[fpc-devel] Question about internal compiler functions

J. Gareth Moreton gareth at moreton-family.com
Sun Aug 23 13:09:56 CEST 2020


Thanks Jonas - I'll see if I can pinpoint it now.

Gareth aka. Kit

On Sun 23/08/20 13:09 , Jonas Maebe via fpc-devel fpc-devel at lists.freepascal.org sent:
> 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).
> 
> 
> 
> 
> 
> Jonas
> 
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