+1, really nice. Any plans to add wall clock time? (I see you're using perf, right?)
On Fri, Aug 3, 2018 at 3:59 PM, Zachary Turner via lldb-dev < lldb-dev@lists.llvm.org> wrote: > This is really cool. Maybe you could do it for all of LLVM too? It would > be nice if, instead of cycling through each benchmark on a set interval, > there were just a dropdown box where you could select the one you wanted to > see. > > On Fri, Aug 3, 2018 at 3:37 PM Raphael Isemann via lldb-dev < > lldb-dev@lists.llvm.org> wrote: > >> Hi everyone, >> >> I wanted to share a (hopefully useful) service for LLDB that I added >> recently: >> >> If you go to https://teemperor.de/lldb-bench/ you'll now see graphs >> that show the instruction count and memory usage of the last LLDB >> nightlies (one per day). If you click on a graph you'll see a flame >> graph that shows how much time we spent in each function when running >> the benchmark. The graph should make it pretty obvious where the good >> places for optimizations are. >> >> You can see all graphs without the slide show under >> https://teemperor.de/lldb-bench/static.html. >> >> The source code of every benchmark can be found here: >> https://github.com/Teemperor/lldb-bench If you want to add a >> benchmark, just make a PR to that repository and I'll merge it. See >> the README of the repo for instructions. >> >> I'll add more benchmarks in the future, but you are welcome to add your >> own. >> >> Also, if you for some reason don't appreciate my amazing GNUplot >> markup skills and prefer your own graphs, you can just grab the raw >> benchmark data from here: https://teemperor.de/lldb-bench/data/ The >> data format is just the time, git-commit and the >> instruction-count/memoryInKB value (depending if it's a `.mem.dat` or >> a `.inst.dat`). >> >> On a side note: Today's spike in memory is related to changes in the >> build setup, not a LLDB change. I don't expect too many of these >> spikes to happen in the future because the benchmark framework is now >> hopefully stable enough. >> >> Cheers, >> >> - Raphael >> _______________________________________________ >> lldb-dev mailing list >> lldb-dev@lists.llvm.org >> http://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-dev >> > > _______________________________________________ > lldb-dev mailing list > lldb-dev@lists.llvm.org > http://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-dev > >
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