[PATCH] D56865: [MergeFunc] Allow merging identical vararg functions using aliases

[Vedant Kumar via Phabricator via llvm-commits]

vsk added a comment.

In D56865#1362011 <https://reviews.llvm.org/D56865#1362011>, @rnk wrote:

> Crazy idea: use musttail (only some targets support it) to make this work. Of course, first, make it correct.


That's really clever :). As identical vararg functions are a bit of an uncommon case, I'm not sure the added complexity would be worth it, though.


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https://reviews.llvm.org/D56865