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From: "pinskia at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/113227] Maybe optimization (a>0) && (b>0) with or&<0 Date: Thu, 04 Jan 2024 06:03:50 +0000 [thread overview] Message-ID: <bug-113227-4-Sp4veUjfZB@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-113227-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113227 --- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Yes `(a > 0) & (b > 0)` is not the same as `(a|b) > 0`. I think we already catch all of the related `(a CMP 0) &/| (b CMP 0)`; see PR 95731 for those.
prev parent reply other threads:[~2024-01-04 6:03 UTC|newest] Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top 2024-01-04 2:21 [Bug tree-optimization/113227] New: " syq at gcc dot gnu.org 2024-01-04 2:42 ` [Bug tree-optimization/113227] " syq at gcc dot gnu.org 2024-01-04 2:42 ` syq at gcc dot gnu.org 2024-01-04 6:03 ` pinskia at gcc dot gnu.org [this message]
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