[clang] [Clang][Sema] Reject array prvalue operands (PR #140702)
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Wed May 21 02:07:00 PDT 2025
================
@@ -7639,6 +7639,8 @@ def warn_param_mismatched_alignment : Warning<
def err_objc_object_assignment : Error<
"cannot assign to class object (%0 invalid)">;
+def err_typecheck_array_prvalue_operand : Error<
+ "array prvalue is not permitted">;
----------------
languagelawyer wrote:
But the operator is pointed at by the `^` mark, like
```
test.cxx:13:23: error: array prvalue is not permitted
13 | ((int []){ 1, 2, 3}) + 0;
| ~~~~~~~~~~~~~~~~~~~~ ^
```
https://github.com/llvm/llvm-project/pull/140702
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