diff options
Diffstat (limited to 'tests/ui/const-generics/transmute-const-param-static-reference.rs')
-rw-r--r-- | tests/ui/const-generics/transmute-const-param-static-reference.rs | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/ui/const-generics/transmute-const-param-static-reference.rs b/tests/ui/const-generics/transmute-const-param-static-reference.rs new file mode 100644 index 000000000..6b443c8bd --- /dev/null +++ b/tests/ui/const-generics/transmute-const-param-static-reference.rs @@ -0,0 +1,16 @@ +// revisions: full min +//[full] check-pass + +#![cfg_attr(full, feature(adt_const_params))] +#![cfg_attr(full, allow(incomplete_features))] + +struct Const<const P: &'static ()>; +//[min]~^ ERROR `&'static ()` is forbidden as the type of a const generic parameter + +fn main() { + const A: &'static () = unsafe { + std::mem::transmute(10 as *const ()) + }; + + let _ = Const::<{A}>; +} |