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From: "zsojka at seznam dot cz" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c/113492] [14 Regression] ICE: in composite_type_internal, at c/c-typeck.cc:557 with -std=c2x -funsigned-bitfields since r14-6808
Date: Sat, 20 Jan 2024 06:15:57 +0000 [thread overview]
Message-ID: <bug-113492-4-h54d4c7ZHB@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-113492-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113492
--- Comment #3 from Zdenek Sojka <zsojka at seznam dot cz> ---
(In reply to uecker from comment #2)
>
> I agree that "int:3" with -funsigned-bitfields should produce a type which
> is compatible to one with "unsigned:3" and that forming a composite type
> has to work.
>
> I am not entirely sure this should be considered a regression as this C23
> feature did not exist before (but was rejected and did not ICE). Anyway, I
> will look at this and post a patch. Thanks for reporting.
Thank you for having a look.
The "regression" part is for the ICEing.
next prev parent reply other threads:[~2024-01-20 6:15 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-18 20:14 [Bug c/113492] New: [14 Regression] ICE: in composite_type_internal, at c/c-typeck.cc:557 with -std=c2x -funsigned-bitfields zsojka at seznam dot cz
2024-01-19 9:16 ` [Bug c/113492] " rguenth at gcc dot gnu.org
2024-01-19 16:04 ` [Bug c/113492] [14 Regression] ICE: in composite_type_internal, at c/c-typeck.cc:557 with -std=c2x -funsigned-bitfields since r14-6808 jakub at gcc dot gnu.org
2024-01-19 18:10 ` uecker at gcc dot gnu.org
2024-01-20 6:15 ` zsojka at seznam dot cz [this message]
2024-01-20 8:30 ` uecker at gcc dot gnu.org
2024-01-20 8:39 ` pinskia at gcc dot gnu.org
2024-01-20 8:48 ` uecker at gcc dot gnu.org
2024-01-20 9:08 ` [Bug c/113492] " zsojka at seznam dot cz
2024-01-20 9:11 ` pinskia at gcc dot gnu.org
2024-01-20 9:15 ` uecker at gcc dot gnu.org
2024-01-20 12:34 ` uecker at gcc dot gnu.org
2024-01-20 15:02 ` uecker at gcc dot gnu.org
2024-01-21 18:39 ` cvs-commit at gcc dot gnu.org
2024-01-31 20:01 ` uecker at gcc dot gnu.org
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