search for: exception_cleanup

I've looked at the ExceptionDemo and the SysV AMD64 ABI and I'm unclear on who, and when, the 'exception_cleanup' function is called. I have some working exceptions but my cleanup routine is never called. In the ExceptionDemo I turned on debug output and saw that the delete function is also not called. -- edA-qa mort-ora-y -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Sign: Pl...

In lib/gcc_personality_v0.c, I believe the type of the exception_cleanup member of the struct _Unwind_Exception is incorrect. It has a return type of _Unwind_Reason_Code versus a return type of void as specified in http://refspecs.freestandards.org/abi-eh-1.21.html, and as can be seen in unwind.h on Linux, and OS X 10.6.x (the latter's unwind.h is under the Devel...

Hi, On 11/04/13 06:06, edA-qa mort-ora-y wrote: > I have some exception handling which works fine using the JIT. Now I am > producing object files and linking them, but the exception handling > tables seem to be missing. I call _Unwind_RaiseException and get > _URC_END_OF_STACK as a result. you will get this if no catch clauses match (eg because there are no catch clauses, perhaps

I have some exception handling which works fine using the JIT. Now I am producing object files and linking them, but the exception handling tables seem to be missing. I call _Unwind_RaiseException and get _URC_END_OF_STACK as a result. I produce my object file using TargetMachine::addPassesToEmitFile and then I link my resulting files with: gcc -o prog input.o -fexceptions I'm sure I'm