On Fri, Apr 11, 2008 at 10:43 AM, Don Stewart <[EMAIL PROTECTED]> wrote:
> sebastian.sylvan: > > On Wed, Apr 9, 2008 at 10:58 PM, Justin Bailey <[EMAIL PROTECTED] > > > > wrote: > > > > On Wed, Apr 9, 2008 at 2:25 PM, Sebastian Sylvan > > <[EMAIL PROTECTED]> wrote: > > > Nope! > > > > > > This is GHC 6.8.2 btw, downloaded the binary from the web site, > so > > it's > > > nothing strange. > > > > On my hyper-threaded CPU, your original code works fine. With -N2, > I > > see 100% CPU. With N1, only 50%. I am also using GHC [3]6.8.2. > > Justin > > > > Hmm, that's curious. I compile with "ghc --make -threaded partest.hs > -o > > par.exe", and then run it with "par.exe +RTS -N2 -RTS". Am I making > some > > silly configuration error? > > Are you running this on windows? > > > > I think its always worth using -O or -O2 too, for what its worth. > Yes I've tried both, neither helped. -- Sebastian Sylvan +44(0)7857-300802 UIN: 44640862
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