From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jan Nieuwenhuizen <janneke@gnu.org>
Subject: Re: gcc-4.7.4: libgcc2.h:157: error: unable to emulate 'TF'
Date: Tue, 10 Jul 2018 17:07:36 +0200
Message-ID: <87sh4rm8nb.fsf@gnu.org>
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In-Reply-To: <CAE4v=piZcS7d5=wu8j0i-yhdd+9go6bLo3pg-wN7WWXon2KhMA@mail.gmail.com>	(=?utf-8?Q?=22G=C3=A1bor?= Boskovits"'s message of "Tue, 10 Jul 2018 09:31:53 +0200")
To: =?utf-8?Q?G=C3=A1bor?= Boskovits <boskovits@gmail.com>
Cc: um@mutluit.com, gcc-help@gcc.gnu.org, Guix-devel <guix-devel@gnu.org>
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G=C3=A1bor Boskovits writes:

> It seems that the errors you were getting are related to 128 bit
> floating point support. It also seems that 128 bit floating point
> support is enabled on 64 bits. I'm not sure about the 32 bit case
> though, do you get the same error there? =C2=A0

Ah!  That makes me even more supicious... I was wondering about this
command

    i386-unknown-linux-gcc ... -DIN_GCC -o _muldi3.o -c ../.././libgcc/libg=
cc2.c

this i386-unknown-linux-gcc compiler is the bootstrap compiler,
gcc-4.1.0 (or we may be able to use 2.95.3); is that OK?  Shouldn't the
new `xgcc' compiler be used to compile libgcc2?

janneke

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Jan Nieuwenhuizen <janneke@gnu.org> | GNU LilyPond http://lilypond.org
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