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152
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1 /* PR tree-optimization/93820 */
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2 /* { dg-do run } */
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3 /* { dg-options "-O2 -fgimple" } */
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4
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5 typedef int v4si __attribute__((vector_size(4 * sizeof (int))));
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6 int a[10];
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7
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8 void __GIMPLE (ssa,startwith("store-merging"))
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9 foo (int *p)
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10 {
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11 int _2;
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12 __BB(2):
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13 _2 = *p_1(D);
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14 a[6] = _2;
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15 a[4] = 1;
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16 __MEM <v4si> ((int *)&a + _Literal (int *) 16) = _Literal (v4si) { 0, 0, 0, 0 };
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17 a[3] = 0;
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18 return;
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19 }
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20
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21 int
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22 main ()
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23 {
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24 int i = 0;
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25 foo (&i);
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26 for (i = 0; i < 10; i++)
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27 if (a[i])
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28 __builtin_abort ();
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29 return 0;
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30 }
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