sdcc/support/regression/tests/bug1921073.c

   1 /*
   2     bug 1921073
   3 */
   4
   5 #include <testfwk.h>
   6
   7 void
   8 f1 (char c, const void * p)
   9 {
  10   unsigned long v = (unsigned long)p;
  11   c;
  12   v;
  13 #if defined(__SDCC_mcs51)
  14   ASSERT ((unsigned char)(v >> 16) == 0x80);
  15 #endif
  16 }
  17
  18 void
  19 f2 (const void * p)
  20 {
  21   unsigned long v = (unsigned long)p;
  22   v;
  23 #if defined(__SDCC_mcs51)
  24   ASSERT ((unsigned char)(v>>16)==0x80);
  25 #endif
  26 }
  27
  28 void
  29 testBug (void)
  30 {
  31   f1(5, (__code void *)0x1234);
  32   f2((__code void *)0x1234);
  33 }
  34