108         union { __m128 v; float fs[4]; } pun = {fVec};  variable
109         return pun.fs[k&1];
201         union { __m128 v; float fs[4]; } pun = {fVec};  variable
202         return pun.fs[k&3];
272         union { __m128i v; int32_t is[4]; } pun = {fVec};  variable
273         return pun.is[k&3];
342         union { __m128i v; uint32_t us[4]; } pun = {fVec};  variable
343         return pun.us[k&1];
390         union { __m128i v; uint32_t us[4]; } pun = {fVec};  variable
391         return pun.us[k&3];
474         union { __m128i v; uint16_t us[8]; } pun = {fVec};  variable
475         return pun.us[k&3];
582         union { __m128i v; uint16_t us[8]; } pun = {fVec};  variable
583         return pun.us[k&7];
602         union { __m128i v; uint8_t us[16]; } pun = {fVec};  variable
603         return pun.us[k&3];
639         union { __m128i v; uint8_t us[16]; } pun = {fVec};  variable
640         return pun.us[k&15];
682         union { __m128i v; uint8_t us[16]; } pun = {fVec};  variable
683         return pun.us[k&15];