Function core::arch::mips64::__msa_ave_s_d

pub unsafe fn __msa_ave_s_d(a: v2i64, b: v2i64) -> v2i64

🔬 This is a nightly-only experimental API. (stdsimd #48556)

This is supported on MIPS-64 and target feature msa only.

Vector Signed Average

The elements in vector a (two signed 64-bit integer numbers) are added to the elements in vector b (two signed 64-bit integer numbers) The addition is done signed with full precision, i.e.the result has one extra bit Signed division by 2 (or arithmetic shift right by one bit) is performed before writing the result to vector (two signed 64-bit integer numbers).