[fpc-devel] Question about internal compiler functions

Jonas Maebe jonas at freepascal.org
Sun Aug 23 14:09:45 CEST 2020

On 23/08/2020 12:48, J. Gareth Moreton via fpc-devel wrote:
> I've found a pretty big optimisation that benefits most ARM platforms, including AArch64, but I'm getting a few random test failures.  My investigations suggest that functions like "fpc_chararray_to_unicodestr" and 
> other string conversion routines are not being optimised properly (they're raising Runtime Error 216, which generally implies a fatal exception).  For aarch64 in particular, which unit contains the source code or 
> implementation for these functions?

They're in the system unit (for all platforms).


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