epilogue count exceeds number of nested prologues
Quoted 2 lines · Randolph Chung
The offending assembly code is attached. it's the ".restore sp" near the end that is triggering the error.
Yes, this assembly is completely scrogged. It's all inside inline assembly too, so it's no one's fault but the programmer.
That said, you must be using an old libffi, since the one in gcc cvs works just fine.
r~