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From: Pierre-Marie de Rodat <derodat@adacore.com>
To: Joel Brobecker <brobecker@adacore.com>
Cc: Yao Qi <qiyaoltc@gmail.com>, GDB Patches <gdb-patches@sourceware.org>
Subject: Re: [PATCH] Do not consider reference types as dynamic
Date: Mon, 20 Apr 2015 14:27:00 -0000	[thread overview]
Message-ID: <55350CB6.6070609@adacore.com> (raw)
In-Reply-To: <20150417153004.GL4704@adacore.com>

On 04/17/2015 05:30 PM, Joel Brobecker wrote:
> My 2 cents, based on the little amount of experience we've had dealing
> with dyanmic types in Ada, and the amount of experience we've had
> dealing with the GNAT encodings, I have a feeling that it's best to
> maintain reference types as being non-dynamic, and enhance the functions
> that print reference objects instead. We should probably compare what
> Ada does (ada_val_print_ref) compared to C, for instance, as we handle
> those reference values correctly, I believe.

Joel and I discussed this live: doing the type printing change is 
probably the best way in terms of "implementation consistency", but it's 
also going to be a lot of work.

So the plan is instead to try to enhance type resolution to handle 
references that are not addressable. In the meantime, I've reverted my 
patches so that the regression disappears. I'll submit another patch...

-- 
Pierre-Marie de Rodat


  reply	other threads:[~2015-04-20 14:27 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-10 11:57 Pierre-Marie de Rodat
2015-03-23 13:36 ` Joel Brobecker
2015-04-01  8:52   ` Pierre-Marie de Rodat
2015-04-03  8:45     ` Pierre-Marie de Rodat
2015-04-03 12:47       ` Joel Brobecker
2015-04-03 13:02         ` Pierre-Marie de Rodat
2015-04-03 13:12           ` Joel Brobecker
2015-04-03 13:25             ` Pierre-Marie de Rodat
2015-04-17 10:47       ` Yao Qi
2015-04-17 11:20         ` Pierre-Marie de Rodat
2015-04-17 15:07           ` Pierre-Marie de Rodat
2015-04-17 15:29             ` Joel Brobecker
2015-04-20 14:27               ` Pierre-Marie de Rodat [this message]
2015-04-24 14:22                 ` Pierre-Marie de Rodat

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