Lines Matching refs:MULHS
1120 case ISD::MULHS: return visitMULHS(N);
2142 // fold (mulhs x, 0) -> 0
2145 // fold (mulhs x, 1) -> (sra x, size(x)-1)
2150 // fold (mulhs x, undef) -> 0
2154 // If the type twice as wide is legal, transform the mulhs to a wider multiply
2266 SDValue Res = SimplifyNodeWithTwoResults(N, ISD::MUL, ISD::MULHS);