summaryrefslogtreecommitdiffstats
path: root/contrib/llvm/lib/Target/MBlaze/MCTargetDesc/MBlazeELFObjectWriter.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'contrib/llvm/lib/Target/MBlaze/MCTargetDesc/MBlazeELFObjectWriter.cpp')
-rw-r--r--contrib/llvm/lib/Target/MBlaze/MCTargetDesc/MBlazeELFObjectWriter.cpp77
1 files changed, 0 insertions, 77 deletions
diff --git a/contrib/llvm/lib/Target/MBlaze/MCTargetDesc/MBlazeELFObjectWriter.cpp b/contrib/llvm/lib/Target/MBlaze/MCTargetDesc/MBlazeELFObjectWriter.cpp
deleted file mode 100644
index 2824b3c..0000000
--- a/contrib/llvm/lib/Target/MBlaze/MCTargetDesc/MBlazeELFObjectWriter.cpp
+++ /dev/null
@@ -1,77 +0,0 @@
-//===-- MBlazeELFObjectWriter.cpp - MBlaze ELF Writer ---------------------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "MCTargetDesc/MBlazeMCTargetDesc.h"
-#include "llvm/MC/MCELFObjectWriter.h"
-#include "llvm/MC/MCFixup.h"
-#include "llvm/Support/ErrorHandling.h"
-
-using namespace llvm;
-
-namespace {
- class MBlazeELFObjectWriter : public MCELFObjectTargetWriter {
- public:
- MBlazeELFObjectWriter(uint8_t OSABI);
-
- virtual ~MBlazeELFObjectWriter();
- protected:
- virtual unsigned GetRelocType(const MCValue &Target, const MCFixup &Fixup,
- bool IsPCRel, bool IsRelocWithSymbol,
- int64_t Addend) const;
- };
-}
-
-MBlazeELFObjectWriter::MBlazeELFObjectWriter(uint8_t OSABI)
- : MCELFObjectTargetWriter(/*Is64Bit*/ false, OSABI, ELF::EM_MBLAZE,
- /*HasRelocationAddend*/ false) {}
-
-MBlazeELFObjectWriter::~MBlazeELFObjectWriter() {
-}
-
-unsigned MBlazeELFObjectWriter::GetRelocType(const MCValue &Target,
- const MCFixup &Fixup,
- bool IsPCRel,
- bool IsRelocWithSymbol,
- int64_t Addend) const {
- // determine the type of the relocation
- unsigned Type;
- if (IsPCRel) {
- switch ((unsigned)Fixup.getKind()) {
- default:
- llvm_unreachable("Unimplemented");
- case FK_PCRel_4:
- Type = ELF::R_MICROBLAZE_64_PCREL;
- break;
- case FK_PCRel_2:
- Type = ELF::R_MICROBLAZE_32_PCREL;
- break;
- }
- } else {
- switch ((unsigned)Fixup.getKind()) {
- default: llvm_unreachable("invalid fixup kind!");
- case FK_Data_4:
- Type = ((IsRelocWithSymbol || Addend !=0)
- ? ELF::R_MICROBLAZE_32
- : ELF::R_MICROBLAZE_64);
- break;
- case FK_Data_2:
- Type = ELF::R_MICROBLAZE_32;
- break;
- }
- }
- return Type;
-}
-
-
-
-MCObjectWriter *llvm::createMBlazeELFObjectWriter(raw_ostream &OS,
- uint8_t OSABI) {
- MCELFObjectTargetWriter *MOTW = new MBlazeELFObjectWriter(OSABI);
- return createELFObjectWriter(MOTW, OS, /*IsLittleEndian=*/ false);
-}
OpenPOWER on IntegriCloud