Remove problems with null pointers in enqueue files

Change-Id: I751ea4a134deac5a2b87ea258b76f2dfb2c0900d
Signed-off-by: Katarzyna Cencelewska <[email protected]>

Author: kcencele

runtime/command_queue/enqueue_common.h

@@ -105,7 +105,7 @@ void CommandQueueHw<GfxFamily>::forceDispatchScheduler(NEO::MultiDispatchInfo &m
     DispatchInfo dispatchInfo(&scheduler, 1, Vec3<size_t>(scheduler.getGws(), 1, 1), Vec3<size_t>(scheduler.getLws(), 1, 1), Vec3<size_t>(0, 0, 0));
 
     auto devQueue = this->getContext().getDefaultDeviceQueue();
-    DeviceQueueHw<GfxFamily> *devQueueHw = castToObject<DeviceQueueHw<GfxFamily>>(devQueue);
+    DeviceQueueHw<GfxFamily> *devQueueHw = castToObjectOrAbort<DeviceQueueHw<GfxFamily>>(devQueue);
 
     scheduler.createReflectionSurface();
     GraphicsAllocation *reflectionSurface = scheduler.getKernelReflectionSurface();

runtime/command_queue/enqueue_kernel.h

@@ -35,7 +35,7 @@ cl_int CommandQueueHw<GfxFamily>::enqueueKernel(
     size_t workGroupSize[3] = {1, 1, 1};
     size_t enqueuedLocalWorkSize[3] = {0, 0, 0};
 
-    auto &kernel = *castToObject<Kernel>(clKernel);
+    auto &kernel = *castToObjectOrAbort<Kernel>(clKernel);
     const auto &kernelInfo = kernel.getKernelInfo();
 
     if (kernel.isParentKernel && !this->context->getDefaultDeviceQueue()) {

runtime/command_queue/enqueue_svm.h

@@ -44,18 +44,18 @@ inline void CL_CALLBACK freeSvmEventClb(cl_event event,
                                         cl_int commandExecCallbackType,
                                         void *usrData) {
     auto freeDt = reinterpret_cast<SvmFreeUserData *>(usrData);
-    auto eventObject = castToObject<Event>(event);
+    auto eventObject = castToObjectOrAbort<Event>(event);
     if (freeDt->clb == nullptr) {
         auto ctx = eventObject->getContext();
         for (cl_uint i = 0; i < freeDt->numSvmPointers; i++) {
-            castToObject<Context>(ctx)->getSVMAllocsManager()->freeSVMAlloc(freeDt->svmPointers[i]);
+            castToObjectOrAbort<Context>(ctx)->getSVMAllocsManager()->freeSVMAlloc(freeDt->svmPointers[i]);
         }
     } else {
         freeDt->clb(eventObject->getCommandQueue(), freeDt->numSvmPointers,
                     freeDt->svmPointers, freeDt->userData);
     }
     if (freeDt->ownsEventDeletion) {
-        castToObject<Event>(event)->release();
+        castToObjectOrAbort<Event>(event)->release();
     }
     delete freeDt;
 }

runtime/memory_manager/surface.h

@@ -35,7 +35,7 @@ class NullSurface : public Surface {
 class HostPtrSurface : public Surface {
   public:
     HostPtrSurface(void *ptr, size_t size) : memoryPointer(ptr), surfaceSize(size) {
-        DEBUG_BREAK_IF(!ptr);
+        UNRECOVERABLE_IF(!ptr);
         gfxAllocation = nullptr;
     }