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

New PM pass that removes loads that are only used by FAKE_USE instructions.

== Synopsis

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

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
class RemoveLoadsIntoFakeUsesPass
    : public xref:llvm/OptionalPassInfoMixin-0246.adoc[OptionalPassInfoMixin<RemoveLoadsIntoFakeUsesPass>]
----

== Base Classes

[cols="1,4"]
|===
| Name| Description
| `xref:llvm/OptionalPassInfoMixin-0246.adoc[OptionalPassInfoMixin<RemoveLoadsIntoFakeUsesPass>]`
| A CRTP mix‐in for passes that can be skipped.
|===

== Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:llvm/RemoveLoadsIntoFakeUsesPass/getRequiredProperties.adoc[`getRequiredProperties`] 
| Return the properties this pass requires of the machine function.
| xref:llvm/RemoveLoadsIntoFakeUsesPass/run.adoc[`run`] 
| Remove loads into FAKE_USE instructions in `MF.`
|===


== Static Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:llvm/RemoveLoadsIntoFakeUsesPass/isRequired.adoc[`isRequired`] 
| Return false; optional passes may be skipped.
|===



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