Cross Reference: /external/llvm/lib/Target/Mips/MipsISelLowering.cpp

Lines Matching defs:CN

710   ConstantSDNode *CN = dyn_cast<ConstantSDNode>(False);
712   if (!CN || CN->getZExtValue())
742   ConstantSDNode *CN;
743   if (!(CN = dyn_cast<ConstantSDNode>(ShiftRight.getOperand(1))))
746   uint64_t Pos = CN->getZExtValue();
750   if (!(CN = dyn_cast<ConstantSDNode>(Mask)) ||
751       !isShiftedMask(CN->getZExtValue(), SMPos, SMSize))
777   ConstantSDNode *CN;
783   if (!(CN = dyn_cast<ConstantSDNode>(And0.getOperand(1))) ||
784       !isShiftedMask(~CN->getSExtValue(), SMPos0, SMSize0))
791   if (!(CN = dyn_cast<ConstantSDNode>(And1.getOperand(1))) ||
792       !isShiftedMask(CN->getZExtValue(), SMPos1, SMSize1))
803   if (!(CN = dyn_cast<ConstantSDNode>(Shl.getOperand(1))))
806   unsigned Shamt = CN->getZExtValue();

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