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ootachi
on April 28, 2011
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The Linux perf command rocks
Also don't forget Cachegrind. Cachegrind is amazing and runs entirely from user space.
lutorm
on April 28, 2011
[–]
cachegrind is extremely useful, but unfortunately it seems that it's not updated with the current generation processors. Every time I run it, it complains about "unrecognized architecture" or something similar.
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