[PATCH] D28797: [LangRef] Make @llvm.sqrt(x) return undef, rather than have UB, for negative x.

Justin Lebar via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Jan 19 16:51:53 PST 2017

jlebar added a comment.

Re-requesting review on this.  I've added as deps the only changes I believe we need to make in order to make our handling of llvm.sqrt as correct as our handling of the other transcendental intrinsics.


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