gcc/testsuite/gdc.test/fail_compilation/diag8318.d

   1 /*
   2 TEST_OUTPUT:
   3 ---
   4 fail_compilation/diag8318.d(18): Error: function `diag8318.Bar8318.foo` return type inference is not supported if may override base class function
   5 fail_compilation/diag8318.d(23): Error: function `diag8318.C10021.makeI` return type inference is not supported if may override base class function
   6 fail_compilation/diag8318.d(31): Error: function `diag8318.Bar10195.baz` return type inference is not supported if may override base class function
   7 fail_compilation/diag8318.d(37): Error: function `diag8318.B14173.foo` does not override any function
   8 fail_compilation/diag8318.d(23): Error: class `diag8318.C10021` interface function `I10021 makeI()` is not implemented
   9 fail_compilation/diag8318.d(29): Error: class `diag8318.Bar10195` interface function `int baz()` is not implemented
  10 ---
  11 */
  12 class Foo8318
  13 {
  14     auto foo() { return "Foo.foo"; }
  15 }
  16 class Bar8318 : Foo8318
  17 {
  18     override auto foo() { return "Bar.foo"; }
  19 }
  20
  21 interface I10021 { I10021 makeI(); }
  22 class D10021 : I10021 { D10021 makeI() { return this; } }
  23 class C10021 : I10021 { auto   makeI() { return this; } }
  24
  25 interface Foo10195
  26 {
  27     int baz();
  28 }
  29 class Bar10195 : Foo10195
  30 {
  31     override auto baz() { return 1; }
  32 }
  33
  34 class A14173 {}
  35 class B14173 : A14173
  36 {
  37     override foo() {}
  38 }