1 files changed, 42 insertions, 0 deletions
diff --git a/compiler-rt/lib/xray/xray_interface_internal.h b/compiler-rt/lib/xray/xray_interface_internal.h
new file mode 100644
index 00000000000..6208c110e6d
--- /dev/null
+++ b/compiler-rt/lib/xray/xray_interface_internal.h
@@ -0,0 +1,42 @@
+//===-- xray_interface_internal.h -------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file is a part of XRay, a dynamic runtime instrumentation system.
+//
+// Implementation of the API functions. See also include/xray/xray_interface.h.
+//
+//===----------------------------------------------------------------------===//
+#ifndef XRAY_INTERFACE_INTERNAL_H
+#define XRAY_INTERFACE_INTERNAL_H
+
+#include "xray/xray_interface.h"
+#include <cstddef>
+#include <cstdint>
+
+extern "C" {
+
+struct XRaySledEntry {
+  uint64_t Address;
+  uint64_t Function;
+  unsigned char Kind;
+  unsigned char AlwaysInstrument;
+  unsigned char Padding[14]; // Need 32 bytes
+};
+}
+
+namespace __xray {
+
+struct XRaySledMap {
+  const XRaySledEntry *Sleds;
+  size_t Entries;
+};
+
+} // namespace __xray
+
+#endif