[PATCH] D102243: [DAGCombiner] Add test exposing bug in DAG combine.

[Hendrik Greving via Phabricator via llvm-commits]

hgreving added a comment.

In D102243#2750702 <https://reviews.llvm.org/D102243#2750702>, @spatel wrote:

> Is there some reason to not use scripted, auto-generated CHECK lines on this file?

Would you mind hinting me to the script? I barely work upstream, sorry for that.


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https://reviews.llvm.org/D102243