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llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
| Show First 20 Lines • Show All 337 Lines • ▼ Show 20 Lines | InstructionCost getOperandsScalarizationOverhead(ArrayRef<const Value *> Args, | ||||
| ArrayRef<Type *> Tys) const { | ArrayRef<Type *> Tys) const { | ||||
| return 0; | return 0; | ||||
| } | } | ||||
| bool supportsEfficientVectorElementLoadStore() const { return false; } | bool supportsEfficientVectorElementLoadStore() const { return false; } | ||||
| bool supportsTailCalls() const { return true; } | bool supportsTailCalls() const { return true; } | ||||
| bool supportsTailCallFor(const CallBase *CB) const { | |||||
ChuanqiXu: The default implementation should return `supportsTailCalls()`. | |||||
| return supportsTailCalls(); | |||||
| } | |||||
| bool enableAggressiveInterleaving(bool LoopHasReductions) const { | bool enableAggressiveInterleaving(bool LoopHasReductions) const { | ||||
| return false; | return false; | ||||
| } | } | ||||
| TTI::MemCmpExpansionOptions enableMemCmpExpansion(bool OptSize, | TTI::MemCmpExpansionOptions enableMemCmpExpansion(bool OptSize, | ||||
| bool IsZeroCmp) const { | bool IsZeroCmp) const { | ||||
| return {}; | return {}; | ||||
| } | } | ||||
| ▲ Show 20 Lines • Show All 935 Lines • Show Last 20 Lines | |||||
The default implementation should return supportsTailCalls().