[PATCH] D60000: [llvm-exegesis] Post-processing for chained instrs in latency mode (PR41275)

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri updated this revision to Diff 345728.
lebedev.ri added a comment.
Herald added subscribers: pengfei, hiraditya.

Looks like we end up recovering a forwarding delay of `-0.04`.
It should be ~`-2`.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D60000/new/

https://reviews.llvm.org/D60000

Files:
  llvm/include/llvm/Support/LinearAlgebra.h
  llvm/lib/MC/MCSchedule.cpp
  llvm/lib/Target/X86/X86ScheduleZnver3.td
  llvm/test/tools/llvm-exegesis/X86/analysis-latency-instruction-chaining-domain-transfer.test
  llvm/test/tools/llvm-exegesis/X86/analysis-latency-instruction-chaining.test
  llvm/tools/llvm-exegesis/lib/Analysis.cpp
  llvm/tools/llvm-exegesis/lib/Analysis.h
  llvm/tools/llvm-exegesis/lib/CMakeLists.txt
  llvm/tools/llvm-exegesis/lib/PostProcessing.cpp
  llvm/tools/llvm-exegesis/lib/PostProcessing.h
  llvm/tools/llvm-exegesis/llvm-exegesis.cpp
  llvm/unittests/Support/LinearAlgebraTest.cpp

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