archive/rpcs3
1
0
Fork 0
mirror of https://github.com/RPCS3/rpcs3.git synced 2025-07-07 23:41:26 +12:00
Code Issues Projects Releases Packages Wiki Activity Actions

Thread.h: Improve thread abort performance

Browse source
This commit is contained in:
Eladash 2022-08-25 12:12:29 +03:00 • committed by kd-11
parent c7586de280
commit daf43989fc
2 changed files with 22 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

15
rpcs3/Emu/CPU/CPUThread.cpp
View file

@ -881,8 +881,19 @@ void cpu_thread::notify()
cpu_thread& cpu_thread::operator=(thread_state)
{
state += cpu_flag::exit;
state.notify_one(cpu_flag::exit);
if (state & cpu_flag::exit)
{
// Must be notified elsewhere or self-raised
return *this;
}
const auto old = state.fetch_add(cpu_flag::exit);
if (old & cpu_flag::wait && old.none_of(cpu_flag::again + cpu_flag::exit))
{
state.notify_one(cpu_flag::exit);
}
return *this;
}