bullet 库报错，
cocos2d-x/external/bullet/include/bullet/LinearMath/btVector3.h:330
error: argument value 10880 is outside the valid range [0, 255] [-Wargument-outside-range]
y = bt_splat_ps(y, 0x80);
ocos2d-x/external/bullet/include/bullet/LinearMath/btMatrix3x3.h:861:17: error: argument value 10880 is outside the valid range [0, 255] [-Wargument-outside-range]
__m128 vk = bt_splat_ps(_mm_load_ss((float *)&k), 0x80);