1 files changed, 21 insertions, 1 deletions
diff --git a/clang/lib/AST/DeclPrinter.cpp b/clang/lib/AST/DeclPrinter.cpp
index a3e8475a1e7..46069898cc0 100644
--- a/clang/lib/AST/DeclPrinter.cpp
+++ b/clang/lib/AST/DeclPrinter.cpp
@@ -101,6 +101,7 @@ namespace {
     void VisitOMPThreadPrivateDecl(OMPThreadPrivateDecl *D);
     void VisitOMPRequiresDecl(OMPRequiresDecl *D);
     void VisitOMPDeclareReductionDecl(OMPDeclareReductionDecl *D);
+    void VisitOMPDeclareMapperDecl(OMPDeclareMapperDecl *D);
     void VisitOMPCapturedExprDecl(OMPCapturedExprDecl *D);
 
     void printTemplateParameters(const TemplateParameterList *Params);
@@ -423,7 +424,7 @@ void DeclPrinter::VisitDeclContext(DeclContext *DC, bool Indent) {
     // FIXME: Need to be able to tell the DeclPrinter when
     const char *Terminator = nullptr;
     if (isa<OMPThreadPrivateDecl>(*D) || isa<OMPDeclareReductionDecl>(*D) ||
-        isa<OMPRequiresDecl>(*D))
+        isa<OMPDeclareMapperDecl>(*D) || isa<OMPRequiresDecl>(*D))
       Terminator = nullptr;
     else if (isa<ObjCMethodDecl>(*D) && cast<ObjCMethodDecl>(*D)->hasBody())
       Terminator = nullptr;
@@ -1597,6 +1598,25 @@ void DeclPrinter::VisitOMPDeclareReductionDecl(OMPDeclareReductionDecl *D) {
   }
 }
 
+void DeclPrinter::VisitOMPDeclareMapperDecl(OMPDeclareMapperDecl *D) {
+  if (!D->isInvalidDecl()) {
+    Out << "#pragma omp declare mapper (";
+    D->printName(Out);
+    Out << " : ";
+    D->getType().print(Out, Policy);
+    Out << " ";
+    Out << D->getVarName();
+    Out << ")";
+    if (!D->clauselist_empty()) {
+      OMPClausePrinter Printer(Out, Policy);
+      for (auto *C : D->clauselists()) {
+        Out << " ";
+        Printer.Visit(C);
+      }
+    }
+  }
+}
+
 void DeclPrinter::VisitOMPCapturedExprDecl(OMPCapturedExprDecl *D) {
   D->getInit()->printPretty(Out, nullptr, Policy, Indentation);
 }