[PATCH] D48784: [X86] Prefer to form negate instructions instead of folding a load

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Jun 29 12:54:14 PDT 2018


RKSimon added a comment.

Have you got any numbers to back this up?


https://reviews.llvm.org/D48784





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