[clang] [Clang][UnsafeBufferUsage] Warn about two-arg string_view constructors. (PR #180471)

Rohan Jacob-Rao via cfe-commits cfe-commits at lists.llvm.org
Tue Feb 10 10:47:12 PST 2026


================
@@ -2568,6 +2568,26 @@ class UnsafeBufferUsageReporter : public UnsafeBufferUsageHandler {
     }
   }
 
+  void handleUnsafeOperationInStringView(const Stmt *Operation,
+                                         bool IsRelatedToDecl,
+                                         ASTContext &Ctx) override {
+    SourceLocation Loc;
+    SourceRange Range;
+    unsigned MsgParam = 0;
+
+    // This function only handles SpanTwoParamConstructorGadget so far, which
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rohanjr wrote:

Should be `StringViewTwoParamConstructorGadget`?

https://github.com/llvm/llvm-project/pull/180471


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