[PATCH] [BZ #18970]: Reference of pthread_setcancelstate in libc.a

[H.J. Lu]

On Thu, Sep 17, 2015 at 12:58 PM, Roland McGrath <roland@hack.frob.com> wrote:
> If this matters it should break some linknamespace test.  If there is no
> reference from anything involved in the ISO C implementation, then there is
> no actual problem.
>
> For example, wordexp is a POSIX.1 function, so it referring directly to the
> public names of other POSIX.1 functions is not a problem.
>
> A change like this is not necessarily worthless even if it is not
> necessary.  But you haven't said why you think the change is desireable.
> If it makes is easier to understand or maintain the code overall, then that
> could be sufficient reason.  But you have to make some sort of positive
> case for a change.

Is this a valid test?

-- 
H.J.
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