Make use of MachinePointerInfo::getFixedStack.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144635 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/TargetInstrInfoImpl.cpp b/lib/CodeGen/TargetInstrInfoImpl.cpp
index f32678f..08e2b16 100644
--- a/lib/CodeGen/TargetInstrInfoImpl.cpp
+++ b/lib/CodeGen/TargetInstrInfoImpl.cpp
@@ -296,8 +296,7 @@
     const MachineFrameInfo &MFI = *MF.getFrameInfo();
     assert(MFI.getObjectOffset(FI) != -1);
     MachineMemOperand *MMO =
-      MF.getMachineMemOperand(
-                    MachinePointerInfo(PseudoSourceValue::getFixedStack(FI)),
+      MF.getMachineMemOperand(MachinePointerInfo::getFixedStack(FI),
                               Flags, MFI.getObjectSize(FI),
                               MFI.getObjectAlignment(FI));
     NewMI->addMemOperand(MF, MMO);