[Bug fortran/15553] New: Array copy operation produces garbage

["schnetter at aei dot mpg dot de" <gcc-bugzilla at gcc dot gnu dot org>]

The attached programme fails with GNU Fortran 95 (GCC 3.5.0 20040520 
(experimental)). 
 
The programme packs the 2D array x.  The array has the shape (10,10), of which 
only the subarray (6,5) is used.  The programme copies the 6*5=30 elements 
into the "first" 30 elements of x, where "first" is here according to the 
Fortran array ordering. 
 
When run, I expect the output 
 
          11   11.0000000000000      
          12   12.0000000000000      
          13   13.0000000000000      
          14   14.0000000000000      
          15   15.0000000000000      
          16   16.0000000000000      
          17   21.0000000000000      
          18   22.0000000000000      
          19   23.0000000000000      
          20   24.0000000000000      
          21   25.0000000000000      
          22   26.0000000000000      
          23   31.0000000000000      
          24   32.0000000000000      
          25   33.0000000000000      
          26   34.0000000000000      
          27   35.0000000000000      
          28   36.0000000000000      
          29   41.0000000000000      
          30   42.0000000000000      
          31   43.0000000000000      
          32   44.0000000000000      
          33   45.0000000000000      
          34   46.0000000000000      
          35   51.0000000000000      
          36   52.0000000000000      
          37   53.0000000000000      
          38   54.0000000000000      
          39   55.0000000000000      
          40   56.0000000000000      
 
but i receive only garbage: 
 
          11  5.030513618404220E-270      
          12   -1.99744415283204     
          13   -1.99659731990728     
          14   -1.99665522575300     
          15    0.00000000000000     
          16    0.00000000000000     
          17    0.00000000000000     
          18  2.334195370061799E-313      
          19  2.334195374458983E-313      
          20  1.060997895759312E-312      
          21   -1.99665832519531     
          22  1.141633735539316E-311      
          23  2.121995791459338E-314      
          24  2.121995791459338E-313      
          25  2.121995791014678E-313      
          26    0.00000000000000     
          27    0.00000000000000     
          28  1.273197474579163E-313      
          29  6.747412213442543E-270      
          30  9.555629329992950E-313      
          31  4.857336695425104E-270      
          32   -1.99665141105572     
          33  1.591495110041668E-314      
          34    0.00000000000000     
          35    0.00000000000000     
          36    0.00000000000000     
          37  1.888576254013439E-312      
          38  1.188317642994899E-312      
          39  2.470328229206232E-322      
          40  1.591495112017931E-314

-- 
           Summary: Array copy operation produces garbage
           Product: gcc
           Version: 3.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: fortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: schnetter at aei dot mpg dot de
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: i686-pc-linux-gnu
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15553