src/share/tools/IdealGraphVisualizer/ServerCompiler/src/com/sun/hotspot/igv/servercompiler/filters/combine.filter

var f = new CombineFilter("Combine Filter");
f.addRule(new CombineFilter.CombineRule(new Properties.RegexpPropertyMatcher("name", ".*"), new Properties.RegexpPropertyMatcher("name", "Proj|IfFalse|IfTrue|JProj|MachProj|JumpProj|CatchProj")));
f.addRule(new CombineFilter.CombineRule(new Properties.RegexpPropertyMatcher("name", "Cmp.*"), new Properties.RegexpPropertyMatcher("name", "Bool")));
f.apply(graph);