blob: 81468cb35dac37081c5dcff61f5b4787c59e25a1 (
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
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
1| |// compile-flags: --edition=2021
2| |
3| |// Demonstrate that `sort_subviews.py` can sort instantiation groups into a
4| |// predictable order, while preserving their heterogeneous contents.
5| |
6| 1|fn main() {
7| 1| let cond = std::env::args().len() > 1;
8| 1| generic_fn::<()>(cond);
9| 1| generic_fn::<&'static str>(!cond);
10| 1| if false {
11| 0| generic_fn::<char>(cond);
12| 1| }
13| 1| generic_fn::<i32>(cond);
14| 1| other_fn();
15| 1|}
16| |
17| 3|fn generic_fn<T>(cond: bool) {
18| 3| if cond {
19| 1| println!("{}", std::any::type_name::<T>());
20| 2| }
21| 3|}
------------------
| Unexecuted instantiation: sort_groups::generic_fn::<char>
------------------
| sort_groups::generic_fn::<&str>:
| 17| 1|fn generic_fn<T>(cond: bool) {
| 18| 1| if cond {
| 19| 1| println!("{}", std::any::type_name::<T>());
| 20| 1| }
| ^0
| 21| 1|}
------------------
| sort_groups::generic_fn::<()>:
| 17| 1|fn generic_fn<T>(cond: bool) {
| 18| 1| if cond {
| 19| 0| println!("{}", std::any::type_name::<T>());
| 20| 1| }
| 21| 1|}
------------------
| sort_groups::generic_fn::<i32>:
| 17| 1|fn generic_fn<T>(cond: bool) {
| 18| 1| if cond {
| 19| 0| println!("{}", std::any::type_name::<T>());
| 20| 1| }
| 21| 1|}
------------------
22| |
23| 1|fn other_fn() {}
|
