TargetMachine: Add address space to getPointerSize

llvm-svn: 327467
diff --git a/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp b/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp
index c6bb86f..7dac303 100644
--- a/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp
+++ b/llvm/lib/Target/SystemZ/SystemZISelLowering.cpp
@@ -76,7 +76,7 @@
 SystemZTargetLowering::SystemZTargetLowering(const TargetMachine &TM,
                                              const SystemZSubtarget &STI)
     : TargetLowering(TM), Subtarget(STI) {
-  MVT PtrVT = MVT::getIntegerVT(8 * TM.getPointerSize());
+  MVT PtrVT = MVT::getIntegerVT(8 * TM.getPointerSize(0));
 
   // Set up the register classes.
   if (Subtarget.hasHighWord())