[PATCH] D15545: TTI: Use 0 for cost of fabs if free
Matt Arsenault via llvm-commits
llvm-commits at lists.llvm.org
Tue Dec 15 15:42:57 PST 2015
arsenm created this revision.
arsenm added a subscriber: llvm-commits.
Herald added a reviewer: tstellarAMD.
Ideally this would also happen for fneg, but that
isn't a distinct operation in the IR.
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