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/* Test that data prefetch instructions are not generated for i386 variants

   that do not support those instructions.  */

/* { dg-do compile { target i?86-*-* x86_64-*-* } } */

/* { dg-require-effective-target ilp32 } */

extern void exit (int);

char *msg = "howdy there";

void foo (char *p)

{

  __builtin_prefetch (p, 0, 0);

  __builtin_prefetch (p, 0, 1);

  __builtin_prefetch (p, 0, 2);

  __builtin_prefetch (p, 0, 3);

  __builtin_prefetch (p, 1, 0);

  __builtin_prefetch (p, 1, 1);

  __builtin_prefetch (p, 1, 2);

  __builtin_prefetch (p, 1, 3);

}

int main ()

{

  foo (msg);

  exit (0);

}

/* { dg-final { scan-assembler-not "fetch" } } */