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Re: [RFC] [PATCH] 32-bit pointers in x86-64
- From: "Andrew Pinski" <pinskia at gmail dot com>
- To: Luca <luca dot b633 at gmail dot com>
- Cc: gcc at gcc dot gnu dot org, binutils at sourceware dot org, libc-alpha at sourceware dot org, ubuntu-devel at lists dot ubuntu dot com, debian-devel at lists dot debian dot org, linux-kernel at vger dot kernel dot org
- Date: Sun, 25 Nov 2007 10:45:17 -0800
- Subject: Re: [RFC] [PATCH] 32-bit pointers in x86-64
- References: <1ba5638c0711250829o416e3ccasba572d3c205ea7f4@mail.gmail.com>
On 11/25/07, Luca <luca.b633@gmail.com> wrote:
> 7.1. Add __attribute__((pointer_size(XXX))) and #pragma pointer_size
> to allow 64-bit pointers in 32-bit mode and viceversa
This is already there, try using __attribute__((mode(DI) )).
-- Pinski