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blockfreq: Use getSuccessorIndex()

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No functionality change.

<rdar://problem/14292693>

llvm-svn: 206082
This commit is contained in:
Duncan P. N. Exon Smith 2014-04-11 23:20:52 +00:00
parent 7e2966c6c0
commit 3af74641e5
1 changed files with 3 additions and 5 deletions
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8
lib/Analysis/BranchProbabilityInfo.cpp
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@ -594,11 +594,9 @@ getEdgeWeight(const BasicBlock *Src, unsigned IndexInSuccessors) const {
return DEFAULT_WEIGHT;
}
uint32_t
BranchProbabilityInfo::
getEdgeWeight(const BasicBlock *Src, succ_const_iterator Dst) const {
size_t index = std::distance(succ_begin(Src), Dst);
return getEdgeWeight(Src, index);
uint32_t BranchProbabilityInfo::getEdgeWeight(const BasicBlock *Src,
succ_const_iterator Dst) const {
return getEdgeWeight(Src, Dst.getSuccessorIndex());
}
/// Get the raw edge weight calculated for the block pair. This returns the sum