Andrew Trick 663bd99227 mi-sched: update PressureDiffs on-the-fly for liveness. ...

This removes all expensive pressure tracking logic from the scheduling
critical path of node comparison.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189643 91177308-0d34-0410-b5e6-96231b3b80d8

2013-08-30 04:36:57 +00:00

..

llvm

mi-sched: update PressureDiffs on-the-fly for liveness.

2013-08-30 04:36:57 +00:00

llvm-c

Revert 189297, the original commit message is following.

2013-08-27 17:15:54 +00:00