CSE 109    Progam 7    Due   10:45 PM Thursday 19 April 2012
     Late collections 10:45 PM 21,22 April

     Modify program 7 so that it generates STOM code that corresponds
     to the given StomASM program, provided the given StomASM program is
     syntactically correct.  The input to program 7 should be a file
     consisting of StomASM language statements, finishing with "end", the
     "end" possibly followed by text that should be appended after the 'E'
     in the corresponding Simpletorn program.  Program 7 should have two output
     files, the first containing the results of the parse, and the second the
     STOM code, followed by 'E'.  If the input file has text after
     'end' then the text should simply be appended to the STOM code in
     the second file after the 'E'.  Thus, the second output file should 
     be suitable as an input file to STOM. In the end, the behavior of
     your p7 should be similar to that of StomASM.

     To submit your assignment, create a subdirectory of /cse109.121 called
     p7 (that is, from your root directory cse109.121/p7) for doing your
     work.  Finally, indicate you wish the assignment to be collected by
     executing the unix command "touch DONE", which will create a file of
     0 bytes named DONE.  Then all files in the subdirectory p7 (but not
     in subdirectories of the subdirectory p7) will be collected.  I will
     test your program using your Makefile.  Some of the test files for
     p7 have been stored in /proj/csc109/p7.

     As always I warn you to heed my admonition that you not unfairly
     collaborate.  To understand what it means to unfairly collaborate
     read the course syllabus.

     For those who need them, I have provided the files word.h, word.o,
     lex.h, lex.o, node.t, and tree.t in /proj/csc109/p6. Use them in
     the same way as in previous assignments.