Why does this for loop exit on some platforms and not on others?

Why does this for loop exit on some platforms and not on others?

c debugging undefined-behavior buffer-overflow

c

Why is unsigned integer overflow defined behavior but signed integer overflow isn't?

c++ c undefined-behavior integer-overflow

c

What is the strict aliasing rule?

c++ c undefined-behavior strict-aliasing type-punning

c

Why are these constructs using pre and post-increment undefined behavior?

c increment undefined-behavior operator-precedence sequence-points

c

Undefined, unspecified and implementation-defined behavior

c++ c undefined-behavior unspecified-behavior implementation-defined-behavior

c

Is uninitialized local variable the fastest random number generator?

c++ c undefined-behavior garbage

c

Is the "struct hack" technically undefined behavior?

c undefined-behavior c89

c

Why does integer overflow on x86 with GCC cause an infinite loop?

c++ c gcc x86 undefined-behavior

c

Does "Undefined Behavior" really permit anything to happen? [duplicate]

c++ c language-lawyer undefined-behavior

c

Detecting signed overflow in C/C++

c++ c undefined-behavior signed integer-overflow

c

(Why) is using an uninitialized variable undefined behavior?

c undefined-behavior initialization

c

Why does printf("%f",0); give undefined behavior?

c++ c printf implicit-conversion undefined-behavior

c

At what point in the loop does integer overflow become undefined behavior?

c++ c undefined-behavior integer-overflow

c

Printing null pointers with %p is undefined behavior?

c language-lawyer c99 undefined-behavior c11

c

Is a^a or a-a undefined behaviour if a is not initialized?

c undefined-behavior

c