================
@@ -13660,10 +13594,11 @@ def warn_acc_var_referenced_lacks_op
"reference has no effect">,
InGroup<DiagGroup<"openacc-var-lacks-operation">>,
DefaultError;
+def warn_out_of_scope_var_usage
+ : Warning<"variable %0 declared in 'if' block is always false or null
here">,
+ InGroup<DiagGroup<"conditional-scope">>;
----------------
erichkeane wrote:
Not really a fan of this wording. Perhaps we could use a `%select` here to
decide whether this is a `false` or `null` (or perhaps even `0`?). Or perhaps
we should just say `false` always? What do others think?
Also, a note pointing to the condition-var is probably a good idea too.
https://github.com/llvm/llvm-project/pull/156436
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