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/* Test implicit function declarations and other odd declarations in

   function prototypes.  Bug 18239.  */

/* Origin: Joseph Myers <joseph@codesourcery.com> */

/* { dg-do compile } */

/* { dg-options "" } */

/* Implicit function declaration in attribute in definition (testcase

   from bug).  */

int

foo (int __attribute__ ((__mode__ (vector_size(8)))) i) /* { dg-warning "'__mode__' attribute ignored" } */

{

  return (long long) i;

}

/* Various other cases.  */

int f (int [sizeof(g())]);

int f1 (int [sizeof(g1())]);

int g () { return 1; }

int

h (int (*p)[sizeof(i())])

{

  int g2 (), g3 ();

  return (*p)[0] + g3() + g2();

}

int i () { return 2; }

int f2 (int [sizeof(g2())]);

int f3 (int [sizeof(g3())]);

int g3 () { return 4; }