pub fn __multc3(a: f128, b: f128, c: f128, d: f128) callconv(.c) mulc3.Complex(f128)
pub fn __multc3(a: f128, b: f128, c: f128, d: f128) callconv(.c) mulc3.Complex(f128) { return mulc3.mulc3(f128, a, b, c, d); }