[llvm-branch-commits] [clang] [Clang] [C++26] Expansion Statements (Part 2: Parsing and Parser Tests) (PR #169681)

[Erich Keane via llvm-branch-commits]

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@@ -3195,7 +3196,11 @@ bool Parser::ParseExpressionList(SmallVectorImpl<Expr *> &Exprs,
       SawError = true;
       if (FailImmediatelyOnInvalidExpr)
         break;
-      SkipUntil(tok::comma, tok::r_paren, StopAtSemi | StopBeforeMatch);
+
+      if (StopAtRBraceAfterComma)
+        SkipUntil(tok::comma, tok::r_brace, StopAtSemi | StopBeforeMatch);
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erichkeane wrote:

Can you explain the WHY here?  The name could perhaps use improvement to help explain what is happening.

https://github.com/llvm/llvm-project/pull/169681