[llvm-dev] [llvm-mca] What's the difference between Rthroughput and "total cycles" in llvm-mca

Tom Chen via llvm-dev llvm-dev at lists.llvm.org
Thu Jun 6 14:11:19 PDT 2019


What is the difference between the two? I thought "Rthroughput" is
basically the number of cycles required to execute a single iteration at
steady state, but this does not seem to match with the schedule/timeline
generated by llvm-mca.
Thanks in advance,
Tom
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