diff options
Diffstat (limited to 'tests/rustdoc-ui/issue-110629-private-type-cycle-dyn.rs')
-rw-r--r-- | tests/rustdoc-ui/issue-110629-private-type-cycle-dyn.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/rustdoc-ui/issue-110629-private-type-cycle-dyn.rs b/tests/rustdoc-ui/issue-110629-private-type-cycle-dyn.rs new file mode 100644 index 000000000..c920a815f --- /dev/null +++ b/tests/rustdoc-ui/issue-110629-private-type-cycle-dyn.rs @@ -0,0 +1,12 @@ +type Bar<'a, 'b> = Box<dyn PartialEq<Bar<'a, 'b>>>; +//~^ ERROR cycle detected when expanding type alias + +fn bar<'a, 'b>(i: &'a i32) -> Bar<'a, 'b> { + Box::new(i) +} + +fn main() { + let meh = 42; + let muh = 42; + assert!(bar(&meh) == bar(&muh)); +} |