30 lines · cpp
1//===-- sanitizer_coverage_win_runtime_thunk.cpp --------------------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8//9// This file defines things that need to be present in the application modules10// to interact with Sanitizer Coverage, when it is included in a dll.11//12//===----------------------------------------------------------------------===//13#if defined(SANITIZER_DYNAMIC_RUNTIME_THUNK) || \14 defined(SANITIZER_STATIC_RUNTIME_THUNK)15# define SANITIZER_IMPORT_INTERFACE 116# include "sanitizer_win_defs.h"17# include "sanitizer_win_thunk_interception.h"18// Define weak alias for all weak functions imported from sanitizer coverage.19# define INTERFACE_FUNCTION(Name)20# define INTERFACE_WEAK_FUNCTION(Name) REGISTER_WEAK_FUNCTION(Name)21# include "sanitizer_coverage_interface.inc"22#endif // defined(SANITIZER_DYNAMIC_RUNTIME_THUNK) ||23 // defined(SANITIZER_STATIC_RUNTIME_THUNK)24 25namespace __sanitizer {26// Add one, otherwise unused, external symbol to this object file so that the27// Visual C++ linker includes it and reads the .drective section.28void ForceWholeArchiveIncludeForSanCov() {}29} // namespace __sanitizer30