// option. This file may not be copied, modified, or distributed
// except according to those terms.
+// aux-build:extern-take-value.rs
-extern fn f() {
-}
-
-extern fn g() {
-}
+extern crate extern_take_value;
pub fn main() {
- let a: extern "C" fn() = f;
- let b: extern "C" fn() = f;
- let c: extern "C" fn() = g;
+ let a: extern "C" fn() -> i32 = extern_take_value::get_f();
+ let b: extern "C" fn() -> i32 = extern_take_value::get_f();
+ let c: extern "C" fn() -> i32 = extern_take_value::get_g();
assert!(a == b);
assert!(a != c);