rjmccall added a comment.

> there is any IR legality restriction about what combination or number of 
> bundles can be present in an assume. however there is restrictions about 
> argument of a given bundle.
>  having a single "align" bundle is just how the front-end used assume bundles 
> for its alignment assumptions.

Hmm.  It does seem to be true that operand bundles don't inherently enforce 
that the names are unique on a callsite; the verifier just has an ever-growing 
list of bundles that it does that for specially.  That feels weird to me, but 
alright.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D71739/new/

https://reviews.llvm.org/D71739



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