[PATCH] D128470: llvm-reduce: reduce using opt passes

[John Regehr via Phabricator via llvm-commits]

regehr added a reviewer: arsenm.
regehr added a comment.
Herald added a subscriber: wdng.

this patch is currently failing some tests but I can fix that up quickly. I just benchmarked it and it reduces final file size by 7% on my test cases. not earthshattering, but the reduced files end up being somewhat more pleasant to look at, since the passes leave things looking nice and canonical. anyone have time to look this over?


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https://reviews.llvm.org/D128470