[FastISel][AArch64] Add target-dependent instruction selection for Add/Sub.

[oota-llvm.git] / lib / Target / R600 / SILowerI1Copies.cpp

diff --git a/lib/Target/R600/SILowerI1Copies.cpp b/lib/Target/R600/SILowerI1Copies.cpp
index 0e77e3d22ab9df1a7a767206d05d0f0d12541fe7..1f0f24b82bd432639f4c1ad65bf17fe6a4bb2333 100644 (file)
--- a/lib/Target/R600/SILowerI1Copies.cpp
+++ b/lib/Target/R600/SILowerI1Copies.cpp
@@ -40,14 +40,14 @@ public:
     initializeSILowerI1CopiesPass(*PassRegistry::getPassRegistry());
   }
 
-  virtual bool runOnMachineFunction(MachineFunction &MF) override;
+  bool runOnMachineFunction(MachineFunction &MF) override;
 
-  virtual const char *getPassName() const override {
+  const char *getPassName() const override {
     return "SI Lower il Copies";
   }
 
-  virtual void getAnalysisUsage(AnalysisUsage &AU) const override {
-  AU.addRequired<MachineDominatorTree>();
+  void getAnalysisUsage(AnalysisUsage &AU) const override {
+    AU.addRequired<MachineDominatorTree>();
     AU.setPreservesCFG();
     MachineFunctionPass::getAnalysisUsage(AU);
   }
@@ -71,10 +71,9 @@ FunctionPass *llvm::createSILowerI1CopiesPass() {
 
 bool SILowerI1Copies::runOnMachineFunction(MachineFunction &MF) {
   MachineRegisterInfo &MRI = MF.getRegInfo();
-  const SIInstrInfo *TII = static_cast<const SIInstrInfo *>(
-      MF.getTarget().getSubtargetImpl()->getInstrInfo());
-  const TargetRegisterInfo *TRI =
-      MF.getTarget().getSubtargetImpl()->getRegisterInfo();
+  const SIInstrInfo *TII =
+      static_cast<const SIInstrInfo *>(MF.getSubtarget().getInstrInfo());
+  const TargetRegisterInfo *TRI = MF.getSubtarget().getRegisterInfo();
   std::vector<unsigned> I1Defs;
 
   for (MachineFunction::iterator BI = MF.begin(), BE = MF.end();