tree 98fdfe4b06c5b320c982c137fbdd4e292af9f330
parent 1300f3019e5d590231bbc3d907626708515d3212
author Jakub Staszak <jstaszak@apple.com> 1308255757 +0000
committer Jakub Staszak <jstaszak@apple.com> 1308255757 +0000

Introduce MachineBranchProbabilityInfo class, which has similar API to
BranchProbabilityInfo (expect setEdgeWeight which is not available here).
Branch Weights are kept in MachineBasicBlocks. To turn off this analysis
set -use-mbpi=false.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133184 91177308-0d34-0410-b5e6-96231b3b80d8