(root)/
gcc-13.2.0/
gcc/
testsuite/
gcc.dg/
tree-ssa/
ldist-23.c
       1  /* { dg-do run } */
       2  /* { dg-options "-O3 -fdump-tree-ldist-details" } */
       3  
       4  extern void abort (void);
       5  
       6  int a[128], b[128], c[128], d[128];
       7  
       8  void __attribute__((noinline,noclone))
       9  foo (void)
      10  {
      11    int i;
      12    for (i = 0; i < 128; ++i)
      13      {
      14        a[i] = a[i] + 1;
      15        b[i] = d[i];
      16        c[i] = a[i] / d[i];
      17      }
      18  }
      19  int main()
      20  {
      21    int i;
      22    for (i = 0; i < 128; ++i)
      23      a[i] = i;
      24    for (i = 0; i < 128; ++i)
      25      d[i] = 1;
      26    foo ();
      27    if (c[0] != 1)
      28      abort ();
      29    return 0;
      30  }
      31  
      32  /* XFAILed due to the fix for PR79245.  */
      33  /* { dg-final { scan-tree-dump "split to 1 loops and 1 library call" "ldist" { xfail *-*-* } } } */
      34  /* { dg-final { scan-tree-dump "generated memcpy" "ldist" { xfail *-*-* }  } } */