Function core::arch::wasm32::f64x2_trunc
1.54.0 · source · pub fn f64x2_trunc(a: v128) -> v128
Available on
target_family="wasm"
and target feature simd128
and WebAssembly only.Expand description
按 lane-wise 舍入到最接近的整数值,幅度不大于输入。