diff --git a/include/llvm/Target/TargetInstrInfo.h b/include/llvm/Target/TargetInstrInfo.h
index 0fab9347b3b..a18b0305a94 100644
--- a/include/llvm/Target/TargetInstrInfo.h
+++ b/include/llvm/Target/TargetInstrInfo.h
@@ -188,14 +188,6 @@ public:
                              const MachineInstr *Orig,
                              const TargetRegisterInfo &TRI) const = 0;
 
-  /// scheduleTwoAddrSource - Schedule the copy / re-mat of the source of the
-  /// two-addrss instruction inserted by two-address pass.
-  virtual void scheduleTwoAddrSource(MachineInstr *SrcMI,
-                                     MachineInstr *UseMI,
-                                     const TargetRegisterInfo &TRI) const {
-    // Do nothing.
-  }
-
   /// duplicate - Create a duplicate of the Orig instruction in MF. This is like
   /// MachineFunction::CloneMachineInstr(), but the target may update operands
   /// that are required to be unique.
diff --git a/lib/CodeGen/TwoAddressInstructionPass.cpp b/lib/CodeGen/TwoAddressInstructionPass.cpp
index 9a219a6b000..aa601af21b0 100644
--- a/lib/CodeGen/TwoAddressInstructionPass.cpp
+++ b/lib/CodeGen/TwoAddressInstructionPass.cpp
@@ -1352,17 +1352,6 @@ TwoAddressInstructionPass::processTiedPairs(MachineInstr *MI,
       }
     }
   }
-
-  // We didn't change anything if there was a single tied pair, and that
-  // pair didn't require copies.
-  if (AllUsesCopied || TiedPairs.size() > 1) {
-    // Schedule the source copy / remat inserted to form two-address
-    // instruction. FIXME: Does it matter the distance map may not be
-    // accurate after it's scheduled?
-    MachineBasicBlock::iterator PrevMI = MI;
-    --PrevMI;
-    TII->scheduleTwoAddrSource(PrevMI, MI, *TRI);
-  }
 }
 
 /// runOnMachineFunction - Reduce two-address instructions to two operands.
diff --git a/lib/Target/ARM/Thumb2InstrInfo.cpp b/lib/Target/ARM/Thumb2InstrInfo.cpp
index 2097bb9a93d..e9e20ddd878 100644
--- a/lib/Target/ARM/Thumb2InstrInfo.cpp
+++ b/lib/Target/ARM/Thumb2InstrInfo.cpp
@@ -563,48 +563,6 @@ bool llvm::rewriteT2FrameIndex(MachineInstr &MI, unsigned FrameRegIdx,
   return Offset == 0;
 }
 
-/// scheduleTwoAddrSource - Schedule the copy / re-mat of the source of the
-/// two-addrss instruction inserted by two-address pass.
-void
-Thumb2InstrInfo::scheduleTwoAddrSource(MachineInstr *SrcMI,
-                                       MachineInstr *UseMI,
-                                       const TargetRegisterInfo &TRI) const {
-  if (SrcMI->getOpcode() != ARM::tMOVr || SrcMI->getOperand(1).isKill())
-    return;
-
-  unsigned PredReg = 0;
-  ARMCC::CondCodes CC = getInstrPredicate(UseMI, PredReg);
-  if (CC == ARMCC::AL || PredReg != ARM::CPSR)
-    return;
-
-  // Schedule the copy so it doesn't come between previous instructions
-  // and UseMI which can form an IT block.
-  unsigned SrcReg = SrcMI->getOperand(1).getReg();
-  ARMCC::CondCodes OCC = ARMCC::getOppositeCondition(CC);
-  MachineBasicBlock *MBB = UseMI->getParent();
-  MachineBasicBlock::iterator MBBI = SrcMI;
-  unsigned NumInsts = 0;
-  while (--MBBI != MBB->begin()) {
-    if (MBBI->isDebugValue())
-      continue;
-
-    MachineInstr *NMI = &*MBBI;
-    ARMCC::CondCodes NCC = getInstrPredicate(NMI, PredReg);
-    if (!(NCC == CC || NCC == OCC) ||
-        NMI->modifiesRegister(SrcReg, &TRI) ||
-        NMI->modifiesRegister(ARM::CPSR, &TRI))
-      break;
-    if (++NumInsts == 4)
-      // Too many in a row!
-      return;
-  }
-
-  if (NumInsts) {
-    MBB->remove(SrcMI);
-    MBB->insert(++MBBI, SrcMI);
-  }
-}
-
 ARMCC::CondCodes
 llvm::getITInstrPredicate(const MachineInstr *MI, unsigned &PredReg) {
   unsigned Opc = MI->getOpcode();
diff --git a/lib/Target/ARM/Thumb2InstrInfo.h b/lib/Target/ARM/Thumb2InstrInfo.h
index 0911f8a597c..2cdcd06e935 100644
--- a/lib/Target/ARM/Thumb2InstrInfo.h
+++ b/lib/Target/ARM/Thumb2InstrInfo.h
@@ -57,11 +57,6 @@ public:
                             const TargetRegisterClass *RC,
                             const TargetRegisterInfo *TRI) const;
 
-  /// scheduleTwoAddrSource - Schedule the copy / re-mat of the source of the
-  /// two-addrss instruction inserted by two-address pass.
-  void scheduleTwoAddrSource(MachineInstr *SrcMI, MachineInstr *UseMI,
-                             const TargetRegisterInfo &TRI) const;
-
   /// getRegisterInfo - TargetInstrInfo is a superset of MRegister info.  As
   /// such, whenever a client has an instance of instruction info, it should
   /// always be able to get register info as well (through this method).