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Re: PATCH: PR middle-end/20303: Can't push more than 16 nested visibility

On Tue, May 17, 2005 at 07:42:25PM +0100, Nathan Sidwell wrote:
> H. J. Lu wrote:
> 
> >
> >I will try. Also I am not sure I can use heap since I don't know where
> >and when I can call VEC_free.
> 
> It should be safe to never call it.  There is only one of these objects
> in existance, right?
> 
> nathan
> 

gengtype/gengtype-lex.l only supports VEC with GC. If a file has VECs
with GC and non-GC, it will be scanned by gengtype and fail.


H.J.
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