040000 tree 33110aa2dfad4a70dbca404396ebacb10c669fbf	intrinsics
040000 tree a1d1ab9bdf7c70f127ffe3905475852e69c6f2e3	scalar
100644 blob ae77d2778ce8285799c784c7bd73261995899054	traits.h
100644 blob 99a5909e8bff07392e94eb31a146e8987c236086	wrapper.h