ro-i wrote: btw, sometimes it's a little hard to define what the MB in MB/s should be for a given reduction. But since the formula is consistent, it doesn't matter for the relative comparison if different people would define the MB constant differently.
with m = the MB constant, x = this PR's time (faster, larger MB/s), and y = base time: ``` ((m/x - m/y) / (m/y)) * 100 = (m/x)/(m/y) * 100 - 100 = (y/x) * 100 - 100 = ((y - x) / x) * 100 ``` https://github.com/llvm/llvm-project/pull/201670 _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
