LUAJIT_ARCH_ARM    45 lj_arch.h      #define LUAJIT_TARGET	LUAJIT_ARCH_ARM
LUAJIT_ARCH_ARM   102 lj_arch.h      #define LJ_TARGET_IOS		(LJ_TARGET_OSX && LUAJIT_TARGET == LUAJIT_ARCH_ARM)
LUAJIT_ARCH_ARM   171 lj_arch.h      #elif LUAJIT_TARGET == LUAJIT_ARCH_ARM