clang/test/Parser/colon-colon-parentheses.cpp

   1 // RUN: %clang_cc1 %s -verify -fno-spell-checking
   2
   3 struct S { static int a,b,c;};
   4 int S::(a);  // expected-error{{expected unqualified-id}}
   5 int S::(b;  // expected-error{{expected unqualified-id}}
   6         );
   7 int S::c;
   8 int S::(*d);  // expected-error{{expected unqualified-id}}
   9 int S::(*e;  // expected-error{{expected unqualified-id}}
  10         );
  11 int S::*f;
  12 int g = S::(a);  // expected-error {{expected unqualified-id}} expected-error {{use of undeclared identifier 'a'}}
  13 int h = S::(b;  // expected-error {{expected unqualified-id}} expected-error {{use of undeclared identifier 'b'}}
  14             );  // expected-error {{expected unqualified-id}}
  15 int i = S::c;
  16
  17 void foo() {
  18   int a;
  19   a = ::(g);  // expected-error{{expected unqualified-id}}
  20   a = ::(h;  // expected-error{{expected unqualified-id}}
  21   a = ::i;
  22 }
  23
  24 // The following tests used to be crash bugs.
  25
  26 // PR21815
  27 // expected-error@+2{{a type specifier is required for all declarations}}
  28 // expected-error@+1{{expected unqualified-id}}
  29 a (::( ));
  30
  31 ::((c )); // expected-error{{expected unqualified-id}}
  32
  33 // PR26623
  34 int f1(::(B) p); // expected-error {{expected unqualified-id}} expected-error {{use of undeclared identifier 'B'}}
  35
  36 int f2(::S::(C) p); // expected-error {{expected unqualified-id}} expected-error {{use of undeclared identifier 'C'}}