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LLVM 19.0.0git
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Class that maps (parts of) an existing VPlan to trees of combined VPInstructions. More...
#include "Transforms/Vectorize/VPlan.h"
Public Member Functions | |
| VPlanSlp (VPInterleavedAccessInfo &IAI, VPBasicBlock &BB) | |
| ~VPlanSlp ()=default | |
| VPInstruction * | buildGraph (ArrayRef< VPValue * > Operands) |
Tries to build an SLP tree rooted at Operands and returns a VPInstruction combining Operands, if they can be combined. | |
| unsigned | getWidestBundleBits () const |
| Return the width of the widest combined bundle in bits. | |
| bool | isCompletelySLP () const |
| Return true if all visited instruction can be combined. | |
Class that maps (parts of) an existing VPlan to trees of combined VPInstructions.
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inline |
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default |
| VPInstruction * VPlanSlp::buildGraph | ( | ArrayRef< VPValue * > | Operands | ) |
Tries to build an SLP tree rooted at Operands and returns a VPInstruction combining Operands, if they can be combined.
Definition at line 359 of file VPlanSLP.cpp.
References areCommutative(), assert(), buildGraph(), llvm::dbgs(), llvm::ArrayRef< T >::empty(), getOpcode(), getOperands(), I, LLVM_DEBUG, Operands, llvm::SmallVectorTemplateBase< T, bool >::push_back(), llvm::SmallVectorBase< Size_T >::size(), llvm::VPInstruction::SLPLoad, and llvm::VPInstruction::SLPStore.
Referenced by buildGraph().
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inline |
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inline |
1.9.6