+ /* Beginning of storage duration, e.g. malloc. */
+ CLOBBER_STORAGE_BEGIN,
+ /* Beginning of object data, e.g. start of C++ constructor. This differs
+ from C++ 'lifetime', which starts when initialization is complete; a
+ clobber there would discard the initialization. */
+ CLOBBER_OBJECT_BEGIN,
+ /* End of object data, e.g. end of C++ destructor. */
+ CLOBBER_OBJECT_END,
+ /* End of storage duration, e.g. free. */
+ CLOBBER_STORAGE_END,