diff options
Diffstat (limited to 'src/test/ui/regions/regions-outlives-projection-trait-def.rs')
-rw-r--r-- | src/test/ui/regions/regions-outlives-projection-trait-def.rs | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/src/test/ui/regions/regions-outlives-projection-trait-def.rs b/src/test/ui/regions/regions-outlives-projection-trait-def.rs deleted file mode 100644 index 5c37a585a..000000000 --- a/src/test/ui/regions/regions-outlives-projection-trait-def.rs +++ /dev/null @@ -1,21 +0,0 @@ -// Test that `<F as Foo<'a>>::Type: 'b`, where `trait Foo<'a> { Type: -// 'a; }`, does not require that `F: 'b`. - -// check-pass -#![allow(dead_code)] - -trait SomeTrait<'a> { - type Type: 'a; -} - -impl<'a: 'c, 'c, T> SomeTrait<'a> for &'c T where T: SomeTrait<'a> { - type Type = <T as SomeTrait<'a>>::Type; - // ~~~~~~~~~~~~~~~~~~~~~~~~~~ - // | - // Note that this type must outlive 'a, due to the trait - // definition. If we fall back to OutlivesProjectionComponents - // here, then we would require that `T:'a`, which is too strong. -} - - -fn main() { } |