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-rw-r--r--lib/Target/MBlaze/MBlazeELFWriterInfo.h85
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diff --git a/lib/Target/MBlaze/MBlazeELFWriterInfo.h b/lib/Target/MBlaze/MBlazeELFWriterInfo.h
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--- a/lib/Target/MBlaze/MBlazeELFWriterInfo.h
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-//===-- MBlazeELFWriterInfo.h - ELF Writer Info for MBlaze ------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements ELF writer information for the MBlaze backend.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef MBLAZE_ELF_WRITER_INFO_H
-#define MBLAZE_ELF_WRITER_INFO_H
-
-#include "llvm/Target/TargetELFWriterInfo.h"
-
-namespace llvm {
-
- class MBlazeELFWriterInfo : public TargetELFWriterInfo {
-
- // ELF Relocation types for MBlaze
- enum MBlazeRelocationType {
- R_MICROBLAZE_NONE = 0,
- R_MICROBLAZE_32 = 1,
- R_MICROBLAZE_32_PCREL = 2,
- R_MICROBLAZE_64_PCREL = 3,
- R_MICROBLAZE_32_PCREL_LO = 4,
- R_MICROBLAZE_64 = 5,
- R_MICROBLAZE_32_LO = 6,
- R_MICROBLAZE_SRO32 = 7,
- R_MICROBLAZE_SRW32 = 8,
- R_MICROBLAZE_64_NONE = 9,
- R_MICROBLAZE_32_SYM_OP_SYM = 10,
- R_MICROBLAZE_GNU_VTINHERIT = 11,
- R_MICROBLAZE_GNU_VTENTRY = 12,
- R_MICROBLAZE_GOTPC_64 = 13,
- R_MICROBLAZE_GOT_64 = 14,
- R_MICROBLAZE_PLT_64 = 15,
- R_MICROBLAZE_REL = 16,
- R_MICROBLAZE_JUMP_SLOT = 17,
- R_MICROBLAZE_GLOB_DAT = 18,
- R_MICROBLAZE_GOTOFF_64 = 19,
- R_MICROBLAZE_GOTOFF_32 = 20,
- R_MICROBLAZE_COPY = 21
- };
-
- public:
- MBlazeELFWriterInfo(TargetMachine &TM);
- virtual ~MBlazeELFWriterInfo();
-
- /// getRelocationType - Returns the target specific ELF Relocation type.
- /// 'MachineRelTy' contains the object code independent relocation type
- virtual unsigned getRelocationType(unsigned MachineRelTy) const;
-
- /// hasRelocationAddend - True if the target uses an addend in the
- /// ELF relocation entry.
- virtual bool hasRelocationAddend() const { return false; }
-
- /// getDefaultAddendForRelTy - Gets the default addend value for a
- /// relocation entry based on the target ELF relocation type.
- virtual long int getDefaultAddendForRelTy(unsigned RelTy,
- long int Modifier = 0) const;
-
- /// getRelTySize - Returns the size of relocatable field in bits
- virtual unsigned getRelocationTySize(unsigned RelTy) const;
-
- /// isPCRelativeRel - True if the relocation type is pc relative
- virtual bool isPCRelativeRel(unsigned RelTy) const;
-
- /// getJumpTableRelocationTy - Returns the machine relocation type used
- /// to reference a jumptable.
- virtual unsigned getAbsoluteLabelMachineRelTy() const;
-
- /// computeRelocation - Some relocatable fields could be relocated
- /// directly, avoiding the relocation symbol emission, compute the
- /// final relocation value for this symbol.
- virtual long int computeRelocation(unsigned SymOffset, unsigned RelOffset,
- unsigned RelTy) const;
- };
-
-} // end llvm namespace
-
-#endif // MBLAZE_ELF_WRITER_INFO_H