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From: Paolo Bonzini <pbonzini@redhat.com>
To: Anthony Liguori <anthony@codemonkey.ws>
Cc: Stefan Weil <weil@mail.berlios.de>, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH] qtest: fix 32-bit build
Date: Fri, 30 Mar 2012 21:13:45 +0200	[thread overview]
Message-ID: <4F7605E9.4060608@redhat.com> (raw)
In-Reply-To: <4F76042A.8040007@codemonkey.ws>

Il 30/03/2012 21:06, Anthony Liguori ha scritto:
> On 03/30/2012 01:55 PM, Paolo Bonzini wrote:
>> Il 30/03/2012 20:29, Anthony Liguori ha scritto:
>>>> Now it will fail with w64 (which uses 64 bit time_t and
>>>> a 32 bit long).
>>>
>>> That's a bug in w64 (it has a broken ABI).
>>>
>>> Do we actually build and run on w64??
>>
>> It's actually sensible and x32 does the same.  Not too urgent though.
> 
> I don't understand how making a long 32 bit is sensible but...  I sent a
> patch that should at least address q64.
> 
> Am not sure what x32 is though.

x32 is 32-bit ABI (with 32-bit pointers and 4GB address space) with the
x86-64 (64-bit) ISA.

Paolo

  reply	other threads:[~2012-03-30 19:13 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-03-30 17:54 [Qemu-devel] [PATCH] qtest: fix 32-bit build Anthony Liguori
2012-03-30 17:59 ` Anthony Liguori
2012-03-30 18:03   ` Stefan Weil
2012-03-30 18:29     ` Anthony Liguori
2012-03-30 18:55       ` Paolo Bonzini
2012-03-30 19:06         ` Anthony Liguori
2012-03-30 19:13           ` Paolo Bonzini [this message]
2012-03-30 19:16             ` Anthony Liguori
2012-03-30 19:23               ` Stefan Weil
2012-03-30 19:27                 ` Anthony Liguori
2012-03-30 19:57             ` Blue Swirl
2012-03-30 23:19 ` Eric Blake

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