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040000 tree bebd80b82df64b87fe24a07000677dde8e73cda4	gnuarmemb
040000 tree a77a01de587844a2fe72ad89e0d4f9101bc6b59b	host
040000 tree f625058c56da6e542b44ca9a3e2828d7191719d1	issm
040000 tree d8d1d0123a479ec6d3e0f2627e7552ff4716dbac	llvm
040000 tree 68c21f83c7d46b11f73280fefe3ccc9e44ca7893	xcc
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040000 tree 66e3420b7c6d83289576440e1b8fa079593d180b	zephyr