File: const_panic.rs

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rustc 1.87.0%2Bdfsg1-1
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#![allow(non_fmt_panics)]
#![crate_type = "lib"]

const MSG: &str = "hello";

const Z: () = std::panic!("cheese");
//~^ ERROR evaluation of constant value failed

const Z2: () = std::panic!();
//~^ ERROR evaluation of constant value failed

const Y: () = std::unreachable!();
//~^ ERROR evaluation of constant value failed

const X: () = std::unimplemented!();
//~^ ERROR evaluation of constant value failed

const W: () = std::panic!(MSG);
//~^ ERROR evaluation of constant value failed

const W2: () = std::panic!("{}", MSG);
//~^ ERROR evaluation of constant value failed

const Z_CORE: () = core::panic!("cheese");
//~^ ERROR evaluation of constant value failed

const Z2_CORE: () = core::panic!();
//~^ ERROR evaluation of constant value failed

const Y_CORE: () = core::unreachable!();
//~^ ERROR evaluation of constant value failed

const X_CORE: () = core::unimplemented!();
//~^ ERROR evaluation of constant value failed

const W_CORE: () = core::panic!(MSG);
//~^ ERROR evaluation of constant value failed

const W2_CORE: () = core::panic!("{}", MSG);
//~^ ERROR evaluation of constant value failed