diff --git a/llvm/lib/Target/Sparc/SparcCodeEmitter.cpp b/llvm/lib/Target/Sparc/SparcCodeEmitter.cpp
new file mode 100644
index 0000000..98239bf
--- /dev/null
+++ b/llvm/lib/Target/Sparc/SparcCodeEmitter.cpp
@@ -0,0 +1,281 @@
+//===-- Sparc/SparcCodeEmitter.cpp - Convert Sparc Code to Machine Code ---===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===---------------------------------------------------------------------===//
+//
+// This file contains the pass that transforms the Sparc machine instructions
+// into relocatable machine code.
+//
+//===---------------------------------------------------------------------===//
+
+#include "Sparc.h"
+#include "MCTargetDesc/SparcMCExpr.h"
+#include "SparcRelocations.h"
+#include "SparcTargetMachine.h"
+#include "llvm/ADT/Statistic.h"
+#include "llvm/CodeGen/JITCodeEmitter.h"
+#include "llvm/CodeGen/MachineFunctionPass.h"
+#include "llvm/CodeGen/MachineModuleInfo.h"
+#include "llvm/Support/Debug.h"
+
+using namespace llvm;
+
+#define DEBUG_TYPE "jit"
+
+STATISTIC(NumEmitted, "Number of machine instructions emitted");
+
+namespace {
+
+class SparcCodeEmitter : public MachineFunctionPass {
+  SparcJITInfo *JTI;
+  const SparcInstrInfo *II;
+  const DataLayout *TD;
+  const SparcSubtarget *Subtarget;
+  TargetMachine &TM;
+  JITCodeEmitter &MCE;
+  const std::vector<MachineConstantPoolEntry> *MCPEs;
+  bool IsPIC;
+
+  void getAnalysisUsage(AnalysisUsage &AU) const override {
+    AU.addRequired<MachineModuleInfo> ();
+    MachineFunctionPass::getAnalysisUsage(AU);
+  }
+
+  static char ID;
+
+public:
+  SparcCodeEmitter(TargetMachine &tm, JITCodeEmitter &mce)
+    : MachineFunctionPass(ID), JTI(nullptr), II(nullptr), TD(nullptr),
+      TM(tm), MCE(mce), MCPEs(nullptr),
+      IsPIC(TM.getRelocationModel() == Reloc::PIC_) {}
+
+  bool runOnMachineFunction(MachineFunction &MF) override;
+
+  const char *getPassName() const override {
+    return "Sparc Machine Code Emitter";
+  }
+
+  /// getBinaryCodeForInstr - This function, generated by the
+  /// CodeEmitterGenerator using TableGen, produces the binary encoding for
+  /// machine instructions.
+  uint64_t getBinaryCodeForInstr(const MachineInstr &MI) const;
+
+  void emitInstruction(MachineBasicBlock::instr_iterator MI,
+                       MachineBasicBlock &MBB);
+
+private:
+  /// getMachineOpValue - Return binary encoding of operand. If the machine
+  /// operand requires relocation, record the relocation and return zero.
+  unsigned getMachineOpValue(const MachineInstr &MI,
+                             const MachineOperand &MO) const;
+
+  unsigned getCallTargetOpValue(const MachineInstr &MI,
+                                unsigned) const;
+  unsigned getBranchTargetOpValue(const MachineInstr &MI,
+                                  unsigned) const;
+  unsigned getBranchPredTargetOpValue(const MachineInstr &MI,
+                                      unsigned) const;
+  unsigned getBranchOnRegTargetOpValue(const MachineInstr &MI,
+                                       unsigned) const;
+
+  void emitWord(unsigned Word);
+
+  unsigned getRelocation(const MachineInstr &MI,
+                         const MachineOperand &MO) const;
+
+  void emitGlobalAddress(const GlobalValue *GV, unsigned Reloc) const;
+  void emitExternalSymbolAddress(const char *ES, unsigned Reloc) const;
+  void emitConstPoolAddress(unsigned CPI, unsigned Reloc) const;
+  void emitMachineBasicBlock(MachineBasicBlock *BB, unsigned Reloc) const;
+};
+}  // end anonymous namespace.
