_mm256_mask_permutexvar_ps in core::arch::x86_64 - Rust
Description: Shuffle single-precision (32-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

core::arch::x86_64

# Function _mm256_mask_permutexvar_ps

Source

    pub unsafe fn _mm256_mask_permutexvar_ps(
        src: __m256,
        k: __mmask8,
        idx: __m256i,
        a: __m256,
    ) -> __m256

🔬This is a nightly-only experimental API. (`stdarch_x86_avx512` #111137)
Available on (x86 or x86-64) and target feature `avx512f,avx512vl` and x86-64 only.
Expand description

Shuffle single-precision (32-bit) floating-point elements in a across lanes using the corresponding index in idx, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set).

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