Function core::arch::x86_64::_mm_cvttsd_i64

source ·
pub unsafe fn _mm_cvttsd_i64(a: __m128d) -> i64
🔬This is a nightly-only experimental API. (stdsimd #48556)
Available on x86-64 and target feature avx512f only.
Expand description

Convert the lower double-precision (64-bit) floating-point element in a to a 64-bit integer with truncation, and store the result in dst.

Intel’s documentation

This documentation is an old archive. Please see https://rust.docs.kernel.org instead.