Replace to emplace C++11 for code refactor and minor optimize inserts

media_common/agnostic/common/shared/media_factory.h

@@ -68,19 +68,17 @@ class MediaFactory
         Iterator creator = creators.find(key);
         if (creator == creators.end())
         {
-            std::pair<Iterator, bool> result =
-                creators.insert(std::make_pair(key, Create<C>));
-            sizes.insert(std::make_pair(key, (uint32_t)sizeof(C)));
-            placecreators.insert(std::make_pair(key, PlaceCreate<C>));
+            std::pair<Iterator, bool> result = creators.emplace(key, Create<C>);
+            sizes.emplace(key, (uint32_t)sizeof(C));
+            placecreators.emplace(key, PlaceCreate<C>);
             return result.second;
         }
         else
         {
             if (forceReplace)
             {
                 creators.erase(creator);
-                std::pair<Iterator, bool> result =
-                    creators.insert(std::make_pair(key, Create<C>));
+                std::pair<Iterator, bool> result = creators.emplace(key, Create<C>);
                 return result.second;
             }
             return true; //If it is registered, do nothing then return true.

media_driver/agnostic/common/codec/hal/codechal_kernel_base.cpp

@@ -146,7 +146,7 @@ MOS_STATUS CodechalKernelBase::CreateKernelState(
     CODECHAL_ENCODE_CHK_NULL_RETURN(m_kernelBinary);
 
     CODECHAL_ENCODE_CHK_NULL_RETURN((*kernelState) = MOS_New(MHW_KERNEL_STATE));
-    m_kernelStatePool.insert(std::make_pair(kernelIndex, *kernelState));
+    m_kernelStatePool.emplace(kernelIndex, *kernelState);
 
     CODECHAL_KERNEL_HEADER kernelHeader = {};
     uint32_t               kernelSize = 0;
@@ -319,7 +319,7 @@ MOS_STATUS CodechalKernelBase::AllocateSurface(PMOS_ALLOC_GFXRES_PARAMS param, P
 {
     CODECHAL_ENCODE_CHK_NULL_RETURN(param);
     CODECHAL_ENCODE_CHK_NULL_RETURN(surface);
-    m_surfacePool.insert(std::make_pair(surfaceId, surface));
+    m_surfacePool.emplace(surfaceId, surface);
 
     CODECHAL_ENCODE_CHK_STATUS_RETURN(
         m_osInterface->pfnAllocateResource(

media_driver/agnostic/common/os/mos_util_user_interface.cpp

@@ -36,13 +36,13 @@ MOS_STATUS MosUtilUserInterface::AddEntry(const uint32_t keyId, PMOS_USER_FEATUR
 
     if (result == m_userFeatureKeyMap.end())
     {
-        m_userFeatureKeyMap.insert(std::make_pair(keyId, userFeatureKey));
+        m_userFeatureKeyMap.emplace(keyId, userFeatureKey);
     }
     else
     {
         MOS_OS_NORMALMESSAGE("User feature key already exist, replacing the old one.");
         m_userFeatureKeyMap.erase(keyId);
-        m_userFeatureKeyMap.insert(std::make_pair(keyId, userFeatureKey));
+        m_userFeatureKeyMap.emplace(keyId, userFeatureKey);
         m_mosMutex.Unlock();
         return MOS_STATUS_SUCCESS;
     }

media_driver/linux/common/ddi/media_ddi_factory.h

@@ -154,8 +154,7 @@ class MediaDdiFactoryNoArg
     template <class C>
     static bool RegisterCodec(const KeyType &key)
     {
-        std::pair<iterator, bool> result =
-            GetCreators().insert(std::make_pair(key, create<C>));
+        std::pair<iterator, bool> result = GetCreators().emplace(key, create<C>);
 
         return result.second;
     }

media_softlet/agnostic/common/codec/hal/dec/shared/packet/decode_sub_packet_manager.cpp

@@ -48,7 +48,7 @@ MOS_STATUS DecodeSubPacketManager::Register(uint32_t packetId, DecodeSubPacket&
     auto iter = m_subPacketList.find(packetId);
     DECODE_CHK_COND(iter != m_subPacketList.end(), "Failed to register sub packet %d", packetId);
 
-    m_subPacketList.insert(std::make_pair(packetId, &subPacket));
+    m_subPacketList.emplace(packetId, &subPacket);
     return MOS_STATUS_SUCCESS;
 }
 

media_softlet/agnostic/common/codec/hal/dec/shared/pipeline/decode_sub_pipeline.cpp

@@ -72,7 +72,7 @@ MOS_STATUS DecodeSubPipeline::RegisterPacket(uint32_t packetId, MediaPacket& pac
     auto iter = m_packetList.find(packetId);
     if (iter == m_packetList.end())
     {
-        m_packetList.insert(std::make_pair(packetId, &packet));
+        m_packetList.emplace(packetId, &packet);
     }
 
     return MOS_STATUS_SUCCESS;

media_softlet/agnostic/common/codec/hal/enc/shared/bufferMgr/encode_recycle_resource.cpp

