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

Match a specified integer value or vector of all elements of that value.

== Synopsis

Declared in `<llvm/IR/PatternMatch.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<bool AllowPoison>
struct specific_intval;
----

== Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:llvm/PatternMatch/specific_intval/2constructor.adoc[`specific_intval`]         [.small]#[constructor]#
| Construct a matcher for integer value `V.`
| xref:llvm/PatternMatch/specific_intval/match.adoc[`match`] 
| Match a scalar or splat ConstantInt equal to `Val.`
|===


== Data Members

[cols="1,4"]
|===
| Name| Description
| xref:llvm/PatternMatch/specific_intval/Val.adoc[`Val`] 
| The APInt value that must be matched.
|===


== Non-Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:llvm/PatternMatch/m_SpecificInt-00.adoc[`m_SpecificInt`]
| Match a specific integer value or vector with all elements equal to the value.
| xref:llvm/PatternMatch/m_SpecificIntAllowPoison-09.adoc[`m_SpecificIntAllowPoison`]
| Match a specific integer allowing poison in splat vectors.
|===


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