040000 tree 841375acc171f402e5603e2361456c4999aee1af	analysis
040000 tree d401a0a45e65cfdc7033734cd291e812e88bb478	code
040000 tree 3b60b10d81ecbfe22e7c7e83179f4cbcc824bcd9	conversion
040000 tree 440d6e4309549493b80986525a878021c8100b0b	desugar
040000 tree 9eb37a25de948d19c4aea03147a29b15261e3990	optimize
040000 tree 49e493775ac4b834a44d06c2984634089817daa6	regalloc
040000 tree 67f3a39cf6cccae197731d5ef31f5d8336e9173d	synthetic