[llvm] [LLVM][TableGen] Move DecoderEmitter output to anonymous namespace (PR #136214)

[Sergei Barannikov via llvm-commits]

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@@ -2561,7 +2561,7 @@ namespace llvm {
   // Emit the main entry point for the decoder, decodeInstruction().
   emitDecodeInstruction(OS, IsVarLenInst);
 
-  OS << "\n} // end namespace llvm\n";
+  OS << "\n} // end anonymous namespace\n";
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s-barannikov wrote:

(nit) I believe this should read `// namespace` (this is what `clang-format` would insert). `// end [[of ]name ] namespace` syntax seems to be accepted for compatibility reasons.


https://github.com/llvm/llvm-project/pull/136214