sdcc/support/regression/tests/gcc-torture-execute-950322-1.c

   1 /*
   2    950322-1.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 #endif
  10
  11 int
  12 f (unsigned char *a)
  13 {
  14   int i, j;
  15   int x, y;
  16
  17   j = a[1];
  18   i = a[0] - j;
  19   if (i < 0)
  20     {
  21       x = 1;
  22       y = -i;
  23     }
  24   else
  25     {
  26       x = 0;
  27       y =  i;
  28     }
  29   return x + y;
  30 }
  31
  32 void
  33 testTortureExecute (void)
  34 {
  35   unsigned char a[2];
  36   a[0] = 8;
  37   a[1] = 9;
  38   ASSERT(f (a) == 2);
  39   return;
  40 }
  41