[llvm-branch-commits] [clang] [Clang] [C++26] Expansion Statements (Part 3: Enumerating Expansion Statements) (PR #169682)

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@@ -23,6 +23,45 @@
 
 using namespace clang;
 
+// Build a 'DeclRefExpr' designating the template parameter '__N'.
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Sirraide wrote:

Hmm, I can probably change it to ‘Build a 'DeclRefExpr' designating the template parameter that is used as the expansion index’. I don’t think there is any actual terminology for this in the standard; it’s more of an implementation detail

https://github.com/llvm/llvm-project/pull/169682