On 03/01/18 14:44, Christer Solskogen wrote: > Okay, so it won't mess up how the code is presented in GDB if it is > compiled with the different optimizations? Adding -g should be enough? Yes, using optimization messes up code terribly in GDB. However, it's the best we've got to go on. > Just to be clear; I do not think it is compiler bug either. It's just > that I "blame" the compiler when it seems to not be triggered on a older > compiler. There's no question in my mind that the real problem is the code. Sure. -- Andrew Haley Java Platform Lead Engineer Red Hat UK Ltd. <https://www.redhat.com> EAC8 43EB D3EF DB98 CC77 2FAD A5CD 6035 332F A671