I've been staring at disassembly and decompiles for so long that it's starting to look like not being able to follow code with gotos in it is a skill issue.

Although I'll be reasonable and say it this only applies to gotos to labels within the same function.

I have no idea how compilers implement gotos outside the function's scope but you probably should setjmp()/longjmp() if you must, it's probably less rude.