[llvm] r205133 - ARM64: remove unused variables

[Tim Northover]

Author: tnorthover
Date: Sun Mar 30 02:35:48 2014
New Revision: 205133

URL: http://llvm.org/viewvc/llvm-project?rev=205133&view=rev
Log:
ARM64: remove unused variables

Modified:
    llvm/trunk/lib/Target/ARM64/ARM64ISelLowering.cpp

Modified: llvm/trunk/lib/Target/ARM64/ARM64ISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM64/ARM64ISelLowering.cpp?rev=205133&r1=205132&r2=205133&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM64/ARM64ISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/ARM64/ARM64ISelLowering.cpp Sun Mar 30 02:35:48 2014
@@ -7385,11 +7385,9 @@ bool ARM64TargetLowering::getPreIndexedA
                                                     SelectionDAG &DAG) const {
   EVT VT;
   SDValue Ptr;
-  bool isSEXTLoad = false;
   if (LoadSDNode *LD = dyn_cast<LoadSDNode>(N)) {
     VT = LD->getMemoryVT();
     Ptr = LD->getBasePtr();
-    isSEXTLoad = LD->getExtensionType() == ISD::SEXTLOAD;
   } else if (StoreSDNode *ST = dyn_cast<StoreSDNode>(N)) {
     VT = ST->getMemoryVT();
     Ptr = ST->getBasePtr();
@@ -7410,11 +7408,9 @@ bool ARM64TargetLowering::getPostIndexed
                                                      SelectionDAG &DAG) const {
   EVT VT;
   SDValue Ptr;
-  bool isSEXTLoad = false;
   if (LoadSDNode *LD = dyn_cast<LoadSDNode>(N)) {
     VT = LD->getMemoryVT();
     Ptr = LD->getBasePtr();
-    isSEXTLoad = LD->getExtensionType() == ISD::SEXTLOAD;
   } else if (StoreSDNode *ST = dyn_cast<StoreSDNode>(N)) {
     VT = ST->getMemoryVT();
     Ptr = ST->getBasePtr();