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author | Andrew Trick <atrick@apple.com> | 2012-10-10 05:43:09 +0000 |
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committer | Andrew Trick <atrick@apple.com> | 2012-10-10 05:43:09 +0000 |
commit | 412cd2f81374865dfa708bef6d5b896ca10dece0 (patch) | |
tree | b31990739e14173a9c6ba0bd63b07a5473fc4c3a /include/llvm/CodeGen/ScheduleDAGInstrs.h | |
parent | 6312cb099734263f348f36a31b8892b1373a7076 (diff) | |
download | external_llvm-412cd2f81374865dfa708bef6d5b896ca10dece0.zip external_llvm-412cd2f81374865dfa708bef6d5b896ca10dece0.tar.gz external_llvm-412cd2f81374865dfa708bef6d5b896ca10dece0.tar.bz2 |
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/CodeGen/ScheduleDAGInstrs.h')
-rw-r--r-- | include/llvm/CodeGen/ScheduleDAGInstrs.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/include/llvm/CodeGen/ScheduleDAGInstrs.h b/include/llvm/CodeGen/ScheduleDAGInstrs.h index 4d8f7a3..b4496a0 100644 --- a/include/llvm/CodeGen/ScheduleDAGInstrs.h +++ b/include/llvm/CodeGen/ScheduleDAGInstrs.h @@ -111,7 +111,6 @@ namespace llvm { const MachineLoopInfo &MLI; const MachineDominatorTree &MDT; const MachineFrameInfo *MFI; - const InstrItineraryData *InstrItins; /// Live Intervals provides reaching defs in preRA scheduling. LiveIntervals *LIS; @@ -187,6 +186,9 @@ namespace llvm { virtual ~ScheduleDAGInstrs() {} + /// \brief Get the machine model for instruction scheduling. + const TargetSchedModel *getSchedModel() const { return &SchedModel; } + /// begin - Return an iterator to the top of the current scheduling region. MachineBasicBlock::iterator begin() const { return RegionBegin; } @@ -227,10 +229,6 @@ namespace llvm { /// used by instructions in the fallthrough block. void addSchedBarrierDeps(); - /// computeLatency - Compute node latency. - /// - virtual void computeLatency(SUnit *SU); - /// schedule - Order nodes according to selected style, filling /// in the Sequence member. /// |