2010-05-10 20:24:27 +00:00
2009-11-06 10:58:06 +00:00
2010-06-21 16:46:37 +00:00