[fpc-pascal] Default compiler options for shootout using fpc 2.2.0

[Florian Klaempfl]

Vincent Snijders schrieb:
> What should be the default compiler options for the shootout benchmarks?
> 
> The used compiler is fpc 2.2.0. The benchmarks are run on a Intel Q6600 
> quad-core, either with 32 bits or 64 bits Ubuntu.
> 
> There is some controversion about it, see 
> https://alioth.debian.org/tracker/index.php?func=detail&aid=311109&group_id=30402&atid=411002 
> 
> 
> There are two proposals:
> -O3oregvar -XX -Xs
> and
> -XXs -Oppentiumm -Cppentiumm -O3

On 32 bit systems
-XXs -Oppentiumm -Cppentiumm -O3

On 64 bit systems
-XXs -O3