blob: 990a25494129e7b2b5365a2f71dcfc4083f735f7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
An intrinsic was declared without being a function.
Erroneous code example:
```compile_fail,E0622
#![feature(intrinsics)]
extern "rust-intrinsic" {
pub static breakpoint : fn(); // error: intrinsic must be a function
}
fn main() { unsafe { breakpoint(); } }
```
An intrinsic is a function available for use in a given programming language
whose implementation is handled specially by the compiler. In order to fix this
error, just declare a function. Example:
```no_run
#![feature(intrinsics)]
extern "rust-intrinsic" {
pub fn breakpoint(); // ok!
}
fn main() { unsafe { breakpoint(); } }
```
|
