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| author | Andrew Trick <atrick@apple.com> | 2012-10-10 05:43:09 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2012-10-10 05:43:09 +0000 |
| commit | 412cd2f81374865dfa708bef6d5b896ca10dece0 (patch) | |
| tree | b31990739e14173a9c6ba0bd63b07a5473fc4c3a /include/llvm/Target | |
| parent | 6312cb099734263f348f36a31b8892b1373a7076 (diff) | |
| download | llvm-412cd2f81374865dfa708bef6d5b896ca10dece0.tar.gz llvm-412cd2f81374865dfa708bef6d5b896ca10dece0.tar.bz2 llvm-412cd2f81374865dfa708bef6d5b896ca10dece0.tar.xz | |
misched: Use the TargetSchedModel interface wherever possible.
Allows the new machine model to be used for NumMicroOps and OutputLatency.
Allows the HazardRecognizer to be disabled along with itineraries.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165603 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Target')
| -rw-r--r-- | include/llvm/Target/TargetInstrInfo.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/include/llvm/Target/TargetInstrInfo.h b/include/llvm/Target/TargetInstrInfo.h index c5c5a7a9c9..4570813ba6 100644 --- a/include/llvm/Target/TargetInstrInfo.h +++ b/include/llvm/Target/TargetInstrInfo.h @@ -801,15 +801,6 @@ public: const MachineInstr *UseMI, unsigned UseIdx, bool FindMin = false) const; - /// getOutputLatency - Compute and return the output dependency latency of a - /// a given pair of defs which both target the same register. This is usually - /// one. - virtual unsigned getOutputLatency(const InstrItineraryData *ItinData, - const MachineInstr *DefMI, unsigned DefIdx, - const MachineInstr *DepMI) const { - return 1; - } - /// getInstrLatency - Compute the instruction latency of a given instruction. /// If the instruction has higher cost when predicated, it's returned via /// PredCost. |