[OPENMP] Initial parsing and sema analysis for 'read' clause in 'atomic' directive.

llvm-svn: 213717

2 files changed, 7 insertions, 0 deletions

diff --git a/clang/lib/Serialization/ASTReaderStmt.cpp b/clang/lib/Serialization/ASTReaderStmt.cpp
index 6c60745aa09..ae870176d35 100644
--- a/clang/lib/Serialization/ASTReaderStmt.cpp
+++ b/clang/lib/Serialization/ASTReaderStmt.cpp
@@ -1715,6 +1715,9 @@ OMPClause *OMPClauseReader::readClause() {
   case OMPC_mergeable:
     C = new (Context) OMPMergeableClause();
     break;
+  case OMPC_read:
+    C = new (Context) OMPReadClause();
+    break;
   case OMPC_private:
     C = OMPPrivateClause::CreateEmpty(Context, Record[Idx++]);
     break;
@@ -1809,6 +1812,8 @@ void OMPClauseReader::VisitOMPUntiedClause(OMPUntiedClause *) {}
 
 void OMPClauseReader::VisitOMPMergeableClause(OMPMergeableClause *) {}
 
+void OMPClauseReader::VisitOMPReadClause(OMPReadClause *) {}
+
 void OMPClauseReader::VisitOMPPrivateClause(OMPPrivateClause *C) {
   C->setLParenLoc(Reader->ReadSourceLocation(Record, Idx));
   unsigned NumVars = C->varlist_size();
diff --git a/clang/lib/Serialization/ASTWriterStmt.cpp b/clang/lib/Serialization/ASTWriterStmt.cpp
index 70d834dedf0..d42f9d65134 100644
--- a/clang/lib/Serialization/ASTWriterStmt.cpp
+++ b/clang/lib/Serialization/ASTWriterStmt.cpp
@@ -1735,6 +1735,8 @@ void OMPClauseWriter::VisitOMPUntiedClause(OMPUntiedClause *) {}
 
 void OMPClauseWriter::VisitOMPMergeableClause(OMPMergeableClause *) {}
 
+void OMPClauseWriter::VisitOMPReadClause(OMPReadClause *) {}
+
 void OMPClauseWriter::VisitOMPPrivateClause(OMPPrivateClause *C) {
   Record.push_back(C->varlist_size());
   Writer->Writer.AddSourceLocation(C->getLParenLoc(), Record);