submodules.cpp revision c514a8a0eaa575cf46b038cc27fa1e4e8c22f89a 
1// RUN: rm -rf %t
2// RUN: %clang_cc1 -fmodule-cache-path %t -fmodules -I %S/Inputs/submodules %s -verify
3
4__import_module__ std.vector;
5
6vector<int> vi;
7
8// Note: remove_reference is not visible yet.
9remove_reference<int&>::type *int_ptr = 0; // expected-error{{unknown type name 'remove_reference'}} \
10// expected-error{{expected unqualified-id}}
11
12__import_module__ std.typetraits; // expected-error{{no submodule named 'typetraits' in module 'std'; did you mean 'type_traits'?}}
13
14vector<float> vf;
15remove_reference<int&>::type *int_ptr2 = 0;
16
17__import_module__ std.vector.compare; // expected-error{{no submodule named 'compare' in module 'std.vector'}}
18
19__import_module__ std; // import everything in 'std'
20
21// hash_map still isn't available.
22hash_map<int, float> ints_to_floats; // expected-error{{unknown type name 'hash_map'}} \
23// expected-error{{expected unqualified-id}}
24
25__import_module__ std.hash_map;
26
27hash_map<int, float> ints_to_floats2;
28
29