040000 tree f92da42af66d3f96eca278c25c3eba26ad06eadb	analysis
040000 tree 2cc2f968fbf393293456fbd2888e26bcd226e655	code
040000 tree e48dd5e8b51a0224e5372a7ecaf833925314748a	conversion
040000 tree 9700c0ffea3f0ebd3a7515048453fa5862f3ec67	desugar
040000 tree a188f61308fee5aae3ecae832d557ef87f0a39a3	optimize
040000 tree 3fbdbc06b2d7bf05588170717f0d490636135926	regalloc
040000 tree 4bb715736a58ac839ec3de5ff4bcea6b251f16c8	synthetic