From 3b54d86f4f0bedfffb6305b6f12283f9c62682db Mon Sep 17 00:00:00 2001
From: Alexey Bataev <a.bataev@hotmail.com>
Date: Fri, 27 Jun 2014 10:37:06 +0000
Subject: [OPENMP] Parsing and sema analysis for 'copyprivate' clause.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@211886 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/clang/AST/OpenMPClause.h | 60 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)

(limited to 'include/clang/AST/OpenMPClause.h')

diff --git a/include/clang/AST/OpenMPClause.h b/include/clang/AST/OpenMPClause.h
index 46fc4207c9..0b1aaffcf3 100644
--- a/include/clang/AST/OpenMPClause.h
+++ b/include/clang/AST/OpenMPClause.h
@@ -1218,6 +1218,66 @@ public:
   }
 };
 
+/// \brief This represents clause 'copyprivate' in the '#pragma omp ...'
+/// directives.
+///
+/// \code
+/// #pragma omp single copyprivate(a,b)
+/// \endcode
+/// In this example directive '#pragma omp single' has clause 'copyprivate'
+/// with the variables 'a' and 'b'.
+///
+class OMPCopyprivateClause : public OMPVarListClause<OMPCopyprivateClause> {
+  /// \brief Build clause with number of variables \a N.
+  ///
+  /// \param StartLoc Starting location of the clause.
+  /// \param LParenLoc Location of '('.
+  /// \param EndLoc Ending location of the clause.
+  /// \param N Number of the variables in the clause.
+  ///
+  OMPCopyprivateClause(SourceLocation StartLoc, SourceLocation LParenLoc,
+                       SourceLocation EndLoc, unsigned N)
+      : OMPVarListClause<OMPCopyprivateClause>(OMPC_copyprivate, StartLoc,
+                                               LParenLoc, EndLoc, N) {}
+
+  /// \brief Build an empty clause.
+  ///
+  /// \param N Number of variables.
+  ///
+  explicit OMPCopyprivateClause(unsigned N)
+      : OMPVarListClause<OMPCopyprivateClause>(
+            OMPC_copyprivate, SourceLocation(), SourceLocation(),
+            SourceLocation(), N) {}
+
+public:
+  /// \brief Creates clause with a list of variables \a VL.
+  ///
+  /// \param C AST context.
+  /// \param StartLoc Starting location of the clause.
+  /// \param LParenLoc Location of '('.
+  /// \param EndLoc Ending location of the clause.
+  /// \param VL List of references to the variables.
+  ///
+  static OMPCopyprivateClause *
+  Create(const ASTContext &C, SourceLocation StartLoc, SourceLocation LParenLoc,
+         SourceLocation EndLoc, ArrayRef<Expr *> VL);
+  /// \brief Creates an empty clause with \a N variables.
+  ///
+  /// \param C AST context.
+  /// \param N The number of variables.
+  ///
+  static OMPCopyprivateClause *CreateEmpty(const ASTContext &C, unsigned N);
+
+  StmtRange children() {
+    return StmtRange(reinterpret_cast<Stmt **>(varlist_begin()),
+                     reinterpret_cast<Stmt **>(varlist_end()));
+  }
+
+  static bool classof(const OMPClause *T) {
+    return T->getClauseKind() == OMPC_copyprivate;
+  }
+};
+
 } // end namespace clang
 
 #endif
-- 
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