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[Bug bootstrap/12173] IRIX 6 O32 (with as) bootstrap failure due to gcc -g -E warning
- From: "ro at techfak dot uni-bielefeld dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 11 Sep 2003 21:46:28 -0000
- Subject: [Bug bootstrap/12173] IRIX 6 O32 (with as) bootstrap failure due to gcc -g -E warning
- References: <20030904223557.12173.ro@techfak.uni-bielefeld.de>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12173
------- Additional Comments From ro at techfak dot uni-bielefeld dot de 2003-09-11 21:46 -------
Subject: Re: IRIX 6 O32 (with as) bootstrap failure due to gcc -g -E warning
Alexandre,
I just found out that this patch of yours
http://gcc.gnu.org/ml/gcc-patches/2003-08/msg00360.html
introduced this bug by passing -g options to cc1 vi cpp_options. This
breaks bootstrap on mips-sgi-irix6.5o32 and mips-sgi-irix5.3 (i.e. any
platform where -g isn't supported). While the warning issued is fine for
compilation, preprocessor output is identical whether or not -g is given,
so there should be now warning.
Any idea for a proper fix?
Rainer