Here is a full, stand-alone reproduction case and stack trace for my problem: https://gist.github.com/xaxxon/d45ba2bd11675735b4fa
When I throw a normal c++ exception from a FunctionTemplate callback function, my process immediately goes into pthread_kill. It feels a lot like something down the stack is marked noexcept, but I don't know what - or if it is even frames 13-16 in my stack trace in the above link which I'm guessing are v8-generated calls. Nothing in the include/ or src/ directories seems to be marked noexcept, but there are a very large number of things in third_party with "noexcept". In the process of working through this I learned about Isolate::ThrowException and that seems to work for what I need, but I'm wondering if this is intended behavior (maybe even documented somewhere?) or if I've hit some edge case. Thank you. --Zac -- -- v8-users mailing list v8-users@googlegroups.com http://groups.google.com/group/v8-users --- You received this message because you are subscribed to the Google Groups "v8-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to v8-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.