// e = caught(e)
JsBinaryOperation asg = new JsBinaryOperation(info, JsBinaryOperator.ASG,
paramName.makeRef(info), caughtCall);
// throw e
JsThrow throwStatement = new JsThrow(info, paramName.makeRef(info));
JsBlock body = new JsBlock(info);
body.getStatements().add(asg.makeStmt());
body.getStatements().add(throwStatement);
c.setBody(body);