OpenMP requires continuation lines in Fortran 90 (and possibly Fortran 77 as well though I have not checked that) to start with the OMP sentinel (https://computing.llnl.gov/tutorials/openMP/#Directives).
The attached patch to f_file_processor.pl ensures that a sentinel OMP or HPF is repeated when a line starting with that sentinel is broken to limit its length to 132 characters.
It also adds a case-insensitive flag to the check for "!" like comments and adds extra backslashes to the standard_comments regex to properly match $OMP after all metacharacters have been handled.
Tested with LoopControl's Fortran interface on gcc 4.5 and Intel 11.1 (using LoopControl's Fortran interface, see ticket