https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77421
--- Comment #2 from joseph at codesourcery dot com <joseph at codesourcery dot com> --- I'd also encourage people to look at these issues for ideas for new warnings in GCC, if they can define a warning case that's plausible to check for in GCC with a low false-positive rate (so might go in -Wall or -Wextra).
