sdcc/support/regression/tests/gcc-torture-execute-pr20187-1.c

   1 /*
   2    pr207187-1.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 // Some ports do not support long long yet.
  12 #if !defined(__SDCC_pic14) && !defined(__SDCC_pic16)
  13 int a = 0x101;
  14 int b = 0x100;
  15
  16 int
  17 foo (void)
  18 {
  19   return (((unsigned char) (unsigned long long) ((a ? a : 1) & (a * b)))
  20           ? 0 : 1);
  21 }
  22 #endif
  23
  24 void
  25 testTortureExecute (void)
  26 {
  27 #if !defined(__SDCC_pic14) && !defined(__SDCC_pic16)
  28   ASSERT (!(1 - foo ()));
  29 #endif
  30 }
  31