diff options
Diffstat (limited to 'src/test/ui/consts/const_forget.rs')
-rw-r--r-- | src/test/ui/consts/const_forget.rs | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/src/test/ui/consts/const_forget.rs b/src/test/ui/consts/const_forget.rs deleted file mode 100644 index ec7dde8c9..000000000 --- a/src/test/ui/consts/const_forget.rs +++ /dev/null @@ -1,20 +0,0 @@ -// check-pass - -use std::mem::forget; - -const _: () = forget(0i32); -const _: () = forget(Vec::<Vec<Box<i32>>>::new()); - -// Writing this function signature without const-forget -// triggers compiler errors: -// 1) That we use a non-const fn inside a const fn -// 2) without the forget, it complains about the destructor of Box -// -// FIXME: this method cannot be called in const-eval yet, as Box isn't -// const constructable -#[allow(unused)] -const fn const_forget_box<T: ?Sized>(b: Box<T>) { - forget(b); -} - -fn main() {} |