1  /* { dg-do compile } */
       2  /* { dg-require-effective-target int32plus } */
       3  /* { dg-options "-fdump-tree-gimple" } */
       4  
       5  int f (int a) {
       6  	return (a << 31) << 6;
       7  }
       8  
       9  unsigned int g (unsigned int a) {
      10  	return (a >> 7) >> 25;
      11  }
      12  
      13  int h (int b) {
      14  	return (b >> 30) >> 30;
      15  }
      16  
      17  long long j (long long c) {
      18  	return (c >> 35) << 35;
      19  }
      20  /* { dg-final { scan-tree-dump-times "= 0" 2 "gimple" } } */
      21  /* { dg-final { scan-tree-dump "b >> 31" "gimple" } } */
      22  /* { dg-final { scan-tree-dump "c & -(34359738368|0x800000000)" "gimple" } } */