[#llvm-LegalizerHelper-LegalizeResult]
= xref:llvm.adoc[llvm]::xref:llvm/LegalizerHelper.adoc[LegalizerHelper]::LegalizeResult
:relfileprefix: ../../
:mrdocs:

Result of attempting to legalize a single instruction.

== Synopsis

Declared in `<llvm/CodeGen/GlobalISel/LegalizerHelper.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
enum LegalizeResult;
----

== Members

[cols="1,4"]
|===
| Name| Description
| `AlreadyLegal` 
| Instruction was already legal and no change was made to the MachineFunction.
| `Legalized` 
| Instruction has been legalized and the MachineFunction changed.
| `UnableToLegalize` 
| Some kind of error has occurred and we could not legalize this instruction.
|===



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