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Re: a question about trampolines and non-exec stacks
- From: Marc Espie <espie at quatramaran dot ens dot fr>
- To: gcc at gcc dot gnu dot org
- Cc:
- Date: Thu, 29 Aug 2002 20:35:27 +0200
- Subject: Re: a question about trampolines and non-exec stacks
- Organization: Ecole Normale Superieure (quatramaran)
In article <20020829180142.GA6209@tetto.liafa.jussieu.fr> you write:
>- I'm a bit lost as to TRAMPOLINE_SIZE... Is it supposed to be exact,
>or should it be conservative ? At a guess, if I add some emit_library_call
>to make the stack executable around the area, I believe the trampoline size
>ought to be adjusted upwards, right ?
I'm confused. It's obvious the trampoline generating code is not included
in TRAMPOLINE_SIZE. The other point stands, though.