29 lines · cpp
1// RUN: rm -rf %t2// RUN: %clang_cc1 -x objective-c++ -fmodules-cache-path=%t -fmodules -fimplicit-module-maps -I %S/Inputs/submodules %s -verify3// FIXME: When we have a syntax for modules in C++, use that.4 5@import std.vector;6 7vector<int> vi;8 9// Note: remove_reference is not visible yet.10remove_reference<int&>::type *int_ptr = 0; // expected-error{{declaration of 'remove_reference' must be imported from module 'std.type_traits' before it is required}}11// expected-note@Inputs/submodules/type_traits.h:2{{not visible}}12// expected-note@Inputs/submodules/hash_map.h:1{{not visible}}13 14@import std.typetraits; // expected-error{{no submodule named 'typetraits' in module 'std'; did you mean 'type_traits'?}}15 16vector<float> vf;17remove_reference<int&>::type *int_ptr2 = 0;18 19@import std.vector.compare; // expected-error{{no submodule named 'compare' in module 'std.vector'}}20 21@import std; // import everything in 'std'22 23// hash_map still isn't available.24hash_map<int, float> ints_to_floats; // expected-error{{declaration of 'hash_map' must be imported from module 'std.hash_map' before it is required}}25 26@import std.hash_map;27 28hash_map<int, float> ints_to_floats2;29