mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-11-27 01:50:24 +00:00
4641af7873
On platforms that support it, enable using ``<execinfo.h>`` to get backtrace(3) to dump a backtrace on assertion failure. This should make debugging things like WebContent crashes in Lagom much easier.
25 lines
1.3 KiB
C
25 lines
1.3 KiB
C
/*
|
|
* 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
|
|
# include <assert.h>
|
|
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
|