mlir::python Namespace Reference

Namespaces
namespace	adaptors
namespace	nanobind_adaptors

Classes
class	BaseContextObject
	Base class for all objects that directly or indirectly depend on an MlirContext. More...
class	CollectDiagnosticsToStringScope
	RAII scope intercepting all diagnostics into a string. More...
class	Defaulting
	CRTP template for special wrapper types that are allowed to be passed in as 'None' function arguments and can be resolved by some global mechanic if so. More...
class	DefaultingPyLocation
	Used in function arguments when None should resolve to the current context manager set instance. More...
class	DefaultingPyMlirContext
	Used in function arguments when None should resolve to the current context manager set instance. More...
struct	MLIRError
	Custom exception that allows access to error diagnostic information. More...
class	PyAffineExpr
	Wrapper around MlirAffineExpr. Affine expressions are owned by the context. More...
class	PyAffineMap
class	PyAsmState
	Wrapper around an MlirAsmState. More...
class	PyAttribute
	Wrapper around the generic MlirAttribute. More...
class	PyBlock
	Wrapper around an MlirBlock. More...
class	PyConcreteAttribute
	CRTP base classes for Python attributes that subclass Attribute and should be castable from it (i.e. More...
class	PyConcreteOpInterface
	CRTP base class for Python classes representing MLIR Op interfaces. More...
class	PyConcreteType
	CRTP base classes for Python types that subclass Type and should be castable from it (i.e. More...
class	PyDiagnostic
	Python class mirroring the C MlirDiagnostic struct. More...
class	PyDiagnosticHandler
	Represents a diagnostic handler attached to the context. More...
class	PyDialect
	User-level dialect object. More...
class	PyDialectDescriptor
	Wrapper around an MlirDialect. More...
class	PyDialectRegistry
	Wrapper around an MlirDialectRegistry. More...
class	PyDialects
	User-level object for accessing dialects with dotted syntax such as: ctx.dialect.std. More...
class	PyGlobals
	Globals that are always accessible once the extension has been initialized. More...
class	PyInferShapedTypeOpInterface
	Python wrapper for InferShapedTypeOpInterface. More...
class	PyInferTypeOpInterface
	Python wrapper for InferTypeOpInterface. More...
class	PyInsertionPoint
	An insertion point maintains a pointer to a Block and a reference operation. More...
class	PyIntegerSet
class	PyLocation
	Wrapper around an MlirLocation. More...
class	PyMlirContext
class	PyModule
class	PyNamedAttribute
	Represents a Python MlirNamedAttr, carrying an optional owned name. More...
class	PyObjectRef
	Template for a reference to a concrete type which captures a python reference to its underlying python object. More...
class	PyOperation
class	PyOperationBase
	Base class for PyOperation and PyOpView which exposes the primary, user visible methods for manipulating it. More...
class	PyOpView
	A PyOpView is equivalent to the C++ "Op" wrappers: these are the basis for providing more instance-specific accessors and serve as the base class for custom ODS-style operation classes. More...
class	PyRegion
	Wrapper around an MlirRegion. More...
class	PyShapedTypeComponents
	Wrapper around an shaped type components. More...
class	PyStringAttribute
class	PySymbolTable
	Bindings for MLIR symbol tables. More...
class	PyThreadContextEntry
	Tracks an entry in the thread context stack. More...
class	PyThreadPool
	Wrapper around MlirLlvmThreadPool Python object owns the C++ thread pool. More...
class	PyType
	Wrapper around the generic MlirType. More...
class	PyTypeID
	A TypeID provides an efficient and unique identifier for a specific C++ type. More...
class	PyValue
	Wrapper around the generic MlirValue. More...

