sdcc/support/regression/tests/gcc-torture-execute-930622-1.c

   1 /*
   2    930622-1.c from the execute part of the gcc torture suite.
   3  */
   4
   5 #include <testfwk.h>
   6
   7 #ifdef __SDCC
   8 #pragma std_c99
   9 #pragma disable_warning 85
  10 #endif
  11
  12 int a = 1, b;
  13
  14 int g () { return 0; }
  15 void h (int x) {}
  16
  17 int f ()
  18 {
  19   if (g () == -1)
  20     return 0;
  21   a = g ();
  22   if (b >= 1)
  23     h (a);
  24   return 0;
  25 }
  26
  27 void
  28 testTortureExecute (void)
  29 {
  30   f ();
  31   if (a != 0)
  32     ASSERT (0);
  33   return;
  34 }
  35