1 files changed, 23 insertions, 0 deletions
diff --git a/lib/gwp_asan/optional/backtrace.h b/lib/gwp_asan/optional/backtrace.h
new file mode 100644
index 000000000000..2700970e5e8e
--- /dev/null
+++ b/lib/gwp_asan/optional/backtrace.h
@@ -0,0 +1,23 @@
+//===-- backtrace.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
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef GWP_ASAN_OPTIONAL_BACKTRACE_H_
+#define GWP_ASAN_OPTIONAL_BACKTRACE_H_
+
+#include "gwp_asan/options.h"
+
+namespace gwp_asan {
+namespace options {
+// Functions to get the platform-specific and implementation-specific backtrace
+// and backtrace printing functions.
+Backtrace_t getBacktraceFunction();
+PrintBacktrace_t getPrintBacktraceFunction();
+} // namespace options
+} // namespace gwp_asan
+
+#endif // GWP_ASAN_OPTIONAL_BACKTRACE_H_