| // { dg-additional-options "-frust-unused-check-2.0" } | |
| #![feature(no_core, lang_items)] | |
| #![no_core] | |
| #[lang = "sized"] | |
| pub trait Sized {} | |
| pub static mut S: i32 = 0; | |
| pub unsafe fn f() { | |
| let _y = &S; | |
| // { dg-warning "reference to a mutable static" "" { target *-*-* } .-1 } | |
| } |