rust/tests/ui/issues/issue-23354.rs

//@ run-fail
//@ error-pattern:panic evaluated
//@ ignore-emscripten no processes

#[allow(unused_variables)]
fn main() {
    let x = [panic!("panic evaluated"); 0];
}
[AUTO-GENERATED] Migrate ui tests from `//` to `//@` directives 2024-02-16 20:02:50 +00:00			`//@ run-fail`
			`//@ error-pattern:panic evaluated`
			`//@ ignore-emscripten no processes`
Always evaluate the expression in [expr; n] In case that there is a destination for the array, like in "let x = [expr; n]", we currently don't evaluate the given expression if n is zero. That's inconsistent with all other cases, including "[expr; 0]" without a destination. Fixes #23354 2015-03-14 13:19:29 +00:00
			`#[allow(unused_variables)]`
			`fn main() {`
			`let x = [panic!("panic evaluated"); 0];`
			`}`