1 files changed, 14 insertions, 0 deletions
diff --git a/src/Native/Runtime/unix/UnwindHelpers.h b/src/Native/Runtime/unix/UnwindHelpers.h
new file mode 100644
index 000000000..cf9e91ea4
--- /dev/null
+++ b/src/Native/Runtime/unix/UnwindHelpers.h
@@ -0,0 +1,14 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+#include "common.h"
+
+// This class is used to encapsulate the internals of our unwinding implementation
+// and any custom versions of libunwind structures that we use for performance 
+// reasons.
+class UnwindHelpers
+{
+public:
+    static bool StepFrame(REGDISPLAY *regs);
+};