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Re: Libgcc symbols
- To: pedwards at disaster dot jaj dot com
- Subject: Re: Libgcc symbols
- From: kenner at vlsi1 dot ultra dot nyu dot edu (Richard Kenner)
- Date: Mon, 16 Apr 01 12:37:45 EDT
- Cc: gcc at gcc dot gnu dot org
> #ifdef L__dummy
> void
> __dummy (void) {}
> #endif
>
> Referenced nowhere, but I'd like to know why it was added in the first
> place before killing it.
It was used in builtin setjmp support to get GP properly restored on machines
where it was needed. I don't see it in the current sources, so I'm curious how
this was done instead.