Function f64x2_relaxed_nmadd

pub fn f64x2_relaxed_nmadd(a: v128, b: v128, c: v128) -> v128

🔬This is a nightly-only experimental API. (simd_wasm64 #90599)

Available on target_family="wasm" and target feature relaxed-simd only.

Computes -a * b + c with either one rounding or two roundings.