//
//===----------------------------------------------------------------------===//
-#define DEBUG_TYPE "thumb2-it"
#include "ARM.h"
#include "ARMMachineFunctionInfo.h"
#include "Thumb2InstrInfo.h"
#include "llvm/CodeGen/MachineInstrBundle.h"
using namespace llvm;
+#define DEBUG_TYPE "thumb2-it"
+
STATISTIC(NumITs, "Number of IT blocks inserted");
STATISTIC(NumMovedInsts, "Number of predicated instructions moved");
const TargetRegisterInfo *TRI;
ARMFunctionInfo *AFI;
- virtual bool runOnMachineFunction(MachineFunction &Fn);
+ bool runOnMachineFunction(MachineFunction &Fn) override;
- virtual const char *getPassName() const {
+ const char *getPassName() const override {
return "Thumb IT blocks insertion pass";
}
bool Thumb2ITBlockPass::runOnMachineFunction(MachineFunction &Fn) {
const TargetMachine &TM = Fn.getTarget();
AFI = Fn.getInfo<ARMFunctionInfo>();
- TII = static_cast<const Thumb2InstrInfo*>(TM.getInstrInfo());
- TRI = TM.getRegisterInfo();
+ TII = static_cast<const Thumb2InstrInfo *>(
+ TM.getSubtargetImpl()->getInstrInfo());
+ TRI = TM.getSubtargetImpl()->getRegisterInfo();
restrictIT = TM.getSubtarget<ARMSubtarget>().restrictIT();
if (!AFI->isThumbFunction())