44          isa_and_nonnull<spirv::FuncOp>(block->getParentOp());  in isFnEntryBlock()
51 spirv::Deserializer::Deserializer(ArrayRef<uint32_t> binary,  in Deserializer()
62 LogicalResult spirv::Deserializer::deserialize() {  in deserialize()
72   spirv::Opcode opcode = spirv::Opcode::OpNop;  in deserialize()
101 OwningOpRef<spirv::ModuleOp> spirv::Deserializer::collect() {  in collect()
109 OwningOpRef<spirv::ModuleOp> spirv::Deserializer::createModuleOp() {  in createModuleOp()
111   OperationState state(unknownLoc, spirv::ModuleOp::getOperationName());  in createModuleOp()
112   spirv::ModuleOp::build(builder, state);  in createModuleOp()
113   return cast<spirv::ModuleOp>(Operation::create(state));  in createModuleOp()
116 LogicalResult spirv::Deserializer::processHeader() {  in processHeader()
117   if (binary.size() < spirv::kHeaderWordCount)  in processHeader()
121   if (binary[0] != spirv::kMagicNumber)  in processHeader()
131     version = spirv::Version::V_1_##v;                                         \  in processHeader()
151   curOffset = spirv::kHeaderWordCount;  in processHeader()
156 spirv::Deserializer::processCapability(ArrayRef<uint32_t> operands) {  in processCapability()
160   auto cap = spirv::symbolizeCapability(operands[0]);  in processCapability()
168 LogicalResult spirv::Deserializer::processExtension(ArrayRef<uint32_t> words) {  in processExtension()
180   auto ext = spirv::symbolizeExtension(extName);  in processExtension()
189 spirv::Deserializer::processExtInstImport(ArrayRef<uint32_t> words) {  in processExtInstImport()
205 void spirv::Deserializer::attachVCETriple() {  in attachVCETriple()
207       spirv::ModuleOp::getVCETripleAttrName(),  in attachVCETriple()
208       spirv::VerCapExtAttr::get(version, capabilities.getArrayRef(),  in attachVCETriple()
213 spirv::Deserializer::processMemoryModel(ArrayRef<uint32_t> operands) {  in processMemoryModel()
227 LogicalResult spirv::Deserializer::processDecoration(ArrayRef<uint32_t> words) {  in processDecoration()
236       stringifyDecoration(static_cast<spirv::Decoration>(words[1]));  in processDecoration()
242   switch (static_cast<spirv::Decoration>(words[1])) {  in processDecoration()
243   case spirv::Decoration::DescriptorSet:  in processDecoration()
244   case spirv::Decoration::Binding:  in processDecoration()
252   case spirv::Decoration::BuiltIn:  in processDecoration()
259                     stringifyBuiltIn(static_cast<spirv::BuiltIn>(words[2]))));  in processDecoration()
261   case spirv::Decoration::ArrayStride:  in processDecoration()
268   case spirv::Decoration::Aliased:  in processDecoration()
269   case spirv::Decoration::Block:  in processDecoration()
270   case spirv::Decoration::BufferBlock:  in processDecoration()
271   case spirv::Decoration::Flat:  in processDecoration()
272   case spirv::Decoration::NonReadable:  in processDecoration()
273   case spirv::Decoration::NonWritable:  in processDecoration()
274   case spirv::Decoration::NoPerspective:  in processDecoration()
275   case spirv::Decoration::Restrict:  in processDecoration()
276   case spirv::Decoration::RelaxedPrecision:  in processDecoration()
287   case spirv::Decoration::Location:  in processDecoration()
288   case spirv::Decoration::SpecId:  in processDecoration()
303 spirv::Deserializer::processMemberDecoration(ArrayRef<uint32_t> words) {  in processMemberDecoration()
310   auto decoration = static_cast<spirv::Decoration>(words[2]);  in processMemberDecoration()
311   if (decoration == spirv::Decoration::Offset && words.size() != 4) {  in processMemberDecoration()
324 LogicalResult spirv::Deserializer::processMemberName(ArrayRef<uint32_t> words) {  in processMemberName()
