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Catching and debugging invalid use of reference to local variable inside moved lambda...


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C++ Why bitwise operator ~ on uint64_t and uint8_t return different types?...


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The same instances of the same class but different behaviour. Probable UB...


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Is casting of infinity to integer undefined?...


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Pointer is giving unexpected value...


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In C++11, does `i += ++i + 1` exhibit undefined behavior?...


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Operator new returning more memory than asked to...


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Is there a defined way to do pointer subtraction in C11?...


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Default value of enum declared in class...


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memcpy alias int to char yields UB?...


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Out of bounds array accesses in C++ and reinterpret_cast...


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Object slicing or UB risk?...


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Additional output from program built with the UB sanitizer of Clang...


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Does binding a reference actually evaluate the operand?...


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Legacy code mutates a const pointer. Any legitimate reason?...


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Why doesn't the compiler warn you if there is possible Undefined Behaviour?...


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Is Repeated Assignment Defined for get_time?...


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Is a member function allowed to explicitly call its class destructor...


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What do Clang and GCC do when `delete`ing base classes with non-virtual destructors?...


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Non-trivial example of undefined behavior with const_cast...


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is using a constant without an explicit cast invoke undefined behavior?...


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forEach failure at undefined array...


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Why is the value of i == 0 in this C++ code?...


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Exactly what is unsafe about this static_cast?...


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