more error code consistency improvements

#1399 and related PRs improved error code consistency for many APIs, but many inconsistencies still remain. This issue is to track additional error code consistency improvements:

* [ ] Memory Objects:
* [ ] clRetainMemObject
* [ ] clReleaseMemObject
* [ ] clMemObjectDestructorCallback
* [ ] clEnqueueUnmapMemObject
* [ ] clEnqueueMigrateMemObjects
* [ ] clGetMemObjectInfo
* [ ] Images (old APIs)
* [ ] clCreateImage2D
* [ ] clCreateImage3D
* [ ] Samplers
* [ ] clCreateSamplerWithProperties
* [ ] clCreateSampler
* [ ] clRetainSampler
* [ ] clReleaseSampler
* [ ] clGetSamplerInfo
* [ ] Pipes:
* [ ] clGetPipeInfo
* [ ] clCreatePipe
* [ ] Programs
* [ ] clCreateProgramWithSource
* [ ] clCreateProgramWithIL
* [ ] clCreateProgramWithBinary
* [ ] clCreateProgramWithBuiltInKernels
* [ ] clRetainProgram
* [ ] clReleaseProgram
* [ ] clSetProgramReleaseCallback
* [ ] clSetProgramSpecializationConstant
* [ ] clBuildProgram
* [ ] clCompileProgram
* [ ] clLinkProgram
* [ ] clGetProgramInfo
* [ ] clGetProgramBuildInfo
* [ ] Kernels
* [ ] clCreateKernel
* [ ] clCreateKernelsInProgram
* [ ] clRetainKernel
* [ ] clReleaseKernel
* [ ] clSetKernelArgSVMPointer
* [ ] clSetKernelArgDevicePointerEXT
* [ ] clSetKernelExecInfo
* [ ] clCloneKernel
* [ ] clGetKernelInfo
* [ ] clGetKernelWorkGroupInfo
* [ ] clGetKernelSubGroupInfo
* [ ] clGetKernelArgInfo
* [ ] clEnqueueTask
* [ ] clEnqueueNativeKernel
* [ ] Compiler
* [ ] clUnloadPlatformCompiler
* [ ] Events
* [ ] clCreateUserEvent
* [ ] clSetUserEventStatus
* [ ] clWaitForEvents
* [ ] clGetEventInfo
* [ ] clSetEventCallback
* [ ] clRetainEvent
* [ ] clReleaseEvent
* [ ] clGetEventProfilingInfo
* [ ] Command Queues
* [ ] clFlush
* [ ] clFinish
* [ ] SVM
* [ ] clEnqueueSVMFree
* [ ] Markers and Barriers
* [ ] clEnqueueMarkerWithWaitList
* [ ] clEnqueueMarker
* [ ] clEnqueueWaitForEvents
* [ ] clEnqueueBarrierWithWaitList
* [ ] clEnqueueBarrier
* [ ] cl_khr_dx9_media_sharing
* [ ] clCreateFromDX9MediaSurfaceKHR
* [ ] clEnqueueAcquireDX9MediaSurfacesKHR
* [ ] clEnqueueReleaseDX9MediaSurfacesKHR
* [ ] cl_khr_d3d10_sharing
* [ ] clCreateFromD3D10BufferKHR
* [ ] clCreateFromD3D10Texture2DKHR
* [ ] clCreateFromD3D10Texture3DKHR
* [ ] clEnqueueAcquireD3D10ObjectsKHR
* [ ] clEnqueueReleaseD3D10ObjectsKHR
* [ ] cl_khr_d3d11_sharing
* [ ] clCreateFromD3D11BufferKHR
* [ ] clCreateFromD3D11Texture2DKHR
* [ ] clCreateFromD3D11Texture3DKHR
* [ ] clEnqueueAcquireD3D11ObjectsKHR
* [ ] clEnqueueReleaseD3D11ObjectsKHR
* [ ] cl_khr_egl_event
* [ ] clCreateEventFromEGLSyncKHR
* [ ] cl_khr_egl_image
* [ ] clCreateFromEGLImageKHR
* [ ] clEnqueueAcquireEGLObjectsKHR
* [ ] clEnqueueReleaseEGLObjectsKHR
* [ ] cl_khr_external_memory
* [ ] clEnqueueAcquireExternalMemObjectsKHR
* [ ] clEnqueueReleaseExternalMemObjectsKHR
* [ ] cl_khr_gl_event
* [ ] clCreateEventFromGLsyncKHR
* [ ] cl_khr_gl_sharing
* [ ] clGetGLObjectInfo
* [ ] clGetGLTextureInfo
* [ ] clCreateFromGLBuffer
* [ ] clCreateFromGLTexture
* [ ] clCreateFromGLRenderbuffer
* [ ] clEnqueueAcquireGLObjects
* [ ] clEnqueueReleaseGLObjects
* [ ] clGetGLContextInfoKHR
* [ ] cl_khr_semaphore, etc.
* [ ] clCreateSemaphoreWithPropertiesKHR
* [ ] clGetSemaphoreHandleForTypeKHR
* [ ] clReImportSemaphoreSyncFdKHR
* [ ] clEnqueueWaitSemaphoresKHR
* [ ] clEnqueueSignalSemaphoresKHR
* [ ] clRetainSemaphoreKHR
* [ ] clReleaseSemaphoreKHR
* [ ] clGetSemaphoreInfoKHR
* [ ] cl_khr_command_buffer
* [ ] clCreateCommandBufferKHR
* [ ] clRetainCommandBufferKHR
* [ ] clReleaseCommandBufferKHR
* [ ] clFinalizeCommandBufferKHR
* [ ] clEnqueueCommandBufferKHR
* [ ] clCommandBarrierWithWaitListKHR
* [ ] clCommandCopyBufferKHR
* [ ] clCommandCopyBufferRectKHR
* [ ] clCommandCopyBufferToImageKHR
* [ ] clCommandCopyImageKHR
* [ ] clCommandCopyImageToBufferKHR
* [ ] clCommandFillBufferKHR
* [ ] clCommandFillImageKHR
* [ ] clCommandNDRangeKernelKHR
* [ ] clCommandSVMMemcpyKHR
* [ ] clCommandSVMMemFillKHR
* [ ] clGetCommandBufferInfoKHR
* [ ] cl_khr_command_buffer_multi_device
* [ ] clRemapCommandBufferKHR
* [ ] cl_khr_command_buffer_mutable_dispatch
* [ ] clUpdateMutableCommandsKHR
* [ ] clGetMutableCommandInfoKHR

Start by reviewing issue #1399 and its related pull requests to determine the intended error-code consistency rules. Use the checklist of OpenCL APIs as the scope; completion means the listed APIs follow those established conventions, but the issue does not identify source files or tests.

Written by the indexing model from the issue text.