[PATCH] D27191: TII: add hook getInstrOperandImmValue.

[Sjoerd Meijer via Phabricator via llvm-commits]

SjoerdMeijer created this revision.
SjoerdMeijer added reviewers: jmolloy, bcahoon, kparzysz, qcolombet.
SjoerdMeijer added a subscriber: llvm-commits.

TII: add hook getInstrOperandImmValue. This is refactored from the Hexagon backend, which has been changed accordingly; this is change is intended to be NFC. This target hook is some more groundwork for recognising loop induction statement and trip counts for MachineLoops.


https://reviews.llvm.org/D27191

Files:
  include/llvm/Target/TargetInstrInfo.h
  lib/Target/Hexagon/HexagonHardwareLoops.cpp
  lib/Target/Hexagon/HexagonInstrInfo.cpp
  lib/Target/Hexagon/HexagonInstrInfo.h

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