diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index 4632484055d..5a30c85ec8c 100644 --- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -5470,7 +5470,6 @@ SDValue DAGCombiner::visitSELECT(SDNode *N) { } // select (xor Cond, 1), X, Y -> select Cond, Y, X - // select (xor Cond, 0), X, Y -> selext Cond, X, Y if (VT0 == MVT::i1) { if (N0->getOpcode() == ISD::XOR) { if (auto *C = dyn_cast<ConstantSDNode>(N0->getOperand(1))) { @@ -5478,9 +5477,6 @@ SDValue DAGCombiner::visitSELECT(SDNode *N) { if (C->isOne()) return DAG.getNode(ISD::SELECT, SDLoc(N), N1.getValueType(), Cond0, N2, N1); - else - return DAG.getNode(ISD::SELECT, SDLoc(N), N1.getValueType(), - Cond0, N1, N2); } } } |
