[PATCH] D134928: [Sema] Don't treat a non-null template argument as if it were null.

[Shafik Yaghmour via Phabricator via cfe-commits]

shafik added a comment.

It looks like in `Sema::CheckTemplateArgument` in C++17 mode we end up calling `CheckConvertedConstantExpression` which sees a `IntegralToPointer` cast which is basically an reintepret_cast and rejects it as ill-formed.

In the C++11 case we end up in `CheckTemplateArgumentAddressOfObjectOrFunction`.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D134928/new/

https://reviews.llvm.org/D134928