Commit Graph

2 Commits

Author SHA1 Message Date
Duncan P. N. Exon Smith
048f520b91 Support: Add BranchProbability::scale() and ::scaleByInverse()
Add API to `BranchProbability` for scaling big integers.  Next job is to
rip the logic out of `BlockMass` and `BlockFrequency`.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207544 91177308-0d34-0410-b5e6-96231b3b80d8
2014-04-29 16:15:35 +00:00
Duncan P. N. Exon Smith
4afab2afa8 Support: Add unit tests for BranchProbability
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207540 91177308-0d34-0410-b5e6-96231b3b80d8
2014-04-29 16:12:13 +00:00