4776   const AMDGPU::MIMGBaseOpcodeInfo *BaseOpcode =  in lowerImage()  local
4777       AMDGPU::getMIMGBaseOpcodeInfo(Intr->BaseOpcode);  in lowerImage()
4780       AMDGPU::getMIMGLZMappingInfo(Intr->BaseOpcode);  in lowerImage()
4781   unsigned IntrOpcode = Intr->BaseOpcode;  in lowerImage()
4795   if (BaseOpcode->Atomic) {  in lowerImage()
4799     if (BaseOpcode->AtomicX2) {  in lowerImage()
4816     unsigned DMaskIdx = BaseOpcode->Store ? 3 : isa<MemSDNode>(Op) ? 2 : 1;  in lowerImage()
4821     DMaskLanes = BaseOpcode->Gather4 ? 4 : countPopulation(DMask);  in lowerImage()
4823     if (BaseOpcode->Store) {  in lowerImage()
4829             !BaseOpcode->HasD16)  in lowerImage()
4843             !BaseOpcode->HasD16)  in lowerImage()
4865   unsigned NumGradients = BaseOpcode->Gradients ? DimInfo->NumGradients : 0;  in lowerImage()
4866   unsigned NumCoords = BaseOpcode->Coordinates ? DimInfo->NumCoords : 0;  in lowerImage()
4867   unsigned NumLCM = BaseOpcode->LodOrClampOrMip ? 1 : 0;  in lowerImage()
4868   unsigned NumVAddrs = BaseOpcode->NumExtraArgs + NumGradients +  in lowerImage()
4886   unsigned DimIdx = AddrIdx + BaseOpcode->NumExtraArgs;  in lowerImage()
4928   if (!BaseOpcode->Sampler) {  in lowerImage()
4964     if (DMaskLanes == 0 && !BaseOpcode->Store) {  in lowerImage()
4990   if (BaseOpcode->Atomic) {  in lowerImage()
5000   if (BaseOpcode->Store || BaseOpcode->Atomic)  in lowerImage()
5004   if (BaseOpcode->Sampler)  in lowerImage()
5015   if (BaseOpcode->HasD16)  in lowerImage()
5037   if (BaseOpcode->AtomicX2) {  in lowerImage()
5041   } else if (!BaseOpcode->Store) {  in lowerImage()