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Diffstat (limited to 'libsanitizer/ubsan/ubsan_win_dynamic_runtime_thunk.cc')
-rw-r--r--libsanitizer/ubsan/ubsan_win_dynamic_runtime_thunk.cc19
1 files changed, 19 insertions, 0 deletions
diff --git a/libsanitizer/ubsan/ubsan_win_dynamic_runtime_thunk.cc b/libsanitizer/ubsan/ubsan_win_dynamic_runtime_thunk.cc
new file mode 100644
index 00000000000..6ab5ae388a3
--- /dev/null
+++ b/libsanitizer/ubsan/ubsan_win_dynamic_runtime_thunk.cc
@@ -0,0 +1,19 @@
+//===-- ubsan_win_dynamic_runtime_thunk.cc --------------------------------===//
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines things that need to be present in the application modules
+// to interact with Ubsan, when it is included in a dll.
+//
+//===----------------------------------------------------------------------===//
+#ifdef SANITIZER_DYNAMIC_RUNTIME_THUNK
+#define SANITIZER_IMPORT_INTERFACE 1
+#include "sanitizer_common/sanitizer_win_defs.h"
+// Define weak alias for all weak functions imported from ubsan.
+#define INTERFACE_FUNCTION(Name)
+#define INTERFACE_WEAK_FUNCTION(Name) WIN_WEAK_IMPORT_DEF(Name)
+#include "ubsan_interface.inc"
+#endif // SANITIZER_DYNAMIC_RUNTIME_THUNK