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Re: Wrong Regsiter Usage on ARM
- From: Richard Earnshaw <rearnsha at arm dot com>
- To: Alexander Warg <alex dot warg at gmx dot net>
- Cc: gcc-bugs at gcc dot gnu dot org, Richard dot Earnshaw at arm dot com
- Date: Tue, 05 Aug 2003 14:02:00 +0100
- Subject: Re: Wrong Regsiter Usage on ARM
- Organization: ARM Ltd.
- Reply-to: Richard dot Earnshaw at arm dot com
alex.warg@gmx.net said:
> The compiler uses register fp (r11) as memory reference, but it
> contains a prior loaded non-pointer value.
fp (r11) is the Compiler's frame-pointer register. You can't use it for
your own purposes, the compiler cannot handle that.
R.