[LLVMdev] LNT BenchmarkGame

Hal Finkel hfinkel at anl.gov
Tue Mar 12 08:28:23 PDT 2013


----- Original Message -----
> From: "Renato Golin" <renato.golin at linaro.org>
> To: "Marshall Clow" <mclow.lists at gmail.com>
> Cc: "LLVM Dev" <llvmdev at cs.uiuc.edu>
> Sent: Tuesday, March 12, 2013 10:22:41 AM
> Subject: Re: [LLVMdev] LNT BenchmarkGame
> 
> 
> 
> On 12 March 2013 14:53, Marshall Clow < mclow.lists at gmail.com >
> wrote:
> 
> 
> 
> 
> 
> 
> I agree; I'm pretty sure that the only guarantee is that for a given
> implementation of stand, if you initialize it with the same seed,
> you get the same sequence.
> 
> There is no "correct" sequence.
> 
> 
> 
> I'm not suggesting a correct sequence, I'm just looking for a way to
> turn off the verification against the reference output and force LNT
> to run GCC for the "native" output.

Can't we just paste in a RNG so that we'll get the same output on all systems (and can still use the reference output)?

 -Hal

> 
> 
> cheers,
> --renato
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