OpenMP: Data-sharing attributes analysis and clause 'shared' (fixed test threadprivate_messages.cpp)


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@190183 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Serialization/ASTWriterStmt.cpp b/lib/Serialization/ASTWriterStmt.cpp
index 95b9676..6e87129 100644
--- a/lib/Serialization/ASTWriterStmt.cpp
+++ b/lib/Serialization/ASTWriterStmt.cpp
@@ -1703,6 +1703,15 @@
     Writer->Writer.AddStmt(*I);
 }
 
+void OMPClauseWriter::VisitOMPSharedClause(OMPSharedClause *C) {
+  Record.push_back(C->varlist_size());
+  Writer->Writer.AddSourceLocation(C->getLParenLoc(), Record);
+  for (OMPVarList<OMPSharedClause>::varlist_iterator I = C->varlist_begin(),
+                                                     E = C->varlist_end();
+       I != E; ++I)
+    Writer->Writer.AddStmt(*I);
+}
+
 //===----------------------------------------------------------------------===//
 // OpenMP Directives.
 //===----------------------------------------------------------------------===//