SIXTYFOURBIT       76 platform/system-selection.h #undef SIXTYFOURBIT
SIXTYFOURBIT       88 platform/system-selection.h #define SIXTYFOURBIT
SIXTYFOURBIT       96 platform/system-selection.h #define SIXTYFOURBIT
SIXTYFOURBIT      126 platform/system-selection.h #define SIXTYFOURBIT
SIXTYFOURBIT      177 platform/system-selection.h #undef SIXTYFOURBIT