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

Matches a compare of Class with a required predicate and operands.

== Synopsis

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

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<
    typename LHS_t,
    typename RHS_t,
    typename Class,
    bool Commutable = false>
struct SpecificCmpClass_match;
----

== Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:llvm/PatternMatch/SpecificCmpClass_match/2constructor.adoc[`SpecificCmpClass_match`]         [.small]#[constructor]#
| Construct a matcher for `Pred` and both operands.
| xref:llvm/PatternMatch/SpecificCmpClass_match/match.adoc[`match`] 
| Match `V` if predicate and operands succeed.
|===


== Data Members

[cols="1,4"]
|===
| Name| Description
| xref:llvm/PatternMatch/SpecificCmpClass_match/L.adoc[`L`] 
| Sub‐pattern for the left‐hand operand.
| xref:llvm/PatternMatch/SpecificCmpClass_match/Predicate.adoc[`Predicate`] 
| Predicate that must match.
| xref:llvm/PatternMatch/SpecificCmpClass_match/R.adoc[`R`] 
| Sub‐pattern for the right‐hand operand.
|===


== Non-Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:llvm/PatternMatch/m_SpecificCmp.adoc[`m_SpecificCmp`]
| Matches any compare of `L` and `R` with predicate `MatchPred.`
| xref:llvm/PatternMatch/m_SpecificFCmp.adoc[`m_SpecificFCmp`]
| Matches an fcmp of `L` and `R` with predicate `MatchPred.`
| xref:llvm/PatternMatch/m_SpecificICmp.adoc[`m_SpecificICmp`]
| Matches an icmp of `L` and `R` with predicate `MatchPred.`
| xref:llvm/PatternMatch/m_c_SpecificICmp.adoc[`m_c_SpecificICmp`]
| Matches an icmp of `L` and `R` with `MatchPred` in either order.
|===


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