https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79772
--- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> --- I wrote a simple Python script (read fuzzer) which reads GCC's options via --help=x and randomly selects set of options which are use to compile a random test-case in LLVM and GCC test-suite. If you are interested, please take a look: https://github.com/marxin/script-misc/blob/master/gcc-option-juggler.py
