Removes MemoryDrillerBus

Signed-off-by: Esteban Papp <81431996+amznestebanpapp@users.noreply.github.com>

Code/Framework/AzCore/AzCore/Memory/BestFitExternalMapAllocator.cpp

@@ -10,7 +10,6 @@
 #include <AzCore/Memory/BestFitExternalMapSchema.h>
 
 #include <AzCore/Memory/AllocationRecords.h>
-#include <AzCore/Memory/MemoryDrillerBus.h>
 
 #include <AzCore/std/functional.h>
 
@@ -89,17 +88,6 @@ BestFitExternalMapAllocator::Allocate(size_type byteSize, size_type alignment, i
     byteSize = MemorySizeAdjustedUp(byteSize);
 
     BestFitExternalMapAllocator::pointer_type address = m_schema->Allocate(byteSize, alignment, flags);
-    if (address == nullptr)
-    {
-        if (!OnOutOfMemory(byteSize, alignment, flags, name, fileName, lineNum))
-        {
-            if (GetRecords())
-            {
-                EBUS_EVENT(Debug::MemoryDrillerBus, DumpAllAllocations);
-            }
-        }
-    }
-
     AZ_Assert(address != nullptr, "BestFitExternalMapAllocator: Failed to allocate %d bytes aligned on %d (flags: 0x%08x) %s : %s (%d)!", byteSize, alignment, flags, name ? name : "(no name)", fileName ? fileName : "(no file name)", lineNum);
     AZ_MEMORY_PROFILE(ProfileAllocation(address, byteSize, alignment, name, fileName, lineNum, suppressStackRecord + 1));
 

Code/Framework/AzCore/AzCore/Memory/MemoryDrillerBus.h

@@ -1,52 +0,0 @@
-/*
- * Copyright (c) Contributors to the Open 3D Engine Project.
- * For complete copyright and license terms please see the LICENSE at the root of this distribution.
- *
- * SPDX-License-Identifier: Apache-2.0 OR MIT
- *
- */
-#ifndef AZCORE_MEMORY_DRILLER_BUS_H
-#define AZCORE_MEMORY_DRILLER_BUS_H 1
-
-#include <AzCore/Driller/DrillerBus.h>
-
-namespace AZ
-{
-    class IAllocator;
-    namespace Debug
-    {
-        //class AllocationRecords;
-        struct AllocationInfo;
-
-        /**
-         * Memory allocations driller message.
-         *
-         * We use a driller bus so all messages are sending in exclusive matter no other driller messages
-         * can be triggered at that moment, so we already preserve the calling order. You can assume
-         * all access code in the driller framework in guarded. You can manually lock the driller mutex are you
-         * use by using \ref AZ::Debug::DrillerEBusMutex.
-         */
-        class MemoryDrillerMessages
-            : public AZ::Debug::DrillerEBusTraits
-        {
-        public:
-            virtual ~MemoryDrillerMessages() {}
-
-            /// Register allocation (with customizable tracking settings - TODO: we should centralize this settings and remove them from here)
-            virtual void RegisterAllocator(IAllocator* allocator) = 0;
-            virtual void UnregisterAllocator(IAllocator* allocator) = 0;
-
-            virtual void RegisterAllocation(IAllocator* allocator, void* address, size_t byteSize, size_t alignment, const char* name, const char* fileName, int lineNum, unsigned int stackSuppressCount) = 0;
-            virtual void UnregisterAllocation(IAllocator* allocator, void* address, size_t byteSize, size_t alignment, AllocationInfo* info) = 0;
-            virtual void ReallocateAllocation(IAllocator* allocator, void* prevAddress, void* newAddress, size_t newByteSize, size_t newAlignment) = 0;
-            virtual void ResizeAllocation(IAllocator* allocator, void* address, size_t newSize) = 0;
-
-            virtual void DumpAllAllocations() = 0;
-        };
-
-        typedef AZ::EBus<MemoryDrillerMessages> MemoryDrillerBus;
-    } // namespace Debug
-} // namespace AZ
-
-#endif // AZCORE_MEMORY_DRILLER_BUS_H
-#pragma once

Code/Framework/AzCore/AzCore/Memory/PoolAllocator.h

@@ -12,9 +12,6 @@
 #include <AzCore/Memory/PoolSchema.h>
 #include <AzCore/Memory/AllocationRecords.h>
 
-#include <AzCore/Memory/MemoryDrillerBus.h>
-
-
 namespace AZ
 {
     template<class Allocator>

Code/Framework/AzCore/AzCore/Memory/SystemAllocator.cpp

@@ -11,7 +11,6 @@
 
 #include <AzCore/Memory/OSAllocator.h>
 #include <AzCore/Memory/AllocationRecords.h>
-#include <AzCore/Memory/MemoryDrillerBus.h>
 
 #include <AzCore/std/functional.h>
 
@@ -248,14 +247,6 @@ SystemAllocator::Allocate(size_type byteSize, size_type alignment, int flags, co
     if (address == nullptr)
     {
         byteSize = MemorySizeAdjustedDown(byteSize);  // restore original size
-
-        if (!OnOutOfMemory(byteSize, alignment, flags, name, fileName, lineNum))
-        {
-            if (GetRecords())
-            {
-                EBUS_EVENT(Debug::MemoryDrillerBus, DumpAllAllocations);
-            }
-        }
     }
 
     AZ_Assert(address != nullptr, "SystemAllocator: Failed to allocate %d bytes aligned on %d (flags: 0x%08x) %s : %s (%d)!", byteSize, alignment, flags, name ? name : "(no name)", fileName ? fileName : "(no file name)", lineNum);

Code/Framework/AzCore/AzCore/Task/TaskGraph.h

@@ -16,6 +16,7 @@
 #include <AzCore/std/containers/vector.h>
 #include <AzCore/std/containers/unordered_map.h>
 #include <AzCore/std/parallel/binary_semaphore.h>
+#include <aZcore/RTTI/RTTI.h>
 
 namespace AZ
 {

Code/Framework/AzCore/AzCore/azcore_files.cmake

@@ -393,7 +393,6 @@ set(FILES
     Memory/Memory.h
     Memory/MemoryComponent.cpp
     Memory/MemoryComponent.h
-    Memory/MemoryDrillerBus.h
     Memory/nedmalloc.inl
     Memory/NewAndDelete.inl
     Memory/OSAllocator.cpp

Gems/Atom/RPI/Code/Include/Atom/RPI.Public/Image/StreamingImageContext.h

@@ -11,6 +11,7 @@
 #include <AzCore/std/parallel/atomic.h>
 #include <AzCore/std/smart_ptr/intrusive_base.h>
 #include <AzCore/Memory/PoolAllocator.h>
+#include <AzCore/std/containers/intrusive_list.h>
 
 #include <Atom/RHI.Reflect/Limits.h>