[PATCH] Rename strdup uses

[Wilco Dijkstra]

Joseph Myers wrote:
> On Wed, 11 Jan 2017, Wilco Dijkstra wrote:
>
> > Rename existing uses of str(n)dup to __str(n)dup so it no longer needs 
> > to be redirected to a builtin.  Also building GLIBC with -Os now no 
> > longer shows localplt or linkname space failures.  Although this means a 
>
> If this fixes such failures then [BZ #15105] and [BZ #19463] should be 
> included in the ChangeLog entry (if it fixes *all* such failures, then 
> additionally the bugs would be resolved as FIXED with milestone set once 
> this is in).

Yes it fixes a few of those failures, but there are plenty left. I think most are due
to disabling inlines with -Os (rather than using __extern_always_inline).
The question is it worth trying to fix these too?

Wilco