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path: root/lib/Support/BranchProbability.cpp
AgeCommit message (Collapse)Author
2011-10-23Print branch probabilities as percentages.Benjamin Kramer
50% is much more readable than 5.000000e-01. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142752 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-23Add compare operators to BranchProbability and use it to determine if an ↵Benjamin Kramer
edge is hot. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142751 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-25BranchProbability::print returns void now.Jakub Staszak
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135994 91177308-0d34-0410-b5e6-96231b3b80d8
2011-06-11Branch profiling: floating-point avoidance.Andrew Trick
Patch by: Jakub Staszak! Introduces BranchProbability. Changes unsigned to uint32_t all over and uint64_t only when overflow is expected. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132867 91177308-0d34-0410-b5e6-96231b3b80d8
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