Piotr Caban (@piotr) commented about dlls/msvcp140/tests/msvcp140.c:
int is_todo; } tests[] = { { "German.utf8", "t\xc3\xa4\xc3\x8f\xc3\xb6\xc3\x9f.txt", TRUE },
{ "Polish.utf8", "t\xc4\x99\xc5\x9b\xc4\x87.txt", TRUE },
{ "Turkish.utf8", "t\xc3\x87\xc4\x9e\xc4\xb1\xc4\xb0\xc5\x9e.txt", TRUE },
{ "Arabic.utf8", "t\xd8\xaa\xda\x86.txt", TRUE },
{ "Japanese.utf8", "t\xe3\x82\xaf\xe3\x83\xa4.txt", TRUE },
{ "Chinese.utf8", "t\xe4\xb8\x82\xe9\xbd\xab.txt", TRUE },
{ "Polish.utf8", "t\xc4\x99\xc5\x9b\xc4\x87.txt" },
{ "Turkish.utf8", "t\xc3\x87\xc4\x9e\xc4\xb1\xc4\xb0\xc5\x9e.txt" },
{ "Arabic.utf8", "t\xd8\xaa\xda\x86.txt" },
{ "Japanese.utf8", "t\xe3\x82\xaf\xe3\x83\xa4.txt" },
{ "Chinese.utf8", "t\xe4\xb8\x82\xe9\xbd\xab.txt" },
The patch is not fixing the tests - you probably have some files left from earlier tries on your filesystem.