[PATCH] D17260: SystemZ scheduling implementation

[Jonas Paulsson via llvm-commits]

jonpa updated this revision to Diff 75127.
jonpa marked 3 inline comments as done.
jonpa added a comment.

Updated:
Asm* instructions now also get a useful schedclass.
getNumDecoderSlots() fixed to handle generic opcodes correctly.
resourcesCost() returns an int, just like groupingCost()
'CompleteModel = 1' removed

What are your thoughts on asserting for target instructions' sched class desc if CompleteModel is true? (see comment below)


https://reviews.llvm.org/D17260

Files:
  lib/Target/SystemZ/CMakeLists.txt
  lib/Target/SystemZ/SystemZ.td
  lib/Target/SystemZ/SystemZHazardRecognizer.cpp
  lib/Target/SystemZ/SystemZHazardRecognizer.h
  lib/Target/SystemZ/SystemZInstrFormats.td
  lib/Target/SystemZ/SystemZInstrInfo.cpp
  lib/Target/SystemZ/SystemZInstrInfo.h
  lib/Target/SystemZ/SystemZInstrInfo.td
  lib/Target/SystemZ/SystemZMachineScheduler.cpp
  lib/Target/SystemZ/SystemZMachineScheduler.h
  lib/Target/SystemZ/SystemZProcessors.td
  lib/Target/SystemZ/SystemZSchedule.td
  lib/Target/SystemZ/SystemZScheduleZ13.td
  lib/Target/SystemZ/SystemZScheduleZ196.td
  lib/Target/SystemZ/SystemZScheduleZEC12.td
  lib/Target/SystemZ/SystemZTargetMachine.cpp
  test/CodeGen/SystemZ/vec-args-06.ll
  test/CodeGen/SystemZ/vec-perm-12.ll

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