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Re: -mcpu vs. binutils 2.13.90.0.18

To: Thiemo Seufer <ica2_ts@csv.ica.uni-stuttgart.de>
Subject: Re: -mcpu vs. binutils 2.13.90.0.18
From: Daniel Jacobowitz <dan@debian.org>
Date: Wed, 14 May 2003 23:55:07 -0400
Cc: linux-mips@linux-mips.org, Guido Guenther <agx@sigxcpu.org>
In-reply-to: <20030513195928.GB16497@rembrandt.csv.ica.uni-stuttgart.de>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <20030318154155.GF2613@bogon.ms20.nix> <20030318160303.GN13122@rembrandt.csv.ica.uni-stuttgart.de> <20030318174241.GG2613@bogon.ms20.nix> <20030318190841.GO13122@rembrandt.csv.ica.uni-stuttgart.de> <20030318232454.GA19990@bogon.ms20.nix> <20030319001652.GB19189@rembrandt.csv.ica.uni-stuttgart.de> <20030513113316.GU3889@bogon.ms20.nix> <20030513192735.GA16497@rembrandt.csv.ica.uni-stuttgart.de> <20030513193625.GA14066@nevyn.them.org> <20030513195928.GB16497@rembrandt.csv.ica.uni-stuttgart.de>
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On Tue, May 13, 2003 at 09:59:28PM +0200, Thiemo Seufer wrote:
> Daniel Jacobowitz wrote:
> [snip]
> > > > Just for completeness: I had to use:
> > > >         GCCFLAGS += -mabi=32 -march=r4600 -mtune=r4600 -Wa,--trap
> > > > to make gcc-3.3 happy (note the 32 instead of o32).
> > > 
> > > Yes, IIRC 64 vs. n64 has the same problem.
> > 
> > That's not quite the same: 64 is o64, n64 is n64.
> 
> I don't think so (There's -mabi=o64).
> Otherwise I would have built all my NewABI 64bit Executables as
> o64 without noticing ever. :-)

You are, of course, right :)

> > GCC's never called the 32-bit ABI "o32".
> 
> True, but it might be clearer if it did.

I suppose... too late now.

-- 
Daniel Jacobowitz
MontaVista Software                         Debian GNU/Linux Developer

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