rust/tests/ui/check-cfg/allow-top-level.rs

// This test check that a top-level #![allow(unexpected_cfgs)] works
//
//@ check-pass
//@ no-auto-check-cfg
//@ compile-flags: --check-cfg=cfg()

#![allow(unexpected_cfgs)]

#[cfg(FALSE)]
fn bar() {}

fn foo() {
    if cfg!(FALSE) {}
}

fn main() {}
Improve allowness of the unexpected_cfgs lint 2022-02-27 21:26:24 +00:00			`// This test check that a top-level #![allow(unexpected_cfgs)] works`
			`//`
			`//@ check-pass`
compiletest: add no-auto-check-cfg directive this directive prevents compiletest from adding any implicit and automatic --check-cfg arguments 2024-04-09 12:07:30 +00:00			`//@ no-auto-check-cfg`
Stabilize checking of cfgs at compile-time: --check-cfg option 2024-02-25 13:56:14 +00:00			`//@ compile-flags: --check-cfg=cfg()`
Improve allowness of the unexpected_cfgs lint 2022-02-27 21:26:24 +00:00
			`#![allow(unexpected_cfgs)]`

			`#[cfg(FALSE)]`
			`fn bar() {}`

			`fn foo() {`
			`if cfg!(FALSE) {}`
			`}`

			`fn main() {}`