sdcc/support/regression/tests/bug-3229.c

   1 /*
   2    bug-3229.c
   3    A bug in code generation for __z88dk_callee functions returning long long
   4  */
   5
   6 #include <testfwk.h>
   7
   8 long long f0(void) __z88dk_callee
   9 {
  10   return 0xa5;
  11 }
  12
  13 long long f1(int i) __z88dk_callee
  14 {
  15   return 0xa5 + i;
  16 }
  17
  18 long long f4(long long l) __z88dk_callee
  19 {
  20   return 0xa5 + l;
  21 }
  22
  23 void
  24 testBug (void)
  25 {
  26   volatile long long l = 0xaa55;
  27   ASSERT (f0()  == 0xa5);
  28   ASSERT (f1(1) == 0xa6);
  29   ASSERT (f4(2) == 0xa7);
  30   ASSERT (l == 0xaa55);
  31 }
  32