155   llvm::IntegerType *PtrDiffTy;  member in __anon13748a720111::CGObjCGNU
733           SelectorTy, IdTy, PtrDiffTy, nullptr);  in CGObjCGNUstep()
735           IdTy, SelectorTy, IdTy, PtrDiffTy, nullptr);  in CGObjCGNUstep()
737           IdTy, SelectorTy, IdTy, PtrDiffTy, nullptr);  in CGObjCGNUstep()
739           VoidTy, IdTy, SelectorTy, IdTy, PtrDiffTy, nullptr);  in CGObjCGNUstep()
907   PtrDiffTy = cast<llvm::IntegerType>(  in CGObjCGNU()
965       PtrDiffTy, BoolTy, nullptr);  in CGObjCGNU()
968       PtrDiffTy, IdTy, BoolTy, BoolTy, nullptr);  in CGObjCGNU()
971       PtrDiffTy, BoolTy, BoolTy, nullptr);  in CGObjCGNU()
974       PtrDiffTy, BoolTy, BoolTy, nullptr);  in CGObjCGNU()
998     IvarAssignFn.init(&CGM, "objc_assign_ivar", IdTy, IdTy, IdTy, PtrDiffTy,  in CGObjCGNU()
2824           PtrDiffTy);  in EmitIvarOffset()
2833     if (Offset->getType() != PtrDiffTy)  in EmitIvarOffset()
2834       Offset = CGF.Builder.CreateZExtOrBitCast(Offset, PtrDiffTy);  in EmitIvarOffset()
2838   return llvm::ConstantInt::get(PtrDiffTy, Offset, /*isSigned*/true);  in EmitIvarOffset()