[clang] [Clang][TableGen] Use StringRef::str() instead of std::string() cast (PR #113645)

[Rahul Joshi via cfe-commits]

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@@ -54,19 +54,18 @@ class FlattenedSpelling {
   const Record &OriginalSpelling;
 
 public:
-  FlattenedSpelling(const std::string &Variety, const std::string &Name,
+  FlattenedSpelling(const std::string &Variety, StringRef Name,
                     const std::string &Namespace, bool KnownToGCC,
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jurahul wrote:

Done: https://github.com/llvm/llvm-project/pull/113809

https://github.com/llvm/llvm-project/pull/113645