This will allow us to write reusable scripted ThreadPlans, since
you can use key/value pairs with known keys in the plan to parametrize
its behavior.
Differential Revision: https://reviews.llvm.org/D68366
llvm-svn: 373675
It is always doing work on behalf of another thread that presumably
has the mutex, so if it is calling SB API's it should have free access
to the mutex. This is the same decision as we made earlier with the
process RunLock.
Differential Revision: https://reviews.llvm.org/D68174
llvm-svn: 373280