1 // RUN: rm -rf %t 2 // RUN: cd %S 3 // REQUIRES: x86-registered-target 4 // RUN: %clang_cc1 -fmodules -x c++ -fmodules-cache-path=%t \ 5 // RUN: -iquote Inputs/merge-target-features \ 6 // RUN: -fno-implicit-modules \ 7 // RUN: -fmodule-map-file-home-is-cwd \ 8 // RUN: -emit-module -fmodule-name=foo -o %t/foo.pcm \ 9 // RUN: -triple i386-unknown-unknown \ 10 // RUN: -target-cpu i386 -target-feature +sse2 \ 11 // RUN: Inputs/merge-target-features/module.modulemap 12 // 13 // RUN: not %clang_cc1 -fmodules -x c++ -fmodules-cache-path=%t \ 14 // RUN: -iquote Inputs/merge-target-features \ 15 // RUN: -fno-implicit-modules \ 16 // RUN: -fmodule-map-file-home-is-cwd \ 17 // RUN: -fmodule-map-file=Inputs/merge-target-features/module.modulemap \ 18 // RUN: -fmodule-file=%t/foo.pcm \ 19 // RUN: -triple i386-unknown-unknown \ 20 // RUN: -target-cpu i386 \ 21 // RUN: -fsyntax-only merge-target-features.cpp 2>&1 \ 22 // RUN: | FileCheck --check-prefix=SUBSET --implicit-check-not=error: %s 23 // SUBSET: error: AST file '{{.*}}foo.pcm' was compiled with the target feature '+sse2' but the current translation unit is not 24 // SUBSET: error: {{.*}} configuration mismatch 25 // 26 // RUN: %clang_cc1 -fmodules -x c++ -fmodules-cache-path=%t \ 27 // RUN: -iquote Inputs/merge-target-features \ 28 // RUN: -fno-implicit-modules \ 29 // RUN: -fmodule-map-file-home-is-cwd \ 30 // RUN: -fmodule-map-file=Inputs/merge-target-features/module.modulemap \ 31 // RUN: -fmodule-file=%t/foo.pcm \ 32 // RUN: -triple i386-unknown-unknown \ 33 // RUN: -target-cpu i386 -target-feature +sse2 \ 34 // RUN: -fsyntax-only merge-target-features.cpp 2>&1 \ 35 // RUN: | FileCheck --allow-empty --check-prefix=SAME %s 36 // SAME-NOT: error: 37 // 38 // RUN: %clang_cc1 -fmodules -x c++ -fmodules-cache-path=%t \ 39 // RUN: -iquote Inputs/merge-target-features \ 40 // RUN: -fno-implicit-modules \ 41 // RUN: -fmodule-map-file-home-is-cwd \ 42 // RUN: -fmodule-map-file=Inputs/merge-target-features/module.modulemap \ 43 // RUN: -fmodule-file=%t/foo.pcm \ 44 // RUN: -triple i386-unknown-unknown \ 45 // RUN: -target-cpu i386 -target-feature +sse2 -target-feature +sse3 \ 46 // RUN: -fsyntax-only merge-target-features.cpp 2>&1 \ 47 // RUN: | FileCheck --allow-empty --check-prefix=SUPERSET %s 48 // SUPERSET-NOT: error: 49 // 50 // RUN: not %clang_cc1 -fmodules -x c++ -fmodules-cache-path=%t \ 51 // RUN: -iquote Inputs/merge-target-features \ 52 // RUN: -fno-implicit-modules \ 53 // RUN: -fmodule-map-file-home-is-cwd \ 54 // RUN: -fmodule-map-file=Inputs/merge-target-features/module.modulemap \ 55 // RUN: -fmodule-file=%t/foo.pcm \ 56 // RUN: -triple i386-unknown-unknown \ 57 // RUN: -target-cpu i386 -target-feature +cx16 \ 58 // RUN: -fsyntax-only merge-target-features.cpp 2>&1 \ 59 // RUN: | FileCheck --check-prefix=MISMATCH --implicit-check-not=error: %s 60 // MISMATCH: error: AST file '{{.*}}foo.pcm' was compiled with the target feature '+sse2' but the current translation unit is not 61 // MISMATCH: error: current translation unit is compiled with the target feature '+cx16' but the AST file '{{.*}}foo.pcm' was not 62 // MISMATCH: error: {{.*}} configuration mismatch 63 64 #include "foo.h" 65 66 int test(int x) { 67 return foo(x); 68 } 69