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void
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foo (void)
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{
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int i, x, y, z;
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x = 0;
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y = 1;
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i = 0;
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while (i < 2)
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i++; /* in-loop */
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x = i; /* after-loop */
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y = 2 * x;
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z = x + y;
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y = x + z; /* until-here */
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x = 9;
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y = 10; /* until-there */
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}
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int
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main ()
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{
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int a = 1;
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foo ();
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a += 2;
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return 0; /* at-return */
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}
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