llvm::orc::AllocGroup Class Reference

A pair of memory protections and allocation policies. More...

#include "llvm/ExecutionEngine/Orc/Shared/MemoryFlags.h"

Public Member Functions
	AllocGroup ()=default
	Create a default AllocGroup.
	AllocGroup (MemProt MP)
	Create an AllocGroup from a MemProt only – uses MemLifetime::Standard.
	AllocGroup (MemProt MP, MemLifetime MLP)
	Create an AllocGroup from a MemProt and a MemLifetime.
MemProt	getMemProt () const
	Returns the MemProt for this group.
MemLifetime	getMemLifetime () const
	Returns the MemLifetime for this group.

Static Public Attributes
static constexpr unsigned	NumGroups = MaxIdentifiers

Friends
struct	llvm::DenseMapInfo< AllocGroup >
bool	operator== (const AllocGroup &LHS, const AllocGroup &RHS)
bool	operator!= (const AllocGroup &LHS, const AllocGroup &RHS)
bool	operator< (const AllocGroup &LHS, const AllocGroup &RHS)

Detailed Description

A pair of memory protections and allocation policies.

Optimized for use as a small map key.

Definition at line 110 of file MemoryFlags.h.

Constructor & Destructor Documentation

AllocGroup() [1/3]

llvm::orc::AllocGroup::AllocGroup ( )

default

Create a default AllocGroup.

No memory protections, standard lifetime policy.

Referenced by llvm::DenseMapInfo< AllocGroup >, operator!=, operator<, and operator==.

AllocGroup() [2/3]

llvm::orc::AllocGroup::AllocGroup ( MemProt MP )

inline

Create an AllocGroup from a MemProt only – uses MemLifetime::Standard.

Definition at line 128 of file MemoryFlags.h.

AllocGroup() [3/3]

llvm::orc::AllocGroup::AllocGroup ( MemProt MP, MemLifetime MLP )

inline

Create an AllocGroup from a MemProt and a MemLifetime.

Definition at line 131 of file MemoryFlags.h.

Member Function Documentation

getMemLifetime()

MemLifetime llvm::orc::AllocGroup::getMemLifetime ( ) const

inline

Returns the MemLifetime for this group.

Definition at line 141 of file MemoryFlags.h.

Referenced by llvm::DenseMapInfo< AllocGroup >, and llvm::orc::tpctypes::RemoteAllocGroup::RemoteAllocGroup().

getMemProt()

MemProt llvm::orc::AllocGroup::getMemProt ( ) const

inline

Returns the MemProt for this group.

Definition at line 136 of file MemoryFlags.h.

Referenced by llvm::DenseMapInfo< AllocGroup >.

Friends And Related Symbol Documentation

llvm::DenseMapInfo< AllocGroup >

friend struct llvm::DenseMapInfo< AllocGroup >

friend

Definition at line 205 of file MemoryFlags.h.

References AllocGroup(), getMemLifetime(), and getMemProt().

operator!=

bool operator!= ( const AllocGroup & LHS, const AllocGroup & RHS )

friend

Definition at line 149 of file MemoryFlags.h.

References AllocGroup(), LHS, and RHS.

operator<

bool operator< ( const AllocGroup & LHS, const AllocGroup & RHS )

friend

Definition at line 153 of file MemoryFlags.h.

References AllocGroup(), LHS, and RHS.

operator==

bool operator== ( const AllocGroup & LHS, const AllocGroup & RHS )

friend

Definition at line 145 of file MemoryFlags.h.

References AllocGroup(), LHS, and RHS.

Member Data Documentation

NumGroups

unsigned llvm::orc::AllocGroup::NumGroups = MaxIdentifiers

staticconstexpr

Definition at line 120 of file MemoryFlags.h.

Referenced by llvm::jitlink::SimpleSegmentAlloc::Create().

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

• include/llvm/ExecutionEngine/Orc/Shared/MemoryFlags.h