[PATCH] D32508: [ValueTracking] Begin adding some useful methods to the proposed KnownBits struct

Craig Topper via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue May 2 13:32:09 PDT 2017

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craig.topper added a comment.

My implementation of sext/zext/trunc is busted in this patch. They need to create a new object and should return the new object.


https://reviews.llvm.org/D32508

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