Lines Matching defs:CN1
3236 ConstantSDNode *CN0, *CN1;
3259 (CN1 = dyn_cast<ConstantSDNode>(N1.getOperand(1))) &&
3260 isShiftedMask_64(CN1->getZExtValue(), MaskIdx1, MaskLen1) &&
3262 (CN1 = dyn_cast<ConstantSDNode>(N1.getOperand(0).getOperand(1))) &&
3263 (Shamt = CN1->getZExtValue()) == MaskIdx0 &&
3281 (CN1 = dyn_cast<ConstantSDNode>(N1.getOperand(1))) &&
3282 (Shamt = CN1->getZExtValue()) == MaskIdx0 &&
3283 (CN1 = dyn_cast<ConstantSDNode>(N1.getOperand(0).getOperand(1))) &&
3284 isShiftedMask_64(CN1->getZExtValue(), MaskIdx1, MaskLen1) &&
3304 (CN1 = dyn_cast<ConstantSDNode>(N1->getOperand(1))) &&
3305 (CN1->getSExtValue() & CN0->getSExtValue()) == 0) {
3326 MaskIdx0 == 0 && (CN1 = dyn_cast<ConstantSDNode>(N1.getOperand(1))) &&
3327 (Shamt = CN1->getZExtValue()) == MaskLen0 &&
3345 (CN1 = dyn_cast<ConstantSDNode>(N1)) &&
3346 (CN1->getSExtValue() & CN0->getSExtValue()) == 0) {
3350 DAG.getConstant(CN1->getSExtValue() >> MaskIdx0, DL, ValTy),