[OPENMP] Initial parsing and sema analysis for clause 'seq_cst' of 'atomic' directive.

llvm-svn: 213846

2 files changed, 7 insertions, 0 deletions

diff --git a/clang/lib/Serialization/ASTReaderStmt.cpp b/clang/lib/Serialization/ASTReaderStmt.cpp
index 90987fe7ae9..c4e88f0f18d 100644
--- a/clang/lib/Serialization/ASTReaderStmt.cpp
+++ b/clang/lib/Serialization/ASTReaderStmt.cpp
@@ -1727,6 +1727,9 @@ OMPClause *OMPClauseReader::readClause() {
   case OMPC_capture:
     C = new (Context) OMPCaptureClause();
     break;
+  case OMPC_seq_cst:
+    C = new (Context) OMPSeqCstClause();
+    break;
   case OMPC_private:
     C = OMPPrivateClause::CreateEmpty(Context, Record[Idx++]);
     break;
@@ -1829,6 +1832,8 @@ void OMPClauseReader::VisitOMPUpdateClause(OMPUpdateClause *) {}
 
 void OMPClauseReader::VisitOMPCaptureClause(OMPCaptureClause *) {}
 
+void OMPClauseReader::VisitOMPSeqCstClause(OMPSeqCstClause *) {}
+
 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 0ce5dfde832..cee94c401c1 100644
--- a/clang/lib/Serialization/ASTWriterStmt.cpp
+++ b/clang/lib/Serialization/ASTWriterStmt.cpp
@@ -1743,6 +1743,8 @@ void OMPClauseWriter::VisitOMPUpdateClause(OMPUpdateClause *) {}
 
 void OMPClauseWriter::VisitOMPCaptureClause(OMPCaptureClause *) {}
 
+void OMPClauseWriter::VisitOMPSeqCstClause(OMPSeqCstClause *) {}
+
 void OMPClauseWriter::VisitOMPPrivateClause(OMPPrivateClause *C) {
   Record.push_back(C->varlist_size());
   Writer->Writer.AddSourceLocation(C->getLParenLoc(), Record);