040000 tree a49578bffcd128467f2c2894dca78ff939311e21	accounting
040000 tree 482c4e5021bf15c444703f85b78a6cfdc8dac6a5	allocator
040000 tree 86b79fef29f667ef5190a32d2b84ad73180c6b38	collector
100644 blob dd76f3e12c51cffac32ca838b0e07b9149ceb448	heap.cc
100644 blob 33b760164c4137e3787394783810afaa4dd71930	heap.h
100644 blob 02708e83417597a71d70c5e7f2872ce7e3cd8b25	heap_test.cc
040000 tree 14bd0a1d7cc13bfa5fe57eeb011519674b658499	space