[PATCH] D98628: [MCA] Disable RCU for InOrderIssueStage

[Andrew Savonichev via Phabricator via llvm-commits]

asavonic updated this revision to Diff 331652.
asavonic added a comment.

RCU is now optional for RetireStage
RCU statistic is disabled for in-order processors.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D98628/new/

https://reviews.llvm.org/D98628

Files:
  llvm/docs/CommandGuide/llvm-mca.rst
  llvm/include/llvm/MCA/Stages/InOrderIssueStage.h
  llvm/include/llvm/MCA/Stages/RetireStage.h
  llvm/lib/MCA/Context.cpp
  llvm/lib/MCA/HardwareUnits/RetireControlUnit.cpp
  llvm/lib/MCA/Stages/InOrderIssueStage.cpp
  llvm/lib/MCA/Stages/RetireStage.cpp
  llvm/lib/Target/AArch64/AArch64SchedA55.td
  llvm/test/tools/llvm-mca/AArch64/Cortex/A55-all-stats.s
  llvm/test/tools/llvm-mca/AArch64/Cortex/A55-all-views.s
  llvm/test/tools/llvm-mca/AArch64/Cortex/A55-in-order-retire.s
  llvm/test/tools/llvm-mca/AArch64/Cortex/A55-out-of-order-retire.s
  llvm/tools/llvm-mca/Views/RetireControlUnitStatistics.cpp
  llvm/tools/llvm-mca/llvm-mca.cpp

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