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111
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1 /* { dg-require-effective-target vect_int } */
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2
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3 #include <stdarg.h>
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4 #include "tree-vect.h"
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5
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6 int __attribute__((noinline,noclone))
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7 main1 (int len)
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8 {
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9 int s = 0;
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10 int i = len;
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11
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12 /* vectorization of induction with reduction. */
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13 for ( ; i > 1; i -=2)
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14 s += i;
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15
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16 return s;
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17 }
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18
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19 int main (void)
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20 {
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21 int s;
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22 check_vect ();
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23
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24 s = main1 (26);
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25 if (s != 182)
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26 abort ();
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27
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28 return 0;
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29 }
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30
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31 /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
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