rust/tests/ui/expr/if/expr-if-panic.rs

//@ run-fail
//@ error-pattern:explicit panic
//@ needs-subprocess

fn main() {
    let _x = if false {
        0
    } else if true {
        panic!()
    } else {
        10
    };
}
Move tests from `test/run-fail` to UI 2020-04-16 15:50:32 +09:00			`//@ run-fail`
Update infrastructure for fail -> panic This includes updating the language items and marking what needs to change after a snapshot. If you do not use the standard library, the language items you need to implement have changed. For example: ```rust #[lang = "fail_fmt"] fn fail_fmt() -> ! { loop {} } ``` is now ```rust #[lang = "panic_fmt"] fn panic_fmt() -> ! { loop {} } ``` Related, lesser-implemented language items `fail` and `fail_bounds_check` have become `panic` and `panic_bounds_check`, as well. These are implemented by `libcore`, so it is unlikely (though possible!) that these two renamings will affect you. [breaking-change] Fix test suite 2014-10-28 14:07:33 -04:00			`//@ error-pattern:explicit panic`
tests: use `needs-subprocess` instead of `ignore-{wasm32,emscripten,sgx}` 2025-01-23 16:36:54 +08:00			`//@ needs-subprocess`
rustc: Allow if expressions to fail 2011-05-21 14:07:44 -04:00
run rustfmt on test/run-fail folder 2016-05-27 08:09:36 +05:30			`fn main() {`
			`let _x = if false {`
			`0`
			`} else if true {`
			`panic!()`
			`} else {`
			`10`
			`};`
			`}`