040000 tree fcbc76f4a2c5a0fef2dea909b8b304c39d112007	GC
040000 tree d05df50b8b61555a09ce5859fa83d2a51e8d172f	GCCLibraries
100644 blob 9a448c395efdbe6ccafc63aca87ea3775b1a2c90	Makefile
100644 blob 2e2e547de316a8ee8326cb17a3b738cd1d1cd64b	README.txt
040000 tree 1657456464b9e7cc4d6262d43c8ae2fdc7762721	libdummy
040000 tree 9b0950a8c204e38b807f8fd7c462d03a342c3c7f	libprofile
040000 tree 48705c33e57f9ea664d11848d772677c56d3bfff	libtrace