[#llvm-DbgVariableIntrinsic-replaceVariableLocationOp-0b8]
= xref:llvm.adoc[llvm]::xref:llvm/DbgVariableIntrinsic.adoc[DbgVariableIntrinsic]::replaceVariableLocationOp
:relfileprefix: ../../
:mrdocs:

`replaceVariableLocationOp` overloads

== Synopses

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

Replace the location operand at index `OpIdx` with `NewValue.`


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
xref:llvm/DbgVariableIntrinsic/replaceVariableLocationOp-0b1.adoc[replaceVariableLocationOp](
    unsigned int OpIdx,
    xref:llvm/Value.adoc[Value]* NewValue);
----

[.small]#xref:llvm/DbgVariableIntrinsic/replaceVariableLocationOp-0b1.adoc[_» more..._]#

Replace location operand `OldValue` with `NewValue.`


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
xref:llvm/DbgVariableIntrinsic/replaceVariableLocationOp-01.adoc[replaceVariableLocationOp](
    xref:llvm/Value.adoc[Value]* OldValue,
    xref:llvm/Value.adoc[Value]* NewValue,
    bool AllowEmpty = false);
----

[.small]#xref:llvm/DbgVariableIntrinsic/replaceVariableLocationOp-01.adoc[_» more..._]#

== Parameters

[cols="1,4"]
|===
| Name| Description
| *OpIdx*
| Zero‐based location operand index.
| *NewValue*
| Replacement location value.
| *OldValue*
| Existing location value to replace.
| *AllowEmpty*
| If true, allow the old value to be missing.
|===


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