sdcc/support/regression/tests/gcc-torture-execute-loop-2d.c

   1 /*
   2    loop-2d.c from the execute part of the gcc torture tests.
   3  */
   4
   5 #include <testfwk.h>
   6
   7 #ifdef __SDCC
   8 #pragma std_c99
   9 #endif
  10
  11 int a[2];
  12
  13 void f (int b)
  14 {
  15   unsigned int i;
  16   int *p;
  17   for (p = &a[b], i = b; --i < ~0; )
  18     *--p = i * 3 + (int)a;
  19 }
  20
  21 void
  22 testTortureExecute (void)
  23 {
  24   a[0] = a[1] = 0;
  25   f (2);
  26   if (a[0] != (int)a || a[1] != (int)a + 3)
  27     ASSERT (0);
  28   return;
  29 }