diff options
Diffstat (limited to 'src/test/ui/nll/type-alias-free-regions.rs')
-rw-r--r-- | src/test/ui/nll/type-alias-free-regions.rs | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/src/test/ui/nll/type-alias-free-regions.rs b/src/test/ui/nll/type-alias-free-regions.rs deleted file mode 100644 index fd5566f35..000000000 --- a/src/test/ui/nll/type-alias-free-regions.rs +++ /dev/null @@ -1,31 +0,0 @@ -// Test that we don't assume that type aliases have the same type parameters -// as the type they alias and then panic when we see this. - -type A<'a> = &'a isize; -type B<'a> = Box<A<'a>>; - -struct C<'a> { - f: Box<B<'a>> -} - -trait FromBox<'a> { - fn from_box(b: Box<B>) -> Self; -} - -impl<'a> FromBox<'a> for C<'a> { - fn from_box(b: Box<B>) -> Self { - C { f: b } //~ ERROR - } -} - -trait FromTuple<'a> { - fn from_tuple( b: (B,)) -> Self; -} - -impl<'a> FromTuple<'a> for C<'a> { - fn from_tuple(b: (B,)) -> Self { - C { f: Box::new(b.0) } //~ ERROR - } -} - -fn main() {} |