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Re: Register Allocator Problem (was: insn does not satisfy its constraints)
- From: Andrew Haley <aph-gcc at littlepinkcloud dot COM>
- To: Boris Boesler <baembel at gmx dot de>
- Cc: gcc-help at gcc dot gnu dot org
- Date: Mon, 12 Nov 2007 16:53:53 +0000
- Subject: Re: Register Allocator Problem (was: insn does not satisfy its constraints)
- References: <59E6BD51-93B3-44D6-8E11-B9E66920C3E1@gmx.de> <20071002180243.GT25795@sygehus.dk> <8446A729-3C54-4049-967B-70142D16A4F4@gmx.de> <20071004135243.GU25795@sygehus.dk> <AA9CA6F9-0FCA-4C3B-AEB6-4E91A0EBD6AF@gmx.de> <20071005194838.GV25795@sygehus.dk> <AA0113F4-0F65-4D5C-8BE2-F7A36B97503D@gmx.de> <C1A3F114-8BDE-4177-8C9F-75C74A31A271@gmx.de> <m3ejg0waak.fsf@localhost.localdomain> <FADAB82D-2B4A-48DB-8E57-7935BA3E4FBD@gmx.de>
Boris Boesler writes:
> Hi!
>
> Am 12.10.2007 um 18:46 schrieb Ian Lance Taylor:
>
> > Boris Boesler <baembel@gmx.de> writes:
> >
> >> I have a problem with the register allocator:
> > Welcome to reload.
> > http://gcc.gnu.org/wiki/reload
>
> <cite>Reload is the GCC equivalent of Satan.</cite> Oh, yeah,
> great! ;-)
I think Ian was trying nicely to tell you that if you're working on a
back-end for a new architecture you're going to have to get used to
debugging reload problems. Break out gdb, and get started!
Andrew.