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MLIR
16.0.0git
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A SPIR-V module serializer. More...
#include "Target/SPIRV/Deserialization/Deserializer.h"
Public Member Functions | |
| Deserializer (ArrayRef< uint32_t > binary, MLIRContext *context) | |
Creates a deserializer for the given SPIR-V binary module. More... | |
| LogicalResult | deserialize () |
| Deserializes the remembered SPIR-V binary module. More... | |
| OwningOpRef< spirv::ModuleOp > | collect () |
| Collects the final SPIR-V ModuleOp. More... | |
A SPIR-V module serializer.
A SPIR-V binary module is a single linear stream of instructions; each instruction is composed of 32-bit words. The first word of an instruction records the total number of words of that instruction using the 16 higher-order bits. So this deserializer uses that to get instruction boundary and parse instructions and build a SPIR-V ModuleOp gradually.
Definition at line 119 of file Deserializer.h.
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explicit |
Creates a deserializer for the given SPIR-V binary module.
The SPIR-V ModuleOp will be created into `context.
Definition at line 51 of file Deserializer.cpp.
| OwningOpRef< spirv::ModuleOp > spirv::Deserializer::collect | ( | ) |
Collects the final SPIR-V ModuleOp.
Definition at line 101 of file Deserializer.cpp.
References mlir::Region::back(), mlir::Block::back(), mlir::Block::begin(), mlir::Type::cast(), mlir::Operation::clone(), mlir::spirv::BlockMergeInfo::continueBlock, mlir::spirv::BlockMergeInfo::control, mlir::Operation::create(), mlir::OpBuilder::create(), mlir::OpBuilder::createBlock(), mlir::debugString(), mlir::spirv::decodeStringLiteral(), mlir::Type::dyn_cast(), mlir::emitError(), mlir::Operation::emitOpError(), mlir::Operation::erase(), mlir::Block::erase(), mlir::failed(), mlir::failure(), mlir::Block::front(), mlir::spirv::VerCapExtAttr::get(), mlir::DenseElementsAttr::get(), mlir::spirv::ArrayType::get(), mlir::spirv::ImageType::get(), mlir::spirv::PointerType::get(), mlir::spirv::RuntimeArrayType::get(), mlir::spirv::SampledImageType::get(), mlir::spirv::StructType::get(), mlir::spirv::CooperativeMatrixNVType::get(), mlir::spirv::MatrixType::get(), mlir::Builder::getAttr(), mlir::Operation::getBlockOperands(), mlir::Region::getBlocks(), mlir::spirv::StructType::getEmpty(), mlir::Builder::getF16Type(), mlir::Builder::getF32Type(), mlir::Builder::getF64Type(), mlir::Builder::getI1Type(), mlir::Builder::getI32IntegerAttr(), mlir::spirv::StructType::getIdentified(), mlir::Builder::getNoneType(), mlir::Operation::getOpOperands(), mlir::Block::getParentOp(), mlir::Operation::getRegion(), mlir::Operation::getResult(), mlir::Builder::getStringAttr(), mlir::Block::getTerminator(), mlir::Builder::getUnitAttr(), mlir::Type::isa(), isFnEntryBlock(), mlir::Type::isIntOrFloat(), mlir::spirv::kHeaderWordCount, mlir::spirv::kMagicNumber, mlir::spirv::BlockMergeInfo::loc, mlir::BlockAndValueMapping::lookupOrNull(), mlir::BlockAndValueMapping::map(), mlir::spirv::BlockMergeInfo::mergeBlock, MIN_VERSION_CASE, mlir::Operation::print(), mlir::Block::print(), mlir::Block::push_back(), mlir::Operation::setAttr(), mlir::OpBuilder::setInsertionPointToEnd(), mlir::quant::QuantizationFlags::Signed, mlir::Block::splitBlock(), mlir::succeeded(), mlir::success(), mlir::Operation::use_empty(), value, and vectorType().
Referenced by mlir::spirv::deserialize().
| LogicalResult spirv::Deserializer::deserialize | ( | ) |
Deserializes the remembered SPIR-V binary module.
Definition at line 62 of file Deserializer.cpp.
References mlir::failed(), mlir::failure(), and mlir::success().
Referenced by mlir::spirv::deserialize().
1.8.13