sdcc/support/regression/tests/gcc-torture-execute-20021120-3.c

   1 /*
   2    20021120-3.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 #include <stdio.h>
  12
  13 #if !defined(__SDCC_pdk14) && !defined(__SDCC_pdk15) // Lack of memory
  14 unsigned int foo (char *c, unsigned int x, unsigned int y)
  15 {
  16   register unsigned int z;
  17
  18   sprintf (c, "%d", x / y);
  19   z = x + 1;
  20   return z / (y + 1);
  21 }
  22 #endif
  23
  24 void
  25 testTortureExecute (void)
  26 {
  27 #if !defined(__SDCC_pdk14) && !defined(__SDCC_pdk15) // Lack of memory
  28   char c[16];
  29
  30   if (foo (c, ~1U, 4) != (~0U / 5))
  31     ASSERT (0);
  32   return;
  33 #endif
  34 }