[clang] [clang][analyzer] StreamChecker: Add more APIs, invalidate fscanf args (PR #82476)

[via cfe-commits]

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@@ -171,14 +173,34 @@ using FnCheck = std::function<void(const StreamChecker *, const FnDescription *,
                                    const CallEvent &, CheckerContext &)>;
 
 using ArgNoTy = unsigned int;
-static const ArgNoTy ArgNone = std::numeric_limits<ArgNoTy>::max();
+const ArgNoTy ArgNone = std::numeric_limits<ArgNoTy>::max();
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NagyDonat wrote:

Why is this change incorporated in this commit?

https://github.com/llvm/llvm-project/pull/82476