1// RUN: %clang_cc1 -fsyntax-only -std=c++11 -Wc++98-compat-pedantic -verify %s
2// RUN: %clang_cc1 -fsyntax-only -std=c++11 -Wc++98-compat-pedantic -Wno-bind-to-temporary-copy -Wno-unnamed-type-template-args -Wno-local-type-template-args -Werror %s
3
4template<typename T> int TemplateFn(T) { return 0; }
5void LocalTemplateArg() {
6  struct S {};
7  TemplateFn(S()); // expected-warning {{local type 'S' as template argument is incompatible with C++98}}
8}
9struct {} obj_of_unnamed_type; // expected-note {{here}}
10int UnnamedTemplateArg = TemplateFn(obj_of_unnamed_type); // expected-warning {{unnamed type as template argument is incompatible with C++98}}
11
12namespace CopyCtorIssues {
13  struct Private {
14    Private();
15  private:
16    Private(const Private&); // expected-note {{declared private here}}
17  };
18  struct NoViable {
19    NoViable();
20    NoViable(NoViable&); // expected-note {{not viable}}
21  };
22  struct Ambiguous {
23    Ambiguous();
24    Ambiguous(const Ambiguous &, int = 0); // expected-note {{candidate}}
25    Ambiguous(const Ambiguous &, double = 0); // expected-note {{candidate}}
26  };
27  struct Deleted {
28    Private p; // expected-note {{copy constructor of 'Deleted' is implicitly deleted because field 'p' has an inaccessible copy constructor}}
29  };
30
31  const Private &a = Private(); // expected-warning {{copying variable of type 'CopyCtorIssues::Private' when binding a reference to a temporary would invoke an inaccessible constructor in C++98}}
32  const NoViable &b = NoViable(); // expected-warning {{copying variable of type 'CopyCtorIssues::NoViable' when binding a reference to a temporary would find no viable constructor in C++98}}
33  const Ambiguous &c = Ambiguous(); // expected-warning {{copying variable of type 'CopyCtorIssues::Ambiguous' when binding a reference to a temporary would find ambiguous constructors in C++98}}
34  const Deleted &d = Deleted(); // expected-warning {{copying variable of type 'CopyCtorIssues::Deleted' when binding a reference to a temporary would invoke a deleted constructor in C++98}}
35}
36