Clean code is less likely to comprise mistakes and is particularly much easier to check, fully grasp, and modify. All of these aspects contribute to less bugs and greater trustworthiness. Green Hills optimizing compilers enable enforcement of clean coding conventions described by market benchmarks including the MISRA 2012 and 2004 https://kingswoodhomes.uk.com/news/blackburn-pupil-wins-competition-to-name-a-street-at-green-hills/