pub unsafe fn _mm512_permutex2var_pd(
a: __m512d,
idx: __m512i,
b: __m512d,
) -> __m512d
🔬This is a nightly-only experimental API. (
stdarch_x86_avx512
#111137)Available on x86-64 only.
Expand description
Shuffle double-precision (64-bit) floating-point elements in a and b across lanes using the corresponding selector and index in idx, and store the results in dst.