C++ Destruction with Concurrency

I was reading through Dynamic Initialization and Destruction with Concurrency and below is the implementation regarding destruction order:

• Define a static-duration object that lists pending destructions for groups of declaration-ordered objects. Call this list the declaration-destructor list.

• Define a static-duration object that lists pending destructions for execution-ordered objects not initialized in the context of a declaration-ordered initialization. Call this list the execution-destructor list.

• Define a thread-duration object that lists pending destructions. Call this list the threaded-destructor list.

• When starting initialization of a group of relatively-ordered objects, create an empty threaded-destructor list. The set of static-duration object initializations executed within the dynamic scope of the initializations of this group of objects is called an initialization region.

• For each dynamic initialization within an initialization region, non-atomically insert the destruction at the head of the threaded-destructor list. This list will capture the function-local objects initialized as a consequence of the initialization of non-local objects. The code can be as simple as an insertion onto a singly-linked list with nodes statically allocated.

• When finishing an initialization region, atomically move the threaded-destructor list to the declaration-destructor list as a group. The code can be as simple as an atomic insertion onto a singly-linked list with nodes statically allocated. The atomic insertion can be done with a compare-and-swap-with-release loop, which will terminate rapidly. A read-acquire on the head of the loop will be necessary before traversing the list.

• For each dynamic initialization not within an initialization region, atomically insert the destruction at the head of the execution-destructor list. The code can be as simple as an atomic insertion onto a singly-linked list with nodes statically allocated. The insertion has the same basic algorithm as above.

• Upon program exit, iterate over the execution-destructor list and call the corresponding destructors. After those complete, iterate over the declaration-destructor list and start the corresponding group destruction concurrently. Within each group, iterate sequentially over the destructor list.

Can anyone please provide some examples to understand this theoretical concept?