ScheduleDAG.h File Reference

#include "llvm/ADT/BitVector.h"
#include "llvm/ADT/PointerIntPair.h"
#include "llvm/ADT/SmallSet.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/iterator.h"
#include "llvm/CodeGen/MachineInstr.h"
#include "llvm/CodeGen/TargetLowering.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/ErrorHandling.h"
#include <cassert>
#include <cstddef>
#include <iterator>
#include <string>
#include <vector>

Go to the source code of this file.

Classes
class	llvm::SDep
	Scheduling dependency. More...
class	llvm::SUnit
	Scheduling unit. This is a node in the scheduling DAG. More...
class	llvm::SchedulingPriorityQueue
	This interface is used to plug different priorities computation algorithms into the list scheduler. More...
class	llvm::ScheduleDAG
class	llvm::SUnitIterator
struct	llvm::GraphTraits< SUnit * >
struct	llvm::GraphTraits< ScheduleDAG * >
class	llvm::ScheduleDAGTopologicalSort
	This class can compute a topological ordering for SUnits and provides methods for dynamically updating the ordering as new edges are added. More...

Namespaces
namespace	llvm
	This is an optimization pass for GlobalISel generic memory operations.

Typedefs
typedef SmallPtrSet< SUnit *, 8 >	llvm::ClusterInfo
	Keep record of which SUnit are in the same cluster group.

Functions
bool	llvm::isTheSameCluster (unsigned A, unsigned B)
	Return whether the input cluster ID's are the same and valid.

Variables
constexpr unsigned	llvm::InvalidClusterId = ~0u