[fpc-devel] FPC 2.3.1 SVN 8427: new compilation error.
micha at neli.hopto.org
Wed Sep 12 11:54:34 CEST 2007
Jonas Maebe wrote:
> Apart from being pretty slow, this also has different semantics than a
> var parameter. Suppose you modify the var parameter in the callee, and
> then call another method of the original class instance from the callee
> -> this method will see the original value of the field/property rather
> than the modified "var" parameter.
Ah, aliasing problem, indeed.
More information about the fpc-devel