https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83071
--- Comment #2 from pmatos at gcc dot gnu.org --- (In reply to Ian Lance Taylor from comment #1) > This is of course a compiler bug, but it's a crash on invalid code. You > can't write `input++` when `input` is a string type. In Go the `++` > operator only applies to integer types. When I fix the compiler bug, you > will get an error compiling this code instead of a crash. Go beginner here... as in... began today. :) Thanks for the explanation. Can't wait to try the fixed gccgo.