diff options
Diffstat (limited to 'src/test/ui/consts/qualif_overwrite.rs')
-rw-r--r-- | src/test/ui/consts/qualif_overwrite.rs | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/src/test/ui/consts/qualif_overwrite.rs b/src/test/ui/consts/qualif_overwrite.rs deleted file mode 100644 index aae4e41ff..000000000 --- a/src/test/ui/consts/qualif_overwrite.rs +++ /dev/null @@ -1,13 +0,0 @@ -use std::cell::Cell; - -// this is overly conservative. The reset to `None` should clear `a` of all qualifications -// while we could fix this, it would be inconsistent with `qualif_overwrite_2.rs`. -// We can fix this properly in the future by allowing constants that do not depend on generics -// to be checked by an analysis on the final value instead of looking at the body. -const FOO: &Option<Cell<usize>> = { - let mut a = Some(Cell::new(0)); - a = None; // sets `qualif(a)` to `qualif(a) | qualif(None)` - &{a} //~ ERROR cannot refer to interior mutable -}; - -fn main() {} |