asm_conv64       1859 lj_asm_arm.h         asm_conv64(as, ir);
asm_conv64       2275 lj_asm_mips.h        asm_conv64(as, ir);
asm_conv64       1903 lj_asm_ppc.h         asm_conv64(as, ir);
asm_conv64       2618 lj_asm_x86.h         asm_conv64(as, ir);