Function tracing_core::stdlib::arch::x86_64::_mm256_getexp_ps
source · pub unsafe fn _mm256_getexp_ps(a: __m256) -> __m256🔬This is a nightly-only experimental API. (
stdarch_x86_avx512 #111137)Available on x86-64 only.
Expand description
Convert the exponent of each packed single-precision (32-bit) floating-point element in a to a single-precision (32-bit) floating-point number representing the integer exponent, and store the results in dst. This intrinsic essentially calculates floor(log2(x)) for each element.