| // RUN: %clang_cc1 -std=c++14 -fmodules -verify %s -emit-llvm-only |
| // expected-no-diagnostics |
| |
| #pragma clang module build A |
| module A {} |
| #pragma clang module contents |
| #pragma clang module begin A |
| template<typename T> auto f() { return []{}; } |
| #pragma clang module end |
| #pragma clang module endbuild |
| |
| #pragma clang module build B |
| module B {} |
| #pragma clang module contents |
| #pragma clang module begin B |
| #pragma clang module import A |
| inline auto x1() { return f<int>(); } |
| inline auto z() { return []{}; } |
| inline auto x2() { return z(); } |
| #pragma clang module end |
| #pragma clang module endbuild |
| |
| #pragma clang module build C |
| module C {} |
| #pragma clang module contents |
| #pragma clang module begin C |
| #pragma clang module import A |
| inline auto y1() { return f<int>(); } |
| inline auto z() { return []{}; } |
| inline auto y2() { return z(); } |
| inline auto q() { return []{}; } |
| inline auto y3() { return q(); } |
| #pragma clang module end |
| #pragma clang module endbuild |
| |
| inline auto q() { return []{}; } |
| inline auto x3() { return q(); } |
| |
| #pragma clang module import B |
| #pragma clang module import C |
| using T = decltype(x1); |
| using T = decltype(y1); |
| |
| using U = decltype(x2); |
| using U = decltype(y2); |
| |
| using V = decltype(x3); |
| using V = decltype(y3); |
| |
| #pragma clang module import A |
| void (*p)() = f<int>(); |