@@ -84,7 +84,7 @@ MOS_STATUS RecycleResource::RegisterResource(
         return MOS_STATUS_CLIENT_AR_NO_SPACE;
     }
 
-    m_resourceQueues.insert(std::make_pair(id, que));
+    m_resourceQueues.emplace(id, que);
 
     return MOS_STATUS_SUCCESS;
 }

media_softlet/agnostic/common/codec/hal/enc/shared/bufferMgr/encode_tracked_buffer.cpp

@@ -66,7 +66,7 @@ MOS_STATUS TrackedBuffer::RegisterParam(BufferType type, MOS_ALLOC_GFXRES_PARAMS
     auto iter = m_allocParams.find(type);
     if (iter == m_allocParams.end())
     {
-        m_allocParams.insert(std::make_pair(type, param));
+        m_allocParams.emplace(type, param);
     }
     else
     {
@@ -279,7 +279,7 @@ std::shared_ptr<BufferQueue> TrackedBuffer::GetBufferQueue(BufferType type)
 
         auto alloc = std::make_shared<BufferQueue>(m_allocator, param->second, m_maxSlotCnt);
         alloc->SetResourceType(resType);
-        m_bufferQueue.insert(std::make_pair(type, alloc));
+        m_bufferQueue.emplace(type, alloc);
         return alloc;
     }
     else

media_softlet/agnostic/common/media_interfaces/skuwa_factory.h

@@ -60,8 +60,7 @@ class DeviceInfoFactory
     //!
     static bool RegisterDevice(KeyType key, Type value)
     {
-        std::pair<iterator, bool> result =
-            GetCreators().insert(std::make_pair(key, value));
+        std::pair<iterator, bool> result = GetCreators().emplace(key, value);
 
         return result.second;
     }

media_softlet/agnostic/common/os/mos_oca_rtlog_mgr.cpp

@@ -103,7 +103,7 @@ MOS_STATUS MosOcaRTLogMgr::RegisterRes(OsContextNext *osDriverContext, MOS_OCA_R
         MOS_OS_CHK_STATUS_RETURN(status);
     }
     s_ocaMutex.Lock();
-    m_resMap.insert(std::make_pair(osDriverContext, *resInterface));
+    m_resMap.emplace(osDriverContext, *resInterface);
     s_ocaMutex.Unlock();
     osDriverContext->SetRtLogRes(resInterface->ocaRTLogResource);
     return MOS_STATUS_SUCCESS;

media_softlet/agnostic/common/renderhal/renderhal.cpp

@@ -6791,7 +6791,7 @@ MOS_STATUS RenderHal_SetAndGetSamplerStates(
                     break;
                 }
 
-                samplerMap.insert(std::make_pair(i, stateOffsets));
+                samplerMap.emplace(i, stateOffsets);
 
                 if (MOS_FAILED(eStatus))
                 {

media_softlet/agnostic/common/shared/pipeline/media_pipeline.cpp

@@ -138,7 +138,7 @@ MOS_STATUS MediaPipeline::RegisterPacket(uint32_t packetId, MediaPacket *packet)
     {
         m_packetList.erase(iter);
     }
-    m_packetList.insert(std::make_pair(packetId, packet));
+    m_packetList.emplace(packetId, packet);
 
     return MOS_STATUS_SUCCESS;
 }
@@ -257,7 +257,7 @@ MediaTask *MediaPipeline::CreateTask(MediaTask::TaskType type)
     }
     if (nullptr != task)
     {
-        m_taskList.insert(std::make_pair(type, task));
+        m_taskList.emplace(type, task);
     }
     return task;
 }

media_softlet/agnostic/common/vp/cm_fc_ld/PatchInfoReader.cpp

@@ -305,9 +305,9 @@ bool PatchInfoReader::readSymbolTableSection(cm::patch::Collection &C,
       S->setExtra(Sym[i].SymExtra);
     }
     // Assume there's just one symbol table section per patch info.
-    SymbolTable.insert(std::make_pair(i, S));
+    SymbolTable.emplace(i, S);
   }
-  SymbolTableSectionMap.insert(std::make_pair(n, true));
+  SymbolTableSectionMap.emplace(n, true);
 
   return false;
 }

media_softlet/agnostic/common/vp/cm_fc_ld/PatchInfoRecord.h

@@ -510,7 +510,7 @@ class Collection {
       return I->second;
     Symbols.push_back(Symbol(Name, 0, nullptr, 0));
     Symbol *S = &Symbols.back();
-    SymbolMap.insert(std::make_pair(Name, S));
+    SymbolMap.emplace(Name, S);
     return S;
   }
 

media_softlet/agnostic/common/vp/hal/bufferMgr/vp_hdr_resource_manager.cpp

@@ -88,7 +88,7 @@ MOS_STATUS VphdrResourceManager::AssignRenderResource(VP_EXECUTE_CAPS &caps, std
         MOS_HW_RESOURCE_USAGE_VP_INTERNAL_READ_RENDER));
 
     surfSetting.coeffAllocated = allocated;
-    surfSetting.surfGroup.insert(std::make_pair(SurfaceTypeHdrCoeff, m_hdrCoeff));
+    surfSetting.surfGroup.emplace(SurfaceTypeHdrCoeff, m_hdrCoeff);
 
