Hi David, 在 2023/10/10 20:44, David Edelsohn 写道: > Are you stating that although PPC32 supports V16QImode in VSX, the > move_by_pieces support also requires TImode, which is not available on PPC32? >
Yes. By setting MOVE_MAX_PIECES to 16, TImode compare might be generated as it checks vector mode first then uses scalar mode by default. Thanks Gui Haochen