339 spirv::Deserializer::processFunction(ArrayRef<uint32_t> operands) {  in processFunction()
359   auto fnControl = spirv::symbolizeFunctionControl(operands[2]);  in processFunction()
379   auto funcOp = opBuilder.create<spirv::FuncOp>(  in processFunction()
397       spirv::Opcode opcode = spirv::Opcode::OpNop;  in processFunction()
400                                   spirv::Opcode::OpFunctionParameter))) {  in processFunction()
403       if (opcode != spirv::Opcode::OpFunctionParameter) {  in processFunction()
435   spirv::Opcode opcode = spirv::Opcode::OpNop;  in processFunction()
444                               spirv::Opcode::OpFunctionEnd))) {  in processFunction()
447   if (opcode == spirv::Opcode::OpFunctionEnd) {  in processFunction()
450   if (opcode != spirv::Opcode::OpLabel) {  in processFunction()
464                                     spirv::Opcode::OpFunctionEnd)) &&  in processFunction()
465          opcode != spirv::Opcode::OpFunctionEnd) {  in processFunction()
470   if (opcode != spirv::Opcode::OpFunctionEnd) {  in processFunction()
478 spirv::Deserializer::processFunctionEnd(ArrayRef<uint32_t> operands) {  in processFunctionEnd()
502 spirv::Deserializer::getConstant(uint32_t id) {  in getConstant()
509 Optional<spirv::SpecConstOperationMaterializationInfo>
510 spirv::Deserializer::getSpecConstantOperation(uint32_t id) {  in getSpecConstantOperation()
517 std::string spirv::Deserializer::getFunctionSymbol(uint32_t id) {  in getFunctionSymbol()
525 std::string spirv::Deserializer::getSpecConstantSymbol(uint32_t id) {  in getSpecConstantSymbol()
533 spirv::SpecConstantOp
534 spirv::Deserializer::createSpecConstant(Location loc, uint32_t resultID,  in createSpecConstant()
537   auto op = opBuilder.create<spirv::SpecConstantOp>(unknownLoc, symName,  in createSpecConstant()
548 spirv::Deserializer::processGlobalVariable(ArrayRef<uint32_t> operands) {  in processGlobalVariable()
562   auto ptrType = type.dyn_cast<spirv::PointerType>();  in processGlobalVariable()
579   auto storageClass = static_cast<spirv::StorageClass>(operands[wordIndex]);  in processGlobalVariable()
605   auto varOp = opBuilder.create<spirv::GlobalVariableOp>(  in processGlobalVariable()
618 IntegerAttr spirv::Deserializer::getConstantInt(uint32_t id) {  in getConstantInt()
626 LogicalResult spirv::Deserializer::processName(ArrayRef<uint32_t> operands) {  in processName()
648 LogicalResult spirv::Deserializer::processType(spirv::Opcode opcode,  in processType()
652            << spirv::stringifyOpcode(opcode) << " needs at least one <id>";  in processType()
663   case spirv::Opcode::OpTypeVoid:  in processType()
668   case spirv::Opcode::OpTypeBool:  in processType()
673   case spirv::Opcode::OpTypeInt: {  in processType()
689   case spirv::Opcode::OpTypeFloat: {  in processType()
710   case spirv::Opcode::OpTypeVector: {  in processType()
723   case spirv::Opcode::OpTypePointer: {  in processType()
726   case spirv::Opcode::OpTypeArray:  in processType()
728   case spirv::Opcode::OpTypeCooperativeMatrixNV:  in processType()
730   case spirv::Opcode::OpTypeFunction:  in processType()
732   case spirv::Opcode::OpTypeImage:  in processType()
734   case spirv::Opcode::OpTypeSampledImage:  in processType()
736   case spirv::Opcode::OpTypeRuntimeArray:  in processType()
738   case spirv::Opcode::OpTypeStruct:  in processType()
740   case spirv::Opcode::OpTypeMatrix:  in processType()
749 spirv::Deserializer::processOpTypePointer(ArrayRef<uint32_t> operands) {  in processOpTypePointer()
759   auto storageClass = static_cast<spirv::StorageClass>(operands[1]);  in processOpTypePointer()
