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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/110305] Incorrect optimization with -O3 -fsignaling-nans -fno-signed-zeros Date: Mon, 19 Jun 2023 08:04:17 +0000 [thread overview] Message-ID: <bug-110305-4-ckcNEcFsp6@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-110305-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110305 Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Last reconfirmed| |2023-06-19 Version|og12 (devel/omp/gcc-12) |14.0 Status|UNCONFIRMED |NEW Keywords| |wrong-code Component|c |rtl-optimization Ever confirmed|0 |1 --- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> --- Confirmed. GENERIC properly handles signalling NaNs via fold_real_zero_addition_p. If you send a patch to gcc-patches@ I'll approve it.
next prev parent reply other threads:[~2023-06-19 8:04 UTC|newest] Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-06-19 6:08 [Bug c/110305] New: " tkisuki at tachyum dot com 2023-06-19 6:15 ` [Bug c/110305] " pinskia at gcc dot gnu.org 2023-06-19 6:50 ` tkisuki at tachyum dot com 2023-06-19 8:04 ` rguenth at gcc dot gnu.org [this message] 2023-06-19 10:34 ` [Bug rtl-optimization/110305] " tkisuki at tachyum dot com 2023-06-19 17:53 ` cvs-commit at gcc dot gnu.org 2023-06-19 18:52 ` mmorrell at tachyum dot com 2023-06-19 20:07 ` pinskia at gcc dot gnu.org 2023-06-19 20:41 ` mmorrell at tachyum dot com 2023-06-20 21:46 ` mmorrell at tachyum dot com
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