[PATCH] D107292: [clang] adds warning to alert user when they use alternative tokens as references

[Christopher Di Bella via Phabricator via cfe-commits]

cjdb added a subscriber: eric_niebler.
cjdb added a comment.

In D107292#2920774 <https://reviews.llvm.org/D107292#2920774>, @dblaikie wrote:

> In D107292#2920746 <https://reviews.llvm.org/D107292#2920746>, @cjdb wrote:
>
>> In D107292#2920637 <https://reviews.llvm.org/D107292#2920637>, @dblaikie wrote:
>>
>>> Not a huge objection - but minor quandry: What's the motivation for this patch? I don't know of any codebase that encourages/uses the alternative tokens and I wonder if adding more usability to them is a worthwhile investment in clang's codebase complexity, etc.
>>
>> There are codebases that use them (all of my non-Google, non-LLVM code does, for example, and I'm not the sole user: just a loud one who's also in a position to patch tooling).
>
> Ah, any pointers to large open source projects that use this?

Large OSS? No, sorry. range-v3 //used// to use them, but it was having issues integrating with Folly (I think) and @eric_niebler  had to abandon using them.


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