| Nemanja Ivanovic | db64e7e | 2019-02-05 12:05:53 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -std=c++14 -fmodules -verify %s -emit-llvm-only |
| Richard Smith | 600adef | 2018-07-04 02:25:38 +0000 | [diff] [blame] | 2 | // expected-no-diagnostics |
| 3 | |
| 4 | #pragma clang module build A |
| 5 | module A {} |
| 6 | #pragma clang module contents |
| 7 | #pragma clang module begin A |
| 8 | template<typename T> auto f() { return []{}; } |
| 9 | #pragma clang module end |
| 10 | #pragma clang module endbuild |
| 11 | |
| 12 | #pragma clang module build B |
| 13 | module B {} |
| 14 | #pragma clang module contents |
| 15 | #pragma clang module begin B |
| 16 | #pragma clang module import A |
| 17 | inline auto x1() { return f<int>(); } |
| 18 | inline auto z() { return []{}; } |
| 19 | inline auto x2() { return z(); } |
| 20 | #pragma clang module end |
| 21 | #pragma clang module endbuild |
| 22 | |
| 23 | #pragma clang module build C |
| 24 | module C {} |
| 25 | #pragma clang module contents |
| 26 | #pragma clang module begin C |
| 27 | #pragma clang module import A |
| 28 | inline auto y1() { return f<int>(); } |
| 29 | inline auto z() { return []{}; } |
| 30 | inline auto y2() { return z(); } |
| 31 | inline auto q() { return []{}; } |
| 32 | inline auto y3() { return q(); } |
| 33 | #pragma clang module end |
| 34 | #pragma clang module endbuild |
| 35 | |
| 36 | inline auto q() { return []{}; } |
| 37 | inline auto x3() { return q(); } |
| 38 | |
| 39 | #pragma clang module import B |
| 40 | #pragma clang module import C |
| 41 | using T = decltype(x1); |
| 42 | using T = decltype(y1); |
| 43 | |
| 44 | using U = decltype(x2); |
| 45 | using U = decltype(y2); |
| 46 | |
| 47 | using V = decltype(x3); |
| 48 | using V = decltype(y3); |
| Richard Smith | a62d198 | 2018-08-03 01:00:01 +0000 | [diff] [blame] | 49 | |
| 50 | #pragma clang module import A |
| 51 | void (*p)() = f<int>(); |