LL| |// compile-flags: --edition=2021 | |
LL| | | |
LL| |// Demonstrate that `sort_subviews.py` can sort instantiation groups into a | |
LL| |// predictable order, while preserving their heterogeneous contents. | |
LL| | | |
LL| 1|fn main() { | |
LL| 1| let cond = std::env::args().len() > 1; | |
LL| 1| generic_fn::<()>(cond); | |
LL| 1| generic_fn::<&'static str>(!cond); | |
LL| 1| if false { | |
LL| 0| generic_fn::<char>(cond); | |
LL| 1| } | |
LL| 1| generic_fn::<i32>(cond); | |
LL| 1| other_fn(); | |
LL| 1|} | |
LL| | | |
LL| 3|fn generic_fn<T>(cond: bool) { | |
LL| 3| if cond { | |
LL| 1| println!("{}", std::any::type_name::<T>()); | |
LL| 2| } | |
LL| 3|} | |
------------------ | |
| Unexecuted instantiation: sort_groups::generic_fn::<char> | |
------------------ | |
| sort_groups::generic_fn::<&str>: | |
| LL| 1|fn generic_fn<T>(cond: bool) { | |
| LL| 1| if cond { | |
| LL| 1| println!("{}", std::any::type_name::<T>()); | |
| LL| 1| } | |
| ^0 | |
| LL| 1|} | |
------------------ | |
| sort_groups::generic_fn::<()>: | |
| LL| 1|fn generic_fn<T>(cond: bool) { | |
| LL| 1| if cond { | |
| LL| 0| println!("{}", std::any::type_name::<T>()); | |
| LL| 1| } | |
| LL| 1|} | |
------------------ | |
| sort_groups::generic_fn::<i32>: | |
| LL| 1|fn generic_fn<T>(cond: bool) { | |
| LL| 1| if cond { | |
| LL| 0| println!("{}", std::any::type_name::<T>()); | |
| LL| 1| } | |
| LL| 1|} | |
------------------ | |
LL| | | |
LL| 1|fn other_fn() {} | |