[PATCH] D43765: [InstSimplify] loosen FMF for sqrt(X) * sqrt(X) --> X

[Eli Friedman via Phabricator via llvm-commits]

efriedma added inline comments.


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Comment at: test/Transforms/InstSimplify/fast-math.ll:219
   ret double %mul
 }
 
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Maybe add a test that we don't do this without the relevant fast-math flags?


https://reviews.llvm.org/D43765