1 files changed, 18 insertions, 0 deletions
diff --git a/include/llvm/IR/ModuleSummaryIndexYAML.h b/include/llvm/IR/ModuleSummaryIndexYAML.h
index 891d84c2dbcae..8950c527cc181 100644
--- a/include/llvm/IR/ModuleSummaryIndexYAML.h
+++ b/include/llvm/IR/ModuleSummaryIndexYAML.h
@@ -188,6 +188,7 @@ template <> struct MappingTraits<FunctionSummaryYaml> {
 
 LLVM_YAML_IS_STRING_MAP(TypeIdSummary)
 LLVM_YAML_IS_SEQUENCE_VECTOR(FunctionSummaryYaml)
+LLVM_YAML_IS_SEQUENCE_VECTOR(std::string)
 
 namespace llvm {
 namespace yaml {
@@ -240,6 +241,23 @@ template <> struct MappingTraits<ModuleSummaryIndex> {
     io.mapOptional("TypeIdMap", index.TypeIdMap);
     io.mapOptional("WithGlobalValueDeadStripping",
                    index.WithGlobalValueDeadStripping);
+
+    if (io.outputting()) {
+      std::vector<std::string> CfiFunctionDefs(index.CfiFunctionDefs.begin(),
+                                               index.CfiFunctionDefs.end());
+      io.mapOptional("CfiFunctionDefs", CfiFunctionDefs);
+      std::vector<std::string> CfiFunctionDecls(index.CfiFunctionDecls.begin(),
+                                                index.CfiFunctionDecls.end());
+      io.mapOptional("CfiFunctionDecls", CfiFunctionDecls);
+    } else {
+      std::vector<std::string> CfiFunctionDefs;
+      io.mapOptional("CfiFunctionDefs", CfiFunctionDefs);
+      index.CfiFunctionDefs = {CfiFunctionDefs.begin(), CfiFunctionDefs.end()};
+      std::vector<std::string> CfiFunctionDecls;
+      io.mapOptional("CfiFunctionDecls", CfiFunctionDecls);
+      index.CfiFunctionDecls = {CfiFunctionDecls.begin(),
+                                CfiFunctionDecls.end()};
+    }
   }
 };