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Re: [Qemu-devel] [PATCH v2 1/3] int128: add int128_exts64()
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From: |
Paolo Bonzini |
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Subject: |
Re: [Qemu-devel] [PATCH v2 1/3] int128: add int128_exts64() |
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Date: |
Thu, 22 Aug 2013 13:14:51 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130805 Thunderbird/17.0.8 |
Il 22/08/2013 12:50, Alexey Kardashevskiy ha scritto:
> 1) return (Int128) { .lo = a, .hi = (a < 0) ? -1 : 0 };
> 2) return (Int128) { .lo = a, .hi = (a < 0) };
> 3) return (Int128) { .lo = a, .hi = a >> 63 };
>
> So with which one should I repost the patch?
The second would be "-(a < 0)" actually. Peter wants (1) I think, so go
for it.
Paolo
[Qemu-devel] [PATCH v2 2/3] vfio: Fix debug output for int128 values, Alexey Kardashevskiy, 2013/08/22
[Qemu-devel] [PATCH v2 3/3] vfio: Fix 128 bit handling, Alexey Kardashevskiy, 2013/08/22