================ @@ -0,0 +1,61 @@ +.. title:: clang-tidy - bugprone-pointer-arithmetic-on-polymorphic-object + +bugprone-pointer-arithmetic-on-polymorphic-object +================================================= + +Finds pointer arithmetic performed on classes that declare a virtual function. + +Pointer arithmetic on polymorphic objects where the pointer's static type is +different from its dynamic type is undefined behavior, as the two types can +have different sizes. ---------------- PiotrZSL wrote:
"as the two types can have different sizes." this apply also to non polymorphic classes. https://github.com/llvm/llvm-project/pull/91951 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
