[clang] [clang] Remove unused local variables (NFC) (PR #138453)

[Kazu Hirata via cfe-commits]

================
@@ -361,15 +361,8 @@ TEST(CallDescription, AliasNames) {
       std::cont v;
       v.data();
     })code";
-  constexpr StringRef UseStructNameInSpelling = R"code(
-    void foo() {
-      std::container v;
-      v.data();
-    })code";
   const std::string UseAliasInSpellingCode =
       (Twine{AliasNamesCode} + UseAliasInSpelling).str();
-  const std::string UseStructNameInSpellingCode =
-      (Twine{AliasNamesCode} + UseStructNameInSpelling).str();
----------------
kazutakahirata wrote:

Thank you for the review!  `UseStructNameInSpellingCode` seems to have been dead ever since it was added in
5644d152578f4604f7dc8c908a0a3f91a726ad80, a patch of yours.


https://github.com/llvm/llvm-project/pull/138453