24 lines
260 B
C
24 lines
260 B
C
typedef union {
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long l;
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struct { char b3, b2, b1, b0; } c;
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} T;
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f (T u)
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{
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++u.c.b0;
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++u.c.b3;
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return (u.c.b1 != 2 || u.c.b2 != 2);
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}
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main ()
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{
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T u;
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u.c.b1 = 2;
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u.c.b2 = 2;
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u.c.b0 = ~0;
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u.c.b3 = ~0;
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if (f (u))
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abort();
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exit (0);
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}
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