[PATCH] D50713: [AST] Pack the unsigned of SubstTemplateTypeParmPackType into Type

[Bruno Ricci via Phabricator via cfe-commits]

riccibruno added a comment.

This comment seems fine. I will also add a similar comment to
`TemplateSpecializationTypeBitfields`, `DependentTemplateSpecializationTypeBitfields`
and `PackExpansionTypeBitfields` since they all 3 have a similar `unsigned`.


Repository:
  rC Clang

https://reviews.llvm.org/D50713