1  /* { dg-do compile } */
       2  /* { dg-require-effective-target int32plus } */
       3  /* { dg-options "-fdump-tree-gimple -fstrict-overflow" } */
       4  
       5  #define ABS(x) (x > 0 ? x : -x)
       6  
       7  unsigned int f (unsigned int a) {
       8  	/* (unsigned)-8 is not a power of 2.  */
       9  	return a % -8;
      10  }
      11  
      12  int g (int b) {
      13  	return ABS (b) % -8;
      14  }
      15  
      16  int h (int c) {
      17  	return ABS (c) % 8;
      18  }
      19  
      20  unsigned int k (unsigned int d) {
      21  	return d % 8;
      22  }
      23  
      24  /* { dg-final { scan-tree-dump "a % (4294967288|0x0fffffff8)" "gimple" } } */
      25  /* { dg-final { scan-tree-dump-times " & 7" 3 "gimple" } } */