[LLVMdev] adding perf machines

Nadav Rotem nrotem at apple.com
Mon Jan 28 09:41:12 PST 2013


The -vectorize build bots test the BB-vectorizer.

Thanks,
Nadav

On Jan 28, 2013, at 9:39 AM, "Redmond, Paul" <paul.redmond at intel.com> wrote:

> Is O3-vectorize redundant now that the loop vectorizer is enabled by default?
> 
> 
> On 2013-01-28, at 12:25 PM, David Blaikie wrote:
> 
>> On Mon, Jan 28, 2013 at 8:57 AM, Redmond, Paul <paul.redmond at intel.com> wrote:
>>> Is there a reason why existing buildbots are not generating LNT results?
>> 
>> Those running LNT should be/are:
>> 
>> http://llvm.org/perf/db_default/v4/nts/recent_activity
>> 
>> Shows all 3 of the lab.llvm.org machines that run LNT (
>> http://lab.llvm.org:8011/buildslaves - you can see these 3 macminis
>> run "-nt" builder variations (-O3, -O3 vectorized, -O0 -g))
>> 
>>> 
>>> On 2013-01-28, at 11:37 AM, David Blaikie wrote:
>>> 
>>> They're just build bots running LNT - check the build bot configuration code
>>> in the zorg llvm project repository. You'll probably need to do some work to
>>> get a machine quiet enough to have reliable/useful performance results,
>>> though
>>> 
>>> On Jan 28, 2013 8:33 AM, "Redmond, Paul" <paul.redmond at intel.com> wrote:
>>>> 
>>>> Hi,
>>>> 
>>>> What is involved in adding new perf machines? Are these machines separate
>>>> from the buildbots?
>>>> 
>>>> paul
>>>> _______________________________________________
>>>> LLVM Developers mailing list
>>>> LLVMdev at cs.uiuc.edu         http://llvm.cs.uiuc.edu
>>>> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev
>>> 
>>> 
> 
> 
> _______________________________________________
> LLVM Developers mailing list
> LLVMdev at cs.uiuc.edu         http://llvm.cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev




More information about the llvm-dev mailing list