# Function core::arch::x86_64::_mm_mask_load_pd

source ·

    pub unsafe fn _mm_mask_load_pd(
        src: __m128d,
        k: __mmask8,
        mem_addr: *const f64
    ) -> __m128d

🔬This is a nightly-only experimental API. (`stdsimd` #48556)
Available on (x86 or x86-64) and target feature `avx512f,avx512vl,avx,sse` and x86-64 only.
Expand description

Load packed double-precision (64-bit) floating-point elements from memory into dst using writemask k (elements are copied from src when the corresponding mask bit is not set). mem_addr must be aligned on a 16-byte boundary or a general-protection exception may be generated.

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