[PATCH] D28675: [DAGCombine] require UnsafeFPMath for re-association of addition
Nicolai Hähnle via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Jan 19 13:32:55 PST 2017
nhaehnle added a comment.
Obviously it'd be even easier to skip the getFlags() thing entirely now, since it can never evaluate to true. But the right way forward is to extend support for FMF, so...
More information about the llvm-commits