760   typeMap[typePointerID] = spirv::PointerType::get(pointeeType, storageClass);  in processOpTypePointer()
803 spirv::Deserializer::processArrayType(ArrayRef<uint32_t> operands) {  in processArrayType()
830   typeMap[operands[0]] = spirv::ArrayType::get(  in processArrayType()
836 spirv::Deserializer::processFunctionType(ArrayRef<uint32_t> operands) {  in processFunctionType()
862 spirv::Deserializer::processCooperativeMatrixType(ArrayRef<uint32_t> operands) {  in processCooperativeMatrixType()
875   auto scope = spirv::symbolizeScope(getConstantInt(operands[2]).getInt());  in processCooperativeMatrixType()
885   typeMap[operands[0]] = spirv::CooperativeMatrixNVType::get(  in processCooperativeMatrixType()
891 spirv::Deserializer::processRuntimeArrayType(ArrayRef<uint32_t> operands) {  in processRuntimeArrayType()
901   typeMap[operands[0]] = spirv::RuntimeArrayType::get(  in processRuntimeArrayType()
907 spirv::Deserializer::processStructType(ArrayRef<uint32_t> operands) {  in processStructType()
917         spirv::StructType::getEmpty(context, nameMap.lookup(operands[0]).str());  in processStructType()
939   SmallVector<spirv::StructType::OffsetInfo, 0> offsetInfo;  in processStructType()
940   SmallVector<spirv::StructType::MemberDecorationInfo, 0> memberDecorationsInfo;  in processStructType()
947           if (memberDecoration.first == spirv::Decoration::Offset) {  in processStructType()
975         spirv::StructType::get(memberTypes, offsetInfo, memberDecorationsInfo);  in processStructType()
977     auto structTy = spirv::StructType::getIdentified(context, structIdentifier);  in processStructType()
995 spirv::Deserializer::processMatrixType(ArrayRef<uint32_t> operands) {  in processMatrixType()
1010   typeMap[operands[0]] = spirv::MatrixType::get(elementTy, colsCount);  in processMatrixType()
1015 spirv::Deserializer::processTypeForwardPointer(ArrayRef<uint32_t> operands) {  in processTypeForwardPointer()
1028 spirv::Deserializer::processImageType(ArrayRef<uint32_t> operands) {  in processImageType()
1040   auto dim = spirv::symbolizeDim(operands[2]);  in processImageType()
1045   auto depthInfo = spirv::symbolizeImageDepthInfo(operands[3]);  in processImageType()
1050   auto arrayedInfo = spirv::symbolizeImageArrayedInfo(operands[4]);  in processImageType()
1055   auto samplingInfo = spirv::symbolizeImageSamplingInfo(operands[5]);  in processImageType()
1059   auto samplerUseInfo = spirv::symbolizeImageSamplerUseInfo(operands[6]);  in processImageType()
1064   auto format = spirv::symbolizeImageFormat(operands[7]);  in processImageType()
1069   typeMap[operands[0]] = spirv::ImageType::get(  in processImageType()
1076 spirv::Deserializer::processSampledImageType(ArrayRef<uint32_t> operands) {  in processSampledImageType()
1086   typeMap[operands[0]] = spirv::SampledImageType::get(elementTy);  in processSampledImageType()
1094 LogicalResult spirv::Deserializer::processConstant(ArrayRef<uint32_t> operands,  in processConstant()
1208 LogicalResult spirv::Deserializer::processConstantBool(  in processConstantBool()
1231 spirv::Deserializer::processConstantComposite(ArrayRef<uint32_t> operands) {  in processConstantComposite()
1264   } else if (auto arrayType = resultType.dyn_cast<spirv::ArrayType>()) {  in processConstantComposite()
1276 spirv::Deserializer::processSpecConstantComposite(ArrayRef<uint32_t> operands) {  in processSpecConstantComposite()
1302   auto op = opBuilder.create<spirv::SpecConstantCompositeOp>(  in processSpecConstantComposite()
1311 spirv::Deserializer::processSpecConstantOperation(ArrayRef<uint32_t> operands) {  in processSpecConstantOperation()
