[llvm] [PatternMatch] Add support for capture-and-match (NFC) (PR #149825)

[Florian Hahn via llvm-commits]

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@@ -822,12 +822,47 @@ template <typename Class> struct bind_ty {
   }
 };
 
+template <typename Class, typename MatchTy> struct bind_and_match_ty {
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fhahn wrote:

would it be possible to just use m_CombineAnd to make the new matchers? Not sure if that would save much though

https://github.com/llvm/llvm-project/pull/149825