sdcc/support/regression/tests/gcc-torture-execute-pr28651.c

   1 /*
   2    pr28651.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 #include <limits.h>
  12
  13 int
  14 foo (unsigned int u)
  15 {
  16   return (int)(u + 4) < (int)u;
  17 }
  18
  19 void
  20 testTortureExecute (void)
  21 {
  22 #if !(defined (__GNUC__) && defined (__GNUC_MINOR__) && (__GNUC__ < 5 && __GNUC_MINOR__ < 1))
  23   unsigned int u = INT_MAX;
  24
  25   if (foo (u) == 0)
  26     ASSERT (0);
  27   return;
  28 #endif
  29 }
  30