RC_SHIFT_BITS     481 lib/xz/xz_dec_lzma2.c 		rc->range <<= RC_SHIFT_BITS;
RC_SHIFT_BITS     482 lib/xz/xz_dec_lzma2.c 		rc->code = (rc->code << RC_SHIFT_BITS) + rc->in[rc->in_pos++];