core::arch::mips64::__msa_maddr_q_w - Rust
Description: API documentation for the Rust `__msa_maddr_q_w` fn in crate `core`.
Keywords: rust, rustlang, rust-lang, __msa_maddr_q_w

# [−][src]Function core::arch::mips64::__msa_maddr_q_w

    pub unsafe fn __msa_maddr_q_w(a: v4i32, b: v4i32, c: v4i32) -> v4i32

🔬 This is a nightly-only experimental API. (`stdsimd` #48556)
This is supported on MIPS-64 and target feature `msa` only.

Vector Fixed-Point Multiply and Add Rounded

The products of fixed-point elements in `b` (four signed 32-bit integer numbers) by fixed-point elements in vector `c` (four signed 32-bit integer numbers) are added to the fixed-point elements in vector `a` (four signed 32-bit integer numbers). The multiplication result is not saturated, i.e. exact (-1) * (-1) = 1 is added to the destination. The rounded and saturated fixed-point results are stored to vector `a`.