[PATCH] D44321: Support demangling for D symbols via dlopen

[Timothee Cour via Phabricator via llvm-commits]

timotheecour added a comment.

> How do you de-initialize druntime? (without de-init, there is a big mem leak)

There is no memory leak because `d_initialize` once (using c++11 static initialization pattern) and is intended to last for duration of application; so druntime will be initialized only once, upon 1st use.

I've however added `d_terminate` in case a future PR wants to de-initialize druntime (eg in DLanguage::Terminate)


https://reviews.llvm.org/D44321