LLVM
15.0.0git
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#include "Target/Hexagon/RDFDeadCode.h"
Public Member Functions | |
DeadCodeElimination (DataFlowGraph &dfg, MachineRegisterInfo &mri) | |
bool | collect () |
bool | erase (const SetVector< NodeId > &Nodes) |
void | trace (bool On) |
bool | trace () const |
SetVector< NodeId > | getDeadNodes () |
SetVector< NodeId > | getDeadInstrs () |
DataFlowGraph & | getDFG () |
Definition at line 34 of file RDFDeadCode.h.
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inline |
Definition at line 35 of file RDFDeadCode.h.
bool DeadCodeElimination::collect | ( | ) |
Definition at line 116 of file RDFDeadCode.cpp.
References Addr, llvm::rdf::NodeAddr< T >::Addr, llvm::rdf::DataFlowGraph::addr(), llvm::M68kBeads::DA, llvm::dbgs(), llvm::rdf::DataFlowGraph::getFunc(), llvm::rdf::NodeAddr< T >::Id, llvm::rdf::DataFlowGraph::IsCode(), IsDead, llvm::rdf::DataFlowGraph::IsDef(), llvm::rdf::CodeNode::members(), llvm::rdf::CodeNode::members_if(), N, RA, llvm::rdf::NodeAttrs::Stmt, and trace().
Definition at line 179 of file RDFDeadCode.cpp.
References Addr, llvm::rdf::NodeAddr< T >::Addr, llvm::rdf::DataFlowGraph::addr(), llvm::append_range(), B, llvm::dbgs(), llvm::rdf::NodeAttrs::Def, llvm::SetVector< T, Vector, Set >::empty(), llvm::rdf::InstrNode::getOwner(), I, llvm::rdf::DataFlowGraph::IsCode(), llvm::rdf::DataFlowGraph::IsDef(), llvm::rdf::DataFlowGraph::IsUse(), llvm_unreachable, MI, llvm::rdf::NodeAttrs::Phi, RA, llvm::rdf::NodeAttrs::Ref, llvm::rdf::CodeNode::removeMember(), llvm::sort(), llvm::rdf::NodeAttrs::Stmt, trace(), llvm::rdf::DataFlowGraph::unlinkDef(), llvm::rdf::DataFlowGraph::unlinkUse(), and llvm::rdf::NodeAttrs::Use.
Definition at line 44 of file RDFDeadCode.h.
Definition at line 43 of file RDFDeadCode.h.
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inline |
Definition at line 45 of file RDFDeadCode.h.
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inline |
Definition at line 41 of file RDFDeadCode.h.
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inline |
Definition at line 40 of file RDFDeadCode.h.