rust/tests/ui/mir/static-by-value-dyn.rs
2025-07-25 02:27:30 +00:00

15 lines
417 B
Rust

//! Regression test for #121176
//! KnownPanicsLint used to assert ABI compatibility in the interpreter,
//! which ICEs with unsized statics.
//@ needs-rustc-debug-assertions
use std::fmt::Debug;
static STATIC_1: dyn Debug + Sync = *();
//~^ ERROR the size for values of type `(dyn Debug + Sync + 'static)` cannot be known
//~| ERROR type `()` cannot be dereferenced
fn main() {
println!("{:?}", &STATIC_1);
}