[LLVMdev] sjlj-exceptions handlying

Mike Stump mrs at apple.com
Tue Feb 17 09:04:43 PST 2009


On Feb 17, 2009, at 8:59 AM, Duncan Sands wrote:
> Excellent!  To handle dwarf eh, LLVM has an intrinsic to get hold of
> an exception object (eh.exception) and an intrinsic for matching the
> exception against a list of typeinfo objects (eh.selector).  These
> get morphed into calls to the gcc unwinder lib by the code generator.
> Can sj/lj follow a similar scheme?

Don't see why not, though, these aren't sufficient.



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