On Wed, Oct 11, 2017 at 7:01 AM, Michael Van Canneyt <mich...@freepascal.org> wrote: > > > On Wed, 11 Oct 2017, Ryan Joseph wrote: > >> If you declare a parameter as const does that effectively behave like >> passing by reference? I have some performance sensitive functions that >> take records as arguments and I don’t want copying to the stack so I’ve >> been using @ but maybe const is just as good? Thanks. > > > No, you need constref then.
Is constref compatible with Delphi? Regards, Marcos Douglas _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal
