# [−][src]Function core::arch::wasm32::i64x2_trunc_s_f64x2_sat

    pub fn i64x2_trunc_s_f64x2_sat(a: v128) -> v128

🔬 This is a nightly-only experimental API. (`stdsimd` #48556)
This is supported on WebAssembly only.

Converts a 128-bit vector interpreted as two 64-bit floating point numbers into a 128-bit vector of two 64-bit signed integers.

NaN is converted to 0 and if it's out of bounds it becomes the nearest representable intger.