Commit graph

2 commits

Author SHA1 Message Date
Bill Currie
7853bf1859 Calculate a node's successors and predecessors.
The dot graphs are a little odd (arrow heads on the wrong end of the
predecessor edges), but things seem to be correct.
2012-11-15 13:44:06 +09:00
Bill Currie
739ebc522c Begin working on flow analysis.
For now, variable and flow graph node maps are built.
2012-11-15 13:44:06 +09:00