[AVR] Added AVRSelectionDAGInfo header file

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@257152 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/AVR/AVRSelectionDAGInfo.h b/lib/Target/AVR/AVRSelectionDAGInfo.h
new file mode 100644 (file)
index 0000000..ee832ad
--- /dev/null
+++ b/lib/Target/AVR/AVRSelectionDAGInfo.h
@@ -0,0 +1,29 @@
+//===-- AVRSelectionDAGInfo.h - AVR SelectionDAG Info -----------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines the AVR subclass for TargetSelectionDAGInfo.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_AVR_SELECTION_DAG_INFO_H
+#define LLVM_AVR_SELECTION_DAG_INFO_H
+
+#include "llvm/Target/TargetSelectionDAGInfo.h"
+
+namespace llvm {
+/**
+ * Holds information about the AVR instruction selection DAG.
+ */
+class AVRSelectionDAGInfo : public TargetSelectionDAGInfo {
+public:
+};
+
+} // end namespace llvm
+
+#endif // LLVM_AVR_SELECTION_DAG_INFO_H