sdcc/support/regression/tests/gcc-torture-execute-pr68321.c

   1 /*
   2    pr68321.c from the execute part of the gcc torture tests.
   3  */
   4
   5 #include <testfwk.h>
   6
   7 #ifdef __SDCC
   8 #pragma disable_warning 84
   9 #endif
  10
  11 /* PR rtl-optimization/68321 */
  12
  13 int e = 1, u = 5, t2, t5, i, k;
  14 int a[1], b, m;
  15 char n, t;
  16
  17 int
  18 fn1 (int p1)
  19 {
  20   int g[1];
  21   for (;;)
  22     {
  23       if (p1 / 3)
  24         for (; t5;)
  25           u || n;
  26       t2 = p1 & 4;
  27       if (b + 1)
  28         return 0;
  29       u = g[0];
  30     }
  31 }
  32
  33 void
  34 testTortureExecute (void)
  35 {
  36   for (; e >= 0; e--)
  37     {
  38       char c;
  39       if (!m)
  40         c = t;
  41       fn1 (c);
  42     }
  43
  44   ASSERT (a[t2] == 0);
  45
  46   return;
  47 }