Save the possible states instead of just merging them into undefined. The
commitbc8f34e567b658e38cb746b7080bcf42675a604a
authorDan Carpenter <error27@gmail.com>
Mon, 2 Feb 2009 09:42:31 +0000 (2 12:42 +0300)
committerDan Carpenter <error27@gmail.com>
Mon, 2 Feb 2009 09:42:31 +0000 (2 12:42 +0300)
tree950db87f812d748180dfd8c030291ee25f6da350
parentbce0e95c02693b4220079f3875432e652bc3284c
Save the possible states instead of just merging them into undefined.  The
old way of doing this was silly and the implementation was full of bugs.

Signed-off-by: Dan Carpenter <error27@gmail.com>
smatch_slist.c
smatch_slist.h
smatch_states.c