If its not open to inspection and to allow you to rebuild/compare with another set of compilers, then you are simply trusting them.
Sadly that counts for little now that past incompetence and secret courts are well known.
If its not open to inspection and to allow you to rebuild/compare with another set of compilers, then you are simply trusting them.
Sadly that counts for little now that past incompetence and secret courts are well known.