1092       if (!isConstantOrUndef(N->getMaskElt(i), i*2+1))  in isVPKUHUMShuffleMask()
1098       if (!isConstantOrUndef(N->getMaskElt(i), i*2))  in isVPKUHUMShuffleMask()
1103       if (!isConstantOrUndef(N->getMaskElt(i),    i*2+j) ||  in isVPKUHUMShuffleMask()
1104           !isConstantOrUndef(N->getMaskElt(i+8),  i*2+j))  in isVPKUHUMShuffleMask()
1123       if (!isConstantOrUndef(N->getMaskElt(i  ),  i*2+2) ||  in isVPKUWUMShuffleMask()
1124           !isConstantOrUndef(N->getMaskElt(i+1),  i*2+3))  in isVPKUWUMShuffleMask()
1130       if (!isConstantOrUndef(N->getMaskElt(i  ),  i*2) ||  in isVPKUWUMShuffleMask()
1131           !isConstantOrUndef(N->getMaskElt(i+1),  i*2+1))  in isVPKUWUMShuffleMask()
1136       if (!isConstantOrUndef(N->getMaskElt(i  ),  i*2+j)   ||  in isVPKUWUMShuffleMask()
1137           !isConstantOrUndef(N->getMaskElt(i+1),  i*2+j+1) ||  in isVPKUWUMShuffleMask()
1138           !isConstantOrUndef(N->getMaskElt(i+8),  i*2+j)   ||  in isVPKUWUMShuffleMask()
1139           !isConstantOrUndef(N->getMaskElt(i+9),  i*2+j+1))  in isVPKUWUMShuffleMask()
1156       if (!isConstantOrUndef(N->getMaskElt(i*UnitSize*2+j),  in isVMerge()
1158           !isConstantOrUndef(N->getMaskElt(i*UnitSize*2+UnitSize+j),  in isVMerge()
1231   for (i = 0; i != 16 && SVOp->getMaskElt(i) < 0; ++i)  in isVSLDOIShuffleMask()
1238   unsigned ShiftAmt = SVOp->getMaskElt(i);  in isVSLDOIShuffleMask()
1247       if (!isConstantOrUndef(SVOp->getMaskElt(i), ShiftAmt+i))  in isVSLDOIShuffleMask()
1252       if (!isConstantOrUndef(SVOp->getMaskElt(i), (ShiftAmt+i) & 15))  in isVSLDOIShuffleMask()
1272   unsigned ElementBase = N->getMaskElt(0);  in isSplatShuffleMask()
1281     if (N->getMaskElt(i) < 0 || N->getMaskElt(i) != (int)(i+ElementBase))  in isSplatShuffleMask()
1285     if (N->getMaskElt(i) < 0) continue;  in isSplatShuffleMask()
1287       if (N->getMaskElt(i+j) != N->getMaskElt(j))  in isSplatShuffleMask()
1300     return (16 / EltSize) - 1 - (SVOp->getMaskElt(0) / EltSize);  in getVSPLTImmediate()
1302     return SVOp->getMaskElt(0) / EltSize;  in getVSPLTImmediate()
1421   for (i = 0; i != 4 && SVOp->getMaskElt(i) < 0; ++i)  in isQVALIGNIShuffleMask()
1428   unsigned ShiftAmt = SVOp->getMaskElt(i);  in isQVALIGNIShuffleMask()
1434     if (!isConstantOrUndef(SVOp->getMaskElt(i), ShiftAmt+i))  in isQVALIGNIShuffleMask()
6941       int m = SVOp->getMaskElt(i);  in LowerVECTOR_SHUFFLE()