I’m not sure this is the right mail list, so apologies in advance if I got it wrong.
I wanted to ask: is it possible in clang to query the list of enabled compiler warnings? In GCC one can do:
gcc -Q -Wall --help=warnings | grep enabled
We want to programatically find out what warnings are included in what warning groups (e.g. -Wall, -Wextra). Finding this out from the docs is tedious, since the warnings aren’t listed in plain form - one needs to click through the different warning sub-groups. Ideally we don’t want to parse the clang source code either.