On 15/07/2023 16:53, Hairy Pixels via fpc-pascal wrote:


On Jul 15, 2023, at 7:18 AM, Jonas Maebe via fpc-pascal 
<[email protected]> wrote:

It also sets up an exception frame. FPC uses setjmp/longjmp for that, which 
means that while restoring everything when an exception happens is fast, saving 
the exception frame itself is relatively slow.

Ok so just to confirm does disabling   $IMPLICITEXCEPTIONS leak memory with ref 
counted types if a function exists early?

No, local variables are still finalised on exiting the function. Only when an exception happens, the the exit code that contains this finalisation won't execute


Jonas
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