Atomic ordering constants. More...

#include <cstddef>

Include dependency graph for AtomicOrdering.h:

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Namespaces
	llvm
	This class represents lattice values for constants.

Enumerations
enum	llvm::AtomicOrderingCABI { llvm::AtomicOrderingCABI::relaxed = 0, llvm::AtomicOrderingCABI::consume = 1, llvm::AtomicOrderingCABI::acquire = 2, llvm::AtomicOrderingCABI::release = 3, llvm::AtomicOrderingCABI::acq_rel = 4, llvm::AtomicOrderingCABI::seq_cst = 5 }
	Atomic ordering for C11 / C++11's memody models. More...

enum	llvm::AtomicOrdering { llvm::AtomicOrdering::NotAtomic = 0, llvm::AtomicOrdering::Unordered = 1, llvm::AtomicOrdering::Monotonic = 2, llvm::AtomicOrdering::Acquire = 4, llvm::AtomicOrdering::Release = 5, llvm::AtomicOrdering::AcquireRelease = 6, llvm::AtomicOrdering::SequentiallyConsistent = 7 }
	Atomic ordering for LLVM's memory model. More...

Functions
bool	llvm::operator< (AtomicOrderingCABI, AtomicOrderingCABI)=delete

bool	llvm::operator> (AtomicOrderingCABI, AtomicOrderingCABI)=delete

bool	llvm::operator<= (AtomicOrderingCABI, AtomicOrderingCABI)=delete

bool	llvm::operator>= (AtomicOrderingCABI, AtomicOrderingCABI)=delete

template<typename Int >
bool	llvm::isValidAtomicOrderingCABI (Int I)

bool	llvm::operator< (AtomicOrdering, AtomicOrdering)=delete

bool	llvm::operator> (AtomicOrdering, AtomicOrdering)=delete

bool	llvm::operator<= (AtomicOrdering, AtomicOrdering)=delete

bool	llvm::operator>= (AtomicOrdering, AtomicOrdering)=delete

template<typename Int >
bool	llvm::isValidAtomicOrdering (Int I)

const char *	llvm::toIRString (AtomicOrdering ao)
	String used by LLVM IR to represent atomic ordering. More...

bool	llvm::isStrongerThan (AtomicOrdering ao, AtomicOrdering other)
	Returns true if ao is stronger than other as defined by the AtomicOrdering lattice, which is based on C++'s definition. More...

bool	llvm::isAtLeastOrStrongerThan (AtomicOrdering ao, AtomicOrdering other)

bool	llvm::isStrongerThanUnordered (AtomicOrdering ao)

bool	llvm::isStrongerThanMonotonic (AtomicOrdering ao)

bool	llvm::isAcquireOrStronger (AtomicOrdering ao)

bool	llvm::isReleaseOrStronger (AtomicOrdering ao)

AtomicOrderingCABI	llvm::toCABI (AtomicOrdering ao)

Detailed Description

Atomic ordering constants.

These values are used by LLVM to represent atomic ordering for C++11's memory model and more, as detailed in docs/Atomics.rst.

Definition in file AtomicOrdering.h.

Namespaces