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| author | Victor Hernandez <vhernandez@apple.com> | 2010-01-26 23:29:09 +0000 |
|---|---|---|
| committer | Victor Hernandez <vhernandez@apple.com> | 2010-01-26 23:29:09 +0000 |
| commit | 2b17e2a452015b8a9c12722a071de3415da13d5d (patch) | |
| tree | 691efde356d208d285417a43f59c85e297ebc883 /llvm/lib/Transforms/Utils/ValueMapper.cpp | |
| parent | 75766332f9aaa28c439d9b3a46e9b0f4e20df16c (diff) | |
| download | llvm-2b17e2a452015b8a9c12722a071de3415da13d5d.zip llvm-2b17e2a452015b8a9c12722a071de3415da13d5d.tar.gz llvm-2b17e2a452015b8a9c12722a071de3415da13d5d.tar.bz2 | |
Avoid extra calls to MD->getNumOperands()
llvm-svn: 94618
Diffstat (limited to 'llvm/lib/Transforms/Utils/ValueMapper.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/ValueMapper.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Utils/ValueMapper.cpp b/llvm/lib/Transforms/Utils/ValueMapper.cpp index a6e6701..6045048 100644 --- a/llvm/lib/Transforms/Utils/ValueMapper.cpp +++ b/llvm/lib/Transforms/Utils/ValueMapper.cpp @@ -35,7 +35,7 @@ Value *llvm::MapValue(const Value *V, ValueMapTy &VM) { if (const MDNode *MD = dyn_cast<MDNode>(V)) { SmallVector<Value*, 4> Elts; - for (unsigned i = 0; i != MD->getNumOperands(); i++) + for (unsigned i = 0, e = MD->getNumOperands(); i != e; ++i) Elts.push_back(MD->getOperand(i) ? MapValue(MD->getOperand(i), VM) : 0); return VM[V] = MDNode::get(V->getContext(), Elts.data(), Elts.size()); } |