options.setCodingConvention(new GoogleCodingConvention());
compiler.initOptions(options);
src = "function _FUNCTION(param1, param2){" + src + "}";
Node n = compiler.parseTestCode(src).removeFirstChild();
Node script = new Node(Token.SCRIPT, n);
script.setInputId(new InputId("test"));
assertEquals(0, compiler.getErrorCount());
Scope scope = new SyntacticScopeCreator(compiler).createScope(
n, new Scope(script, compiler));
ControlFlowAnalysis cfa = new ControlFlowAnalysis(compiler, false, true);
cfa.process(null, n);