1 files changed, 24 insertions, 0 deletions
diff --git a/compiler-rt/lib/hwasan/hwasan_poisoning.h b/compiler-rt/lib/hwasan/hwasan_poisoning.h
new file mode 100644
index 000000000000..61751f7d252e
--- /dev/null
+++ b/compiler-rt/lib/hwasan/hwasan_poisoning.h
@@ -0,0 +1,24 @@
+//===-- hwasan_poisoning.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
+//
+//===----------------------------------------------------------------------===//
+//
+// This file is a part of HWAddressSanitizer.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef HWASAN_POISONING_H
+#define HWASAN_POISONING_H
+
+#include "hwasan.h"
+
+namespace __hwasan {
+uptr TagMemory(uptr p, uptr size, tag_t tag);
+uptr TagMemoryAligned(uptr p, uptr size, tag_t tag);
+
+}  // namespace __hwasan
+
+#endif  // HWASAN_POISONING_H