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Re: [Qemu-devel] [V2 PATCH] target-ppc: Bug: VSX Convert to Integer Shou
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From: |
Richard Henderson |
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Subject: |
Re: [Qemu-devel] [V2 PATCH] target-ppc: Bug: VSX Convert to Integer Should Truncate |
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Date: |
Wed, 26 Mar 2014 09:41:12 -0700 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.3.0 |
On 03/26/2014 08:05 AM, Tom Musta wrote:
> On 3/25/2014 1:06 PM, Peter Maydell wrote:
>> Looking at this a little more closely, why aren't we
>> just using the _round_to_zero versions of the float
>> to int conversion softfloat functions? (This is how
>> we implement fctiwz vs fctiw, for instance.)
>
> Unfortunately, the softfloat list of these functions is not complete.
> Specifically, float32_to_uint64_round_to_zero is missing. I can add it
> but this means a bigger patch. Thoughts?
>
Please do.
r~