text: /* Verify that the scheduler does not discard the lexical block.  */
  /* { dg-do compile } */
  /* { dg-options "-dA" } */
  /* On MIPS targets that support conditional moves, the optimal
     implementation of this function is:
  
  	l[wd] tmp,p
  	li $2,2
  	jr $31
  	movz $2,$0,tmp
  
     After if-conversion, we have a conditional move into a pseudo P
     followed a copy of P into the return register ($2).  P is associated
     with xyzzy, so if-conversion is behaving as expected, and has not lost
     the variable association.  The destination of the second instruction
     is associated with the function return value.  Combine then combines
     these two instructions, removing the last use of P and xyzzy.
  
     Everything is behaving as expected in this scenario, so we avoid
     using conditional moves for this test.  */
  /* { dg-options "-dA -fno-if-conversion" { target mips*-*-* } } */
  /* { dg-final { scan-assembler "xyzzy" } } */
  
  long p;
  
  long foo(void)
  {
    {
      long xyzzy = 0;
      if (p)
        xyzzy = 2;
      return xyzzy;
    }
  }
  