Use global placement new for AsyncEvent

al/event.cpp

@@ -122,7 +122,7 @@ void StopEventThrd(ALCcontext *ctx)
             evt_data = ring->getWriteVector().first;
         } while(evt_data.len == 0);
     }
-    new (evt_data.buf) AsyncEvent{EventType_KillThread};
+    ::new(evt_data.buf) AsyncEvent{EventType_KillThread};
     ring->writeAdvance(1);
 
     ctx->mEventSem.post();

al/event.h

@@ -4,6 +4,8 @@
 #include "AL/al.h"
 #include "AL/alc.h"
 
+#include "almalloc.h"
+
 struct EffectState;
 
 
@@ -46,6 +48,8 @@ struct AsyncEvent {
 
     AsyncEvent() noexcept = default;
     constexpr AsyncEvent(unsigned int type) noexcept : EnumType{type} { }
+
+    DISABLE_ALLOC()
 };
 
 

alc/alu.cpp

@@ -480,7 +480,7 @@ bool CalcEffectSlotParams(ALeffectslot *slot, ALeffectslot **sorted_slots, ALCco
         auto evt_vec = ring->getWriteVector();
         if LIKELY(evt_vec.first.len > 0)
         {
-            AsyncEvent *evt{new (evt_vec.first.buf) AsyncEvent{EventType_ReleaseEffectState}};
+            AsyncEvent *evt{::new(evt_vec.first.buf) AsyncEvent{EventType_ReleaseEffectState}};
             evt->u.mEffectState = oldstate;
             ring->writeAdvance(1);
         }
@@ -1589,7 +1589,7 @@ void SendSourceStateEvent(ALCcontext *context, ALuint id, ALenum state)
     auto evt_vec = ring->getWriteVector();
     if(evt_vec.first.len < 1) return;
 
-    AsyncEvent *evt{new (evt_vec.first.buf) AsyncEvent{EventType_SourceStateChange}};
+    AsyncEvent *evt{::new(evt_vec.first.buf) AsyncEvent{EventType_SourceStateChange}};
     evt->u.srcstate.id = id;
     evt->u.srcstate.state = state;
 
@@ -2119,7 +2119,7 @@ void aluHandleDisconnect(ALCdevice *device, const char *msg, ...)
             auto evt_data = ring->getWriteVector().first;
             if(evt_data.len > 0)
             {
-                ::new (evt_data.buf) AsyncEvent{evt};
+                ::new(evt_data.buf) AsyncEvent{evt};
                 ring->writeAdvance(1);
                 ctx->mEventSem.post();
             }

alc/voice.cpp

@@ -301,7 +301,7 @@ void SendSourceStoppedEvent(ALCcontext *context, ALuint id)
     auto evt_vec = ring->getWriteVector();
     if(evt_vec.first.len < 1) return;
 
-    AsyncEvent *evt{new (evt_vec.first.buf) AsyncEvent{EventType_SourceStateChange}};
+    AsyncEvent *evt{::new(evt_vec.first.buf) AsyncEvent{EventType_SourceStateChange}};
     evt->u.srcstate.id = id;
     evt->u.srcstate.state = AL_STOPPED;
 
@@ -906,7 +906,7 @@ void Voice::mix(const State vstate, ALCcontext *Context, const ALuint SamplesToD
         auto evt_vec = ring->getWriteVector();
         if(evt_vec.first.len > 0)
         {
-            AsyncEvent *evt{new (evt_vec.first.buf) AsyncEvent{EventType_BufferCompleted}};
+            AsyncEvent *evt{::new(evt_vec.first.buf) AsyncEvent{EventType_BufferCompleted}};
             evt->u.bufcomp.id = SourceID;
             evt->u.bufcomp.count = buffers_done;
             ring->writeAdvance(1);