[PATCH] D139785: [InstCombine] preserve signbit semantics of NAN with fold to fabs

[Sanjay Patel via Phabricator via llvm-commits]

spatel added a comment.

In D139785#4016959 <https://reviews.llvm.org/D139785#4016959>, @lebedev.ri wrote:

> Err, more like https://godbolt.org/z/1h161jEEj (or even https://godbolt.org/z/fe3sKa9Yc)

Thanks! Added a similar link and explanation to the patch summary.


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https://reviews.llvm.org/D139785