Fix build failure from r165722

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@165731 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/TargetInfo.cpp b/lib/CodeGen/TargetInfo.cpp
index 887ca89..21318b3 100644
--- a/lib/CodeGen/TargetInfo.cpp
+++ b/lib/CodeGen/TargetInfo.cpp
@@ -1122,7 +1122,7 @@
 public:
   X86_64ABIInfo(CodeGen::CodeGenTypes &CGT, bool hasavx) :
       ABIInfo(CGT), HasAVX(hasavx),
-      Has64BitPointers(CGT.getDataLayout().getPointerSize() == 8) {
+      Has64BitPointers(CGT.getDataLayout().getPointerSize(0) == 8) {
   }
 
   bool isPassedUsingAVXType(QualType type) const {