mirror/tracy
1
0
Fork 0
mirror of https://github.com/wolfpld/tracy.git synced 2024-11-26 07:54:36 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add standard lock events to shared locking.

Browse Source
This commit is contained in:
Bartosz Taudul 2017-12-10 21:56:19 +01:00
parent 06fcb24440
commit a9e14c8990
1 changed files with 47 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

47
client/TracyLock.hpp
View File

@ -205,17 +205,64 @@ public:
tracy_force_inline void lock_shared() tracy_force_inline void lock_shared()
{ {
const auto thread = GetThreadHandle();
{
Magic magic;
auto& token = s_token.ptr;
auto& tail = token->get_tail_index();
auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
item->hdr.type = QueueType::LockWait;
item->lockWait.id = m_id;
item->lockWait.thread = thread;
item->lockWait.time = Profiler::GetTime();
tail.store( magic + 1, std::memory_order_release );
}
m_lockable.lock_shared(); m_lockable.lock_shared();
{
Magic magic;
auto& token = s_token.ptr;
auto& tail = token->get_tail_index();
auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
item->hdr.type = QueueType::LockObtain;
item->lockObtain.id = m_id;
item->lockObtain.thread = thread;
item->lockObtain.time = Profiler::GetTime();
tail.store( magic + 1, std::memory_order_release );
}
} }
tracy_force_inline void unlock_shared() tracy_force_inline void unlock_shared()
{ {
m_lockable.unlock_shared(); m_lockable.unlock_shared();
Magic magic;
auto& token = s_token.ptr;
auto& tail = token->get_tail_index();
auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
item->hdr.type = QueueType::LockRelease;
item->lockRelease.id = m_id;
item->lockRelease.thread = GetThreadHandle();
item->lockRelease.time = Profiler::GetTime();
tail.store( magic + 1, std::memory_order_release );
} }
tracy_force_inline bool try_lock_shared() tracy_force_inline bool try_lock_shared()
{ {
const auto ret = m_lockable.try_lock_shared(); const auto ret = m_lockable.try_lock_shared();
if( ret )
{
Magic magic;
auto& token = s_token.ptr;
auto& tail = token->get_tail_index();
auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
item->hdr.type = QueueType::LockObtain;
item->lockObtain.id = (uint64_t)&m_lockable;
item->lockObtain.thread = GetThreadHandle();
item->lockObtain.time = Profiler::GetTime();
tail.store( magic + 1, std::memory_order_release );
}
return ret; return ret;
} }