+
+char SparcCodeEmitter::ID = 0;
+
+bool SparcCodeEmitter::runOnMachineFunction(MachineFunction &MF) {
+  SparcTargetMachine &Target = static_cast<SparcTargetMachine &>(
+                                const_cast<TargetMachine &>(MF.getTarget()));
+
+  JTI = Target.getSubtargetImpl()->getJITInfo();
+  II = Target.getSubtargetImpl()->getInstrInfo();
+  TD = Target.getSubtargetImpl()->getDataLayout();
+  Subtarget = &TM.getSubtarget<SparcSubtarget>();
+  MCPEs = &MF.getConstantPool()->getConstants();
+  JTI->Initialize(MF, IsPIC);
+  MCE.setModuleInfo(&getAnalysis<MachineModuleInfo> ());
+
+  do {
+    DEBUG(errs() << "JITTing function '"
+        << MF.getName() << "'\n");
+    MCE.startFunction(MF);
+
+    for (MachineFunction::iterator MBB = MF.begin(), E = MF.end();
+        MBB != E; ++MBB){
+      MCE.StartMachineBasicBlock(MBB);
+      for (MachineBasicBlock::instr_iterator I = MBB->instr_begin(),
+           E = MBB->instr_end(); I != E;)
+        emitInstruction(*I++, *MBB);
+    }
+  } while (MCE.finishFunction(MF));
+
+  return false;
+}
+
+void SparcCodeEmitter::emitInstruction(MachineBasicBlock::instr_iterator MI,
+                                      MachineBasicBlock &MBB) {
+  DEBUG(errs() << "JIT: " << (void*)MCE.getCurrentPCValue() << ":\t" << *MI);
+
+  MCE.processDebugLoc(MI->getDebugLoc(), true);
+
+  ++NumEmitted;
+
+  switch (MI->getOpcode()) {
+  default: {
+    emitWord(getBinaryCodeForInstr(*MI));
+    break;
+  }
+  case TargetOpcode::INLINEASM: {
+    // We allow inline assembler nodes with empty bodies - they can
+    // implicitly define registers, which is ok for JIT.
+    if (MI->getOperand(0).getSymbolName()[0]) {
+      report_fatal_error("JIT does not support inline asm!");
+    }
+    break;
+  }
+  case TargetOpcode::CFI_INSTRUCTION:
+    break;
+  case TargetOpcode::EH_LABEL: {
+    MCE.emitLabel(MI->getOperand(0).getMCSymbol());
+    break;
+  }
+  case TargetOpcode::IMPLICIT_DEF:
+  case TargetOpcode::KILL: {
+    // Do nothing.
+    break;
+  }
+  case SP::GETPCX: {
+    report_fatal_error("JIT does not support pseudo instruction GETPCX yet!");
+    break;
+  }
+  }
+
+  MCE.processDebugLoc(MI->getDebugLoc(), false);
+}
+
+void SparcCodeEmitter::emitWord(unsigned Word) {
+  DEBUG(errs() << "  0x";
+        errs().write_hex(Word) << "\n");
+  MCE.emitWordBE(Word);
+}
+
+/// getMachineOpValue - Return binary encoding of operand. If the machine
+/// operand requires relocation, record the relocation and return zero.
