[clang][Interp][NFC] Remove unused using alias

diff --git a/clang/lib/AST/Interp/ByteCodeExprGen.cpp b/clang/lib/AST/Interp/ByteCodeExprGen.cpp
index 4bab289..8bedf68 100644 (file)
--- a/clang/lib/AST/Interp/ByteCodeExprGen.cpp
+++ b/clang/lib/AST/Interp/ByteCodeExprGen.cpp
@@ -20,7 +20,6 @@ using namespace clang;
 using namespace clang::interp;
 
 using APSInt = llvm::APSInt;
-template <typename T> using Expected = llvm::Expected<T>;
 
 namespace clang {
 namespace interp {