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From: robert_dewar@my-dejanews.com
Subject: Re: Question about generic formal derived types
Date: 1999/03/31
Message-ID: <7dtbkh$re2$1@nnrp1.dejanews.com>#1/1
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References: <7dpgl4$h2j$1@nnrp1.dejanews.com> <uemm6suip.fsf@gsfc.nasa.gov>
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Date: 1999-03-31T00:00:00+00:00
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In article <uemm6suip.fsf@gsfc.nasa.gov>,
  Stephen Leake <Stephen.Leake@gsfc.nasa.gov> wrote:
> adam@irvine.com writes:
>
> After adding a spec for Pack4, running this thru
> ObjectAda 7.1.2 gives
> the error:
>
> adam.adb: Error: line 32 col 67 LRM:8.3(26), Illegal to
>           override declaration in same region,
>           Introducing new declaration anyway
>           (In instance of generic Pack2 at
>           adam.adb: line 13 col 9)


GNAT says

pack4.adb:6:05: instantiation error at pack2.ads:7
pack4.adb:6:05: "Field3" conflicts with declaration at
                pack3.ads:5

which seems clear enough (even if it does not send you
scurrying to the RM to answer all your questions :-)


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