Revert r100191 since it breaks objc in clang 


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100199 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp
index 77fb0c3..b6c81f6 100644
--- a/lib/Target/ARM/ARMISelLowering.cpp
+++ b/lib/Target/ARM/ARMISelLowering.cpp
@@ -861,8 +861,7 @@
                           DebugLoc dl) {
   SDValue SizeNode = DAG.getConstant(Flags.getByValSize(), MVT::i32);
   return DAG.getMemcpy(Chain, dl, Dst, Src, SizeNode, Flags.getByValAlign(),
-                       /*isVolatile=*/false, /*AlwaysInline=*/false,
-                       NULL, 0, NULL, 0);
+                       /*AlwaysInline=*/false, NULL, 0, NULL, 0);
 }
 
 /// LowerMemOpCallTo - Store the argument to the stack.
@@ -2054,7 +2053,7 @@
                                            SDValue Chain,
                                            SDValue Dst, SDValue Src,
                                            SDValue Size, unsigned Align,
-                                           bool isVolatile, bool AlwaysInline,
+                                           bool AlwaysInline,
                                          const Value *DstSV, uint64_t DstSVOff,
                                          const Value *SrcSV, uint64_t SrcSVOff){
   // Do repeated 4-byte loads and stores. To be improved.
@@ -2090,7 +2089,7 @@
       Loads[i] = DAG.getLoad(VT, dl, Chain,
                              DAG.getNode(ISD::ADD, dl, MVT::i32, Src,
                                          DAG.getConstant(SrcOff, MVT::i32)),
-                             SrcSV, SrcSVOff + SrcOff, isVolatile, false, 0);
+                             SrcSV, SrcSVOff + SrcOff, false, false, 0);
       TFOps[i] = Loads[i].getValue(1);
       SrcOff += VTSize;
     }
@@ -2101,7 +2100,7 @@
       TFOps[i] = DAG.getStore(Chain, dl, Loads[i],
                               DAG.getNode(ISD::ADD, dl, MVT::i32, Dst,
                                           DAG.getConstant(DstOff, MVT::i32)),
-                              DstSV, DstSVOff + DstOff, isVolatile, false, 0);
+                              DstSV, DstSVOff + DstOff, false, false, 0);
       DstOff += VTSize;
     }
     Chain = DAG.getNode(ISD::TokenFactor, dl, MVT::Other, &TFOps[0], i);