18 lines
237 B
C
18 lines
237 B
C
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/* PR c/21536 */
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/* { dg-do run } */
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/* { dg-options "-O2 -Wuninitialized" } */
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extern void abort (void);
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extern void exit (int);
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int
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main (void)
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{
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int a = 1;
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if (sizeof (*(++a, (char (*)[a])0)) != 2)
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abort ();
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exit (0);
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}
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