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Date:      Thu, 13 Jan 2005 23:51:45 +0100
From:      Ulrich Spoerlein <q@uni.de>
To:        Mike Tancsa <mike@sentex.net>
Cc:        freebsd-stable@freebsd.org
Subject:   Re: CFLAGS=-O2 -pipe problems in RELENG_5 ?
Message-ID:  <20050113225145.GA781@galgenberg.net>
In-Reply-To: <6.2.0.14.0.20050112173437.089758a0@64.7.153.2>
References:  <6.2.0.14.0.20050112173437.089758a0@64.7.153.2>

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On Wed, 12.01.2005 at 17:38:56 -0500, Mike Tancsa wrote:
> I did a buildworld /buildkernel with a RELENG_5 box using the following 
> flags
> 
> 
> CPUTYPE=i686
> KERNCONF=recycle
> CFLAGS=-O2 -pipe
> COPTFLAGS=-O2 -pipe
> NO_MODULES=true    # do not build modules with the kernel
> MODULES_WITH_WORLD=true # do not build modules when building kernel

I'm using -Os -pipe ever since installing 5.x after the gcc update.
Haven't encountered any problem so far..

> cc -O2 -pipe  -I/usr/obj/usr/src/i386/legacy/usr/include -c 
> /usr/src/games/fortune/strfile/strfile.c
> /usr/src/games/fortune/strfile/strfile.c: In function `add_offset':
> /usr/src/games/fortune/strfile/strfile.c:344: internal compiler error: Bus 
> error
> Please submit a full bug report,
> with preprocessed source if appropriate.
> See <URL:http://gcc.gnu.org/bugs.html>; for instructions.

ICEs (internal compiler errors) usually point to serious hardware
problems. Check that your RAM is OK and the CPU not overheating.

Ulrich Spoerlein
-- 
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Ok, which part of "Ph'nglui mglw'nafh Cthulhu R'lyeh wgah'nagl fhtagn."
didn't you understand?



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