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111
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1 /* { dg-do compile } */
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2 /* { dg-options "-O2" } */
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3 /* { dg-final { scan-assembler-not "undefined" } } */
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4
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5 /* Make sure we optimize all calls away. */
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6
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7 extern void undefined (void);
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8 struct s { int a, b; };
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9 void bar (struct s *ps, int *p, int *__restrict__ rp, int *__restrict__ rq)
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10 {
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11 ps->a = 0;
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12 ps->b = 1;
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13 if (ps->a != 0)
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14 undefined ();
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15 p[0] = 0;
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16 p[1] = 1;
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17 if (p[0] != 0)
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18 undefined ();
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19 rp[0] = 0;
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20 rq[0] = 1;
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21 if (rp[0] != 0)
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22 undefined ();
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23 }
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24 int main (void) {
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25 return 0;
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26 }
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