Peter Vreman wrote:
Why are you looking at GC/Refcounting when the problem is the
try..finally?
It is better to rewrite the try..finally code using the C++ ABI for
exception handling.

Where do you see improvements in the C++ ABI? Or even differences?

Windows implements this ABI, and every language should use it in the
intended way. Perhaps FPC implements a different method on other
systems?


FPC uses an platform independent method. The C++ ABI isn't used.

But it could be used on platforms that have a "fairly" stable and standardised C++ ABI (windows and Linux mainly). Other platforms can use the current FPC generic method as a fallback.


jamie.






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