Namespaces
namespace	utils

Classes
struct	AssignmentNode
	AST node for assignment statements. More...
struct	ASTNode
	Abstract Syntax Tree (AST) node base class. More...
struct	BlurImageToCall
	Pattern to lower BlurOp to a function call. More...
struct	BrightnessToAffine
struct	CallNode
	AST node for function calls. More...
class	CLIOptions
struct	CompileError
class	Compiler
	Compiler class that orchestrates the compilation process. More...
struct	ConvolutionToAffine
struct	FilterToConvolutionPattern
struct	ImageAccessHelper
	Helper class to generate LLVM IR for accessing fields of the Image struct via an opaque pointer. Assumes the following C++ struct layout: struct Image { uint32_t _width; // Offset 0 uint32_t _height; // Offset 4 unsigned char *_data; // Offset 8 };. More...
struct	InvertToAffine
class	IRPassManager
	Wrapper around MLIR PassManager to manage and run passes. More...
struct	KernelData
struct	KernelNode
	AST node for kernel definitions. More...
struct	KernelToMemref
class	Lexer
	Lexical analyzer for the picceler programming language. More...
struct	LoadImageToCall
	Pattern to lower LoadImageOp to a function call. More...
class	MLIRGen
	MLIR code generator that converts AST nodes to MLIR constructs. This offers the initial IR generation from the AST. More...
struct	ModuleNode
	AST node for the entire module. More...
struct	NumberNode
	AST node for numeric literals. More...
class	Parser
	The Parser class that converts tokens into an AST. More...
struct	PassLogger
struct	PiccelerFiltersToConvPass
struct	PiccelerKernelToMemrefPass
struct	PiccelerOpsToFuncCallsPass
struct	PiccelerToAffinePass
struct	PiccelerToLLVMIRPass
struct	RotateToAffine
struct	SaveImageToCall
	Pattern to lower SaveImageOp to a function call. More...
struct	ShowImageToCall
	Pattern to lower ShowImageOp to a function call. More...
struct	StringConstConverter
struct	StringNode
	AST node for string literals. More...
struct	Token
	Represents a token produced by the lexer. More...
struct	VariableNode
	AST node for variable references. More...

Typedefs
template<typename T>
using	Result = std::expected<T, CompileError>

Functions
std::ostream &	operator<< (std::ostream &os, const Token &token)
	Outputs a token to the given output stream.
std::unique_ptr< mlir::Pass >	createPiccelerKernelToMemrefPass ()
std::unique_ptr< mlir::Pass >	createPiccelerOpsToFuncCallsPass ()
std::unique_ptr< mlir::Pass >	createPiccelerToAffinePass ()
std::unique_ptr< mlir::Pass >	createPiccelerToLLVMIRPass ()
std::unique_ptr< mlir::Pass >	createPiccelerFiltersToConvPass ()
mlir::FailureOr< KernelData >	calculateSharpenKernel (SharpenOp op, SharpenOpAdaptor adaptor)
mlir::FailureOr< KernelData >	calculateBoxBlurKernel (BoxBlurOp op, BoxBlurOpAdaptor adaptor)
mlir::FailureOr< KernelData >	calculateGaussianKernel (GaussianBlurOp op, GaussianBlurOpAdaptor adaptor)
mlir::FailureOr< KernelData >	calculateEdgeDetectKernel (EdgeDetectOp op, EdgeDetectOpAdaptor adaptor)
mlir::FailureOr< KernelData >	calculateEmbossKernel (EmbossOp op, EmbossOpAdaptor adaptor)
mlir::func::FuncOp	ensureRuntimeFunc (mlir::ModuleOp module, mlir::StringRef name, llvm::ArrayRef< mlir::Type > inputs, llvm::ArrayRef< mlir::Type > results, mlir::PatternRewriter &rewriter, mlir::Location loc)
	Ensures that a runtime function is declared in the module. If the function does not exist, it is created.

Typedef Documentation

◆ Result

template<typename T>

using picceler::Result = std::expected<T, CompileError>

Function Documentation

◆ calculateBoxBlurKernel()

mlir::FailureOr< KernelData > picceler::calculateBoxBlurKernel	(	BoxBlurOp	op,
		BoxBlurOpAdaptor	adaptor )

◆ calculateEdgeDetectKernel()

mlir::FailureOr< KernelData > picceler::calculateEdgeDetectKernel	(	EdgeDetectOp	op,
		EdgeDetectOpAdaptor	adaptor )

◆ calculateEmbossKernel()

mlir::FailureOr< KernelData > picceler::calculateEmbossKernel	(	EmbossOp	op,
		EmbossOpAdaptor	adaptor )

◆ calculateGaussianKernel()

mlir::FailureOr< KernelData > picceler::calculateGaussianKernel	(	GaussianBlurOp	op,
		GaussianBlurOpAdaptor	adaptor )

◆ calculateSharpenKernel()

mlir::FailureOr< KernelData > picceler::calculateSharpenKernel	(	SharpenOp	op,
		SharpenOpAdaptor	adaptor )

◆ createPiccelerFiltersToConvPass()

std::unique_ptr< mlir::Pass > picceler::createPiccelerFiltersToConvPass ( )

◆ createPiccelerKernelToMemrefPass()

std::unique_ptr< mlir::Pass > picceler::createPiccelerKernelToMemrefPass ( )

◆ createPiccelerOpsToFuncCallsPass()

std::unique_ptr< mlir::Pass > picceler::createPiccelerOpsToFuncCallsPass ( )

◆ createPiccelerToAffinePass()

std::unique_ptr< mlir::Pass > picceler::createPiccelerToAffinePass ( )

◆ createPiccelerToLLVMIRPass()

std::unique_ptr< mlir::Pass > picceler::createPiccelerToLLVMIRPass ( )

◆ ensureRuntimeFunc()

mlir::func::FuncOp picceler::ensureRuntimeFunc	(	mlir::ModuleOp	module,
		mlir::StringRef	name,
		llvm::ArrayRef< mlir::Type >	inputs,
		llvm::ArrayRef< mlir::Type >	results,
		mlir::PatternRewriter &	rewriter,
		mlir::Location	loc )

Ensures that a runtime function is declared in the module. If the function does not exist, it is created.

Parameters

module	The MLIR module to check.
name	The name of the function.
inputs	The input types of the function.
results	The result types of the function.
rewriter	The pattern rewriter to use for creating the function.
loc	The location to use for the function.

Returns: The function operation.

◆ operator<<()

std::ostream & picceler::operator<<	(	std::ostream &	os,
		const Token &	token )

Outputs a token to the given output stream.