gcc/testsuite/gcc.c-torture/compile/pr82875.c

   1 /* PR middle-end/82875 */
   2
   3 signed char a;
   4 unsigned b;
   5 long c, d;
   6 long long e;
   7
   8 void
   9 foo (void)
  10 {
  11   short f = a = 6;
  12   while (0)
  13     while (a <= 7)
  14       {
  15         for (;;)
  16           ;
  17         lab:
  18           while (c <= 73)
  19             ;
  20         e = 20;
  21         d ? (a %= c) * (e *= a ? f : b) : 0;
  22       }
  23   goto lab;
  24 }