# Function core::arch::x86_64::_mm_cvti64_ss

source ·

    pub unsafe fn _mm_cvti64_ss(a: __m128, b: i64) -> __m128

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

Convert the signed 64-bit integer b to a single-precision (32-bit) floating-point element, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.

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