gcc/testsuite/gdc.test/fail_compilation/bug18743.d

   1 // REQUIRED_ARGS:
   2 /*
   3 TEST_OUTPUT:
   4 ---
   5 fail_compilation/bug18743.d(18): Error: `a ? a = 4 : a` must be surrounded by parentheses when next to operator `=`
   6 fail_compilation/bug18743.d(19): Error: `a ? --a : a` must be surrounded by parentheses when next to operator `+=`
   7 ---
   8 */
   9
  10 void main()
  11 {
  12         int a;
  13
  14         // ok
  15         (a ? a = 4 : a) = 5;
  16         a ? a = 4 : (a = 5);
  17
  18         a ? a = 4 : a = 5;
  19         a ? --a : a += 1;
  20
  21         a ? a = 4 : a++; // ok
  22 }