[#BloombergLP-bsls-AtomicOperations-decrementIntAcqRel]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bsls.adoc[bsls]::xref:BloombergLP/bsls/AtomicOperations.adoc[AtomicOperations]::decrementIntAcqRel
:relfileprefix: ../../../
:mrdocs:

Atomically decrement the value of the specified `atomicInt` by 1, providing the acquire/release memory ordering guarantee.

== Synopsis

Declared in `<bsls_atomicoperations.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
void
decrementIntAcqRel(xref:BloombergLP/bsls/Atomic_TypeTraits-0b/Int.adoc[AtomicTypes::Int]* atomicInt);
----


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