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Re: [PATCH PR/82546] tree node size
> On Oct 17, 2017, at 16:10 , Nathan Sidwell <nathan@acm.org> wrote:
>
> On 10/17/2017 05:26 AM, Richard Biener wrote:
>
>> Sorry for not looking at the patch before replying. The patch looks ok
>> but shouldn't LANG_TYPE be also handled by the FE? LANG_TYPE itself
>> is an odd beast if I may say that - it's only used by the C++ and Ada FEs
>> and the Ada FE does only
>
> I agree. I think LANG_TYPE may be from when there were no FE-specific nodes. It should probably be killed and resurrected as appropriate FE nodes.
>
> Olivier, as an ADA person, is that something that could be done?
I'd think so. LANG_TYPE is treated specially in several
places and Ada debug types are pretty sensitive so this would
require caution but I don't see/know-of obvious reasons why this
couldn't be done.
Eric and Pierre-Marie (cc'ed) might have more precise insights.
Olivier