1 files changed, 8 insertions, 2 deletions
diff --git a/llvm/include/llvm/LTO/Config.h b/llvm/include/llvm/LTO/Config.h
index 6db722d2133..25c423715f1 100644
--- a/llvm/include/llvm/LTO/Config.h
+++ b/llvm/include/llvm/LTO/Config.h
@@ -88,10 +88,16 @@ struct Config {
   /// The directory to store .dwo files.
   std::string DwoDir;
 
+  /// The name for the split debug info file used for the DW_AT_[GNU_]dwo_name
+  /// attribute in the skeleton CU. This should generally only be used when
+  /// running an individual backend directly via thinBackend(), as otherwise
+  /// all objects would use the same .dwo file. Not used as output path.
+  std::string SplitDwarfFile;
+
   /// The path to write a .dwo file to. This should generally only be used when
   /// running an individual backend directly via thinBackend(), as otherwise
-  /// all .dwo files will be written to the same path.
-  std::string DwoPath;
+  /// all .dwo files will be written to the same path. Not used in skeleton CU.
+  std::string SplitDwarfOutput;
 
   /// Optimization remarks file path.
   std::string RemarksFilename = "";