ahatanak added inline comments. > SemaExpr.cpp:8787 > } > + if (!S.LangOpts.OpenCL && !S.LangOpts.ZVector) { > + const BuiltinType *LHSBT = LHSEleType->getAs<clang::BuiltinType>(); Is it possible to use ASTContext::getTypeSize here? https://reviews.llvm.org/D24669