The security implications of new compiler optimizations potentially eliminating security-essential code really interest me. As do the plain old reliability implications of hitting new compiler bugs.
It's going to be really really really Fun with a capital PH when Apple enables some new optimization that contains a subtle bug, and recompiles everybody's apps, and us third parties are left holding the bag trying to figure out why our apps are crashing with no visibility whatsoever into the process.
It's going to be really really really Fun with a capital PH when Apple enables some new optimization that contains a subtle bug, and recompiles everybody's apps, and us third parties are left holding the bag trying to figure out why our apps are crashing with no visibility whatsoever into the process.