[LLVMdev] Performance regression on ARM

Renato Golin renato.golin at linaro.org
Thu Oct 16 00:47:11 PDT 2014


First win of the benchmark buildbot!


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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