[PATCH] D43981: [XRay] [compiler-rt] [macosx] Add getTSCFrequency implementation for macOS.

[Kuba (Brecka) Mracek via Phabricator via llvm-commits]

kubamracek added inline comments.


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Comment at: lib/xray/xray_x86_64.cc:107
+    currentTime /= TimebaseInfo.denom;
+    return currentTime;
+}
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Why are we returning "current time" when the function is supposed to return "TSC frequency"? How is a current timestamp a frequency value?


Repository:
  rCRT Compiler Runtime

https://reviews.llvm.org/D43981