Function tracing_core::stdlib::arch::x86_64::_mm512_reduce_add_pd
source · pub unsafe fn _mm512_reduce_add_pd(a: __m512d) -> f64🔬This is a nightly-only experimental API. (
stdarch_x86_avx512 #111137)Available on x86-64 only.
Expand description
Reduce the packed double-precision (64-bit) floating-point elements in a by addition. Returns the sum of all elements in a.