1. Move TaskPool into the namespace lldb_private.
2. Add missing std::move in TaskPoolImpl::Worker.
3. std:🧵:hardware_concurrency may return 0,
handle this case correctly.
Differential revision: https://reviews.llvm.org/D40587
Test plan: make check-all
llvm-svn: 319492
Summary:
This allows for the stack size to be configured, which isn't
possible with std::thread. Prevents overflowing the stack when
performing complex operations in the task pool on darwin,
where the default pthread stack size is only 512kb.
This also moves TaskPool from Utility to Host.
Reviewers: labath, tberghammer, clayborg
Subscribers: lldb-commits
Differential Revision: https://reviews.llvm.org/D37930
llvm-svn: 313637
Alexander Shaposhnikov