| Index: sandbox/linux/tests/unit_tests.h
 | 
| diff --git a/sandbox/linux/tests/unit_tests.h b/sandbox/linux/tests/unit_tests.h
 | 
| index 9357dd83867b322a5bc62f746b688d801fcee411..5480b569c44f934df2e95fd41c461757677b9439 100644
 | 
| --- a/sandbox/linux/tests/unit_tests.h
 | 
| +++ b/sandbox/linux/tests/unit_tests.h
 | 
| @@ -10,6 +10,11 @@
 | 
|  #include "testing/gtest/include/gtest/gtest.h"
 | 
|  
 | 
|  namespace sandbox {
 | 
| +
 | 
| +// Has this been compiled to run on Android?
 | 
| +bool IsAndroid();
 | 
| +
 | 
| +bool IsArchitectureArm();
 | 
|  
 | 
|  // Is Valgrind currently being used?
 | 
|  bool IsRunningOnValgrind();
 | 
| 
 |