[PATCH] D154203: llvm-reduce: Add broken testcase that shows uselistorder problem

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added a comment.

In D154203#4464450 <https://reviews.llvm.org/D154203#4464450>, @aeubanks wrote:

> I think I ran into this once and just disabled uselistorder printing
>
> the proper fix is to disallow inspecting uses of constants so we can stop printing the uselistorder for constants. I looked into this before but there were some passes doing weird things (func-spec I think?) and I never got around to fixing things

I've also seen this happen with global addresses, where the use list order more obviously matters


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  https://reviews.llvm.org/D154203/new/

https://reviews.llvm.org/D154203