From 404dc7af5db59186523eca136f71d87e606016e1 Mon Sep 17 00:00:00 2001 From: Simon Pilgrim Date: Tue, 27 Sep 2022 15:44:21 +0100 Subject: [PATCH] [TTI] getExtractWithExtendCost - remove default Index = -1 value We currently always specify the index (even if we set it to -1), and a future patch will need to adjust this method to make it more compatible with getScalarizationOverhead --- llvm/include/llvm/Analysis/TargetTransformInfo.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/llvm/include/llvm/Analysis/TargetTransformInfo.h b/llvm/include/llvm/Analysis/TargetTransformInfo.h index 9b8f0a9..e52381a 100644 --- a/llvm/include/llvm/Analysis/TargetTransformInfo.h +++ b/llvm/include/llvm/Analysis/TargetTransformInfo.h @@ -1159,10 +1159,10 @@ public: const Instruction *I = nullptr) const; /// \return The expected cost of a sign- or zero-extended vector extract. Use - /// -1 to indicate that there is no information about the index value. + /// Index = -1 to indicate that there is no information about the index value. InstructionCost getExtractWithExtendCost(unsigned Opcode, Type *Dst, VectorType *VecTy, - unsigned Index = -1) const; + unsigned Index) const; /// \return The expected cost of control-flow related instructions such as /// Phi, Ret, Br, Switch. -- 2.7.4