Imported Upstream version 5.18.0.205

Former-commit-id: 7f59f7e792705db773f1caecdaa823092f4e2927

external/llvm/lib/Target/AArch64/AArch64SelectionDAGInfo.h

@@ -0,0 +1,31 @@
+//===-- AArch64SelectionDAGInfo.h - AArch64 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 AArch64 subclass for SelectionDAGTargetInfo.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_LIB_TARGET_AARCH64_AARCH64SELECTIONDAGINFO_H
+#define LLVM_LIB_TARGET_AARCH64_AARCH64SELECTIONDAGINFO_H
+
+#include "llvm/CodeGen/SelectionDAGTargetInfo.h"
+
+namespace llvm {
+
+class AArch64SelectionDAGInfo : public SelectionDAGTargetInfo {
+public:
+  SDValue EmitTargetCodeForMemset(SelectionDAG &DAG, const SDLoc &dl,
+                                  SDValue Chain, SDValue Dst, SDValue Src,
+                                  SDValue Size, unsigned Align, bool isVolatile,
+                                  MachinePointerInfo DstPtrInfo) const override;
+  bool generateFMAsInMachineCombiner(CodeGenOpt::Level OptLevel) const override;
+};
+}
+
+#endif