[clang] [clang] Add visibility to AST dump (PR #218113)

[Vlad Serebrennikov via cfe-commits]

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@@ -1477,6 +1477,28 @@ void TextNodeDumper::dumpFormalLinkage(const NamedDecl *ND) {
   case Linkage::VisibleNone:
     llvm_unreachable("Not a formal linkage!");
   }
+
+  // FIXME: HLSLAttributedResourceType should always have contained type,
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Endilll wrote:

Glad to hear that our AST invariants are intact. How do you want me to proceed here? I can leave this workaround, or I can fix `computeTypeLinkageInfo` if you know what is the linkage of an `HLSLAttributedResourceType` without a contained type.

https://github.com/llvm/llvm-project/pull/218113