[libc-commits] [libc] [libc] Improve Benchmark UI (PR #99796)

[Joseph Huber via libc-commits]

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@@ -73,10 +74,16 @@ struct AtomicBenchmarkSums {
 };
 
 AtomicBenchmarkSums all_results;
+const char *header_format_string =
+    "Benchmark            |  Cycles |     Min |     Max | Iterations |   Time "
+    "(ns) |   Stddev |  Threads |\n";
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jhuber6 wrote:

We should do what the unit tests do and scale the time value to the most readable unit. I.e. `1000 ms` vs. `1000000000 ns`.

https://github.com/llvm/llvm-project/pull/99796