From: porton@ex-code.com (Victor Porton)
Subject: Bug: compiler hangs on circular type dependency
Date: Tue, 21 Jan 2003 07:06:00 +0500
Date: 2003-01-21T02:50:11+00:00 [thread overview]
Message-ID: <3e2cb563$0$33929$bed64819@news.gradwell.net> (raw)
This is sent to report@gnat.com and duplicated in comp.lang.ada
Gnat (both 3.14 and 3.15) hangs on compiling the following
(erraneous) stuff:
package P is
type A is tagged null record;
type B is new A with private;
type C is new A with private;
private
type B is new C with null record;
type C is new B with null record;
end P;
BTW, comp.lang.ada, what in Ada Standard deprecated such circularity?
Isn't it forgotten in the Standard itself?
next reply other threads:[~2003-01-21 2:06 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-01-21 2:06 Victor Porton [this message]
2003-01-21 5:09 ` compiler hangs on circular type dependency James S. Rogers
2003-01-21 6:24 ` tmoran
2003-01-21 7:12 ` Victor Porton
2003-01-21 14:02 ` Wes Groleau
2003-01-21 18:43 ` Victor Porton
2003-01-23 17:12 ` Stephen Leake
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