diff options
Diffstat (limited to 'llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h')
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h b/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h index ff0ab68a16a8..b27eb2ef7a39 100644 --- a/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h +++ b/llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h @@ -65,16 +65,14 @@ class AArch64TTIImpl final : public BasicTTIImplBase<AArch64TTIImpl> { // A helper function called by 'getVectorInstrCost'. // - // 'Val' and 'Index' are forwarded from 'getVectorInstrCost'; 'HasRealUse' - // indicates whether the vector instruction is available in the input IR or - // just imaginary in vectorizer passes. - /// \param ScalarUserAndIdx encodes the information about extracts from a + // 'Val' and 'Index' are forwarded from 'getVectorInstrCost'; + // \param ScalarUserAndIdx encodes the information about extracts from a /// vector with 'Scalar' being the value being extracted,'User' being the user /// of the extract(nullptr if user is not known before vectorization) and /// 'Idx' being the extract lane. InstructionCost getVectorInstrCostHelper( unsigned Opcode, Type *Val, TTI::TargetCostKind CostKind, unsigned Index, - bool HasRealUse, const Instruction *I = nullptr, Value *Scalar = nullptr, + const Instruction *I = nullptr, Value *Scalar = nullptr, ArrayRef<std::tuple<Value *, User *, int>> ScalarUserAndIdx = {}) const; public: |