[PATCH] Kill unused variable `self' warnings

[Ulrich Drepper]

Jakub Jelinek wrote:

> Tested on IA-64, where there were no differences between libc.so and
> libpthread.so built without and with this patch but in
> .debug_info/.debug_line sections. But more than 80 warnings are gone.

I'd rather like a gcc solution but since none is in sight I applied the
patch.  Thanks,

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