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Re: [PATCH] Avoid one unnecessary PLT slot in every GCC created shared library
- From: Richard Henderson <rth at redhat dot com>
- To: Jakub Jelinek <jakub at redhat dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Thu, 15 Jan 2004 13:31:45 -0800
- Subject: Re: [PATCH] Avoid one unnecessary PLT slot in every GCC created shared library
- References: <20040115191800.GI6413@sunsite.ms.mff.cuni.cz>
On Thu, Jan 15, 2004 at 08:18:00PM +0100, Jakub Jelinek wrote:
> At least on IA32/AMD64 I've checked
> that GCC doesn't de-optimize this back to a PLT call.
It doesn't? It's supposed to...
> * crtstuff.c (frame_dummy, __do_global_ctors_1): Call
> _Jv_RegisterClasses through a function pointer.
I guess it's ok anyway.
r~