1*71db0c75SAndroid Build Coastguard Worker // NOLINT(llvm-header-guard) https://github.com/llvm/llvm-project/issues/83339 2*71db0c75SAndroid Build Coastguard Worker //===-- Internal header for assert ------------------------------*- C++ -*-===// 3*71db0c75SAndroid Build Coastguard Worker // 4*71db0c75SAndroid Build Coastguard Worker // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 5*71db0c75SAndroid Build Coastguard Worker // See https://llvm.org/LICENSE.txt for license information. 6*71db0c75SAndroid Build Coastguard Worker // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 7*71db0c75SAndroid Build Coastguard Worker // 8*71db0c75SAndroid Build Coastguard Worker //===----------------------------------------------------------------------===// 9*71db0c75SAndroid Build Coastguard Worker 10*71db0c75SAndroid Build Coastguard Worker #include "src/assert/__assert_fail.h" 11*71db0c75SAndroid Build Coastguard Worker 12*71db0c75SAndroid Build Coastguard Worker // There is no header guard here since assert is intended to be capable of being 13*71db0c75SAndroid Build Coastguard Worker // included multiple times with NDEBUG defined differently, causing different 14*71db0c75SAndroid Build Coastguard Worker // behavior. 15*71db0c75SAndroid Build Coastguard Worker 16*71db0c75SAndroid Build Coastguard Worker #undef assert 17*71db0c75SAndroid Build Coastguard Worker 18*71db0c75SAndroid Build Coastguard Worker #ifdef NDEBUG 19*71db0c75SAndroid Build Coastguard Worker #define assert(e) (void)0 20*71db0c75SAndroid Build Coastguard Worker #else 21*71db0c75SAndroid Build Coastguard Worker 22*71db0c75SAndroid Build Coastguard Worker #ifdef __has_builtin 23*71db0c75SAndroid Build Coastguard Worker #if __has_builtin(__builtin_expect) 24*71db0c75SAndroid Build Coastguard Worker #define __LIBC_ASSERT_LIKELY(e) __builtin_expect(e, 1) 25*71db0c75SAndroid Build Coastguard Worker #endif 26*71db0c75SAndroid Build Coastguard Worker #endif 27*71db0c75SAndroid Build Coastguard Worker #ifndef __LIBC_ASSERT_LIKELY 28*71db0c75SAndroid Build Coastguard Worker #define __LIBC_ASSERT_LIKELY(e) e 29*71db0c75SAndroid Build Coastguard Worker #endif 30*71db0c75SAndroid Build Coastguard Worker 31*71db0c75SAndroid Build Coastguard Worker #define assert(e) \ 32*71db0c75SAndroid Build Coastguard Worker (__LIBC_ASSERT_LIKELY(e) ? (void)0 \ 33*71db0c75SAndroid Build Coastguard Worker : LIBC_NAMESPACE::__assert_fail( \ 34*71db0c75SAndroid Build Coastguard Worker #e, __FILE__, __LINE__, __PRETTY_FUNCTION__)) 35*71db0c75SAndroid Build Coastguard Worker #endif // NDEBUG 36