[PATCH] D112675: [Instcombine] Add patterns to generate fneg(fabs(x)) instead of fcmp/sub/selects (part 1)

[Usman Nadeem via Phabricator via llvm-commits]

mnadeem planned changes to this revision.
mnadeem added a comment.
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Removing from reviewer's ready to review list for now. Will come back to this patch when/if time permits.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D112675/new/

https://reviews.llvm.org/D112675