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From: "dmalcolm at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug analyzer/109802] [13 Regression] ICE using dubious flexible arrays in unions
Date: Fri, 16 Feb 2024 21:24:55 +0000 [thread overview]
Message-ID: <bug-109802-4-us9iLDthSh@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-109802-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109802
David Malcolm <dmalcolm at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever confirmed|0 |1
Last reconfirmed| |2024-02-16
Summary|[regression] during IPA |[13 Regression] ICE using
|pass: analyzer: internal |dubious flexible arrays in
|compiler error (using |unions
|dubious flexible arrays in |
|unions) |
--- Comment #5 from David Malcolm <dmalcolm at gcc dot gnu.org> ---
Thanks for filing this bug report.
(In reply to Alejandro Colomar from comment #2)
> Here's a simplified version that will cause the same internal compiler error.
Trunk (GCC 14): ok: https://godbolt.org/z/4cjf6Khh3
GCC 13.2: ICE: https://godbolt.org/z/K4j97a4eb
GCC 12.3: ok: https://godbolt.org/z/1jfz8YTPj
...so it seems like this is fixed on trunk (for GCC 14) but still affects GCC
13.
next prev parent reply other threads:[~2024-02-16 21:24 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-10 17:41 [Bug analyzer/109802] New: [regression] during IPA pass: analyzer: internal compiler error (using dubious flexible arrays in unions) colomar.6.4.3 at gmail dot com
2023-05-10 17:45 ` [Bug analyzer/109802] " colomar.6.4.3 at gmail dot com
2023-05-10 18:07 ` colomar.6.4.3 at gmail dot com
2023-05-10 18:24 ` alx at kernel dot org
2023-05-10 18:27 ` alx at kernel dot org
2024-02-16 21:24 ` dmalcolm at gcc dot gnu.org [this message]
2024-04-14 5:21 ` [Bug analyzer/109802] [13 Regression] ICE using dubious flexible arrays in unions pinskia at gcc dot gnu.org
2024-04-14 11:11 ` alx at kernel dot org
2024-05-13 11:34 ` rguenth at gcc dot gnu.org
2024-05-21 9:15 ` jakub at gcc dot gnu.org
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