_M_X64 23 maint/gnulib/lib/count-one-bits.c #if 1500 <= _MSC_VER && (defined _M_IX86 || defined _M_X64) _M_X64 76 maint/gnulib/lib/count-one-bits.h # if 1500 <= _MSC_VER && (defined _M_IX86 || defined _M_X64) _M_X64 88 maint/gnulib/lib/count-one-bits.h # if defined _M_X64 _M_X64 93 maint/gnulib/lib/count-one-bits.h # if !defined _M_X64