[clang] [llvm] [OpenMP] OpenMP 5.1 "assume" directive parsing support (PR #92731)

[Julian Brown via llvm-commits]

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@@ -342,6 +342,57 @@ template <class T> class OMPVarListClause : public OMPClause {
   }
 };
 
+template <class T> class OMPDirectiveListClause : public OMPClause {
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jtb20 wrote:

The idea was to factor out common functionality shared by absent/contains clauses. It doesn't do a huge amount, admittedly, but I think it's still better than copy/pasting a bunch of code for the absent/contains clause classes. (OMPNoChildClause, OMPOneStmtClause are similar in intent though perhaps wider in applicability).

It should probably have a comment, if that's what you meant!

https://github.com/llvm/llvm-project/pull/92731