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

   1 /*
   2 TEST_OUTPUT:
   3 ---
   4 fail_compilation/const_ctor.d(23): Error: `const` copy constructor `const_ctor.S1.this` cannot construct a mutable object
   5 fail_compilation/const_ctor.d(25): Error: `const` constructor `const_ctor.S2.this` cannot construct a mutable object
   6 ---
   7 */
   8
   9 struct S1
  10 {
  11     this(ref const S1 s) const {}
  12     int* i;
  13 }
  14 struct S2
  15 {
  16     this(int) const {}
  17     int* i;
  18 }
  19
  20 void main()
  21 {
  22     const(S1) s1;
  23     S1 m1 = s1;
  24
  25     S2 s2 = S2(5);
  26 }