Function tracing_core::stdlib::arch::x86_64::_mm_mask_mullo_epi64

pub unsafe fn _mm_mask_mullo_epi64(
    src: __m128i,
    k: u8,
    a: __m128i,
    b: __m128i,
) -> __m128i

🔬This is a nightly-only experimental API. (stdarch_x86_avx512 #111137)

Available on x86-64 only.

Multiply packed 64-bit integers in a and b, producing intermediate 128-bit integers, and store the low 64 bits of the intermediate integers in dst using writemask k (elements are copied from src if the corresponding bit is not set).

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