100644 blob 59a02e4c8b7f110ed7ef7d29a3f7239caa424b93	BUILD.gn
040000 tree b131d9c52ecc56830ecdcfcaba66e473dbc9e7fa	inc
100644 blob 61e04145d7378ebbfdecea66dd84f366934d1f2d	mm.c
100644 blob 6f2a006fef81b9f151a18db4476bdbdb0d421f34	putchar.c