From mboxrd@z Thu Jan  1 00:00:00 1970
X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me
X-Spam-Level: 
X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM
	autolearn=ham autolearn_force=no version=3.4.4
X-Google-Thread: a07f3367d7,677065ed1513ef3b
X-Google-Attributes: gida07f3367d7,public,usenet
X-Google-NewGroupId: yes
X-Google-Language: ENGLISH,ASCII
Path: 
 g2news2.google.com!postnews.google.com!r34g2000vba.googlegroups.com!not-for-mail
From: "patrick.gunia@googlemail.com" <patrick.gunia@googlemail.com>
Newsgroups: comp.lang.ada
Subject: Re: Ada Tagged Type-Operation assign?
Date: Sat, 16 May 2009 06:32:54 -0700 (PDT)
Organization: http://groups.google.com
Message-ID: 
 <f646ffe2-7aa7-41d1-8b26-2f8ca3862843@r34g2000vba.googlegroups.com>
References: 
 <003ad11c-1161-4867-9453-28eaf5663f04@r13g2000vbr.googlegroups.com>
	<db65caa3-06fe-4200-848b-fc3334c57471@z7g2000vbh.googlegroups.com>
	<fcf26d81-22ef-4f2c-a12a-cbb596682fa7@g19g2000vbi.googlegroups.com>
	<wccmy9eut8c.fsf@shell01.TheWorld.com>
NNTP-Posting-Host: 78.34.66.221
Mime-Version: 1.0
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: quoted-printable
X-Trace: posting.google.com 1242480774 25006 127.0.0.1 (16 May 2009 13:32:54
 GMT)
X-Complaints-To: groups-abuse@google.com
NNTP-Posting-Date: Sat, 16 May 2009 13:32:54 +0000 (UTC)
Complaints-To: groups-abuse@google.com
Injection-Info: r34g2000vba.googlegroups.com; posting-host=78.34.66.221;
	posting-account=D7TrwwoAAAAVyN71CASRiSp392RIjlsB
User-Agent: G2/1.0
X-HTTP-UserAgent: Opera/9.64 (Windows NT 5.1; U;
 de) Presto/2.1.1,gzip(gfe),gzip(gfe)
Xref: g2news2.google.com comp.lang.ada:5871
Date: 2009-05-16T06:32:54-07:00
List-Id: <comp.lang.ada>

> Assignment is quite expensive for controlled types (or types containing
> controlled types, etc). =A0Try out to the -gnatD and/or -gnatG switches
> to see what's going on under the covers.

This is, what I also expected, because of calling Adjust, Finalize and
Initialize on instances of these types. VTune tells me the number of
times these methods are called for my controlled types, this is
acceptable, simply because of the fact, that it=B4s a behaviour I
expectext. Though I still don=B4t have a clue why this "assign"
operation gets called. I=B4ve been searching quite a long time to get a
hint, but still haven=B4t been successfull. I=B4ll try using the compiler
switches, currently I=B4ve changed the two tagged types where I found
this method to "normal" private types to see, wether it=B4s got
something to do with the treatment of tagged types. As soon as I can
tell any results, I=B4ll post them. If this fails, I=B4ll go for -gnatG
and -gnatD.