[#llvm-GlobalValue-hasValidDeclarationLinkage]
= xref:llvm.adoc[llvm]::xref:llvm/GlobalValue.adoc[GlobalValue]::hasValidDeclarationLinkage
:relfileprefix: ../../
:mrdocs:

Return true if this global has a linkage valid for a declaration.

== Synopsis

Declared in `<llvm/IR/GlobalValue.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
bool
hasValidDeclarationLinkage() const;
----

== Return Value

True if this global has a linkage valid for a declaration.


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