core::arch::x86_64

Function _mm256_movemask_pd

1.27.0 · source 
pub unsafe fn _mm256_movemask_pd(a: __m256d) -> i32
Available on (x86 or x86-64) and target feature avx and x86-64 only.
Expand description

Sets each bit of the returned mask based on the most significant bit of the corresponding packed double-precision (64-bit) floating-point element in a.

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