[Bug ada/15802] New: Bug box at expr.c:6764 on legal program

[Bug ada/15802] New: Bug box at expr.c:6764 on legal program

[ludovic dot brenta at insalien dot org]

(Debian bug #246384)

package Test_246384 is
   type T1(n: natural) is tagged record
      s1: string (1..n);
   end record;
   type T2(j,k: natural) is new T1(j) with record
      s2: string (1..k);
   end record;
   type T3 is new T2 (10, 10) with null record;
end Test_246384;


+===========================GNAT BUG DETECTED==============================+
| 3.4.0 (Debian) (i486-pc-linux-gnu) in expand_expr_real, at expr.c:6764   |
| Error detected at test_246384.ads:8:4                                    |
| Please submit a bug report; see http://gcc.gnu.org/bugs.html.            |
| Include the entire contents of this bug box in the report.               |
| Include the exact gcc-3.4 or gnatmake command that you entered.          |
| Also include sources listed below in gnatchop format                     |
| (concatenated together with no headers between files).                   |
+==========================================================================+

Please include these source files with error report
Note that list may not be accurate in some cases, 
so please double check that the problem can still 
be reproduced with the set of files listed.

test_246384.ads

compilation abandoned
gnatmake: "test_246384.ads" compilation error

-- 
           Summary: Bug box at expr.c:6764 on legal program
           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=15802

[Bug ada/15802] Bug box at expr.c:6764 on legal program

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-10-12 03:59 -------
Confirmed on the mainline with a different error:
+===========================GNAT BUG 
DETECTED==============================+
| 4.0.0 20041008 (experimental) (powerpc-apple-darwin7.4.1) GCC error:     |
| in gimplify_expr, at /gimplify.c:3917                                    |
| Error detected at test_246384.ads:8:4                                    |
| Please submit a bug report; see http://gcc.gnu.org/bugs.html.            |
| Include the entire contents of this bug box in the report.               |
| Include the exact gcc or gnatmake command that you entered.              |
| Also include sources listed below in gnatchop format                     |
| (concatenated together with no headers between files).                   |
+==============================================================
============+

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|                            |1
           Keywords|                            |ice-on-valid-code
   Last reconfirmed|0000-00-00 00:00:00         |2004-10-12 03:59:08
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15802