     // Allocate auto mode CSC CCM Coeff Surface
     VP_PUBLIC_CHK_STATUS_RETURN(m_allocator.ReAllocateSurface(
@@ -106,7 +106,7 @@ MOS_STATUS VphdrResourceManager::AssignRenderResource(VP_EXECUTE_CAPS &caps, std
         deferredDestroyed,
         MOS_HW_RESOURCE_USAGE_VP_INTERNAL_READ_RENDER));
 
-    surfSetting.surfGroup.insert(std::make_pair(SurfaceTypeHdrAutoModeCoeff, m_hdrAutoModeCoeffSurface));
+    surfSetting.surfGroup.emplace(SurfaceTypeHdrAutoModeCoeff, m_hdrAutoModeCoeffSurface);
 
     // Allocate auto mode iir temp Surface
     dwWidth  = VPHAL_HDR_AUTO_MODE_IIR_TEMP_SIZE;
@@ -127,7 +127,7 @@ MOS_STATUS VphdrResourceManager::AssignRenderResource(VP_EXECUTE_CAPS &caps, std
         deferredDestroyed,
         MOS_HW_RESOURCE_USAGE_VP_INTERNAL_READ_RENDER));
 
-    surfSetting.surfGroup.insert(std::make_pair(SurfaceTypeHdrAutoModeIirTempSurface, m_hdrAutoModeIirTempSurface));
+    surfSetting.surfGroup.emplace(SurfaceTypeHdrAutoModeIirTempSurface, m_hdrAutoModeIirTempSurface);
 
     // Allocate OETF 1D LUT Surface
     dwWidth  = VPHAL_HDR_OETF_1DLUT_WIDTH;
@@ -136,7 +136,7 @@ MOS_STATUS VphdrResourceManager::AssignRenderResource(VP_EXECUTE_CAPS &caps, std
     size_t cnt = MOS_MIN(inputSurfaces.size(), VPHAL_MAX_HDR_INPUT_LAYER);
     for (size_t i = 0; i < cnt; ++i)
     {
-        surfSetting.surfGroup.insert(std::make_pair((SurfaceType)(SurfaceTypeHdrInputLayer0 + i), inputSurfaces[i]));
+        surfSetting.surfGroup.emplace((SurfaceType)(SurfaceTypeHdrInputLayer0 + i), inputSurfaces[i]);
 
         SwFilterHdr    *hdr    = dynamic_cast<SwFilterHdr *>(executedFilters.GetSwFilter(true, i, FeatureType::FeatureTypeHdrOnRender));
         FeatureParamHdr params = {};
@@ -170,7 +170,7 @@ MOS_STATUS VphdrResourceManager::AssignRenderResource(VP_EXECUTE_CAPS &caps, std
                 MOS_HW_RESOURCE_USAGE_VP_INTERNAL_READ_RENDER));
 
         surfSetting.OETF1DLUTAllocated = allocated;
-        surfSetting.surfGroup.insert(std::make_pair((SurfaceType)(SurfaceTypeHdrOETF1DLUTSurface0 + i), m_hdrOETF1DLUTSurface[i]));
+        surfSetting.surfGroup.emplace((SurfaceType)(SurfaceTypeHdrOETF1DLUTSurface0 + i), m_hdrOETF1DLUTSurface[i]);
     }
 
     dwWidth = dwHeight = dwDepth = VPHAL_HDR_CRI_3DLUT_SIZE;
@@ -208,10 +208,10 @@ MOS_STATUS VphdrResourceManager::AssignRenderResource(VP_EXECUTE_CAPS &caps, std
              dwDepth));
 
          surfSetting.Cri3DLUTAllocated = allocated;
-         surfSetting.surfGroup.insert(std::make_pair((SurfaceType)(SurfaceTypeHdrCRI3DLUTSurface0 + i), m_hdrCri3DLUTSurface[i]));
+         surfSetting.surfGroup.emplace((SurfaceType)(SurfaceTypeHdrCRI3DLUTSurface0 + i), m_hdrCri3DLUTSurface[i]);
     }
 
-    surfSetting.surfGroup.insert(std::make_pair(SurfaceTypeHdrTarget0, outputSurface));
+    surfSetting.surfGroup.emplace(SurfaceTypeHdrTarget0, outputSurface);
     surfSetting.dumpPostSurface = false;
     reporting.GetFeatures().hdrMode = params.hdrMode;