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Re: Interesting build failure on trunk
- From: Ismail DÃnmez <ismail at pardus dot org dot tr>
- To: Ian Lance Taylor <iant at google dot com>
- Cc: gcc at gcc dot gnu dot org, Eric Botcazou <ebotcazou at libertysurf dot fr>, David Daney <ddaney at avtrex dot com>
- Date: Wed, 31 Jan 2007 11:26:38 +0200
- Subject: Re: Interesting build failure on trunk
- References: <200701301402.14680.ismail@pardus.org.tr> <m3veio1n3r.fsf@localhost.localdomain>
On Tuesday 30 January 2007 18:43:52 Ian Lance Taylor wrote:
> Ismail DÃnmez <ismail@pardus.org.tr> writes:
> > I am getting this when I try to compile gcc trunk:
> >
> > ../../libcpp/../include -I../../libcpp/include -march=i686 -O2 -pipe
> > -fomit-frame-pointer -U_FORTIFY_SOURCE -fprofile-use -W -Wall
> > -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
> > -Wold-style-definition -Wmissing-format-attribute -pedantic
> > -Wno-long-long -Werror -I../../libcpp -I. -I../../libcpp/../include
> > -I../../libcpp/include -c -o files.o -MT files.o -MMD -MP -MF
> > .deps/files.Po ../../libcpp/files.c ../../libcpp/files.c: In function
> > 'read_name_map':
> > ../../libcpp/files.c:1238: internal compiler error: Floating point
> > exception Please submit a full bug report,
> > with preprocessed source if appropriate.
> > See <URL:http://gcc.gnu.org/bugs.html> for instructions.
>
> libcpp/files.c:1238 seems to be a call to memcpy. I don't see
> anyplace a floating point exception might come from. I've certainly
> never seen anything like that.
I think this is an hardware error recently got a Bus Error when doing an
rm -rf, I hope to change laptop's RAMs soon. I will report back.
Thank you for your replies.
Regards,
ismail