sdcc/support/regression/tests/gcc-torture-execute-pr68250.c

   1 /*
   2    pr68250.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/68250 */
  12
  13 signed char a, b, h, k, l, m, o;
  14 short c, d, n;
  15 int e, f, g, j, q;
  16
  17 void
  18 fn1 (void)
  19 {
  20   int p = b || a;
  21   n = o > 0 || d > 1 >> o ? d : d << o;
  22   for (; j; j++)
  23     m = c < 0 || m || c << p;
  24   l = f + 1;
  25   for (; f < 1; f = 1)
  26     k = h + 1;
  27 }
  28
  29 void
  30 fn2 (int k)
  31 {
  32   ASSERT (k == 1);
  33 }
  34
  35 void
  36 testTortureExecute (void)
  37 {
  38   signed char i;
  39   for (; e < 1; e++)
  40     {
  41       fn1 ();
  42       if (k)
  43         i = k;
  44       if (i > q)
  45         g = 0;
  46     }
  47   fn2 (k);
  48   return;
  49 }