[clang] [Clang] [Sema] Allow non-local/non-variable declarations in for loop (PR #129737)

[via cfe-commits]

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@@ -237,6 +237,8 @@ Bug Fixes in This Version
   when it can affect template argument deduction (#GH122306).
 - Fix crash on code completion of function calls involving partial order of function templates
   (#GH125500).
+- Non-local variable and non-variable declarations in the first clause of a ``for`` loop in C are no longer erroneously
+  considered an error in C23 mode and are allowed as an extension in earlier language modes.
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cor3ntin wrote:

incorrectly

https://github.com/llvm/llvm-project/pull/129737