[PATCH] _dl_init: Remove internal_function attribute

[Florian Weimer]

On 08/14/2017 02:28 PM, H.J. Lu wrote:
>>         # Clear %ebp, so that even constructors have terminated backchain.\n\
>>         xorl %ebp, %ebp\n\

> CFI adjustments are missing.

The original code did not have any because we never unwind to this
frame, as indicated by the zero %ebp value.

I can add CFI annotations for completeness, but I'd consider that  a
separate change.  It is also not quite clear to me what the canonical
frame address for the startup function should be.  We reach into the
caller's stack frame, after all.

Thanks,
Florian