https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98896
--- Comment #9 from Stas Sergeev <stsp at users dot sourceforge.net> --- (In reply to Jakub Jelinek from comment #7) > you need to tell the compiler > the asm can goto to that label. Of course the one would wonder what else could be done to the passed label. :) Maybe some distance was calculated by subtracting 2 labels, or alike. Maybe it wasn't jump. But why does it help to assume that something passed to volatile asm, remains unused? Just wondering. IMHO at least it deserves a warning.
