Imported Upstream version 5.18.0.179

Former-commit-id: 67aa10e65b237e1c4537630979ee99ebe1374215

external/llvm/lib/Target/ARM/ARMTargetObjectFile.h

@@ -0,0 +1,48 @@
+//===-- llvm/Target/ARMTargetObjectFile.h - ARM Object Info -----*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_LIB_TARGET_ARM_ARMTARGETOBJECTFILE_H
+#define LLVM_LIB_TARGET_ARM_ARMTARGETOBJECTFILE_H
+
+#include "llvm/CodeGen/TargetLoweringObjectFileImpl.h"
+#include "llvm/MC/MCExpr.h"
+
+namespace llvm {
+
+class ARMElfTargetObjectFile : public TargetLoweringObjectFileELF {
+protected:
+  const MCSection *AttributesSection = nullptr;
+
+public:
+  ARMElfTargetObjectFile()
+      : TargetLoweringObjectFileELF() {
+    PLTRelativeVariantKind = MCSymbolRefExpr::VK_ARM_PREL31;
+  }
+
+  void Initialize(MCContext &Ctx, const TargetMachine &TM) override;
+
+  const MCExpr *getTTypeGlobalReference(const GlobalValue *GV,
+                                        unsigned Encoding,
+                                        const TargetMachine &TM,
+                                        MachineModuleInfo *MMI,
+                                        MCStreamer &Streamer) const override;
+
+  /// \brief Describe a TLS variable address within debug info.
+  const MCExpr *getDebugThreadLocalSymbol(const MCSymbol *Sym) const override;
+
+  MCSection *getExplicitSectionGlobal(const GlobalObject *GO, SectionKind Kind,
+                                      const TargetMachine &TM) const override;
+
+  MCSection *SelectSectionForGlobal(const GlobalObject *GO, SectionKind Kind,
+                                    const TargetMachine &TM) const override;
+};
+
+} // end namespace llvm
+
+#endif // LLVM_LIB_TARGET_ARM_ARMTARGETOBJECTFILE_H