| // RUN: rm -rf %t |
| // RUN: cd %S |
| // |
| // RUN: %clang_cc1 -fmodules -x c++ -fmodules-cache-path=%t \ |
| // RUN: -iquote Inputs/merge-target-features \ |
| // RUN: -fno-implicit-modules -fno-modules-implicit-maps \ |
| // RUN: -fmodule-map-file-home-is-cwd \ |
| // RUN: -emit-module -fmodule-name=foo -o %t/foo.pcm \ |
| // RUN: -triple i386-unknown-unknown \ |
| // RUN: -target-cpu i386 -target-feature +sse2 \ |
| // RUN: Inputs/merge-target-features/module.modulemap |
| // |
| // RUN: not %clang_cc1 -fmodules -x c++ -fmodules-cache-path=%t \ |
| // RUN: -iquote Inputs/merge-target-features \ |
| // RUN: -fno-implicit-modules -fno-modules-implicit-maps \ |
| // RUN: -fmodule-map-file-home-is-cwd \ |
| // RUN: -fmodule-map-file=Inputs/merge-target-features/module.modulemap \ |
| // RUN: -fmodule-file=%t/foo.pcm \ |
| // RUN: -triple i386-unknown-unknown \ |
| // RUN: -target-cpu i386 \ |
| // RUN: -fsyntax-only merge-target-features.cpp 2>&1 \ |
| // RUN: | FileCheck --check-prefix=SUBSET %s |
| // SUBSET: AST file was compiled with the target feature'+sse2' but the current translation unit is not |
| // |
| // RUN: %clang_cc1 -fmodules -x c++ -fmodules-cache-path=%t \ |
| // RUN: -iquote Inputs/merge-target-features \ |
| // RUN: -fno-implicit-modules -fno-modules-implicit-maps \ |
| // RUN: -fmodule-map-file-home-is-cwd \ |
| // RUN: -fmodule-map-file=Inputs/merge-target-features/module.modulemap \ |
| // RUN: -fmodule-file=%t/foo.pcm \ |
| // RUN: -triple i386-unknown-unknown \ |
| // RUN: -target-cpu i386 -target-feature +sse2 \ |
| // RUN: -fsyntax-only merge-target-features.cpp 2>&1 \ |
| // RUN: | FileCheck --allow-empty --check-prefix=SAME %s |
| // SAME-NOT: error: |
| // |
| // RUN: %clang_cc1 -fmodules -x c++ -fmodules-cache-path=%t \ |
| // RUN: -iquote Inputs/merge-target-features \ |
| // RUN: -fno-implicit-modules -fno-modules-implicit-maps \ |
| // RUN: -fmodule-map-file-home-is-cwd \ |
| // RUN: -fmodule-map-file=Inputs/merge-target-features/module.modulemap \ |
| // RUN: -fmodule-file=%t/foo.pcm \ |
| // RUN: -triple i386-unknown-unknown \ |
| // RUN: -target-cpu i386 -target-feature +sse2 -target-feature +sse3 \ |
| // RUN: -fsyntax-only merge-target-features.cpp 2>&1 \ |
| // RUN: | FileCheck --allow-empty --check-prefix=SUPERSET %s |
| // SUPERSET-NOT: error: |
| // |
| // RUN: not %clang_cc1 -fmodules -x c++ -fmodules-cache-path=%t \ |
| // RUN: -iquote Inputs/merge-target-features \ |
| // RUN: -fno-implicit-modules -fno-modules-implicit-maps \ |
| // RUN: -fmodule-map-file-home-is-cwd \ |
| // RUN: -fmodule-map-file=Inputs/merge-target-features/module.modulemap \ |
| // RUN: -fmodule-file=%t/foo.pcm \ |
| // RUN: -triple i386-unknown-unknown \ |
| // RUN: -target-cpu i386 -target-feature +cx16 \ |
| // RUN: -fsyntax-only merge-target-features.cpp 2>&1 \ |
| // RUN: | FileCheck --check-prefix=MISMATCH %s |
| // MISMATCH: AST file was compiled with the target feature'+sse2' but the current translation unit is not |
| // MISMATCH: current translation unit was compiled with the target feature'+cx16' but the AST file was not |
| |
| #include "foo.h" |
| |
| int test(int x) { |
| return foo(x); |
| } |