[PATCH] D49196: [llvm-mca][BtVer2] teach how to identify false dependencies on partially written registers.

[Andrea Di Biagio via Phabricator via llvm-commits]

andreadb updated this revision to Diff 155147.
andreadb marked 7 inline comments as done.
andreadb added a comment.

Patch updated.

Addressed review comments.


https://reviews.llvm.org/D49196

Files:
  include/llvm/Target/TargetSchedule.td
  lib/Target/X86/X86ScheduleBtVer2.td
  test/tools/llvm-mca/X86/BtVer2/partial-reg-update-2.s
  test/tools/llvm-mca/X86/BtVer2/partial-reg-update-3.s
  test/tools/llvm-mca/X86/BtVer2/partial-reg-update-4.s
  test/tools/llvm-mca/X86/BtVer2/partial-reg-update-5.s
  test/tools/llvm-mca/X86/BtVer2/partial-reg-update-6.s
  tools/llvm-mca/Instruction.cpp
  tools/llvm-mca/Instruction.h
  tools/llvm-mca/RegisterFile.cpp
  tools/llvm-mca/RegisterFile.h

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