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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2015-02-28 13:20:15 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2015-02-28 13:20:15 +0000 |
| commit | 5fbfe2ffdcb9a0c8b5b87ed370e01d5bcd2856ac (patch) | |
| tree | 59f678254c881949b7a511b3a464db18663fb5a3 /llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | |
| parent | 42a7adf171b44f32a155cd80fe8c22a2a41eb11b (diff) | |
| download | bcm5719-llvm-5fbfe2ffdcb9a0c8b5b87ed370e01d5bcd2856ac.tar.gz bcm5719-llvm-5fbfe2ffdcb9a0c8b5b87ed370e01d5bcd2856ac.zip | |
Convert push_back loops into append calls.
No functionality change intended.
llvm-svn: 230849
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index 6129401765c..8722c624797 100644 --- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -11465,14 +11465,12 @@ SDValue DAGCombiner::visitCONCAT_VECTORS(SDNode *N) { unsigned NumElts = OpVT.getVectorNumElements(); if (ISD::UNDEF == Op.getOpcode()) - for (unsigned i = 0; i != NumElts; ++i) - Opnds.push_back(DAG.getUNDEF(MinVT)); + Opnds.append(NumElts, DAG.getUNDEF(MinVT)); if (ISD::BUILD_VECTOR == Op.getOpcode()) { if (SVT.isFloatingPoint()) { assert(SVT == OpVT.getScalarType() && "Concat vector type mismatch"); - for (unsigned i = 0; i != NumElts; ++i) - Opnds.push_back(Op.getOperand(i)); + Opnds.append(Op->op_begin(), Op->op_begin() + NumElts); } else { for (unsigned i = 0; i != NumElts; ++i) Opnds.push_back( |
