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Re: building gcc3 on x86/solaris: "Illegal subtraction"
- To: Chris Majewski <majewski at cs dot ubc dot ca>
- Subject: Re: building gcc3 on x86/solaris: "Illegal subtraction"
- From: Alexandre Oliva <aoliva at redhat dot com>
- Date: 03 Jul 2001 22:51:34 -0300
- Cc: gcc-help at gcc dot gnu dot org
- Organization: GCC Team, Red Hat
- References: <Pine.SOL.4.21.0107031635550.4962-100000@okocim.cs.ubc.ca>
On Jul 3, 2001, Chris Majewski <majewski@cs.ubc.ca> wrote:
> Building gcc3 with 2.95.2 on an x86/solaris box:
> Assembler: unwind-dw2.c
> aline 4252 : Illegal subtraction
> aline 4275 : Illegal subtraction
> [ ... ]
Yep, known problem, already fixed for 3.0.1. You'll have to tell GCC
3.0 to use GNU as from binutils 2.11.2.
The patch that fixed the problem was:
2001-07-03 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* config/i386/sol2.h (ASM_PREFERRED_EH_DATA_FORMAT): Define.
Fixes PRs bootstrap/3067, bootstrap/3249, bootstrap/3275.
--
Alexandre Oliva Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer aoliva@{cygnus.com, redhat.com}
CS PhD student at IC-Unicamp oliva@{lsd.ic.unicamp.br, gnu.org}
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