Use an atomic unique_ptr for the device's context array

1 files changed, 3 insertions, 9 deletions

diff --git a/core/device.cpp b/core/device.cpp
index a5edf63c..795a9601 100644
--- a/core/device.cpp
+++ b/core/device.cpp
@@ -12,15 +12,9 @@
 static_assert(std::atomic<std::chrono::nanoseconds>::is_always_lock_free);
 
 
-al::FlexArray<ContextBase*> DeviceBase::sEmptyContextArray{0u};
-
-
-DeviceBase::DeviceBase(DeviceType type) : Type{type}, mContexts{&sEmptyContextArray}
+DeviceBase::DeviceBase(DeviceType type)
+    : Type{type}, mContexts{al::FlexArray<ContextBase*>::Create(0)}
 {
 }
 
-DeviceBase::~DeviceBase()
-{
-    auto *oldarray = mContexts.exchange(nullptr, std::memory_order_relaxed);
-    if(oldarray != &sEmptyContextArray) delete oldarray;
-}
+DeviceBase::~DeviceBase() = default;