Remove unused class variables and update all callers/uses from

[oota-llvm.git] / lib / Target / Hexagon / HexagonSplitTFRCondSets.cpp

diff --git a/lib/Target/Hexagon/HexagonSplitTFRCondSets.cpp b/lib/Target/Hexagon/HexagonSplitTFRCondSets.cpp
index 9770c58cbad6d1a44425d1c18b4cdbfb6db0dbdb..8873bb9cf46fcdc752ec964b07426f3845454321 100644 (file)
--- a/lib/Target/Hexagon/HexagonSplitTFRCondSets.cpp
+++ b/lib/Target/Hexagon/HexagonSplitTFRCondSets.cpp
@@ -58,13 +58,9 @@ namespace llvm {
 namespace {
 
 class HexagonSplitTFRCondSets : public MachineFunctionPass {
-    const HexagonTargetMachine &QTM;
-    const HexagonSubtarget &QST;
-
  public:
     static char ID;
-    HexagonSplitTFRCondSets(const HexagonTargetMachine& TM) :
-      MachineFunctionPass(ID), QTM(TM), QST(*TM.getSubtargetImpl()) {
+    HexagonSplitTFRCondSets() : MachineFunctionPass(ID) {
       initializeHexagonSplitTFRCondSetsPass(*PassRegistry::getPassRegistry());
     }
 
@@ -80,7 +76,7 @@ char HexagonSplitTFRCondSets::ID = 0;
 
 bool HexagonSplitTFRCondSets::runOnMachineFunction(MachineFunction &Fn) {
 
-  const TargetInstrInfo *TII = QTM.getSubtargetImpl()->getInstrInfo();
+  const TargetInstrInfo *TII = Fn.getSubtarget().getInstrInfo();
 
   // Loop over all of the basic blocks.
   for (MachineFunction::iterator MBBb = Fn.begin(), MBBe = Fn.end();
@@ -171,7 +167,6 @@ void llvm::initializeHexagonSplitTFRCondSetsPass(PassRegistry &Registry) {
   CALL_ONCE_INITIALIZATION(initializePassOnce)
 }
 
-FunctionPass*
-llvm::createHexagonSplitTFRCondSets(const HexagonTargetMachine &TM) {
-  return new HexagonSplitTFRCondSets(TM);
+FunctionPass *llvm::createHexagonSplitTFRCondSets() {
+  return new HexagonSplitTFRCondSets();
 }