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* [Bug ada/16094] New: Illegal program not detected, RM 3.4.1(5)
@ 2004-06-20 11:25 ludovic dot brenta at insalien dot org
  2004-06-20 16:41 ` [Bug ada/16094] " pinskia at gcc dot gnu dot org
                   ` (2 more replies)
  0 siblings, 3 replies; 7+ messages in thread
From: ludovic dot brenta at insalien dot org @ 2004-06-20 11:25 UTC (permalink / raw)
  To: gcc-bugs

--  RM 3.4.1(5)
--  Class-wide types have no primitive subprograms of their own.
--  (see also AC-00086 at:
--  http://www.ada-auth.org/cgi-bin/cvsweb.cgi/AIs/AC-00086.TXT )
package Test_248678 is
   generic
      type T1(<>) is private;
      with function "=" (Left, Right : T1) return Boolean is <>;
   package pak1 is
   end pak1;

   package pak2 is
      type T2 is abstract tagged null record;
      package new_pak1 is new pak1 (T2'Class);  --ERROR: no matching "="
   end pak2;
end Test_248678;


I expect error messages like:
test_248678.ads:14:07: missing actual for instantiation of ""=""
test_248678.ads:14:07: instantiation abandoned
gnatmake: "test_248678.ads" compilation error


Instead the compiler remains silent.

-- 
           Summary: Illegal program not detected, RM 3.4.1(5)
           Product: gcc
           Version: 3.4.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: ada
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: ludovic dot brenta at insalien dot org
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16094


^ permalink raw reply	[flat|nested] 7+ messages in thread
[parent not found: <bug-16094-286@http.gcc.gnu.org/bugzilla/>]
[parent not found: <bug-16094-4@http.gcc.gnu.org/bugzilla/>]
end of thread, other threads:[~2014-02-27 18:38 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2004-06-20 11:25 [Bug ada/16094] New: Illegal program not detected, RM 3.4.1(5) ludovic dot brenta at insalien dot org
2004-06-20 16:41 ` [Bug ada/16094] " pinskia at gcc dot gnu dot org
2004-10-29 14:38 ` pinskia at gcc dot gnu dot org
2004-10-29 14:47 ` pinskia at gcc dot gnu dot org
     [not found] <bug-16094-286@http.gcc.gnu.org/bugzilla/>
2008-11-30 15:17 ` ludovic at ludovic-brenta dot org
     [not found] <bug-16094-4@http.gcc.gnu.org/bugzilla/>
2011-08-31 11:40 ` nicolas.boulenguez at free dot fr
2014-02-27 18:38 ` nicolas.boulenguez at free dot fr

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