{"ast_node_type":"other","tokens":[{"end":45,"kind":"keyword","start":0,"text":"codegen_f16_f128::f32_to_f16(fx,"}]}
        codegen_f16_f128::f32_to_f16(fx, res)
    let res = if *in_lhs.layout().ty.kind() == ty::Float(FloatTy::F16) {
    } else {