[ILUG] integer overflow exception

[Pádraig Brady]

I was wondering under what circumstances
(compilers/CPUs) that the following program
generates an integer overflow exception.
I think none, but I'm reviewing code
that assumes otherwise.
I understand MIPS generates an exception
for signed arithmetic only.

#include <stdio.h>
int main(void)
{
    unsigned int i;
    for(;;i++;) {
        if (i==0) {
            printf("wrap\n");
            fflush(stdout);
        }
    }
}

cheers,
Pádraig.