[OPENMP] Initial parsing and sema analysis for 'single' directive.

llvm-svn: 211774

2 files changed, 10 insertions, 0 deletions

diff --git a/clang/tools/libclang/CIndex.cpp b/clang/tools/libclang/CIndex.cpp
index 2b7c8f50bbc..93cb0500df8 100644
--- a/clang/tools/libclang/CIndex.cpp
+++ b/clang/tools/libclang/CIndex.cpp
@@ -1854,6 +1854,7 @@ public:
   void VisitOMPForDirective(const OMPForDirective *D);
   void VisitOMPSectionsDirective(const OMPSectionsDirective *D);
   void VisitOMPSectionDirective(const OMPSectionDirective *D);
+  void VisitOMPSingleDirective(const OMPSingleDirective *D);
 
 private:
   void AddDeclarationNameInfo(const Stmt *S);
@@ -2297,6 +2298,10 @@ void EnqueueVisitor::VisitOMPSectionDirective(const OMPSectionDirective *D) {
   VisitOMPExecutableDirective(D);
 }
 
+void EnqueueVisitor::VisitOMPSingleDirective(const OMPSingleDirective *D) {
+  VisitOMPExecutableDirective(D);
+}
+
 void CursorVisitor::EnqueueWorkList(VisitorWorkList &WL, const Stmt *S) {
   EnqueueVisitor(WL, MakeCXCursor(S, StmtParent, TU,RegionOfInterest)).Visit(S);
 }
@@ -3979,6 +3984,8 @@ CXString clang_getCursorKindSpelling(enum CXCursorKind Kind) {
     return cxstring::createRef("OMPSectionsDirective");
   case CXCursor_OMPSectionDirective:
     return cxstring::createRef("OMPSectionDirective");
+  case CXCursor_OMPSingleDirective:
+    return cxstring::createRef("OMPSingleDirective");
   }
 
   llvm_unreachable("Unhandled CXCursorKind");
diff --git a/clang/tools/libclang/CXCursor.cpp b/clang/tools/libclang/CXCursor.cpp
index 8a5077c12af..f3a3a6ea6b6 100644
--- a/clang/tools/libclang/CXCursor.cpp
+++ b/clang/tools/libclang/CXCursor.cpp
@@ -528,6 +528,9 @@ CXCursor cxcursor::MakeCXCursor(const Stmt *S, const Decl *Parent,
   case Stmt::OMPSectionDirectiveClass:
     K = CXCursor_OMPSectionDirective;
     break;
+  case Stmt::OMPSingleDirectiveClass:
+    K = CXCursor_OMPSingleDirective;
+    break;
   }
 
   CXCursor C = { K, 0, { Parent, S, TU } };