https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87656
krux <hoganmeier at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |hoganmeier at gmail dot com --- Comment #3 from krux <hoganmeier at gmail dot com> --- -Wshadow, at least the local variant, would indeed be really nice in -Wall or at least -Wextra. The global one is still too noisy because of class constructors: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78147 I always use -Wall -W -Wshadow -Wconversion -Wsign-conversion.