sdcc/support/regression/tests/bug1750318.c

   1 /*
   2     bug 1750318
   3 */
   4
   5 #include <testfwk.h>
   6
   7 #if defined(__SDCC_pic14)
   8 __xdata char __at(0x01A0) bar;
   9 #else
  10 __xdata char __at(0x1234) bar;
  11 #endif
  12
  13 // no need to call this, it generates compiler error:
  14 //   Internal error: validateOpType failed in
  15 //   OP_SYMBOL(IC_RESULT (ic)) @ SDCCcse.c:2172:
  16 //   expected symbol, got value
  17 void
  18 foo (void)
  19 {
  20   *(char volatile __xdata *) &bar = 0x80;
  21 }
  22
  23 void
  24 testBug (void)
  25 {
  26   ASSERT (1);
  27 }