1 files changed, 18 insertions, 0 deletions
diff --git a/clang/lib/Serialization/ASTWriterStmt.cpp b/clang/lib/Serialization/ASTWriterStmt.cpp
index 9d54bb9b21b..64c2d562f66 100644
--- a/clang/lib/Serialization/ASTWriterStmt.cpp
+++ b/clang/lib/Serialization/ASTWriterStmt.cpp
@@ -93,6 +93,7 @@ namespace clang {
     void VisitShuffleVectorExpr(ShuffleVectorExpr *E);
     void VisitBlockExpr(BlockExpr *E);
     void VisitBlockDeclRefExpr(BlockDeclRefExpr *E);
+    void VisitGenericSelectionExpr(GenericSelectionExpr *E);
 
     // Objective-C Expressions
     void VisitObjCStringLiteral(ObjCStringLiteral *E);
@@ -785,6 +786,23 @@ void ASTStmtWriter::VisitBlockDeclRefExpr(BlockDeclRefExpr *E) {
   Code = serialization::EXPR_BLOCK_DECL_REF;
 }
 
+void ASTStmtWriter::VisitGenericSelectionExpr(GenericSelectionExpr *E) {
+  VisitExpr(E);
+  Record.push_back(E->getNumAssocs());
+
+  Writer.AddStmt(E->getControllingExpr());
+  for (unsigned I = 0, N = E->getNumAssocs(); I != N; ++I) {
+    Writer.AddTypeSourceInfo(E->getAssocTypeSourceInfo(I), Record);
+    Writer.AddStmt(E->getAssocExpr(I));
+  }
+  Record.push_back(E->isResultDependent() ? -1U : E->getResultIndex());
+
+  Writer.AddSourceLocation(E->getGenericLoc(), Record);
+  Writer.AddSourceLocation(E->getDefaultLoc(), Record);
+  Writer.AddSourceLocation(E->getRParenLoc(), Record);
+  Code = serialization::EXPR_GENERIC_SELECTION;
+}
+
 //===----------------------------------------------------------------------===//
 // Objective-C Expressions and Statements.
 //===----------------------------------------------------------------------===//