[OPENMP] Initial support for 'depend' clause (4.0).

Parsing and sema analysis (without support for array sections in arguments) for 'depend' clause (used in 'task' directive, OpenMP 4.0).

llvm-svn: 240409

1 files changed, 11 insertions, 0 deletions

diff --git a/clang/lib/AST/StmtPrinter.cpp b/clang/lib/AST/StmtPrinter.cpp
index 658e3dfdeed..a82d104d7aa 100644
--- a/clang/lib/AST/StmtPrinter.cpp
+++ b/clang/lib/AST/StmtPrinter.cpp
@@ -799,6 +799,17 @@ void OMPClausePrinter::VisitOMPFlushClause(OMPFlushClause *Node) {
     OS << ")";
   }
 }
+
+void OMPClausePrinter::VisitOMPDependClause(OMPDependClause *Node) {
+  if (!Node->varlist_empty()) {
+    OS << "depend(";
+    OS << getOpenMPSimpleClauseTypeName(Node->getClauseKind(),
+                                        Node->getDependencyKind())
+       << " :";
+    VisitOMPClauseList(Node, ' ');
+    OS << ")";
+  }
+}
 }
 
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