forked from OSchip/llvm-project
37 lines
1.1 KiB
C++
37 lines
1.1 KiB
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef ASAN_TESTING_H
|
|
#define ASAN_TESTING_H
|
|
|
|
#include "test_macros.h"
|
|
|
|
#if TEST_HAS_FEATURE(address_sanitizer)
|
|
extern "C" int __sanitizer_verify_contiguous_container
|
|
( const void *beg, const void *mid, const void *end );
|
|
|
|
template <typename T, typename Alloc>
|
|
bool is_contiguous_container_asan_correct ( const std::vector<T, Alloc> &c )
|
|
{
|
|
if ( std::is_same<Alloc, std::allocator<T> >::value && c.data() != NULL)
|
|
return __sanitizer_verify_contiguous_container (
|
|
c.data(), c.data() + c.size(), c.data() + c.capacity()) != 0;
|
|
return true;
|
|
}
|
|
|
|
#else
|
|
template <typename T, typename Alloc>
|
|
bool is_contiguous_container_asan_correct ( const std::vector<T, Alloc> &)
|
|
{
|
|
return true;
|
|
}
|
|
#endif
|
|
|
|
|
|
#endif // ASAN_TESTING_H
|