Add a new code for special cases of unreachable code being reached.
tree849100c2b9821775d82330c8c71b870653d3fa1c
-rw-r--r-- 17762 .cproject
-rw-r--r-- 702 .gitignore
-rw-r--r-- 2235 .project
-rw-r--r-- 1629 README.md
-rw-r--r-- 959 TODO.txt
drwxr-xr-x - bin
drwxr-xr-x - docs
drwxr-xr-x - lib
drwxr-xr-x - src
drwxr-xr-x - tmp