[clang] [clang][bytecode][NFC] Make Compiler final (PR #219774)

[Timm Baeder via cfe-commits]

https://github.com/tbaederr created https://github.com/llvm/llvm-project/pull/219774

None

>From 16dcbf0e41b8a51416e290f713aeb58b367ef4e7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Timm=20B=C3=A4der?= <tbaeder at redhat.com>
Date: Sun, 30 Aug 2026 08:50:42 +0200
Subject: [PATCH] [clang][bytecode][NFC] Make Compiler final

---
 clang/lib/AST/ByteCode/Compiler.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/clang/lib/AST/ByteCode/Compiler.h b/clang/lib/AST/ByteCode/Compiler.h
index f34809cd0f14c..884ff9336de2b 100644
--- a/clang/lib/AST/ByteCode/Compiler.h
+++ b/clang/lib/AST/ByteCode/Compiler.h
@@ -115,8 +115,8 @@ enum class ScopeKind { Block, FullExpression, Call };
 
 /// Compilation context for expressions.
 template <class Emitter>
-class Compiler : public ConstStmtVisitor<Compiler<Emitter>, bool>,
-                 public Emitter {
+class Compiler final : public ConstStmtVisitor<Compiler<Emitter>, bool>,
+                       public Emitter {
 protected:
   // Aliases for types defined in the emitter.
   using LabelTy = typename Emitter::LabelTy;