> Because GCC would then be already incompatible with the Intel compiler from
> which this interface was drawn, way back when the ia64 support was added to
> GCC and we redesigned GCC's exception handling.

The irony being that WindRiver is now owned by Intel...

Doug, what does this unwind.h from VxWorks 7 contain exactly?  Is it something 
that is derived from the original ICC implementation?

-- 
Eric Botcazou

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