[Bug c/27233] incorrect xor result on arrays

[raphael dot ribas at gmail dot com]

------- Comment #2 from raphael dot ribas at gmail dot com  2006-04-21 01:01 
-------
int main() {
    int a,b;
    a=5;
    b=7;
    a^=b^=a^=b;
    printf("%d %d\n",a,b);
    return 0;
}

than why this one produces expected answer?


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27233