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111
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1 /* Test implicit function declarations and other odd declarations in
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2 function prototypes. Bug 18239. */
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3 /* Origin: Joseph Myers <joseph@codesourcery.com> */
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4 /* { dg-do compile } */
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5 /* { dg-options "-std=gnu89" } */
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6
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7 /* Implicit function declaration in attribute in definition (testcase
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8 from bug). */
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9 int
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10 foo (int __attribute__ ((__mode__ (vector_size(8)))) i) /* { dg-warning "'mode' attribute ignored" } */
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11 {
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12 return (long long) i;
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13 }
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14
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15 /* Various other cases. */
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16
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17 int f (int [sizeof(g())]);
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18 int f1 (int [sizeof(g1())]);
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19
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20 int g () { return 1; }
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21
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22 int
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23 h (int (*p)[sizeof(i())])
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24 {
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25 int g2 (), g3 ();
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26 return (*p)[0] + g3() + g2();
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27 }
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28
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29 int i () { return 2; }
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30
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31 int f2 (int [sizeof(g2())]);
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32 int f3 (int [sizeof(g3())]);
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33 int g3 () { return 4; }
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