[Gecode] Gecode on StronARM
Christian Schulte
schulte at imit.kth.se
Mon Dec 1 17:49:18 CET 2003
Guido, just commit to signed char then (provided it still compiles on the
other platforms).
Christian
--
Christian Schulte, http://www.imit.kth.se/~schulte/
> -----Original Message-----
> From: gecode-bounces at ps.uni-sb.de
> [mailto:gecode-bounces at ps.uni-sb.de] On Behalf Of Guido Tack
> Sent: Monday, December 01, 2003 14:54
> To: gecode at ps.uni-sb.de
> Subject: [Gecode] Gecode on StronARM
>
>
> Hi!
>
> I successfully cross-compiled Gecode for the StrongARM
> architecture, and the
> benchmarks on my PDA are really impressive ;-))
> I had to change the type of modification events from "char"
> to "signed char",
> however, to make it compile. I guess this might be an issue on other
> platforms as well, so I think it should be changed in
> generic/kernel.hh.
>
> Guido
>
> P.S.: This is the output of "bench.exe". I had to remove the
> "knights" example
> because it used too much memory...
>
> gecode(
> domain: [
> 43190
> 43170
> ]
> golomb10_dom: [
> 122110
> 122190
> ]
> golomb10_bnd: [
> 66830
> 66930
> ]
> msq_bnd: [
> 2999
> 3010
> ]
> partition: [
> 7823
> 7822
> ]
> q10_naive: [
> 2869.4
> 2870.6
> ]
> q10_smart: [
> 974
> 974.2
> ]
> q100_smart: [
> 132.7
> 135.4
> ]
> q100_naive: [
> 6160
> 6154
> ]
> donald_bnd: [
> 19.26
> 19.25
> ]
> money_bnd: [
> 1.489
> 1.489
> ]
> alpha_eq: [
> 4537
> 4535
> ]
> alpha_lqgq: [
> 7960
> 7956
> ]
> eq20: [
> 50.57
> 50.57
> ]
> photo: [
> 7794
> 7790
> ]
> cars: [
> 221.2
> 221.1
> ]
> mseq_naive: [
> 25790
> 25645
> ]
> mseq_count: [
> 6390
> 5015
> ]
> fail: [
> 18070
> 18070
> ]
> )
>
>
> --
> Guido Tack
> Programming Systems Lab
> http://www.ps.uni-sb.de/~tack
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