040000 tree 74cd15a5f0e1efe205ec873ed41c487cc6d749ee	asm
040000 tree a56bd638dd21362ab55233219078c93fe35a2a4b	callconv
100644 blob 896609bdbe3a78a5681ef01ac5179bbc4deb6b97	json.rs
100644 blob 1dc62cb3659cc939de944df5f74ab6716bb8eb55	lib.rs
040000 tree fe0d7801b5d4cc37e9bd921269abd34b16eed8d6	spec
100644 blob c3de7e257662fb392d94642ab1a16f2a046ff196	target_features.rs
100644 blob bb17dd151b58db3f6f8b4b7f013fb3e444ddbd72	tests.rs