+unsigned SparcCodeEmitter::getMachineOpValue(const MachineInstr &MI,
+                                             const MachineOperand &MO) const {
+  if (MO.isReg())
+    return TM.getSubtargetImpl()->getRegisterInfo()->getEncodingValue(
+        MO.getReg());
+  else if (MO.isImm())
+    return static_cast<unsigned>(MO.getImm());
+  else if (MO.isGlobal())
+    emitGlobalAddress(MO.getGlobal(), getRelocation(MI, MO));
+  else if (MO.isSymbol())
+    emitExternalSymbolAddress(MO.getSymbolName(), getRelocation(MI, MO));
+  else if (MO.isCPI())
+    emitConstPoolAddress(MO.getIndex(), getRelocation(MI, MO));
+  else if (MO.isMBB())
+    emitMachineBasicBlock(MO.getMBB(), getRelocation(MI, MO));
+  else
+    llvm_unreachable("Unable to encode MachineOperand!");
+  return 0;
+}
+unsigned SparcCodeEmitter::getCallTargetOpValue(const MachineInstr &MI,
+                                                unsigned opIdx) const {
+  const MachineOperand MO = MI.getOperand(opIdx);
+  return getMachineOpValue(MI, MO);
+}
+
+unsigned SparcCodeEmitter::getBranchTargetOpValue(const MachineInstr &MI,
+                                                  unsigned opIdx) const {
+  const MachineOperand MO = MI.getOperand(opIdx);
+  return getMachineOpValue(MI, MO);
+}
+
+unsigned SparcCodeEmitter::getBranchPredTargetOpValue(const MachineInstr &MI,
+                                                      unsigned opIdx) const {
+  const MachineOperand MO = MI.getOperand(opIdx);
+  return getMachineOpValue(MI, MO);
+}
+
+unsigned SparcCodeEmitter::getBranchOnRegTargetOpValue(const MachineInstr &MI,
+                                                       unsigned opIdx) const {
+  const MachineOperand MO = MI.getOperand(opIdx);
+  return getMachineOpValue(MI, MO);
+}
+
+unsigned SparcCodeEmitter::getRelocation(const MachineInstr &MI,
+                                         const MachineOperand &MO) const {
+
+  unsigned TF = MO.getTargetFlags();
+  switch (TF) {
+  default:
+  case SparcMCExpr::VK_Sparc_None:  break;
+  case SparcMCExpr::VK_Sparc_LO:    return SP::reloc_sparc_lo;
+  case SparcMCExpr::VK_Sparc_HI:    return SP::reloc_sparc_hi;
+  case SparcMCExpr::VK_Sparc_H44:   return SP::reloc_sparc_h44;
+  case SparcMCExpr::VK_Sparc_M44:   return SP::reloc_sparc_m44;
+  case SparcMCExpr::VK_Sparc_L44:   return SP::reloc_sparc_l44;
+  case SparcMCExpr::VK_Sparc_HH:    return SP::reloc_sparc_hh;
+  case SparcMCExpr::VK_Sparc_HM:    return SP::reloc_sparc_hm;
+  }
+
+  unsigned Opc = MI.getOpcode();
+  switch (Opc) {
+  default: break;
+  case SP::CALL:    return SP::reloc_sparc_pc30;
+  case SP::BA:
+  case SP::BCOND:
+  case SP::FBCOND:  return SP::reloc_sparc_pc22;
+  case SP::BPXCC:   return SP::reloc_sparc_pc19;
+  }
+  llvm_unreachable("unknown reloc!");
+}
+
+void SparcCodeEmitter::emitGlobalAddress(const GlobalValue *GV,
+                                        unsigned Reloc) const {
+  MCE.addRelocation(MachineRelocation::getGV(MCE.getCurrentPCOffset(), Reloc,
+                                             const_cast<GlobalValue *>(GV), 0,
+                                             true));
+}
+
+void SparcCodeEmitter::
+emitExternalSymbolAddress(const char *ES, unsigned Reloc) const {
+  MCE.addRelocation(MachineRelocation::getExtSym(MCE.getCurrentPCOffset(),
+                                                 Reloc, ES, 0, 0));
+}
+
+void SparcCodeEmitter::
+emitConstPoolAddress(unsigned CPI, unsigned Reloc) const {
+  MCE.addRelocation(MachineRelocation::getConstPool(MCE.getCurrentPCOffset(),
+                                                    Reloc, CPI, 0, false));
+}
+
+void SparcCodeEmitter::emitMachineBasicBlock(MachineBasicBlock *BB,
+                                            unsigned Reloc) const {
+  MCE.addRelocation(MachineRelocation::getBB(MCE.getCurrentPCOffset(),
+                                             Reloc, BB));
+}
+
+
+/// createSparcJITCodeEmitterPass - Return a pass that emits the collected Sparc
+/// code to the specified MCE object.
+FunctionPass *llvm::createSparcJITCodeEmitterPass(SparcTargetMachine &TM,
+                                                 JITCodeEmitter &JCE) {
+  return new SparcCodeEmitter(TM, JCE);
+}
+
+#include "SparcGenCodeEmitter.inc"