[PATCH] D52747: [InstCombine] reverse 'trunc X to <N x i1>' canonicalization

Sanjay Patel via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Oct 9 07:20:07 PDT 2018


spatel added a comment.

In https://reviews.llvm.org/D52747#1258801, @RKSimon wrote:

> Now that https://reviews.llvm.org/D52964 has landed - is there anything stopping this?


IMO, no. The known IR regressions are now handled with additional trunc pattern matching, so all changes in IR shown here are improvements. All known codegen regressions have been squashed.


https://reviews.llvm.org/D52747





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