static int op_to_mov(int op) { switch (op_bits(op)) { case 32: return INDEX_op_mov_i32; #if TCG_TARGET_REG_BITS == 64 case 64: return INDEX_op_mov_i64; #endif default: fprintf(stderr, "op_to_mov: unexpected return value of " "function op_bits.\n"); tcg_abort(); } }