[PATCH] D23134: Make cltz and cttz zero undef when the operand cannot be zero in InstCombine

David Majnemer via llvm-commits llvm-commits at lists.llvm.org
Wed Aug 3 13:43:26 PDT 2016


majnemer added a comment.

Please split this patch into two changes.


https://reviews.llvm.org/D23134





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