[clang] [clang] add unnamed_addr function attribute (PR #92499)

[YAMAMOTO Takashi via cfe-commits]

yamt wrote:

> Hmm... I'm not sure this meets our requirements for inclusion as an attribute. The semantics of this are pretty opaque, no obvious significant motivation/applicability in the base languages, etc. There doesn't seem to be any reasonable use case that I can see.

do you mean my use case is not reasonable?
or it isn't well explained?
or something else?


https://github.com/llvm/llvm-project/pull/92499