Classes
class	CompilationDatabase
	This class contains a collection of compilation information for files provided to the language server, such as the available include directories. More...

struct	SourceMgrInclude
	This class represents a single include within a root file. More...

class	MLIRServer
	This class implements all of the MLIR related functionality necessary for a language server. More...

class	PDLLServer
	This class implements all of the PDLL related functionality necessary for a language server. More...

struct	PDLLViewOutputParams
	Represents the parameters used when viewing the output of a PDLL file. More...

struct	PDLLViewOutputResult
	Represents the result of viewing the output of a PDLL file. More...

class	TableGenServer
	This class implements all of the TableGen related functionality necessary for a language server. More...

Typedefs
using	DialectRegistryFn = llvm::function_ref< DialectRegistry &(const llvm::lsp::URIForFile &uri)>

Enumerations
enum class	PDLLViewOutputKind { AST , MLIR , CPP }
	The type of output to view from PDLL. More...

Functions
SMRange	convertTokenLocToRange (SMLoc loc, StringRef identifierChars="")
	Returns the range of a lexical token given a SMLoc corresponding to the start of an token location. More...

std::optional< std::string >	extractSourceDocComment (llvm::SourceMgr &sourceMgr, SMLoc loc)
	Extract a documentation comment for the given location within the source manager. More...

bool	contains (SMRange range, SMLoc loc)
	Returns true if the given range contains the given source location. More...

void	gatherIncludeFiles (llvm::SourceMgr &sourceMgr, SmallVectorImpl< SourceMgrInclude > &includes)
	Given a source manager, gather all of the processed include files. More...

llvm::LogicalResult	runMlirLSPServer (MLIRServer &server, llvm::lsp::JSONTransport &transport)
	Run the main loop of the LSP server using the given MLIR server and transport. More...

llvm::LogicalResult	runPdllLSPServer (PDLLServer &server, llvm::lsp::JSONTransport &transport)
	Run the main loop of the LSP server using the given PDLL server and transport. More...

bool	fromJSON (const llvm::json::Value &value, PDLLViewOutputKind &result, llvm::json::Path path)
	Add support for JSON serialization. More...

bool	fromJSON (const llvm::json::Value &value, PDLLViewOutputParams &result, llvm::json::Path path)

llvm::json::Value	toJSON (const PDLLViewOutputResult &value)
	Add support for JSON serialization. More...

llvm::LogicalResult	runTableGenLSPServer (TableGenServer &server, llvm::lsp::JSONTransport &transport)
	Run the main loop of the LSP server using the given TableGen server and transport. More...

Typedef Documentation

◆ DialectRegistryFn

using mlir::lsp::DialectRegistryFn = typedef llvm::function_ref<DialectRegistry &(const llvm::lsp::URIForFile &uri)>

Definition at line 27 of file MlirLspRegistryFunction.h.

Enumeration Type Documentation

◆ PDLLViewOutputKind

enum mlir::lsp::PDLLViewOutputKind

strong

The type of output to view from PDLL.

Enumerator
AST
MLIR
CPP

Definition at line 34 of file Protocol.h.

Function Documentation

◆ contains()

bool mlir::lsp::contains	(	SMRange	range,
		SMLoc	loc
	)

Returns true if the given range contains the given source location.

Note that this has different behavior than SMRange because it is inclusive of the end location.

Definition at line 118 of file SourceMgrUtils.cpp.

Referenced by lexLocStringTok().

◆ convertTokenLocToRange()

SMRange mlir::lsp::convertTokenLocToRange	(	SMLoc	loc,
		StringRef	identifierChars = `""`
	)

Returns the range of a lexical token given a SMLoc corresponding to the start of an token location.

The range is computed heuristically, and supports identifier-like tokens, strings, etc.

Definition at line 51 of file SourceMgrUtils.cpp.

References lexLocStringTok().

Referenced by convertTokenLocToRange().

◆ extractSourceDocComment()

std::optional< std::string > mlir::lsp::extractSourceDocComment	(	llvm::SourceMgr &	sourceMgr,
		SMLoc	loc
	)

Extract a documentation comment for the given location within the source manager.

Returns std::nullopt if no comment could be computed.

Definition at line 75 of file SourceMgrUtils.cpp.

Referenced by getDocumentationFor().

◆ fromJSON() [1/2]

bool mlir::lsp::fromJSON	(	const llvm::json::Value &	value,
		PDLLViewOutputKind &	result,
		llvm::json::Path	path
	)

Add support for JSON serialization.

Definition at line 40 of file Protocol.cpp.

References AST, CPP, and MLIR.

Referenced by mapOptOrNull().

◆ fromJSON() [2/2]

bool mlir::lsp::fromJSON	(	const llvm::json::Value &	value,
		PDLLViewOutputParams &	result,
		llvm::json::Path	path
	)

Definition at line 59 of file Protocol.cpp.

References mlir::lsp::PDLLViewOutputParams::kind, and mlir::lsp::PDLLViewOutputParams::uri.

◆ gatherIncludeFiles()

void mlir::lsp::gatherIncludeFiles	(	llvm::SourceMgr &	sourceMgr,
		SmallVectorImpl< SourceMgrInclude > &	includes
	)

Given a source manager, gather all of the processed include files.

These are assumed to be all of the files other than the main root file.

Definition at line 137 of file SourceMgrUtils.cpp.

◆ runMlirLSPServer()

llvm::LogicalResult mlir::lsp::runMlirLSPServer	(	MLIRServer &	server,
		llvm::lsp::JSONTransport &	transport
	)

Run the main loop of the LSP server using the given MLIR server and transport.

Referenced by mlir::MlirLspServerMain().

◆ runPdllLSPServer()

llvm::LogicalResult mlir::lsp::runPdllLSPServer	(	PDLLServer &	server,
		llvm::lsp::JSONTransport &	transport
	)

Run the main loop of the LSP server using the given PDLL server and transport.

Referenced by mlir::MlirPdllLspServerMain().

◆ runTableGenLSPServer()

llvm::LogicalResult mlir::lsp::runTableGenLSPServer	(	TableGenServer &	server,
		llvm::lsp::JSONTransport &	transport
	)

Run the main loop of the LSP server using the given TableGen server and transport.

Referenced by mlir::TableGenLspServerMain().

◆ toJSON()

llvm::json::Value mlir::lsp::toJSON ( const PDLLViewOutputResult & value )