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Re: [PATCH] [x86_32] Don't use SSE4_2 instructions on Intel Silvermont Micro Architecture.


On Mon, Jul 1, 2013 at 12:47 PM, H.J. Lu <hjl.tools@gmail.com> wrote:
> On Mon, Jul 1, 2013 at 12:31 PM, H.J. Lu <hjl.tools@gmail.com> wrote:
>> On Mon, Jul 1, 2013 at 12:27 PM, Liubov Dmitrieva
>> <liubov.dmitrieva@gmail.com> wrote:
>>> It is disabled for both. Where do you see it doesn't?
>>>
>>
>> From:
>>
>> http://sourceware.org/git/?p=glibc.git;a=blob_plain;f=sysdeps/i386/i686/multiarch/strcasecmp.S;hb=HEAD
>>
>> I see __strcasecmp_sse4_2 is used when SHARED is define.
>>
>
> I see what is going on.  This commit:
>
> http://sourceware.org/git/?p=glibc.git;a=commitdiff;h=6abf346582ba678f4850a88b4a5950593841df1d
>
> missed the "#if 0" removal for libc.a in strncase.S and
> strcasecmp.S.  "#if 0" should be removed when SHARED
> is defined.
>

Hi Liubov,

I removed "#if 0" from strcasecmp.S and strncase.S.
Can you regenerate the patch?

Thanks.

--
H.J.


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