ConvertVectorToLLVM.cpp File Reference

#include "mlir/Conversion/VectorToLLVM/ConvertVectorToLLVM.h"
#include "mlir/Conversion/LLVMCommon/TypeConverter.h"
#include "mlir/Conversion/LLVMCommon/VectorPattern.h"
#include "mlir/Dialect/Arith/IR/Arith.h"
#include "mlir/Dialect/Arith/Utils/Utils.h"
#include "mlir/Dialect/LLVMIR/FunctionCallUtils.h"
#include "mlir/Dialect/LLVMIR/LLVMDialect.h"
#include "mlir/Dialect/MemRef/IR/MemRef.h"
#include "mlir/Dialect/Vector/Interfaces/MaskableOpInterface.h"
#include "mlir/Dialect/Vector/Transforms/LoweringPatterns.h"
#include "mlir/Dialect/Vector/Transforms/VectorTransforms.h"
#include "mlir/IR/BuiltinTypes.h"
#include "mlir/IR/TypeUtilities.h"
#include "mlir/Target/LLVMIR/TypeToLLVM.h"
#include "mlir/Transforms/DialectConversion.h"
#include "llvm/Support/Casting.h"
#include <optional>

Include dependency graph for ConvertVectorToLLVM.cpp:

Go to the source code of this file.

Functions
static VectorType	reducedVectorTypeFront (VectorType tp)
static VectorType	reducedVectorTypeBack (VectorType tp)
static Value	insertOne (ConversionPatternRewriter &rewriter, LLVMTypeConverter &typeConverter, Location loc, Value val1, Value val2, Type llvmType, int64_t rank, int64_t pos)
static Value	extractOne (ConversionPatternRewriter &rewriter, LLVMTypeConverter &typeConverter, Location loc, Value val, Type llvmType, int64_t rank, int64_t pos)
LogicalResult	getMemRefAlignment (LLVMTypeConverter &typeConverter, MemRefType memrefType, unsigned &align)
static LogicalResult	isMemRefTypeSupported (MemRefType memRefType, LLVMTypeConverter &converter)
static Value	getIndexedPtrs (ConversionPatternRewriter &rewriter, Location loc, LLVMTypeConverter &typeConverter, MemRefType memRefType, Value llvmMemref, Value base, Value index, uint64_t vLen)
static Value	castDataPtr (ConversionPatternRewriter &rewriter, Location loc, Value ptr, MemRefType memRefType, Type vt, LLVMTypeConverter &converter)

Function Documentation

castDataPtr()

static Value castDataPtr ( ConversionPatternRewriter &  rewriter, Location  loc, Value  ptr, MemRefType  memRefType, Type  vt, LLVMTypeConverter &  converter  )

static

Definition at line 128 of file ConvertVectorToLLVM.cpp.

References mlir::OpBuilder::create(), mlir::LLVMTypeConverter::getMemRefAddressSpace(), and mlir::LLVMTypeConverter::useOpaquePointers().

extractOne()

static Value extractOne ( ConversionPatternRewriter &  rewriter, LLVMTypeConverter &  typeConverter, Location  loc, Value  val, Type  llvmType, int64_t  rank, int64_t  pos  )

static

Definition at line 69 of file ConvertVectorToLLVM.cpp.

References mlir::LLVMTypeConverter::convertType(), mlir::OpBuilder::create(), mlir::Builder::getIndexType(), and mlir::Builder::getIntegerAttr().

getIndexedPtrs()

static Value getIndexedPtrs ( ConversionPatternRewriter &  rewriter, Location  loc, LLVMTypeConverter &  typeConverter, MemRefType  memRefType, Value  llvmMemref, Value  base, Value  index, uint64_t  vLen  )

static

Definition at line 113 of file ConvertVectorToLLVM.cpp.

References mlir::LLVMTypeConverter::convertType(), mlir::OpBuilder::create(), mlir::MemRefDescriptor::getElementPtrType(), mlir::LLVM::getFixedVectorType(), isMemRefTypeSupported(), and mlir::succeeded().

getMemRefAlignment()

LogicalResult getMemRefAlignment	(	LLVMTypeConverter &	typeConverter,
		MemRefType	memrefType,
		unsigned &	align
	)

Definition at line 84 of file ConvertVectorToLLVM.cpp.

References mlir::LLVMTypeConverter::convertType(), mlir::failure(), mlir::LLVMTypeConverter::getDataLayout(), mlir::LLVM::TypeToLLVMIRTranslator::getPreferredAlignment(), and mlir::success().

insertOne()

static Value insertOne ( ConversionPatternRewriter &  rewriter, LLVMTypeConverter &  typeConverter, Location  loc, Value  val1, Value  val2, Type  llvmType, int64_t  rank, int64_t  pos  )

static

Definition at line 52 of file ConvertVectorToLLVM.cpp.

References mlir::LLVMTypeConverter::convertType(), mlir::OpBuilder::create(), mlir::Builder::getIndexType(), and mlir::Builder::getIntegerAttr().

isMemRefTypeSupported()

static LogicalResult isMemRefTypeSupported ( MemRefType  memRefType, LLVMTypeConverter &  converter  )

static

Definition at line 99 of file ConvertVectorToLLVM.cpp.

References mlir::failed(), mlir::failure(), mlir::LLVMTypeConverter::getMemRefAddressSpace(), mlir::getStridesAndOffset(), and mlir::success().

Referenced by getIndexedPtrs().

reducedVectorTypeBack()

static VectorType reducedVectorTypeBack ( VectorType  tp )

static

Definition at line 42 of file ConvertVectorToLLVM.cpp.

reducedVectorTypeFront()

static VectorType reducedVectorTypeFront ( VectorType  tp )

static

Definition at line 32 of file ConvertVectorToLLVM.cpp.