BBAddrMap.h File Reference

This file declares common types and utilities for basic-block address maps. More...

#include "llvm/ADT/SmallVector.h"
#include "llvm/Support/BlockFrequency.h"
#include "llvm/Support/BranchProbability.h"
#include "llvm/Support/DataExtractor.h"
#include "llvm/Support/Error.h"
#include "llvm/Support/UniqueBBID.h"
#include "llvm/Object/BBAddrMap.def"

Go to the source code of this file.

Classes
struct	llvm::object::BBAddrMap
struct	llvm::object::BBAddrMap::Features
struct	llvm::object::BBAddrMap::BBEntry
struct	llvm::object::BBAddrMap::BBEntry::Metadata
struct	llvm::object::BBAddrMap::BBRangeEntry
struct	llvm::object::PGOAnalysisMap
	A feature extension of BBAddrMap that holds information relevant to PGO. More...
struct	llvm::object::PGOAnalysisMap::PGOBBEntry
	Extra basic block data with fields for block frequency and branch probability. More...
struct	llvm::object::PGOAnalysisMap::PGOBBEntry::SuccessorEntry
	Single successor of a given basic block that contains the tag and branch probability associated with it. More...
class	llvm::object::AddressExtractor
	Extracts addresses from a data stream. More...

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

Macros
#define	HANDLE_BB_ADDR_MAP_FEATURE(Name)
#define	HANDLE_BB_ADDR_MAP_FEATURE(Name)
#define	HANDLE_BB_ADDR_MAP_FEATURE(Name)
#define	HANDLE_BB_ADDR_MAP_FEATURE(Name)
#define	HANDLE_BB_ADDR_MAP_BB_METADATA(Name)
#define	HANDLE_BB_ADDR_MAP_BB_METADATA(Name)
#define	HANDLE_BB_ADDR_MAP_BB_METADATA(Name)
#define	HANDLE_BB_ADDR_MAP_BB_METADATA(Name)

Functions
Expected< std::vector< BBAddrMap > >	llvm::object::decodeBBAddrMapPayload (AddressExtractor &Extractor, std::vector< PGOAnalysisMap > *PGOAnalyses=nullptr)
	Decodes one BB address map section payload.

Detailed Description

This file declares common types and utilities for basic-block address maps.

Definition in file BBAddrMap.h.

Macro Definition Documentation

HANDLE_BB_ADDR_MAP_BB_METADATA [1/4]

#define HANDLE_BB_ADDR_MAP_BB_METADATA

(

Name

)

Value:

Name##Bit,

Definition at line 83 of file BBAddrMap.h.

HANDLE_BB_ADDR_MAP_BB_METADATA [2/4]

#define HANDLE_BB_ADDR_MAP_BB_METADATA

(

Name

)

Value:

bool Name : 1;

Definition at line 83 of file BBAddrMap.h.

HANDLE_BB_ADDR_MAP_BB_METADATA [3/4]

#define HANDLE_BB_ADDR_MAP_BB_METADATA

(

Name

)

Value:

  V |= static_cast<uint32_t>(Name) << Name##Bit;

Definition at line 83 of file BBAddrMap.h.

HANDLE_BB_ADDR_MAP_BB_METADATA [4/4]

#define HANDLE_BB_ADDR_MAP_BB_METADATA

(

Name

)

Value:

  static_cast<bool>(V & (uint32_t{1} << Name##Bit)),

Definition at line 83 of file BBAddrMap.h.

HANDLE_BB_ADDR_MAP_FEATURE [1/4]

#define HANDLE_BB_ADDR_MAP_FEATURE

(

Name

)

Value:

Name##Bit,

Definition at line 34 of file BBAddrMap.h.

HANDLE_BB_ADDR_MAP_FEATURE [2/4]

#define HANDLE_BB_ADDR_MAP_FEATURE

(

Name

)

Value:

bool Name : 1;

Definition at line 34 of file BBAddrMap.h.

HANDLE_BB_ADDR_MAP_FEATURE [3/4]

#define HANDLE_BB_ADDR_MAP_FEATURE

(

Name

)

Value:

  V |= static_cast<uint16_t>(Name) << Name##Bit;

Definition at line 34 of file BBAddrMap.h.

HANDLE_BB_ADDR_MAP_FEATURE [4/4]

#define HANDLE_BB_ADDR_MAP_FEATURE

(

Name

)

Value:

  static_cast<bool>(Val & (uint16_t{1} << Name##Bit)),

Definition at line 34 of file BBAddrMap.h.