diff options
Diffstat (limited to 'src/test/ui/unsafe/unsafe-fn-autoderef.rs')
| -rw-r--r-- | src/test/ui/unsafe/unsafe-fn-autoderef.rs | 23 | 
1 files changed, 0 insertions, 23 deletions
diff --git a/src/test/ui/unsafe/unsafe-fn-autoderef.rs b/src/test/ui/unsafe/unsafe-fn-autoderef.rs deleted file mode 100644 index 60460fc6e49..00000000000 --- a/src/test/ui/unsafe/unsafe-fn-autoderef.rs +++ /dev/null @@ -1,23 +0,0 @@ -struct Rec { - f: isize -} - -fn f(p: *const Rec) -> isize { - - // Test that * ptrs do not autoderef. There is a deeper reason for - // prohibiting this, beyond making unsafe things annoying (which doesn't - // actually seem desirable to me). The deeper reason is that if you - // have a type like: - // - // enum foo = *foo; - // - // you end up with an infinite auto-deref chain, which is - // currently impossible (in all other cases, infinite auto-derefs - // are prohibited by various checks, such as that the enum is - // instantiable and so forth). - - return p.f; //~ ERROR no field `f` on type `*const Rec` -} - -fn main() { -}  | 
