1 files changed, 33 insertions, 0 deletions
diff --git a/compiler-rt/lib/ubsan/ubsan_init.h b/compiler-rt/lib/ubsan/ubsan_init.h
new file mode 100644
index 000000000000..0510385b13dd
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+++ b/compiler-rt/lib/ubsan/ubsan_init.h
@@ -0,0 +1,33 @@
+//===-- ubsan_init.h --------------------------------------------*- C++ -*-===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+//
+// Initialization function for UBSan runtime.
+//
+//===----------------------------------------------------------------------===//
+#ifndef UBSAN_INIT_H
+#define UBSAN_INIT_H
+
+namespace __ubsan {
+
+// Get the full tool name for UBSan.
+const char *GetSanititizerToolName();
+
+// Initialize UBSan as a standalone tool. Typically should be called early
+// during initialization.
+void InitAsStandalone();
+
+// Initialize UBSan as a standalone tool, if it hasn't been initialized before.
+void InitAsStandaloneIfNecessary();
+
+// Initializes UBSan as a plugin tool. This function should be called once
+// from "parent tool" (e.g. ASan) initialization.
+void InitAsPlugin();
+
+}  // namespace __ubsan
+
+#endif  // UBSAN_INIT_H