Function core::arch::mips::__msa_hsub_s_h

source ·
pub unsafe fn __msa_hsub_s_h(a: v16i8, b: v16i8) -> v8i16
🔬This is a nightly-only experimental API. (stdsimd #48556)
Available on (MIPS or MIPS-64) and target feature msa and MIPS only.
Expand description

Vector Signed Horizontal Subtract

The sign-extended odd elements in vector b (sixteen signed 8-bit integer numbers) are subtracted from the sign-extended elements in vector a (sixteen signed 8-bit integer numbers) producing a result twice the size of the input operands. The result is written to vector (eight signed 16-bit integer numbers).