Migrate ARM except for TTI, AsmPrinter, and frame lowering

away from getSubtargetImpl.

llvm-svn: 227399

1 files changed, 5 insertions, 5 deletions

diff --git a/llvm/lib/Target/ARM/Thumb2ITBlockPass.cpp b/llvm/lib/Target/ARM/Thumb2ITBlockPass.cpp
index fdcb522a914..b657f2d3fa4 100644
--- a/llvm/lib/Target/ARM/Thumb2ITBlockPass.cpp
+++ b/llvm/lib/Target/ARM/Thumb2ITBlockPass.cpp
@@ -253,12 +253,12 @@ bool Thumb2ITBlockPass::InsertITInstructions(MachineBasicBlock &MBB) {
 }
 
 bool Thumb2ITBlockPass::runOnMachineFunction(MachineFunction &Fn) {
-  const TargetMachine &TM = Fn.getTarget();
+  const ARMSubtarget &STI =
+      static_cast<const ARMSubtarget &>(Fn.getSubtarget());
   AFI = Fn.getInfo<ARMFunctionInfo>();
-  TII = static_cast<const Thumb2InstrInfo *>(
-      TM.getSubtargetImpl()->getInstrInfo());
-  TRI = TM.getSubtargetImpl()->getRegisterInfo();
-  restrictIT = TM.getSubtarget<ARMSubtarget>().restrictIT();
+  TII = static_cast<const Thumb2InstrInfo *>(STI.getInstrInfo());
+  TRI = STI.getRegisterInfo();
+  restrictIT = STI.restrictIT();
 
   if (!AFI->isThumbFunction())
     return false;