llvm::PBQP::GraphBase Class Reference

#include "llvm/CodeGen/PBQP/Graph.h"

Inheritance diagram for llvm::PBQP::GraphBase:

Public Types
using	NodeId = unsigned
using	EdgeId = unsigned

Static Public Member Functions
static NodeId	invalidNodeId ()
	Returns a value representing an invalid (non-existent) node. More...
static EdgeId	invalidEdgeId ()
	Returns a value representing an invalid (non-existent) edge. More...

Detailed Description

Definition at line 27 of file Graph.h.

Member Typedef Documentation

EdgeId

using llvm::PBQP::GraphBase::EdgeId = unsigned

Definition at line 30 of file Graph.h.

NodeId

using llvm::PBQP::GraphBase::NodeId = unsigned

Definition at line 29 of file Graph.h.

Member Function Documentation

invalidEdgeId()

static EdgeId llvm::PBQP::GraphBase::invalidEdgeId ( )

inlinestatic

Returns a value representing an invalid (non-existent) edge.

Definition at line 38 of file Graph.h.

References llvm::max().

Referenced by llvm::PBQP::Graph< RegAllocSolverImpl >::findEdge().

invalidNodeId()

static NodeId llvm::PBQP::GraphBase::invalidNodeId ( )

inlinestatic

Returns a value representing an invalid (non-existent) node.

Definition at line 33 of file Graph.h.

References llvm::max().

Referenced by llvm::PBQP::RegAlloc::GraphMetadata::getNodeIdForVReg().

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The documentation for this class was generated from the following file:

• include/llvm/CodeGen/PBQP/Graph.h