1//===-- sanitizer_coverage_win_weak_interception.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-exception 6// 7//===----------------------------------------------------------------------===// 8// This module should be included in Sanitizer Coverage when it implemented as a 9// shared library on Windows (dll), in order to delegate the calls of weak 10// functions to the implementation in the main executable when a strong 11// definition is provided. 12//===----------------------------------------------------------------------===// 13#ifdef SANITIZER_DYNAMIC 14#include "sanitizer_win_weak_interception.h" 15#include "sanitizer_interface_internal.h" 16#include "sancov_flags.h" 17// Check if strong definitions for weak functions are present in the main 18// executable. If that is the case, override dll functions to point to strong 19// implementations. 20#define INTERFACE_FUNCTION(Name) 21#define INTERFACE_WEAK_FUNCTION(Name) INTERCEPT_SANITIZER_WEAK_FUNCTION(Name) 22#include "sanitizer_coverage_interface.inc" 23#endif // SANITIZER_DYNAMIC 24