[#llvm-MachineFunction-getDataLayout]
= xref:llvm.adoc[llvm]::xref:llvm/MachineFunction.adoc[MachineFunction]::getDataLayout
:relfileprefix: ../../
:mrdocs:

Return the DataLayout attached to the Module associated to this MF.

== Synopsis

Declared in `<llvm/CodeGen/MachineFunction.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:llvm/DataLayout.adoc[DataLayout] const&
getDataLayout() const;
----

== Return Value

Data layout of the Module containing this function.


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