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Re: [Qemu-devel] [PATCH 06/10] target-i386: SSE4.2: fix pcmpXstrX instru
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From: |
Richard Henderson |
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Subject: |
Re: [Qemu-devel] [PATCH 06/10] target-i386: SSE4.2: fix pcmpXstrX instructions in "Equal each" mode |
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Date: |
Wed, 27 Mar 2013 13:15:55 -0700 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130311 Thunderbird/17.0.4 |
On 03/26/2013 12:01 PM, Aurelien Jarno wrote:
> pcmpXstrX instructions in "Equal each" mode force both invalid element
> pair to true. It means (upper - MAX(valids, validd)) bits should be set
> to 1, not (upper - MAX(valids, validd) + 1).
>
> Signed-off-by: Aurelien Jarno <address@hidden>
> ---
> target-i386/ops_sse.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Richard Henderson <address@hidden>
r~
- Re: [Qemu-devel] [PATCH 03/10] target-i386: SSE4.2: fix pcmpXstri instructions, (continued)
- [Qemu-devel] [PATCH 04/10] target-i386: SSE4.2: fix pcmpXstrm instructions, Aurelien Jarno, 2013/03/26
- [Qemu-devel] [PATCH 02/10] target-i386: SSE4.2: fix pcmpgtq instruction, Aurelien Jarno, 2013/03/26
- [Qemu-devel] [PATCH 09/10] target-i386: enable SSE4.1 and SSE4.2 in TCG mode, Aurelien Jarno, 2013/03/26
- [Qemu-devel] [PATCH 10/10] target-i386: SSE4.2: use clz32/ctz32 instead of reinventing the wheel, Aurelien Jarno, 2013/03/26
- [Qemu-devel] [PATCH 06/10] target-i386: SSE4.2: fix pcmpXstrX instructions in "Equal each" mode, Aurelien Jarno, 2013/03/26
- Re: [Qemu-devel] [PATCH 06/10] target-i386: SSE4.2: fix pcmpXstrX instructions in "Equal each" mode,
Richard Henderson <=
- [Qemu-devel] [PATCH 01/10] target-i386: SSE4.1: fix pinsrb instruction, Aurelien Jarno, 2013/03/26
- [Qemu-devel] [PATCH 07/10] target-i386: SSE4.2: fix pcmpXstrX instructions in "Equal ordered" mode, Aurelien Jarno, 2013/03/26