no_std_compat::arch::x86_64

Function _mm_rsqrt_ps

1.27.0 · Source
pub unsafe fn _mm_rsqrt_ps(a: __m128) -> __m128
Available on x86-64 only.
Expand description

Returns the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a.

Intel’s documentation