ResourceManager.h File Reference

The classes here represent processor resource units and their management strategy. More...

#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/MC/MCSchedule.h"
#include "llvm/MCA/Instruction.h"
#include "llvm/MCA/Support.h"

Go to the source code of this file.

Classes
class	llvm::mca::ResourceStrategy
	Resource allocation strategy used by hardware scheduler resources. More...
class	llvm::mca::DefaultResourceStrategy
	Default resource allocation strategy used by processor resource groups and processor resources with multiple units. More...
class	llvm::mca::ResourceState
	A processor resource descriptor. More...
class	llvm::mca::ResourceManager
	A resource manager for processor resource units and groups. More...

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

Typedefs
using	llvm::mca::ResourceRef = std::pair< uint64_t, uint64_t >
	A resource unit identifier.
typedef std::pair< unsigned, unsigned >	llvm::mca::BufferUsageEntry

Enumerations
enum	llvm::mca::ResourceStateEvent { llvm::mca::RS_BUFFER_AVAILABLE , llvm::mca::RS_BUFFER_UNAVAILABLE , llvm::mca::RS_RESERVED }
	Used to notify the internal state of a processor resource. More...

Detailed Description

The classes here represent processor resource units and their management strategy.

These classes are managed by the Scheduler.

Definition in file ResourceManager.h.