Function core::arch::mips64::__msa_dpsub_u_h
source · pub unsafe fn __msa_dpsub_u_h(a: v8i16, b: v16u8, c: v16u8) -> v8i16
🔬This is a nightly-only experimental API. (
stdarch_mips
#111198)Available on (MIPS or MIPS-64) and target feature
msa
and MIPS-64 only.Expand description
Vector Unsigned Dot Product and Add
The unsigned integer elements in vector b
(sixteen unsigned 8-bit integer numbers)
are multiplied by unsigned integer elements in vector c
(sixteen unsigned 8-bit integer numbers)
producing a result twice the size of the input operands. The multiplication results
of adjacent odd/even elements are subtracted from the integer elements in vector a
(eight signed 16-bit integer numbers).