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From: "xry111 at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/103559] Can't optimize away < 0 check on sqrt
Date: Thu, 30 Mar 2023 10:53:22 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D103559

--- Comment #10 from Xi Ruoyao <xry111 at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #9)
> isless (NAN, 0.0) should be false, no, so NAN shouldn't errno =3D EDOM for
> glibc.

Oh, I misunderstood your question.=