> But throw what? It is up to the runtimes of -fnon-call-exceptions languages > to decide if they actually want to throw or do something else in the signal > handlers, and what exactly to throw.
Throw nothing per se, __builtin_throw would simply trap and ensure that the exception thrown by the signal handlers can be handled properly, i.e. it would be recognized by the exception machinery of the compiler as throwing. -- Eric Botcazou
