#SSE (and #AVX, #MMX) #asm #SIMD instructions for interleaving the low-order bytes, words, doublewords, or quadwords of two registers. Perfect-shuffle instructions, but not for bits.
on 02025-11-28#Ryg on #AVX and #SSE #SIMD instructions, multiplies especially. #toread #asm
on 02025-11-24