[#llvm-IRPosition-callsite_argument-0b]
= xref:llvm.adoc[llvm]::xref:llvm/IRPosition.adoc[IRPosition]::callsite_argument
:relfileprefix: ../../
:mrdocs:

`callsite_argument` overloads

== Synopses

Declared in `<llvm/Transforms/IPO/Attributor.h>`

Create a position describing the argument of `ACS` at position `ArgNo.`


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
xref:llvm/IRPosition.adoc[IRPosition] const
xref:llvm/IRPosition/callsite_argument-07.adoc[callsite_argument](
    xref:llvm/AbstractCallSite.adoc[AbstractCallSite] ACS,
    unsigned int ArgNo);
----

[.small]#xref:llvm/IRPosition/callsite_argument-07.adoc[_» more..._]#

Create a position describing the argument of `CB` at position `ArgNo.`


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
static
xref:llvm/IRPosition.adoc[IRPosition] const
xref:llvm/IRPosition/callsite_argument-04.adoc[callsite_argument](
    xref:llvm/CallBase.adoc[CallBase] const& CB,
    unsigned int ArgNo);
----

[.small]#xref:llvm/IRPosition/callsite_argument-04.adoc[_» more..._]#

== Return Value

* The computed result.
* A reference to the requested object.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *ACS*
| The abstract call site of interest.
| *ArgNo*
| The call‐site argument index.
| *CB*
| The call base of interest.
|===


[.small]#Created with https://www.mrdocs.com[MrDocs]#