[clang] [clang][bytecode][NFC] Simplify VisitCXXDefaultArgExpr (PR #123024)

[via cfe-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-clang

Author: Timm Baeder (tbaederr)

<details>
<summary>Changes</summary>

We have `discard()` these days.

---
Full diff: https://github.com/llvm/llvm-project/pull/123024.diff


1 Files Affected:

- (modified) clang/lib/AST/ByteCode/Compiler.cpp (+1-6) 


``````````diff
diff --git a/clang/lib/AST/ByteCode/Compiler.cpp b/clang/lib/AST/ByteCode/Compiler.cpp
index a5dfaaf3196559..b659feb4536b70 100644
--- a/clang/lib/AST/ByteCode/Compiler.cpp
+++ b/clang/lib/AST/ByteCode/Compiler.cpp
@@ -4805,12 +4805,7 @@ template <class Emitter>
 bool Compiler<Emitter>::VisitCXXDefaultArgExpr(const CXXDefaultArgExpr *E) {
   SourceLocScope<Emitter> SLS(this, E);
 
-  const Expr *SubExpr = E->getExpr();
-  if (std::optional<PrimType> T = classify(E->getExpr()))
-    return this->visit(SubExpr);
-
-  assert(Initializing);
-  return this->visitInitializer(SubExpr);
+  return this->delegate(E->getExpr());
 }
 
 template <class Emitter>

``````````

</details>


https://github.com/llvm/llvm-project/pull/123024