040000 tree ab3ae8d940de37f93c11470be76bb7b94acda60b	testdata
100644 blob faa14091aee3d5e2c39a95fdab2bf65ede9cba58	undeclared.go
100644 blob 306c3f039416dd156ea8faeb8a0e7d1b25d2b013	undeclared_test.go