Problem with the "CONTINUE_UNWIND" return code

[Jim Dehnert]

This looks right to me.  I'll mention it at the meeting tomorrow before changing
it.  Note that the next paragraph already mentions _URC_CONTINUE_UNWIND.  We'll
need to get it to the Intel psABI maintainer, too.

Jim

Christophe de Dinechin wrote:
> 
> Jim,
> 
> In the description of exception handling, there is the following paragraph:
> 
> _UA_SEARCH_PHASE
>      Indicates that the personality routine should check if the current frame
> contains a handler, and if so return _URC_HANDLER_FOUND,
>      or otherwise return _UA_CONTINUE_UNWIND. _UA_SEARCH_PHASE cannot be set at
> the same time as _UA_CLEANUP_PHASE.
> 
> Since we now have a different enum for return codes, I believe this should be
> _URC_CONTINUE_UNWIND instead of _UA_CONTINUE_UNWIND, and I propose we give it
> the next value, 8.
> 
> Regards
> Christophe