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

Release successor edge `SuccEdge` of `SU` after scheduling.

== Synopsis

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

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
releaseSucc(
    xref:llvm/SUnit.adoc[SUnit]* SU,
    xref:llvm/SDep.adoc[SDep]* SuccEdge);
----

== Parameters

[cols="1,4"]
|===
| Name| Description
| *SU*
| Scheduled predecessor unit.
| *SuccEdge*
| Successor dependence being released.
|===


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