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Diffstat (limited to 'lib/Target/MBlaze/MBlazeELFWriterInfo.h')
-rw-r--r-- | lib/Target/MBlaze/MBlazeELFWriterInfo.h | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/lib/Target/MBlaze/MBlazeELFWriterInfo.h b/lib/Target/MBlaze/MBlazeELFWriterInfo.h deleted file mode 100644 index 2e6a9f3fa1..0000000000 --- a/lib/Target/MBlaze/MBlazeELFWriterInfo.h +++ /dev/null @@ -1,85 +0,0 @@ -//===-- 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 |