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From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug libquadmath/114140] quadmath fminq/fmaxq with signaling_NaN not work Date: Tue, 27 Feb 2024 22:14:05 +0000 [thread overview] Message-ID: <bug-114140-4-jIQjlXEOhc@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-114140-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114140 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org, | |jsm28 at gcc dot gnu.org --- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> --- From what I can see, the libquadmath implementation is the same as glibc's, which does return x + y; if either x or y is sNaN: https://sourceware.org/git/?p=glibc.git;a=blob;f=math/s_fmax_template.c;h=01b92600c67f7774f370810a1eea456867212ce3;hb=refs/heads/master
next prev parent reply other threads:[~2024-02-27 22:14 UTC|newest] Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top 2024-02-27 21:09 [Bug libquadmath/114140] New: " g.peterhoff@t-online.de 2024-02-27 22:14 ` jakub at gcc dot gnu.org [this message] 2024-02-27 22:20 ` [Bug libquadmath/114140] " jsm28 at gcc dot gnu.org 2024-02-27 22:36 ` [Bug middle-end/114140] " pinskia at gcc dot gnu.org 2024-02-27 22:40 ` [Bug middle-end/114140] fmin/fmax " pinskia at gcc dot gnu.org 2024-02-27 22:41 ` jakub at gcc dot gnu.org 2024-02-27 22:48 ` pinskia at gcc dot gnu.org 2024-02-28 0:59 ` [Bug middle-end/114140] different results for std::fmin/std::fmax and quadmath fminq/fmaxq if one argument=signaling_NaN g.peterhoff@t-online.de 2024-02-28 1:02 ` [Bug libquadmath/114140] " pinskia at gcc dot gnu.org 2024-02-28 1:04 ` pinskia at gcc dot gnu.org 2024-02-28 1:06 ` pinskia at gcc dot gnu.org 2024-02-28 1:07 ` pinskia at gcc dot gnu.org 2024-02-28 1:09 ` pinskia at gcc dot gnu.org 2024-02-28 1:55 ` g.peterhoff@t-online.de 2024-02-28 2:00 ` pinskia at gcc dot gnu.org 2024-02-28 8:12 ` rguenth at gcc dot gnu.org 2024-02-28 11:36 ` xry111 at gcc dot gnu.org 2024-02-28 12:35 ` rguenth at gcc dot gnu.org
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