[LLVMdev] Performance regression on ARM
chisophugis at gmail.com
Thu Oct 16 22:19:21 PDT 2014
On Thu, Oct 16, 2014 at 12:47 AM, Renato Golin <renato.golin at linaro.org>
> First win of the benchmark buildbot!
Out of curiosity, how long has it/you been monitoring for regressions?
-- Sean Silva
> It seems mandel-2 had a huge regression a few commits ago, and based
> on a quick look, it may have to do with the inst combine changes. I
> haven't investigated yet, but this is the first time I spot
> regressions on test-suite, so I'd like to first congratulate the
> people that worked on making that a reality!
> Now, I'd like to have been warned of that automatically, by email,
> based on some simple heuristics... But that's a topic for the
> Performance/Benchmarking BoF in a few weeks... :)
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> LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu
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