1 files changed, 0 insertions, 11 deletions
diff --git a/lld/lib/ReaderWriter/ReaderArchive.cpp b/lld/lib/ReaderWriter/ReaderArchive.cpp
index e3736d73fd8..ba92087225c 100644
--- a/lld/lib/ReaderWriter/ReaderArchive.cpp
+++ b/lld/lib/ReaderWriter/ReaderArchive.cpp
@@ -17,17 +17,6 @@
 
 #include <unordered_map>
 
-namespace std {
-  template<>
-  struct hash<llvm::StringRef> {
-  public:
-    size_t operator()(const llvm::StringRef &s) const {
-      using llvm::hash_value;
-      return hash_value(s);
-    }
-  };
-}
-
 namespace lld {
 /// \brief The FileArchive class represents an Archive Library file
 class FileArchive : public ArchiveLibraryFile {