1 //===-- ubsan_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 Ubsan when it is implemented as a shared 9 // library on Windows (dll), in order to delegate the calls of weak functions to 10 // the implementation in the main executable when a strong definition is 11 // provided. 12 //===----------------------------------------------------------------------===// 13 #ifdef SANITIZER_DYNAMIC 14 #include "sanitizer_common/sanitizer_win_weak_interception.h" 15 #include "ubsan_flags.h" 16 #include "ubsan_monitor.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 "ubsan_interface.inc" 23 #endif // SANITIZER_DYNAMIC 24
Indexes created Mon Mar 02 05:31:46 UTC 2026