rust/tests/compile-fail/cast_fn_ptr3.rs

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2018-08-27 10:08:42 -05:00
fn main() {
fn f(_ : (i32,i32)) {}
let g = unsafe {
std::mem::transmute::<fn((i32,i32)), fn()>(f)
};
g() //~ ERROR tried to call a function with incorrect number of arguments
}