|  | // Check that we emit warnings for using unversioned Android target directories | 
|  | // as appropriate. | 
|  |  | 
|  | // RUN: mkdir -p %t/bin | 
|  | // RUN: mkdir -p %t/include/aarch64-none-linux-android/c++/v1 | 
|  | // RUN: mkdir -p %t/include/aarch64-none-linux-android23/c++/v1 | 
|  | // RUN: mkdir -p %t/include/c++/v1 | 
|  | // RUN: mkdir -p %t/lib/aarch64-none-linux-android | 
|  | // RUN: mkdir -p %t/lib/aarch64-none-linux-android23 | 
|  | // RUN: mkdir -p %t/resource/lib/aarch64-none-linux-android | 
|  | // RUN: mkdir -p %t/resource/lib/aarch64-none-linux-android23 | 
|  |  | 
|  | // Using an unversioned directory for an unversioned triple isn't a warning. | 
|  | // RUN: %clang --target=aarch64-none-linux-android -ccc-install-dir %t/bin \ | 
|  | // RUN:     -resource-dir %t/resource -### -c %s 2>&1 | \ | 
|  | // RUN:   FileCheck --check-prefix=NO-WARNING %s | 
|  | // NO-WARNING-NOT: using unversioned Android target directory | 
|  |  | 
|  | // RUN: %clang --target=aarch64-none-linux-android21 -ccc-install-dir %t/bin \ | 
|  | // RUN:     -resource-dir %t/resource -### -c %s 2>&1 | \ | 
|  | // RUN:   FileCheck --check-prefix=ANDROID21 -DDIR=%t -DSEP=%{fs-sep} %s | 
|  | // ANDROID21-DAG: using unversioned Android target directory [[DIR]]/bin[[SEP]]..[[SEP]]include[[SEP]]aarch64-none-linux-android | 
|  | // ANDROID21-DAG: using unversioned Android target directory [[DIR]]/bin[[SEP]]..[[SEP]]lib[[SEP]]aarch64-none-linux-android | 
|  | // ANDROID21-DAG: using unversioned Android target directory [[DIR]]/resource[[SEP]]lib[[SEP]]aarch64-none-linux-android | 
|  |  | 
|  | // 23 or newer should use the versioned directory | 
|  | // RUN: %clang --target=aarch64-none-linux-android23 -ccc-install-dir %t/bin \ | 
|  | // RUN:     -resource-dir %t/resource -### -c %s 2>&1 | \ | 
|  | // RUN:   FileCheck --check-prefix=NO-WARNING %s | 
|  |  | 
|  | // RUN: %clang --target=aarch64-none-linux-android28 -ccc-install-dir %t/bin \ | 
|  | // RUN:     -resource-dir %t/resource -### -c %s 2>&1 | \ | 
|  | // RUN:   FileCheck --check-prefix=NO-WARNING %s |