diff options
Diffstat (limited to 'tests/run-coverage/sort_groups.rs')
-rw-r--r-- | tests/run-coverage/sort_groups.rs | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/tests/run-coverage/sort_groups.rs b/tests/run-coverage/sort_groups.rs new file mode 100644 index 000000000..f89f9f3ec --- /dev/null +++ b/tests/run-coverage/sort_groups.rs @@ -0,0 +1,23 @@ +// compile-flags: --edition=2021 + +// Demonstrate that `sort_subviews.py` can sort instantiation groups into a +// predictable order, while preserving their heterogeneous contents. + +fn main() { + let cond = std::env::args().len() > 1; + generic_fn::<()>(cond); + generic_fn::<&'static str>(!cond); + if false { + generic_fn::<char>(cond); + } + generic_fn::<i32>(cond); + other_fn(); +} + +fn generic_fn<T>(cond: bool) { + if cond { + println!("{}", std::any::type_name::<T>()); + } +} + +fn other_fn() {} |