Fix memcpy lowering when addresses are 4-byte aligned but size is not multiple of 4.

llvm-svn: 43234

1 files changed, 3 insertions, 2 deletions

diff --git a/llvm/lib/Target/ARM/ARMISelLowering.h b/llvm/lib/Target/ARM/ARMISelLowering.h
index 46bcb3482fe..47cb2a17718 100644
--- a/llvm/lib/Target/ARM/ARMISelLowering.h
+++ b/llvm/lib/Target/ARM/ARMISelLowering.h
@@ -130,11 +130,12 @@ namespace llvm {
     SDOperand LowerToTLSGeneralDynamicModel(GlobalAddressSDNode *GA,
                                             SelectionDAG &DAG);
     SDOperand LowerToTLSExecModels(GlobalAddressSDNode *GA,
-                                       SelectionDAG &DAG);
+                                   SelectionDAG &DAG);
     SDOperand LowerGLOBAL_OFFSET_TABLE(SDOperand Op, SelectionDAG &DAG);
     SDOperand LowerFORMAL_ARGUMENTS(SDOperand Op, SelectionDAG &DAG);
     SDOperand LowerBR_JT(SDOperand Op, SelectionDAG &DAG);
-    SDOperand LowerMEMCPY(SDOperand Op, SelectionDAG &DAG);
+    SDOperand LowerMEMCPY(SDOperand Op, SelectionDAG &DAG,
+                          const ARMSubtarget *ST);
     SDOperand LowerMEMCPYCall(SDOperand Chain, SDOperand Dest,
                               SDOperand Source, SDOperand Count,
                               SelectionDAG &DAG);