[PATCH] D75204: [VectorCombine] add a debug flag to skip all transforms

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri accepted this revision.
lebedev.ri added a comment.
This revision is now accepted and ready to land.

It kind-of makes sense to put it into pipeline, since then it is obvious
(in the debug output) that the pass doesn't actually run when disabled.
But since this defaults to on, i really don't see the point
in putting it there, so LG, thank you.


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https://reviews.llvm.org/D75204