diff options
Diffstat (limited to 'llvm/lib/CodeGen/TargetInstrInfo.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/TargetInstrInfo.cpp | 20 |
1 files changed, 2 insertions, 18 deletions
diff --git a/llvm/lib/CodeGen/TargetInstrInfo.cpp b/llvm/lib/CodeGen/TargetInstrInfo.cpp index 2e4a656ea0c8..e74b3195a130 100644 --- a/llvm/lib/CodeGen/TargetInstrInfo.cpp +++ b/llvm/lib/CodeGen/TargetInstrInfo.cpp @@ -366,7 +366,7 @@ bool TargetInstrInfo::hasLoadFromStackSlot( oe = MI.memoperands_end(); o != oe; ++o) { if ((*o)->isLoad() && - dyn_cast_or_null<FixedStackPseudoSourceValue>((*o)->getPseudoValue())) + isa_and_nonnull<FixedStackPseudoSourceValue>((*o)->getPseudoValue())) Accesses.push_back(*o); } return Accesses.size() != StartSize; @@ -380,7 +380,7 @@ bool TargetInstrInfo::hasStoreToStackSlot( oe = MI.memoperands_end(); o != oe; ++o) { if ((*o)->isStore() && - dyn_cast_or_null<FixedStackPseudoSourceValue>((*o)->getPseudoValue())) + isa_and_nonnull<FixedStackPseudoSourceValue>((*o)->getPseudoValue())) Accesses.push_back(*o); } return Accesses.size() != StartSize; @@ -1264,22 +1264,6 @@ int TargetInstrInfo::getOperandLatency(const InstrItineraryData *ItinData, return ItinData->getOperandLatency(DefClass, DefIdx, UseClass, UseIdx); } -/// If we can determine the operand latency from the def only, without itinerary -/// lookup, do so. Otherwise return -1. -int TargetInstrInfo::computeDefOperandLatency( - const InstrItineraryData *ItinData, const MachineInstr &DefMI) const { - - // Let the target hook getInstrLatency handle missing itineraries. - if (!ItinData) - return getInstrLatency(ItinData, DefMI); - - if(ItinData->isEmpty()) - return defaultDefLatency(ItinData->SchedModel, DefMI); - - // ...operand lookup required - return -1; -} - bool TargetInstrInfo::getRegSequenceInputs( const MachineInstr &MI, unsigned DefIdx, SmallVectorImpl<RegSubRegPairAndIdx> &InputRegs) const { |