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// This file is part of linux-support. It is subject to the license terms in the COPYRIGHT file found in the top-level directory of this distribution and at https://raw.githubusercontent.com/lemonrock/linux-support/master/COPYRIGHT. No part of linux-support, including this file, may be copied, modified, propagated, or distributed except according to the terms contained in the COPYRIGHT file. // Copyright © 2020 The developers of linux-support. See the COPYRIGHT file in the top-level directory of this distribution and at https://raw.githubusercontent.com/lemonrock/linux-support/master/COPYRIGHT. /// Unreachable code. /// /// A function that, in a release build, allows the compiler to optimize away the code path calling this function. #[cfg(debug_assertions)] #[inline(always)] pub fn unreachable_code(explanation: fmt::Arguments) -> ! { unreachable!("{}", explanation) } /// Unreachable code. /// /// A function that, in a release build, allows the compiler to optimize away the code path calling this function. #[cfg(not(debug_assertions))] #[inline(always)] pub const fn unreachable_code(_explanation: fmt::Arguments) -> ! { unsafe { unreachable_unchecked() } }