es
AST nodes.
<br>void BE_produce (void) - global function, starts AST traversal for
code generation.
<br>BE_GlobalData - class, holds default/command line arg settings specific
to BE.
<br>be_global - pointer to instance of above class.</blockquote>
All the code in the executable that may need to be modified for different
back ends in contained in the file drv_args.cpp. Code in this file processes
the command line arguments, outputs a usage message, and performs other
miscellaneous BE initialization.
<li>
T