Lines Matching defs:X1
5858 SDValue X1 = N0.getOperand(1);
5862 SDValue Logic1 = DAG.getNode(LogicOpcode, DL, VT, X1, Y1);
6859 /// ((X0 << Y) | Z) | (X1 << Y) --> ((X0 | X1) << Y) | Z
6878 // LOGIC (LOGIC (SH X0, Y), Z), (SH X1, Y) --> LOGIC (SH (LOGIC X0, X1), Y), Z
6879 // LOGIC (LOGIC Z, (SH X0, Y)), (SH X1, Y) --> LOGIC (SH (LOGIC X0, X1), Y), Z
6880 SDValue X1 = ShiftOp.getOperand(0);
6897 SDValue LogicX = DAG.getNode(LogicOpcode, DL, VT, X0, X1);
6906 /// LOGIC (LOGIC (SH X0, Y), Z), (LOGIC (SH X1, Y), W) -->
6907 /// --> LOGIC (SH (LOGIC X0, X1), Y), (LOGIC Z, W)
6920 // LOGIC (LOGIC (SH X0, Y), Z), (LOGIC (SH X1, Y), W)
6921 // LOGIC (LOGIC (SH X0, Y), Z), (LOGIC W, (SH X1, Y))
18635 int X1 = (AM == ISD::PRE_DEC && !Swapped) ? -1 : 1;
18642 if (X1 * Y0 * Y1 < 0) CNV = CNV + Offset1;
24528 // extract (binop (concat X1, X2), (concat Y1, Y2)), N --> binop XN, YN
24529 // extract (binop (concat X1, X2), Y), N --> binop XN, (extract Y, IndexC)