[PATCH] D12965: [InstCombine] shrink switch conditions better (PR24766)

Sanjay Patel via llvm-commits llvm-commits at lists.llvm.org
Fri May 20 11:34:27 PDT 2016


spatel added a comment.

Ping.

Note that http://reviews.llvm.org/D20275 / http://reviews.llvm.org/rL270222 used ComputeNumSignBits() to eliminate cases. We could probably do something similar here in InstCombine as a follow-on.


http://reviews.llvm.org/D12965





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