https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79879
--- Comment #6 from Lukas Wyporek <wyporek at poczta dot onet.pl> --- MinGW support told me that they can do nothing because MSVCRT is closed source library. And they told me to do direct request to GNU GCC maintainers with ask to provide warnings in compiler when somebody is using "%hhu" and linking to MSVCRT library. Should I open new request here?
