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| author | Duncan Sands <baldrick@free.fr> | 2010-06-29 11:39:45 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2010-06-29 11:39:45 +0000 |
| commit | 374acd08915e0a5e91fa18141dc9c1e9172666b4 (patch) | |
| tree | d0b75b9202fc95fab9cfae6ad4c2309090050625 /lib/Analysis/ProfileInfo.cpp | |
| parent | 90c64f4aac95ebfcdeb8ad78a373fdb9e61b002c (diff) | |
| download | llvm-374acd08915e0a5e91fa18141dc9c1e9172666b4.tar.gz llvm-374acd08915e0a5e91fa18141dc9c1e9172666b4.tar.bz2 llvm-374acd08915e0a5e91fa18141dc9c1e9172666b4.tar.xz | |
Remove a pointless variable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107128 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/ProfileInfo.cpp')
| -rw-r--r-- | lib/Analysis/ProfileInfo.cpp | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/lib/Analysis/ProfileInfo.cpp b/lib/Analysis/ProfileInfo.cpp index 662576e1d0..38dcd2580e 100644 --- a/lib/Analysis/ProfileInfo.cpp +++ b/lib/Analysis/ProfileInfo.cpp @@ -577,8 +577,6 @@ static void readEdge(ProfileInfo *PI, ProfileInfo::Edge e, double &calcw, std::s template<> bool ProfileInfoT<Function,BasicBlock>::EstimateMissingEdges(const BasicBlock *BB) { - bool hasNoSuccessors = false; - double inWeight = 0; std::set<Edge> inMissing; std::set<const BasicBlock*> ProcessedPreds; @@ -596,10 +594,8 @@ bool ProfileInfoT<Function,BasicBlock>::EstimateMissingEdges(const BasicBlock *B std::set<Edge> outMissing; std::set<const BasicBlock*> ProcessedSuccs; succ_const_iterator sbbi = succ_begin(BB), sbbe = succ_end(BB); - if (sbbi == sbbe) { + if (sbbi == sbbe) readEdge(this,getEdge(BB,0),outWeight,outMissing); - hasNoSuccessors = true; - } for ( ; sbbi != sbbe; ++sbbi ) { if (ProcessedSuccs.insert(*sbbi).second) { readEdge(this,getEdge(BB,*sbbi),outWeight,outMissing); |