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minerva / AK / Assertions.h
@minerva minerva on 13 Jul 1 KB Initial commit
/*
 * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
 *
 * SPDX-License-Identifier: BSD-2-Clause
 */

#pragma once

#if defined(KERNEL)
#    include <Kernel/Library/Assertions.h>
#else
extern "C" __attribute__((noreturn)) void ak_verification_failed(char const*);
#    define __stringify_helper(x) #x
#    define __stringify(x) __stringify_helper(x)
#    define VERIFY(expr)                                                                  \
        (__builtin_expect(!(expr), 0)                                                     \
                ? ak_verification_failed(#expr " at " __FILE__ ":" __stringify(__LINE__)) \
                : (void)0)
#    define VERIFY_NOT_REACHED() VERIFY(false) /* NOLINT(cert-dcl03-c,misc-static-assert) No, this can't be static_assert, it's a runtime check */
static constexpr bool TODO = false;
#    define TODO() VERIFY(TODO)                /* NOLINT(cert-dcl03-c,misc-static-assert) No, this can't be static_assert, it's a runtime check */
#    define TODO_AARCH64() VERIFY(TODO)        /* NOLINT(cert-dcl03-c,misc-static-assert) No, this can't be static_assert, it's a runtime check */
#    define TODO_RISCV64() VERIFY(TODO)        /* NOLINT(cert-dcl03-c,misc-static-assert) No, this can't be static_assert, it's a runtime check */
#endif