040000 tree ff0e50ceb2675958bc0719cf8bf6dd53c9e03f20	analysis
040000 tree ee113c32425e3a031977b965b1ebb114bb83a74c	code
040000 tree 6c0fd81870cb9df7fcb42294f0d3bc6ebd0be673	conversion
040000 tree 15908e1b19e802cd94c2a2a1763a5a653817f09b	desugar
040000 tree f22a0216c2fcebb09fbdf08723778641953cd9d4	optimize
040000 tree d20f43a3a34f27057ef055b51a4e5a61f4f6f926	regalloc
040000 tree ae10f15c1e85111a9326f57cb54cff0a877f4c70	synthetic