Tim Northover 310f248c22 Fix physical register liveness calculations:
+ Take account of clobbers
+ Give outputs priority over inputs since they happen later.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168360 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-20 09:56:11 +00:00
..
2012-11-14 17:58:11 +00:00