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Re: Problem in GCC 3.4 MIPS -march=mips1
- From: Eric Christopher <echristo at redhat dot com>
- To: Paul Koning <pkoning at equallogic dot com>
- Cc: gcc at gcc dot gnu dot org
- Date: Fri, 25 Jun 2004 14:47:59 -0700
- Subject: Re: Problem in GCC 3.4 MIPS -march=mips1
- References: <16604.37723.744728.977649@gargle.gargle.HOWL>
> This works mostly correctly. But we run into trouble in one spot:
> libgcc2 has some float code in it that is compiled (apparently) with
> the default arch, which as of GCC 3.4 is mips64 (it used to be mips1).
>
What is your configure line? I don't believe any default has been
changed for any toolchain.
> Is there something we did wrong that caused libgcc2 not to be built
> correctly? Should libgcc2 be multilibbed? (Is it -- and we picked
> the wrong version when building the target system image?)
>
libgcc2 is multilibbed. Check out gcc/config/mips/t-elf and
gcc/config.gcc for more help here.
-eric
--
Eric Christopher <echristo@redhat.com>