Minor cleanup. No functional changes intended.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78024 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp
index f819af5c0fc67a0c987362960edef3577d4dc6f2..deb4df0df291da3a57c2673b3b4cf650b12e9d70 100644 (file)
--- a/lib/Target/ARM/ARMISelLowering.cpp
+++ b/lib/Target/ARM/ARMISelLowering.cpp
@@ -1320,17 +1320,16 @@ SDValue ARMTargetLowering::LowerGLOBAL_OFFSET_TABLE(SDValue Op,
 
 SDValue
 ARMTargetLowering::LowerINTRINSIC_WO_CHAIN(SDValue Op, SelectionDAG &DAG) {
-  MVT PtrVT = DAG.getTargetLoweringInfo().getPointerTy();
   unsigned IntNo = cast<ConstantSDNode>(Op.getOperand(0))->getZExtValue();
   DebugLoc dl = Op.getDebugLoc();
   switch (IntNo) {
   default: return SDValue();    // Don't custom lower most intrinsics.
-  case Intrinsic::arm_thread_pointer:
-      return DAG.getNode(ARMISD::THREAD_POINTER, dl, PtrVT);
+  case Intrinsic::arm_thread_pointer: {
+    MVT PtrVT = DAG.getTargetLoweringInfo().getPointerTy();
+    return DAG.getNode(ARMISD::THREAD_POINTER, dl, PtrVT);
+  }
   case Intrinsic::eh_sjlj_setjmp:
-      SDValue Res = DAG.getNode(ARMISD::EH_SJLJ_SETJMP, dl, MVT::i32,
-                         Op.getOperand(1));
-      return Res;
+    return DAG.getNode(ARMISD::EH_SJLJ_SETJMP, dl, MVT::i32, Op.getOperand(1));
   }
 }