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

Restore the pretty stack state saved by SavePrettyStackState.

== Synopsis

Declared in `<llvm/Support/PrettyStackTrace.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
RestorePrettyStackState(void const* State);
----

== Description

`State` should come from a previous call to SavePrettyStackState(). This is useful when using a CrashRecoveryContext in code that also uses PrettyStackTraceEntries, to make sure the stack that's printed if a crash happens after a crash that's been recovered by CrashRecoveryContext doesn't have frames on it that were added in code unwound by the CrashRecoveryContext.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *State*
| Opaque stack state previously returned by SavePrettyStackState().
|===


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