gdb/testsuite/gdb.c++/ref-types.cc

   1 int main2(void);
   2
   3 void marker1 (void)
   4 {
   5
   6 }
   7
   8
   9
  10 int main(void)
  11 {
  12     short s;
  13     short &rs = s;
  14     short *ps;
  15     short *&rps = ps;
  16     short as[4];
  17     short (&ras)[4] = as;
  18     s = -1;
  19     ps = &s;
  20     as[0] = 0;
  21     as[1] = 1;
  22     as[2] = 2;
  23     as[3] = 3;
  24
  25    #ifdef usestubs
  26        set_debug_traps();
  27        breakpoint();
  28     #endif
  29     marker1();
  30
  31     main2();
  32
  33     return 0;
  34 }
  35
  36 int f()
  37 {
  38     int f1;
  39     f1 = 1;
  40     return f1;
  41 }
  42
  43 int main2(void)
  44 {
  45     char C;
  46     unsigned char UC;
  47     short S;
  48     unsigned short US;
  49     int I;
  50     unsigned int UI;
  51     long L;
  52     unsigned long UL;
  53     float F;
  54     double D;
  55     char &rC = C;
  56     unsigned char &rUC = UC;
  57     short &rS = S;
  58     unsigned short &rUS = US;
  59     int &rI = I;
  60     unsigned int &rUI = UI;
  61     long &rL = L;
  62     unsigned long &rUL = UL;
  63     float &rF = F;
  64     double &rD = D;
  65     C = 'A';
  66     UC = 21;
  67     S = -14;
  68     US = 7;
  69     I = 102;
  70     UI = 1002;
  71     L = -234;
  72     UL = 234;
  73     F = 1.25E10;
  74     D = -1.375E-123;
  75     I = f();
  76
  77     return 0;
  78
  79 }