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Groups > linux.debian.kernel > #87859
| From | Uwe Kleine-König <u.kleine-koenig@baylibre.com> |
|---|---|
| Newsgroups | linux.debian.bugs.dist, linux.debian.kernel |
| Subject | Bug#1104745: gcc-15 ICE compiling linux kernel 6.14.5 with CONFIG_RANDSTRUCT |
| Date | 2025-06-04 23:00 +0200 |
| Message-ID | <KU3nj-8eGu-3@gated-at.bofh.it> (permalink) |
| References | <KLAsa-2ABg-7@gated-at.bofh.it> <KLAsa-2ABg-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Cross-posted to 2 groups.
[Multipart message — attachments visible in raw view] - view raw
Control: tag -1 + fixed-upstream
Control: forwarded -1 https://lore.kernel.org/r/20250530221824.work.623-kees@kernel.org
Hello,
On Mon, May 05, 2025 at 05:40:57PM +0200, Ingo Saitz wrote:
> When compiling the linux kernel (tested on 6.15-rc5 and 6.14.5 from
> kernel.org) with CONFIG_RANDSTRUCT enabled, gcc-15 throws an ICE:
>
> arch/x86/kernel/cpu/proc.c:174:14: internal compiler error: in comptypes_check_enum_int, at c/c-typeck.cc:1516
> 174 | const struct seq_operations cpuinfo_op = {
> | ^~~~~~~~~~~~~~
This is claimed to be fixed in upstream by commit
https://git.kernel.org/linus/f39f18f3c3531aa802b58a20d39d96e82eb96c14
that is scheduled to be included in 6.16-rc1.
This wasn't explicitly marked for stable, but I think a backport would
be good.
Best regards
Uwe
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Bug#1104745: gcc-15 ICE compiling linux kernel 6.14.5 with CONFIG_RANDSTRUCT Uwe Kleine-König <u.kleine-koenig@baylibre.com> - 2025-06-04 23:00 +0200
Bug#1104745: gcc-15 ICE compiling linux kernel 6.14.5 with CONFIG_RANDSTRUCT Greg KH <gregkh@linuxfoundation.org> - 2025-06-05 12:10 +0200
Bug#1104745: gcc-15 ICE compiling linux kernel 6.14.5 with CONFIG_RANDSTRUCT Ingo Saitz <ingo@hannover.ccc.de> - 2025-06-08 10:30 +0200
Bug#1104745: gcc-15 ICE compiling linux kernel 6.14.5 with CONFIG_RANDSTRUCT Greg KH <gregkh@linuxfoundation.org> - 2025-06-23 10:40 +0200
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