GNU libgomp: Implementing THREADPRIVATE construct

Next: Implementing PRIVATE clause, Previous: Implementing BARRIER construct, Up: The libgomp ABI [Contents][Index]

### 4.6 Implementing THREADPRIVATE construct

In _most_ cases we can map this directly to `__thread`. Except that OMP allows constructors for C++ objects. We can either refuse to support this (how often is it used?) or we can implement something akin to .ctors.

Even more ideally, this ctor feature is handled by extensions to the main pthreads library. Failing that, we can have a set of entry points to register ctor functions to be called.