File: suggest-box-on-divergent-if-else-arms.rs

package info (click to toggle)
rustc 1.86.0%2Bdfsg1-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental, forky, sid
  • size: 913,560 kB
  • sloc: xml: 158,127; python: 35,921; javascript: 19,689; sh: 19,600; cpp: 18,906; ansic: 13,124; asm: 4,376; makefile: 708; perl: 29; lisp: 29; ruby: 19; sql: 11
file content (32 lines) | stat: -rw-r--r-- 523 bytes parent folder | download | duplicates (16) 
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
26
27
28
29
30
31
32
 
//@ run-rustfix
trait Trait {}
struct Struct;
impl Trait for Struct {}
fn foo() -> Box<dyn Trait> {
    Box::new(Struct)
}
fn bar() -> impl Trait {
    Struct
}
fn main() {
    let _ = if true {
        Struct
    } else {
        foo() //~ ERROR E0308
    };
    let _ = if true {
        foo()
    } else {
        Struct //~ ERROR E0308
    };
    let _ = if true {
        Struct
    } else {
        bar() //~ ERROR E0308
    };
    let _ = if true {
        bar()
    } else {
        Struct //~ ERROR E0308
    };
}