------- Comment #6 from dominiq at lps dot ens dot fr  2009-01-05 14:47 -------
If compiled with -fbounds-check, the executable yields:

At line 29 of file
/opt/gcc/_gcc_clean/gcc/testsuite/gfortran.dg/elemental_subroutine_7.f90
Fortran runtime error: Array reference out of bounds for array 'p', lower bound
of dimension 1 exceeded(-2 < 1)

The problem comes from 

...
  p = 20 * r - 10
...
  call tq_tvgh (q(k_lev:), (p(p(k_lev:))))
  if (any (p(p) /= q)) call abort

where min(p)=-10, outside the bounds of p(1:42).

If I use '  p = 41 * r + 1', the test passes.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38726

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