Commit Graph

2 Commits

Author SHA1 Message Date
Benjamin Kramer 91bbe23716 Use BranchProbability compare operators.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143190 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-28 11:14:31 +00:00
Jakub Staszak 7cc2b07437 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
2011-06-16 20:22:37 +00:00