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Re: c/5707: i386 compiler can't build libgcc2.c with -msoft-float
- From: Joel Sherrill <joel dot sherrill at OARcorp dot com>
- To: joel dot sherrill at oarcorp dot com, gcc-gnats at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, eric dot norum at usask dot ca, gcc-bugs at gcc dot gnu dot org, Jan Hubicka <jh at suse dot cz>, rth at redhat dot com
- Date: Tue, 05 Mar 2002 06:15:19 -0600
- Subject: Re: c/5707: i386 compiler can't build libgcc2.c with -msoft-float
- Organization: OAR Corporation
- Reply-to: joel dot sherrill at OARcorp dot com
Eric sent me email privately confirming that PR5707 is present on
i386-linux-gcc as well as on i386-rtems-gcc. It's the -msoft-float that
causes the problem. When we tried adding -msoft-float as a multilib
to the i386-elf target in the past, it has broken as well. This is
on the main line CVS and a regression from 3.0.4.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=5707
Richard/Jan could you try this out and take a stab at fixing it? This
is a real pain for the embedded community using i386dx/ex and 486sx
derived CPUs.
Thanks.
--
Joel Sherrill, Ph.D. Director of Research & Development
joel@OARcorp.com On-Line Applications Research
Ask me about RTEMS: a free RTOS Huntsville AL 35805
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