[PATCH] D41283: [WIP][InstCombine] Missed optimization in math expression: tan(a) * cos(a) == sin(a)
Dmitry Venikov via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Jan 4 01:13:59 PST 2018
Quolyk updated this revision to Diff 128602.
Quolyk edited the summary of this revision.
Quolyk added a comment.
As in https://reviews.llvm.org/D41389 I have tan calls that are never used and never erased.
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