// v8i16 and v16i16.
// For these two cases, we can shuffle the upper element bytes to a
// consecutive sequence at the start of the vector and treat the results as
- // v16i8 or v32i8, and for v61i8 this is the preferable solution. However,
+ // v16i8 or v32i8, and for v16i8 this is the preferable solution. However,
// for v16i16 this is not the case, because the shuffle is expensive, so we
// avoid sign-extending to this type entirely.
// For example, t0 := (v8i16 sext(v8i1 x)) needs to be shuffled as: