1  /* PR tree-optimization/58791 */
       2  /* { dg-do run } */
       3  /* { dg-options "-g" } */
       4  
       5  #include "../nop.h"
       6  
       7  __attribute__((noinline, noclone)) int
       8  foo (unsigned char c)
       9  {
      10    int ret;
      11    _Bool a, b, d, e, f;
      12  
      13    a = c == 34;
      14    b = c == 32;
      15    d = a | b;
      16    f = !d;
      17    if (d)
      18      ret = 1;
      19    else
      20      {
      21        e = c <= 31;
      22        ret = e;
      23      }
      24  
      25    asm volatile (NOP : : : "memory");     /* { dg-final { gdb-test pr58791-2.c:27 "d & 1" "1" } } */
      26    asm volatile (NOP : : : "memory");     /* { dg-final { gdb-test pr58791-2.c:27 "f & 1" "0" } } */
      27    return ret;
      28  }
      29  
      30  
      31  int
      32  main ()
      33  {
      34    foo (32);
      35    return 0;
      36  }