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List:       glibc-alpha
Subject:    Re: [PATCH][BZ 21075 ] sparc - Remove unused assignment in __clone
From:       Adhemerval Zanella <adhemerval.zanella () linaro ! org>
Date:       2017-01-26 11:53:52
Message-ID: 8c8f03dd-ccd2-cb93-fed0-3d52d3fb11c8 () linaro ! org
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On 26/01/2017 09:02, Ivo Raisr wrote:
> The attached patch fixes:
> BZ#21075 - unused assigment to %g4 in sparc/sparc{64,32}/clone.S
> 
> It is no longer needed to preserve the flags parameter to `clone' since
> the commit c579f48edba88380635ab98cb612030e3ed8691e (Remove cached
> PID/TID in clone).
> 
> Testing was performed successfully on sparcv9/Linux.
> 
> See the attached patch and ChangeLog entry.
> 
> Kind regards,
> I.

LGTM for 2.26 since it is an optimization.
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