[Bug fortran/31278] Backtrace/coredump for array-out-of-bounds errors (-fbounds-check)

[fxcoudert at gcc dot gnu dot org]

------- Comment #3 from fxcoudert at gcc dot gnu dot org  2007-03-24 12:13 -------
We already have that, if you compile with both -fbounds-check and -fbacktrace.
(Same thing is true for coredump, with -fdump-core.) Do you want fries with
that?

$ cat bbb.f90 
subroutine f
  integer :: x(2), u
  u = 3
  x(u) = 0
end subroutine f

  call f
  end
$ gfortran -static bbb.f90 -fbounds-check -fbacktrace -g && ./a.out
Fortran runtime error: Array reference out of bounds for array 'x', upper bound
of dimension 1 exceeded (in file 'bbb.f90', at line 4)

Backtrace for this error:
  + function f_ (0x8048229)
    at line 4 of file bbb.f90
  + in the main program
    at line 7 of file bbb.f90
  + function __libc_start_main (0x805C9F9)


-- 

fxcoudert at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |INVALID


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31278