efriedma added inline comments.
================ Comment at: lib/CodeGen/CGExprScalar.cpp:72 + if (const auto *UO = dyn_cast<UnaryOperator>(Op.E)) + return IsPromotedInteger(UO->getSubExpr()); + ---------------- Checking isPromotableIntegerType doesn't work the way you want it to; types can be "promoted" without actually widening them. For example, enum types are promotable, and in C++ wchar_t is promotable. https://reviews.llvm.org/D29369 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