Typedefs
using	PyMlirContextRef = PyObjectRef<PyMlirContext>
	Wrapper around MlirContext.
using	PyModuleRef = PyObjectRef<PyModule>
using	PyOperationRef = PyObjectRef<PyOperation>

Functions
void	populateIRInterfaces (nb::module_ &m)
void	populateIRAffine (nanobind::module_ &m)
void	populateIRAttributes (nanobind::module_ &m)
void	populateIRCore (nanobind::module_ &m)
void	populateIRInterfaces (nanobind::module_ &m)
void	populateIRTypes (nanobind::module_ &m)
void	populatePassManagerSubmodule (nanobind::module_ &m)
void	populateRewriteSubmodule (nanobind::module_ &m)

Variables
static constexpr const char *	constructorDoc
static constexpr const char *	operationDoc
static constexpr const char *	opviewDoc
static constexpr const char *	inferReturnTypesDoc
static constexpr const char *	inferReturnTypeComponentsDoc

Typedef Documentation

PyMlirContextRef

using mlir::python::PyMlirContextRef = PyObjectRef<PyMlirContext>

Wrapper around MlirContext.

Definition at line 190 of file IRModule.h.

PyModuleRef

using mlir::python::PyModuleRef = PyObjectRef<PyModule>

Definition at line 511 of file IRModule.h.

PyOperationRef

using mlir::python::PyOperationRef = PyObjectRef<PyOperation>

Definition at line 604 of file IRModule.h.

Function Documentation

populateIRAffine()

void mlir::python::populateIRAffine

(

nanobind::module_ &

m

)

Referenced by NB_MODULE().

populateIRAttributes()

void mlir::python::populateIRAttributes

(

nanobind::module_ &

m

)

Referenced by NB_MODULE().

populateIRCore()

void mlir::python::populateIRCore

(

nanobind::module_ &

m

)

Referenced by NB_MODULE().

populateIRInterfaces() [1/2]

void mlir::python::populateIRInterfaces

(

nanobind::module_ &

m

)

populateIRInterfaces() [2/2]

void mlir::python::populateIRInterfaces

(

nb::module_ &

m

)

Definition at line 467 of file IRInterfaces.cpp.

References mlir::python::PyConcreteOpInterface< PyInferShapedTypeOpInterface >::bind(), mlir::python::PyConcreteOpInterface< PyInferTypeOpInterface >::bind(), and mlir::python::PyShapedTypeComponents::bind().

Referenced by NB_MODULE().

populateIRTypes()

void mlir::python::populateIRTypes

(

nanobind::module_ &

m

)

Referenced by NB_MODULE().

populatePassManagerSubmodule()

void mlir::python::populatePassManagerSubmodule

(

nanobind::module_ &

m

)

Referenced by NB_MODULE().

populateRewriteSubmodule()

void mlir::python::populateRewriteSubmodule

(

nanobind::module_ &

m

)

Referenced by NB_MODULE().

Variable Documentation

constructorDoc

const char* mlir::python::constructorDoc

staticconstexpr

Initial value:

=
    R"(Creates an interface from a given operation/opview object or from a
subclass of OpView. Raises ValueError if the operation does not implement the
interface.)"

Definition at line 29 of file IRInterfaces.cpp.

Referenced by mlir::python::PyConcreteOpInterface< ConcreteIface >::bind().

inferReturnTypeComponentsDoc

const char* mlir::python::inferReturnTypeComponentsDoc

staticconstexpr

Initial value:

=
    R"(Given the arguments required to build an operation, attempts to infer
its return shaped type components. Raises ValueError on failure.)"

Definition at line 45 of file IRInterfaces.cpp.

Referenced by mlir::python::PyInferShapedTypeOpInterface::bindDerived().

inferReturnTypesDoc

const char* mlir::python::inferReturnTypesDoc

staticconstexpr

Initial value:

=
    R"(Given the arguments required to build an operation, attempts to infer
its return types. Raises ValueError on failure.)"

Definition at line 41 of file IRInterfaces.cpp.

Referenced by mlir::python::PyInferTypeOpInterface::bindDerived().

operationDoc

const char* mlir::python::operationDoc

staticconstexpr

Initial value:

=
    R"(Returns an Operation for which the interface was constructed.)"

Definition at line 34 of file IRInterfaces.cpp.

Referenced by mlir::python::PyConcreteOpInterface< ConcreteIface >::bind().

opviewDoc

const char* mlir::python::opviewDoc

staticconstexpr

Initial value:

=
    R"(Returns an OpView subclass _instance_ for which the interface was
constructed)"

Definition at line 37 of file IRInterfaces.cpp.

Referenced by mlir::python::PyConcreteOpInterface< ConcreteIface >::bind().