diff options
Diffstat (limited to 'compiler-rt/lib/ubsan/ubsan_win_dll_thunk.cpp')
| -rw-r--r-- | compiler-rt/lib/ubsan/ubsan_win_dll_thunk.cpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/compiler-rt/lib/ubsan/ubsan_win_dll_thunk.cpp b/compiler-rt/lib/ubsan/ubsan_win_dll_thunk.cpp new file mode 100644 index 000000000000..5ac7fc3e08e4 --- /dev/null +++ b/compiler-rt/lib/ubsan/ubsan_win_dll_thunk.cpp @@ -0,0 +1,20 @@ +//===-- ubsan_win_dll_thunk.cpp -------------------------------------------===// +// +// 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 +// +//===----------------------------------------------------------------------===// +// +// This file defines a family of thunks that should be statically linked into +// the DLLs that have instrumentation in order to delegate the calls to the +// shared runtime that lives in the main binary. +// See https://github.com/google/sanitizers/issues/209 for the details. +//===----------------------------------------------------------------------===// +#ifdef SANITIZER_DLL_THUNK +#include "sanitizer_common/sanitizer_win_dll_thunk.h" +// Ubsan interface functions. +#define INTERFACE_FUNCTION(Name) INTERCEPT_SANITIZER_FUNCTION(Name) +#define INTERFACE_WEAK_FUNCTION(Name) INTERCEPT_SANITIZER_WEAK_FUNCTION(Name) +#include "ubsan_interface.inc" +#endif // SANITIZER_DLL_THUNK |