[#llvm-createPGOFuncNameVar-08]
= xref:llvm.adoc[llvm]::createPGOFuncNameVar
:relfileprefix: ../
:mrdocs:

Create the global variable that stores `F's` PGO function name.

== Synopsis

Declared in `<llvm/ProfileData/InstrProf.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:llvm/GlobalVariable.adoc[GlobalVariable]*
createPGOFuncNameVar(
    xref:llvm/Function.adoc[Function]& F,
    xref:llvm/StringRef.adoc[StringRef] PGOFuncName);
----

== Description

`PGOFuncName` is the IRPGO name for LLVM IR instrumentation or the PGO name for front‐end instrumentation.

== Return Value

Newly created PGO function‐name global variable.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *F*
| Function that owns the name variable.
| *PGOFuncName*
| PGO name string stored in the variable.
|===


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