[llvm-dev] NamedRegionTimer - printing structured data, full nanosecond resolution values

David Farler via llvm-dev llvm-dev at lists.llvm.org
Fri Nov 18 13:31:42 PST 2016


It certainly looks like it – what excellent timing! ;-) I will give it a spin. Thanks, Hal!

David

> On Nov 18, 2016, at 10:28 AM, Hal Finkel <hfinkel at anl.gov> wrote:
> 
> Hi David,
> 
> Is what you're proposing similar to this: https://reviews.llvm.org/D25588 ?
> 
> -Hal
> 
> ----- Original Message -----
>> From: "David Farler via llvm-dev" <llvm-dev at lists.llvm.org>
>> To: llvm-dev at lists.llvm.org
>> Sent: Thursday, November 17, 2016 3:28:56 PM
>> Subject: [llvm-dev] NamedRegionTimer - printing structured data, full nanosecond resolution values
>> 
>> Hi all,
>> 
>> I'd like to output structured data for all of the gathered timers
>> with the full nanosecond numbers to a file, say JSON for example.
>> Does the timer infrastructure support this, or at least installing
>> some custom print handlers? If not, does any of that sound like an
>> interesting patch?
>> 
>> David
>> _______________________________________________
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>> llvm-dev at lists.llvm.org
>> http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
>> 
> 
> -- 
> Hal Finkel
> Lead, Compiler Technology and Programming Languages
> Leadership Computing Facility
> Argonne National Laboratory



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