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New posts in undefined-behavior

Is it OK to pass the address of an int for scanf("%x", ...)?

Is bitwise aritmetic on pointers defined behavior?

Array-pointer arithmetic - legal and undefined behaviour [closed]

"Cannot read property of '<propName>' of undefined" even though it's defined

Defining "reduce" on a list in scheme

Is sum+++i undefined behavior in C? [duplicate]

Is it UB to skip the destructor of a derived class before doing a placement new on a base class?

[] precedence over * operator

c undefined-behavior

Implementation of std::start_lifetime_as()

AppBarLayout strange behavior when changing visibility of some views in it

C language alphanumeric check for bad chars

Is foo(i++) + foo(i++) undefined in ANSI C?

"Materializing" an object of a known type for C++ type inference

Is Insertion into a vector while also accessing a vector undefined behavior?

c++ std undefined-behavior

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

Why is the behaviour of this code undefined in C?

c undefined-behavior

Unexpected results when using printf

Are multidimensional array accesses sequenced?

Reference list element then popping it, is it undefined behaviour?