compiler_flags_cpp

-Wall -Werror -fsanitize=address,undefined -Wformat-security -Wignored-qualifiers -Winit-self -Wswitch-default -Wfloat-equal -Wshadow -Wpointer-arith -Wtype-limits -Wempty-body -Wmissing-field-initializers -Wctor-dtor-privacy -Wnon-virtual-dtor -Wold-style-cast -Woverloaded-virtual -Wsign-promo -std=gnu++20 -g -lm