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Keep coding standard. Don't evaluate getNumOperands() every time.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166531 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jakub Staszak 2012-10-24 00:38:25 +00:00
parent 30f57da439
commit adf38913f8
1 changed files with 1 additions and 1 deletions
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lib/CodeGen/SelectionDAG/DAGCombiner.cpp
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@ -8434,7 +8434,7 @@ SDValue DAGCombiner::reduceBuildVecExtToExtBuildVec(SDNode *N) {
SmallVector<SDValue, 8> Ops(NewBVElems, Filler);
// Populate the new build_vector
for (unsigned i=0; i < N->getNumOperands(); ++i) {
for (unsigned i = 0, e = N->getNumOperands(); i != e; ++i) {
SDValue Cast = N->getOperand(i);
assert((Cast.getOpcode() == ISD::ANY_EXTEND ||
Cast.getOpcode() == ISD::ZERO_EXTEND ||