Imported Upstream version 5.18.0.179

Former-commit-id: 67aa10e65b237e1c4537630979ee99ebe1374215

external/llvm/lib/Target/WebAssembly/WebAssemblySelectionDAGInfo.h

@@ -0,0 +1,30 @@
+//=- WebAssemblySelectionDAGInfo.h - WebAssembly SelectionDAG Info -*- C++ -*-//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+///
+/// \file
+/// \brief This file defines the WebAssembly subclass for
+/// SelectionDAGTargetInfo.
+///
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_LIB_TARGET_WEBASSEMBLY_WEBASSEMBLYSELECTIONDAGINFO_H
+#define LLVM_LIB_TARGET_WEBASSEMBLY_WEBASSEMBLYSELECTIONDAGINFO_H
+
+#include "llvm/CodeGen/SelectionDAGTargetInfo.h"
+
+namespace llvm {
+
+class WebAssemblySelectionDAGInfo final : public SelectionDAGTargetInfo {
+public:
+  ~WebAssemblySelectionDAGInfo() override;
+};
+
+} // end namespace llvm
+
+#endif