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Re: [gnat] reuse of ASTs already constructed


Oliver Kellogg wrote:
Sorry if I'm slow in understanding:
Are you saying that introducing an extra field would
cause problems (memory or other) ?
Do you think it would be okay to use the Str3 field, then?

I don't see that Str3 is free in any of these nodes, what nodes are you talking about (remember that Str3 overlaps Node3, List3 etc).

Thanks.


Robert Dewar wrote:
Oliver Kellogg wrote:
On 2009-04-19, at 23:19 +0200, Oliver Kellogg wrote:
[...]

How about not doing the name expansion in-place but rather
storing the expanded name in an extra node field?

You could have a separate vector for expanded names I suppose ...



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