1323   spirv::Opcode enclosedOpcode = static_cast<spirv::Opcode>(operands[2]);  in processSpecConstantOperation()
1337 Value spirv::Deserializer::materializeSpecConstantOperation(  in materializeSpecConstantOperation()
1338     uint32_t resultID, spirv::Opcode enclosedOpcode, uint32_t resultTypeID,  in materializeSpecConstantOperation()
1378       opBuilder.create<spirv::SpecConstantOperationOp>(loc, resultType);  in materializeSpecConstantOperation()
1391   opBuilder.create<spirv::YieldOp>(loc, block.front().getResult(0));  in materializeSpecConstantOperation()
1396 spirv::Deserializer::processConstantNull(ArrayRef<uint32_t> operands) {  in processConstantNull()
1425 Block *spirv::Deserializer::getOrCreateBlock(uint32_t id) {  in getOrCreateBlock()
1441 LogicalResult spirv::Deserializer::processBranch(ArrayRef<uint32_t> operands) {  in processBranch()
1455   opBuilder.create<spirv::BranchOp>(loc, target);  in processBranch()
1462 spirv::Deserializer::processBranchConditional(ArrayRef<uint32_t> operands) {  in processBranchConditional()
1486   opBuilder.create<spirv::BranchConditionalOp>(  in processBranchConditional()
1495 LogicalResult spirv::Deserializer::processLabel(ArrayRef<uint32_t> operands) {  in processLabel()
1519 spirv::Deserializer::processSelectionMerge(ArrayRef<uint32_t> operands) {  in processSelectionMerge()
1545 spirv::Deserializer::processLoopMerge(ArrayRef<uint32_t> operands) {  in processLoopMerge()
1571 LogicalResult spirv::Deserializer::processPhi(ArrayRef<uint32_t> operands) {  in processPhi()
1610                           spirv::BlockMergeInfoMap &mergeInfo, Block *header,  in ControlFlowStructurizer()
1618                           spirv::BlockMergeInfoMap &mergeInfo, Block *header,
1635   spirv::SelectionOp createSelectionOp(uint32_t selectionControl);
1638   spirv::LoopOp createLoopOp(uint32_t loopControl);
1646   spirv::BlockMergeInfoMap &blockMergeInfo;
1661 spirv::SelectionOp
1667   auto control = static_cast<spirv::SelectionControl>(selectionControl);  in createSelectionOp()
1668   auto selectionOp = builder.create<spirv::SelectionOp>(location, control);  in createSelectionOp()
1674 spirv::LoopOp ControlFlowStructurizer::createLoopOp(uint32_t loopControl) {  in createLoopOp()
1679   auto control = static_cast<spirv::LoopControl>(loopControl);  in createLoopOp()
1680   auto loopOp = builder.create<spirv::LoopOp>(location, control);  in createLoopOp()
1813     builder.create<spirv::BranchOp>(location, mapper.lookupOrNull(headerBlock),  in structurize()
1888       builder.create<spirv::BranchOp>(location, mergeBlock);  in structurize()
1903 LogicalResult spirv::Deserializer::wireUpBlockArgument() {  in wireUpBlockArgument()
1940     if (auto branchOp = dyn_cast<spirv::BranchOp>(op)) {  in wireUpBlockArgument()
1942       opBuilder.create<spirv::BranchOp>(branchOp.getLoc(), branchOp.getTarget(),  in wireUpBlockArgument()
1945     } else if (auto branchCondOp = dyn_cast<spirv::BranchConditionalOp>(op)) {  in wireUpBlockArgument()
1950         opBuilder.create<spirv::BranchConditionalOp>(  in wireUpBlockArgument()
1956         opBuilder.create<spirv::BranchConditionalOp>(  in wireUpBlockArgument()
1983 LogicalResult spirv::Deserializer::structurizeControlFlow() {  in structurizeControlFlow()
2043 Location spirv::Deserializer::createFileLineColLoc(OpBuilder opBuilder) {  in createFileLineColLoc()
2055 spirv::Deserializer::processDebugLine(ArrayRef<uint32_t> operands) {  in processDebugLine()
2067 void spirv::Deserializer::clearDebugLine() { debugLine = llvm::None; }  in clearDebugLine()
2070 spirv::Deserializer::processDebugString(ArrayRef<uint32_t> operands) {  in processDebugString()