1 files changed, 0 insertions, 28 deletions
diff --git a/llvm/lib/ObjectYAML/MachOYAML.cpp b/llvm/lib/ObjectYAML/MachOYAML.cpp
index 15ff4efb5c3..0a303a6e739 100644
--- a/llvm/lib/ObjectYAML/MachOYAML.cpp
+++ b/llvm/lib/ObjectYAML/MachOYAML.cpp
@@ -132,34 +132,6 @@ void MappingTraits<MachOYAML::UniversalBinary>::mapping(
     IO.setContext(nullptr);
 }
 
-void MappingTraits<MachOYAML::MachFile>::mapping(
-    IO &IO, MachOYAML::MachFile &MachFile) {
-  if (!IO.getContext()) {
-    IO.setContext(&MachFile);
-  }
-  if (IO.outputting()) {
-    if (MachFile.isFat) {
-      IO.mapTag("!fat-mach-o", true);
-      MappingTraits<MachOYAML::UniversalBinary>::mapping(IO, MachFile.FatFile);
-    } else {
-      IO.mapTag("!mach-o", true);
-      MappingTraits<MachOYAML::Object>::mapping(IO, MachFile.ThinFile);
-    }
-  } else {
-    if (IO.mapTag("!fat-mach-o")) {
-      MachFile.isFat = true;
-      MappingTraits<MachOYAML::UniversalBinary>::mapping(IO, MachFile.FatFile);
-    } else if (IO.mapTag("!mach-o")) {
-      MachFile.isFat = false;
-      MappingTraits<MachOYAML::Object>::mapping(IO, MachFile.ThinFile);
-    } else {
-      assert(false && "No tag found in YAML, cannot identify file type!");
-    }
-  }
-  if (IO.getContext() == &MachFile)
-    IO.setContext(nullptr);
-}
-
 void MappingTraits<MachOYAML::LinkEditData>::mapping(
     IO &IO, MachOYAML::LinkEditData &LinkEditData) {
   IO.mapOptional("RebaseOpcodes", LinkEditData.RebaseOpcodes);