[PATCH] D65148: [SimplifyCFG] Bump phi-node-folding-threshold from 2 to 3

[Dávid Bolvanský via Phabricator via llvm-commits]

xbolva00 added a subscriber: john.brawn.
xbolva00 added a comment.

Initial results from your benchmark does not indicate perf issues, but some time ago, this was posted:
https://lists.llvm.org/pipermail/llvm-dev/2018-August/125313.html

Since with this patch there would be much more selects, we should consider its impact.

@efriedma @john.brawn


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https://reviews.llvm.org/D65148