commit 4982159b885f1db4cc29b1695841121db85a64a1
author Rafael Espindola <rafael.espindola@gmail.com> Thu Dec 22 02:28:24 2011 +0000
committer Rafael Espindola <rafael.espindola@gmail.com> Thu Dec 22 02:28:24 2011 +0000
tree 06a7a01b3552077a4182bd1e50c7a6044dda1b7c
parent 3cfecf5cc2279cbbcdd497f2898161e40e690c86

Move the MBlaze ELF writer bits to lib/Target/MBlaze.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147129 91177308-0d34-0410-b5e6-96231b3b80d8

lib/MC/ELFObjectWriter.cpp

diff --git a/lib/MC/ELFObjectWriter.cpp b/lib/MC/ELFObjectWriter.cpp
index 969e279..9ab03a0 100644
--- a/lib/MC/ELFObjectWriter.cpp
+++ b/lib/MC/ELFObjectWriter.cpp
@@ -1261,9 +1261,8 @@
     case ELF::EM_ARM:
     case ELF::EM_PPC:
     case ELF::EM_PPC64:
-      return new ELFObjectWriter(MOTW, OS, IsLittleEndian); break;
     case ELF::EM_MBLAZE:
-      return new MBlazeELFObjectWriter(MOTW, OS, IsLittleEndian); break;
+      return new ELFObjectWriter(MOTW, OS, IsLittleEndian); break;
     case ELF::EM_MIPS:
       return new MipsELFObjectWriter(MOTW, OS, IsLittleEndian); break;
     default: llvm_unreachable("Unsupported architecture"); break;
@@ -1280,51 +1279,6 @@
 }
 
 /// START OF SUBCLASSES for ELFObjectWriter
-//===- MBlazeELFObjectWriter -------------------------------------------===//
-
-MBlazeELFObjectWriter::MBlazeELFObjectWriter(MCELFObjectTargetWriter *MOTW,
-                                             raw_ostream &_OS,
-                                             bool IsLittleEndian)
-  : ELFObjectWriter(MOTW, _OS, IsLittleEndian) {
-}
-
-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;
-}
-
 //===- MipsELFObjectWriter -------------------------------------------===//
 
 MipsELFObjectWriter::MipsELFObjectWriter(MCELFObjectTargetWriter *MOTW,

lib/MC/ELFObjectWriter.h

diff --git a/lib/MC/ELFObjectWriter.h b/lib/MC/ELFObjectWriter.h
index 6516fb5..658a4a9 100644
--- a/lib/MC/ELFObjectWriter.h
+++ b/lib/MC/ELFObjectWriter.h
@@ -355,21 +355,6 @@
                                   int64_t Addend) const;
   };
 
-  //===- MBlazeELFObjectWriter -------------------------------------------===//
-
-  class MBlazeELFObjectWriter : public ELFObjectWriter {
-  public:
-    MBlazeELFObjectWriter(MCELFObjectTargetWriter *MOTW,
-                          raw_ostream &_OS,
-                          bool IsLittleEndian);
-
-    virtual ~MBlazeELFObjectWriter();
-  protected:
-    virtual unsigned GetRelocType(const MCValue &Target, const MCFixup &Fixup,
-                                  bool IsPCRel, bool IsRelocWithSymbol,
-                                  int64_t Addend) const;
-  };
-
   //===- MipsELFObjectWriter -------------------------------------------===//
 
   class MipsELFObjectWriter : public ELFObjectWriter {