_mm_scalef_ss in core::arch::x86 - Rust
Description: Scale the packed single-precision (32-bit) floating-point elements in a using values from b, store the result in the lower element of dst, and copy the upper 3 packed elements from a to the upper elements of dst.
Keywords: rust, rustlang, rust-lang, _mm_scalef_ss

# Function core::arch::x86::_mm_scalef_ss
[−][src]

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

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

Scale the packed single-precision (32-bit) floating-point elements in a using values from b, 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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