1 files changed, 0 insertions, 42 deletions
diff --git a/contrib/llvm/lib/Target/TargetInstrInfo.cpp b/contrib/llvm/lib/Target/TargetInstrInfo.cpp
index d52ecb3..440f9ad 100644
--- a/contrib/llvm/lib/Target/TargetInstrInfo.cpp
+++ b/contrib/llvm/lib/Target/TargetInstrInfo.cpp
@@ -13,7 +13,6 @@
 
 #include "llvm/Target/TargetInstrInfo.h"
 #include "llvm/Target/TargetRegisterInfo.h"
-#include "llvm/CodeGen/SelectionDAGNodes.h"
 #include "llvm/MC/MCAsmInfo.h"
 #include "llvm/MC/MCInstrItineraries.h"
 #include "llvm/Support/ErrorHandling.h"
@@ -73,23 +72,6 @@ TargetInstrInfo::getOperandLatency(const InstrItineraryData *ItinData,
   return ItinData->getOperandLatency(DefClass, DefIdx, UseClass, UseIdx);
 }
 
-int
-TargetInstrInfo::getOperandLatency(const InstrItineraryData *ItinData,
-                                   SDNode *DefNode, unsigned DefIdx,
-                                   SDNode *UseNode, unsigned UseIdx) const {
-  if (!ItinData || ItinData->isEmpty())
-    return -1;
-
-  if (!DefNode->isMachineOpcode())
-    return -1;
-
-  unsigned DefClass = get(DefNode->getMachineOpcode()).getSchedClass();
-  if (!UseNode->isMachineOpcode())
-    return ItinData->getOperandCycle(DefClass, DefIdx);
-  unsigned UseClass = get(UseNode->getMachineOpcode()).getSchedClass();
-  return ItinData->getOperandLatency(DefClass, DefIdx, UseClass, UseIdx);
-}
-
 int TargetInstrInfo::getInstrLatency(const InstrItineraryData *ItinData,
                                      const MachineInstr *MI,
                                      unsigned *PredCost) const {
@@ -99,17 +81,6 @@ int TargetInstrInfo::getInstrLatency(const InstrItineraryData *ItinData,
   return ItinData->getStageLatency(MI->getDesc().getSchedClass());
 }
 
-int TargetInstrInfo::getInstrLatency(const InstrItineraryData *ItinData,
-                                     SDNode *N) const {
-  if (!ItinData || ItinData->isEmpty())
-    return 1;
-
-  if (!N->isMachineOpcode())
-    return 1;
-
-  return ItinData->getStageLatency(get(N->getMachineOpcode()).getSchedClass());
-}
-
 bool TargetInstrInfo::hasLowDefLatency(const InstrItineraryData *ItinData,
                                        const MachineInstr *DefMI,
                                        unsigned DefIdx) const {
@@ -129,19 +100,6 @@ void TargetInstrInfo::insertNoop(MachineBasicBlock &MBB,
 }
 
 
-bool TargetInstrInfo::isUnpredicatedTerminator(const MachineInstr *MI) const {
-  const MCInstrDesc &MCID = MI->getDesc();
-  if (!MCID.isTerminator()) return false;
-
-  // Conditional branch is a special case.
-  if (MCID.isBranch() && !MCID.isBarrier())
-    return true;
-  if (!MCID.isPredicable())
-    return true;
-  return !isPredicated(MI);
-}
-
-
 /// Measure the specified inline asm to determine an approximation of its
 /// length.
 /// Comments (which run till the next SeparatorString or newline) do not