040000 tree 5ab3b94dfea23654db74efeb071208cc09ac8def	accounting
040000 tree 482c4e5021bf15c444703f85b78a6cfdc8dac6a5	allocator
040000 tree 1b19df3a64140c66bbcf6d1d19215d6c2be9b681	collector
100644 blob 668ff1db6b657a32ad6269228cf6f4ffd48601b6	heap.cc
100644 blob c29b83eb4929c6216767a43719ee916df76abde7	heap.h
100644 blob 02708e83417597a71d70c5e7f2872ce7e3cd8b25	heap_test.cc
040000 tree 958b4213f1f1420c29ea18aac924a0d9e81a5c75	space