[clang] [clang][Sema] Suggest/Hint Standard Library Include File (PR #146227)

[Erich Keane via cfe-commits]

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@@ -29,6 +29,27 @@ class NamespaceDecl;
 class DeclContext;
 namespace tooling {
 namespace stdlib {
+enum Version {
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erichkeane wrote:

We already have enums for standards versions elsewhere, I don't want us maintaining ANOTHER one.  So I'm against this enum entirely.

https://github.com/llvm/llvm-project/pull/146227