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//vslidedown.vx vd, vs2, rs1
VI_LOOP_BASE
reg_t offset = RS1 == (reg_t)-1 ? ((RS1 & (P.VU.vlmax * 2 - 1)) + i) : RS1;
bool is_valid = offset < P.VU.vlmax;
if (!is_valid) {
offset = 0;
}
switch (sew) {
case e8: {
VI_XI_SLIDEDOWN_PARAMS(e8, offset);
vd = is_valid ? vs2 : 0;
}
break;
case e16: {
VI_XI_SLIDEDOWN_PARAMS(e16, offset);
vd = is_valid ? vs2 : 0;
}
break;
case e32: {
VI_XI_SLIDEDOWN_PARAMS(e32, offset);
vd = is_valid ? vs2 : 0;
}
break;
default: {
VI_XI_SLIDEDOWN_PARAMS(e64, offset);
vd = is_valid ? vs2 : 0;
}
break;
}
VI_LOOP_END
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