Simon Pilgrim 0be0ab9068 [X86] SimplifyDemandedVectorEltsForTargetNode - add X86ISD::VPMADDUBSW handling
In general terms, this can reuse the X86ISD::VPMADDWD code (num src elts = 2 * num dst elts) and same zero behaviour.
2024-06-21 14:39:50 +01:00
..
2024-04-29 09:01:57 +08:00
2024-05-15 13:10:16 +01:00