Interpreting part of an array as an object by casting a pointer to an array element...

UB or not UB, concurrently operating on static memory in Rust...

Can macro-dependant access specifiers in a class definition result in undefined behavior?...

"Undefined behaviour" always undefined?...

Is dividing an integer with value 0x80000000 an UB?...

How can I get the memory distance in bytes between any two objects (if this measurement exists in a ...

Memory Lifetime within a process...

Is shifting 0 to the left considered undefined behavior in C?...

Can I assign a callable to a std::function with a different return type?...

Will gcc skip this check for signed integer overflow?...

Is there a sequence point between the evaluation of a function's arguments and the assignment of...

Where is the undefined behavior when using const_cast<>?...

Does calling non-const mem. fun. on const object via non-const ref obtained via const_cast invoke UB...

Does the runtime dereference of a nullptr always result in Segmentation Fault?...

Treating memory region atomically in Rust...

Fun with uninitialized variables and compiler (GCC)...

Signed int overflow-underflow cause undefined behaviour but how does the compiler anticipate this?...

Division by zero: Undefined Behavior or Implementation Defined in C and/or C++?...

How to safely cast integer in zig...

Detecting signed overflow in C/C++...

Is it safe and defined behaviour to cast a pointer to another level of indirection?...

Is casting `the address of a pointer to a struct` to `the address of a struct whos first member is a...

Why is it undefined behavior to delete[] an array of derived objects via a base pointer?...

Why does this std::weak_ptr apparently prevent freeing memory, and how can I detect this bug?...

Why is it undefined behavior to std::launder a multidimensional array?...

Is left shifting a long long considered Undefined Behavior in C?...

std::views::chunk, std::views::transform, inputs ranges, and ill-formedness...

std::construct_at and object lifetime?...

Weird behavior of class using const. references...

When is an erroneous value not valid for the object's type?...