sdcc/support/regression/tests/gcc-torture-execute-pr78791.c

   1 /*
   2    pr78791.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 #if !defined(__SDCC_pdk14) // Lack of memory
  12 #if !(defined (__SDCC_pdk15) && defined(__SDCC_STACK_AUTO)) // Lack of code memory
  13 /* PR target/78791 */
  14 unsigned long long
  15 foo (unsigned long long x, unsigned long long y, unsigned long long z)
  16 {
  17   unsigned long long a = x / y;
  18   unsigned long long b = x % y;
  19   a |= z;
  20   b ^= z;
  21   return a + b;
  22 }
  23 #endif
  24 #endif
  25
  26 void
  27 testTortureExecute (void)
  28 {
  29 #if !defined(__SDCC_pdk14) // Lack of memory
  30 #if !(defined (__SDCC_pdk15) && defined(__SDCC_STACK_AUTO)) // Lack of code memory
  31   if (foo (64, 7, 0) != 10 || foo (28, 3, 2) != 14)
  32     ASSERT (0);
  33   return;
  34 #endif
  35 #endif
  36 }