040000 tree af88a8a1349ad16e0e1b3a07c3fbfb40f994fc3b	generated_cpp17
100644 blob e2e7e2230b6a4488ece774fe169ab0633b4a21ea	stringify_util.h
100644 blob 8f05518648ec88a42f81b843ce3043798bd28281	test_cpp17.cpp