[PATCH] D73261: [dwarf5] Support DebugInfo for constexpr for C++ variables and functions

[Djordje Todorovic via Phabricator via cfe-commits]

djtodoro added a comment.

> Is it necessary to use DIFlags? I am willing to do that but generally, it is not welcomed because we have a limited number of DIFlags and most of them are currently in use.

Are there any flags within `DIFlags` that could be applied only to functions? If so, we should move them in to the `DISPFlags` in order to make some space within the `DIFlags`.
In addition, does it make sense to making something like `DIVarFlags`? And move the flags applying only to variables.


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  https://reviews.llvm.org/D73261/new/

https://reviews.llvm.org/D73261