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[Bug target/32264] gcc 4.2.0 compiled vanilla kernel 2.4.34.5 crashes when VIA C3 optimized -march=c3
- From: "pluto at agmk dot net" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 5 Aug 2007 08:02:14 -0000
- Subject: [Bug target/32264] gcc 4.2.0 compiled vanilla kernel 2.4.34.5 crashes when VIA C3 optimized -march=c3
- References: <bug-32264-14676@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #18 from pluto at agmk dot net 2007-08-05 08:02 -------
(In reply to comment #17)
> Subject: Re: gcc 4.2.0 compiled vanilla kernel
> 2.4.34.5 crashes when VIA C3 optimized -march=c3
>
> According to pluto at agmk dot net:
> > > but who's bug is it?
> >
> > it's a kernel bug exposed by recent gcc.
> >
>
> i'm still confused? is the kernel on which i
> build defect - or the sources of the kernel
> i compile are buggy?
>
> lots of questions anyway for me:
> in with module? in which line?
linux-2.4.35/include/asm-i386/hw_irq.h
contains these evil macros.
> how to patch? shouldn't we pass this to the kernel guys?
> in which way can i do this most effectively?
report this to lkml.
--
pluto at agmk dot net changed:
What |Removed |Added
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CC|pluto at agmk dot net |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32264