Creating an IR graph: EMPTY...
Done building the graph.  Dumping it.
use xvcg to view this graph:
/ben/goetz/bin/xvcg GRAPHNAME


Creating an IR graph: IfElseExample...
Optimization: dbg_const_eval
new Node 37
old Node 36
Optimization: dbg_opt_auxnode
new Nodes: 39,
old Nodes: 40, 38, 39,
Optimization: dbg_opt_cse
new Nodes: 39,
old Nodes: 39, 39,
Optimization: dbg_opt_auxnode
new Nodes: 23,
old Nodes: 41, 38, 23,
Optimization: dbg_dead_code
new Node 42
old Node 42
Optimization: dbg_opt_cse
new Nodes: 34,
old Nodes: 47, 34,
Optimization: dbg_straightening
new Nodes: 31,
old Nodes: 46, 39,
Done building the graph.  Optimizing it.
Optimization: dbg_straightening
new Nodes: 31,
old Nodes: 46, 39,
Optimization: dbg_opt_cse
new Nodes: 39,
old Nodes: 48, 39,
use xvcg to view this graph:
/ben/goetz/bin/xvcg GRAPHNAME