1  /* { dg-do compile } */
       2  /* { dg-options "-march=rv32gc_zbb -mabi=ilp32" } */
       3  /* { dg-skip-if "" { *-*-* } { "-O0" "-g" } } */
       4  
       5  unsigned int foo1(unsigned int rs1, unsigned int rs2)
       6  {
       7  return rs1 & ~rs2;
       8  }
       9  
      10  unsigned int foo2(unsigned  int rs1, unsigned  int rs2)
      11  {
      12  return rs1 | ~rs2;
      13  }
      14  
      15  unsigned int foo3(unsigned int rs1, unsigned int rs2)
      16  {
      17  return rs1 ^ ~rs2;
      18  }
      19  
      20  /* { dg-final { scan-assembler-times "andn" 2 } } */
      21  /* { dg-final { scan-assembler-times "orn" 2 } } */
      22  /* { dg-final { scan-assembler-times "xnor" 2 } } */