[clang] [clang] Delay dependent co_return promise calls (PR #218779)

[Corentin Jabot via cfe-commits]

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@@ -1055,6 +1055,10 @@ StmtResult Sema::BuildCoreturnStmt(SourceLocation Loc, Expr *E,
     E = R.get();
   }
 
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cor3ntin wrote:

I think it would be useful to add a comment here

https://github.com/llvm/llvm-project/pull/218779