[clang] [Clang][P1061] Add stuctured binding packs (PR #121417)

[Yanzuo Liu via cfe-commits]

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@@ -104,7 +104,6 @@ void CodeGenFunction::EmitDecl(const Decl &D) {
   case Decl::Binding:
   case Decl::UnresolvedUsingIfExists:
   case Decl::HLSLBuffer:
-    llvm_unreachable("Declaration should not be in declstmts!");
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zwuis wrote:

Can we move some `case`s after this statement instead of removing `unreachable`?

https://github.com/llvm/llvm-project/pull/121417