1 files changed, 3 insertions, 2 deletions
diff --git a/lib/IR/DIBuilder.cpp b/lib/IR/DIBuilder.cpp
index 3b691194b4..bab30e4ef1 100644
--- a/lib/IR/DIBuilder.cpp
+++ b/lib/IR/DIBuilder.cpp
@@ -76,7 +76,7 @@ static MDNode *getNonCompileUnitScope(MDNode *N) {
 void DIBuilder::createCompileUnit(unsigned Lang, StringRef Filename,
                                   StringRef Directory, StringRef Producer,
                                   bool isOptimized, StringRef Flags,
-                                  unsigned RunTimeVer) {
+                                  unsigned RunTimeVer, StringRef SplitName) {
   assert(((Lang <= dwarf::DW_LANG_Python && Lang >= dwarf::DW_LANG_C89) ||
           (Lang <= dwarf::DW_LANG_hi_user && Lang >= dwarf::DW_LANG_lo_user)) &&
          "Invalid Language tag");
@@ -106,7 +106,8 @@ void DIBuilder::createCompileUnit(unsigned Lang, StringRef Filename,
     TempEnumTypes,
     TempRetainTypes,
     TempSubprograms,
-    TempGVs
+    TempGVs,
+    MDString::get(VMContext, SplitName)
   };
   TheCU = DICompileUnit(MDNode::get(VMContext, Elts));