Richard Smith | dd4ad3d | 2016-08-30 19:06:26 +0000 | [diff] [blame] | 1 | // Check compiling a module interface to a .pcm file. |
| 2 | // |
Richard Smith | 81328ac | 2017-04-21 22:39:18 +0000 | [diff] [blame] | 3 | // RUN: %clang -fmodules-ts -x c++-module --precompile %s -o %t.pcm -v 2>&1 | FileCheck %s --check-prefix=CHECK-PRECOMPILE |
Richard Smith | dd4ad3d | 2016-08-30 19:06:26 +0000 | [diff] [blame] | 4 | // |
| 5 | // CHECK-PRECOMPILE: -cc1 {{.*}} -emit-module-interface |
| 6 | // CHECK-PRECOMPILE-SAME: -o {{.*}}.pcm |
Richard Smith | 34e485f | 2017-04-18 21:55:37 +0000 | [diff] [blame] | 7 | // CHECK-PRECOMPILE-SAME: -x c++ |
Richard Smith | dd4ad3d | 2016-08-30 19:06:26 +0000 | [diff] [blame] | 8 | // CHECK-PRECOMPILE-SAME: modules-ts.cpp |
| 9 | |
| 10 | // Check compiling a .pcm file to a .o file. |
| 11 | // |
| 12 | // RUN: %clang -fmodules-ts %t.pcm -c -o %t.pcm.o -v 2>&1 | FileCheck %s --check-prefix=CHECK-COMPILE |
| 13 | // |
| 14 | // CHECK-COMPILE: -cc1 {{.*}} -emit-obj |
| 15 | // CHECK-COMPILE-SAME: -o {{.*}}.pcm.o |
| 16 | // CHECK-COMPILE-SAME: -x pcm |
| 17 | // CHECK-COMPILE-SAME: {{.*}}.pcm |
| 18 | |
| 19 | // Check use of a .pcm file in another compilation. |
| 20 | // |
Richard Smith | 81328ac | 2017-04-21 22:39:18 +0000 | [diff] [blame] | 21 | // RUN: %clang -fmodules-ts -fmodule-file=%t.pcm -Dexport= %s -c -o %t.o -v 2>&1 | FileCheck %s --check-prefix=CHECK-USE |
Richard Smith | dd4ad3d | 2016-08-30 19:06:26 +0000 | [diff] [blame] | 22 | // |
| 23 | // CHECK-USE: -cc1 |
| 24 | // CHECK-USE-SAME: -emit-obj |
| 25 | // CHECK-USE-SAME: -fmodule-file={{.*}}.pcm |
| 26 | // CHECK-USE-SAME: -o {{.*}}.o{{"?}} {{.*}}-x c++ |
| 27 | // CHECK-USE-SAME: modules-ts.cpp |
| 28 | |
| 29 | // Check combining precompile and compile steps works. |
| 30 | // |
Richard Smith | 81328ac | 2017-04-21 22:39:18 +0000 | [diff] [blame] | 31 | // RUN: %clang -fmodules-ts -x c++-module %s -c -o %t.pcm.o -v 2>&1 | FileCheck %s --check-prefix=CHECK-PRECOMPILE --check-prefix=CHECK-COMPILE |
Richard Smith | dd4ad3d | 2016-08-30 19:06:26 +0000 | [diff] [blame] | 32 | |
| 33 | // Check that .cppm is treated as a module implicitly. |
| 34 | // RUN: cp %s %t.cppm |
Richard Smith | 81328ac | 2017-04-21 22:39:18 +0000 | [diff] [blame] | 35 | // RUN: %clang -fmodules-ts --precompile %t.cppm -o %t.pcm -v 2>&1 | FileCheck %s --check-prefix=CHECK-PRECOMPILE |
Richard Smith | dd4ad3d | 2016-08-30 19:06:26 +0000 | [diff] [blame] | 36 | |
Richard Smith | 81328ac | 2017-04-21 22:39:18 +0000 | [diff] [blame] | 37 | // Note, we use -Dexport= to make this a module implementation unit when building the implementation. |
| 38 | export module foo; |