[llvm-dev] LLD performance w.r.t. local symbols (and --build-id)

George Rimar via llvm-dev llvm-dev at lists.llvm.org
Wed Mar 16 09:26:37 PDT 2016


??> Agreed. Unless your code changes algorithm, you don't need to worry too much about performance fluctuations caused by that change. This may vary on compiler, compiler > version, code around your change, and test cases.

3% is a quite visible difference. I guess that testing was performed using single compiler, hardware and so on. Why that change is observed ? Was it an 3% fluctuation ?

?

Best regards,
George.
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