old-autovect-branch/gcc/testsuite/gcc.c-torture/execute/20000715-1.c

   1 void abort(void);
   2 void exit(int);
   3
   4 void
   5 test1(void)
   6 {
   7   int x = 3, y = 2;
   8
   9   if ((x < y ? x++ : y++) != 2)
  10     abort ();
  11
  12   if (x != 3)
  13     abort ();
  14
  15   if (y != 3)
  16     abort ();
  17 }
  18
  19 void
  20 test2(void)
  21 {
  22   int x = 3, y = 2, z;
  23
  24   z = (x < y) ? x++ : y++;
  25   if (z != 2)
  26     abort ();
  27
  28   if (x != 3)
  29     abort ();
  30
  31   if (y != 3)
  32     abort ();
  33 }
  34
  35 void
  36 test3(void)
  37 {
  38   int x = 3, y = 2;
  39   int xx = 3, yy = 2;
  40
  41   if ((xx < yy ? x++ : y++) != 2)
  42     abort ();
  43
  44   if (x != 3)
  45     abort ();
  46
  47   if (y != 3)
  48     abort ();
  49 }
  50
  51 int x, y;
  52
  53 static void
  54 init_xy(void)
  55 {
  56   x = 3;
  57   y = 2;
  58 }
  59
  60 void
  61 test4(void)
  62 {
  63   init_xy();
  64   if ((x < y ? x++ : y++) != 2)
  65     abort ();
  66
  67   if (x != 3)
  68     abort ();
  69
  70   if (y != 3)
  71     abort ();
  72 }
  73
  74 void
  75 test5(void)
  76 {
  77   int z;
  78
  79   init_xy();
  80   z = (x < y) ? x++ : y++;
  81   if (z != 2)
  82     abort ();
  83
  84   if (x != 3)
  85     abort ();
  86
  87   if (y != 3)
  88     abort ();
  89 }
  90
  91 void
  92 test6(void)
  93 {
  94   int xx = 3, yy = 2;
  95   int z;
  96
  97   init_xy();
  98   z = (xx < y) ? x++ : y++;
  99   if (z != 2)
 100     abort ();
 101
 102   if (x != 3)
 103     abort ();
 104
 105   if (y != 3)
 106     abort ();
 107 }
 108
 109 int
 110 main(){
 111   test1 ();
 112   test2 ();
 113   test3 ();
 114   test4 ();
 115   test5 ();
 116   test6 ();
 117   exit (0);
 118 }