make sure desugar returns the same thing as the spidermonkey process
make sure desugar returns the same thing as the spidermonkey process

logchi/LambdaS5,lijunsong/LambdaS5,lijunsong/LambdaS5,lijunsong/LambdaS5,logchi/LambdaS5,logchi/LambdaS5,brownplt/LambdaS5,brownplt/LambdaS5,brownplt/LambdaS5