[Bug ada/34799] New: [Ada] Assertion fails when no component clause is given for generic record member

[Bug ada/34799] New: [Ada] Assertion fails when no component clause is given for generic record member

[markus dot heichel at comsoft dot de]

In the example below gcc reports an assertion failure, when warnings are
switched on.

> gcc -c -gnatwa status.ads

fails, while

> gcc -c status.ads

is working.

The snapshot 4.3.0 20070921 is correctly warning 'no component clause given for
"C" declared at line 12' while later snapshots (e.g. 4.3.0 20080111) fail.

status.ads
================================================
package STATUS is

   generic

      type CUSTOM_T is private;

   package HANDLER is

      type STORAGE_T is record
         A : Boolean;
         B : Boolean;
         C : CUSTOM_T;
      end record;

      for STORAGE_T use record
         A at 0 range 0..0;
         B at 1 range 0..0;
      end record;

   end HANDLER;

end STATUS;
================================================


-- 
           Summary: [Ada] Assertion fails when no component clause is given
                    for generic record member
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: ada
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: markus dot heichel at comsoft dot de
 GCC build triplet: i686-pc-linux
  GCC host triplet: i686-pc-linux
GCC target triplet: i686-pc-linux


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34799

[Bug ada/34799] [Ada] Assertion fails when no component clause is given for generic record member

[sam at gcc dot gnu dot org]

-- 

sam at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |sam at gcc dot gnu dot org
                   |dot org                     |
             Status|UNCONFIRMED                 |ASSIGNED
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2008-02-24 09:11:35
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34799

[Bug ada/34799] [Ada] Assertion fails when no component clause is given for generic record member

[sam at gcc dot gnu dot org]

------- Comment #1 from sam at gcc dot gnu dot org  2008-02-27 11:54 -------
Subject: Bug 34799

Author: sam
Date: Wed Feb 27 11:53:55 2008
New Revision: 132707

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=132707
Log:
    gcc/ada/
        PR ada/34799
        * sem_ch13.adb (Analyze_Record_Representation_Clause): Check
        that underlying type is present.

    gcc/testsuite/
        PR ada/34799
        * gnat.dg/specs/pr34799.ads: New test.


Added:
    trunk/gcc/testsuite/gnat.dg/specs/pr34799.ads
Modified:
    trunk/gcc/ada/ChangeLog
    trunk/gcc/ada/sem_ch13.adb
    trunk/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34799

[Bug ada/34799] [Ada] Assertion fails when no component clause is given for generic record member

[sam at gcc dot gnu dot org]

------- Comment #2 from sam at gcc dot gnu dot org  2008-02-27 11:57 -------
Fixed in SVN trunk


-- 

sam at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|---                         |4.4.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34799