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Searched refs:N0Opcode (Results 1 – 1 of 1) sorted by relevance

/llvm-project-15.0.7/llvm/lib/CodeGen/SelectionDAG/
H A DDAGCombiner.cpp8456 unsigned N0Opcode = N0.getOpcode(); in visitXOR() local
8464 switch (N0Opcode) { in visitXOR()
8492 if (isOneConstant(N1) && N0Opcode == ISD::ZERO_EXTEND && N0.hasOneUse() && in visitXOR()
8504 (N0Opcode == ISD::OR || N0Opcode == ISD::AND)) { in visitXOR()
8507 unsigned NewOpcode = N0Opcode == ISD::AND ? ISD::OR : ISD::AND; in visitXOR()
8516 (N0Opcode == ISD::OR || N0Opcode == ISD::AND)) { in visitXOR()
8519 unsigned NewOpcode = N0Opcode == ISD::AND ? ISD::OR : ISD::AND; in visitXOR()
8544 if (N0Opcode == ISD::AND && N0.hasOneUse() && N0->getOperand(1) == N1) { in visitXOR()
8553 SDValue A = N0Opcode == ISD::ADD ? N0 : N1; in visitXOR()
8554 SDValue S = N0Opcode == ISD::SRA ? N0 : N1; in visitXOR()
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