mlir::FloatAttr Class Reference

#include <Attributes.h>

Inheritance diagram for mlir::FloatAttr:

Collaboration diagram for mlir::FloatAttr:

Public Types
using	ValueType = APFloat
Public Types inherited from mlir::detail::StorageUserBase< ConcreteT, BaseT, StorageT, UniquerT >
using	Base = StorageUserBase< ConcreteT, BaseT, StorageT, UniquerT >
	Utility declarations for the concrete attribute class. More...
using	ImplType = StorageT

Public Member Functions
APFloat	getValue () const
double	getValueAsDouble () const

Static Public Member Functions
static FloatAttr	get (Type type, double value)
static FloatAttr	getChecked (Type type, double value, Location loc)
static FloatAttr	get (Type type, const APFloat &value)
	Return a float attribute for the specified value in the specified type. More...
static FloatAttr	getChecked (Type type, const APFloat &value, Location loc)
static double	getValueAsDouble (APFloat val)
static bool	kindof (unsigned kind)
	Methods for support type inquiry through isa, cast, and dyn_cast. More...
static LogicalResult	verifyConstructionInvariants (Optional< Location > loc, MLIRContext *ctx, Type type, double value)
	Verify the construction invariants for a double value. More...
static LogicalResult	verifyConstructionInvariants (Optional< Location > loc, MLIRContext *ctx, Type type, const APFloat &value)
Static Public Member Functions inherited from mlir::detail::StorageUserBase< ConcreteT, BaseT, StorageT, UniquerT >
static ClassID *	getClassID ()
	Return a unique identifier for the concrete type. More...
template<typename T >
static bool	classof (T val)

Additional Inherited Members
Protected Member Functions inherited from mlir::detail::StorageUserBase< ConcreteT, BaseT, StorageT, UniquerT >
ImplType *	getImpl () const
	Utility for easy access to the storage instance. More...
Static Protected Member Functions inherited from mlir::detail::StorageUserBase< ConcreteT, BaseT, StorageT, UniquerT >
template<typename... Args>
static ConcreteT	get (MLIRContext *ctx, unsigned kind, Args... args)
template<typename... Args>
static ConcreteT	getChecked (const Location &loc, MLIRContext *ctx, unsigned kind, Args... args)
template<typename... Args>
static LogicalResult	verifyConstructionInvariants (Args... args)
	Default implementation that just returns success. More...

Member Typedef Documentation

ValueType

using mlir::FloatAttr::ValueType = APFloat

Member Function Documentation

get() [1/2]

FloatAttr FloatAttr::get ( Type  type, double  value  )

static

Return a float attribute for the specified value in the specified type. These methods should only be used for simple constant values, e.g 1.0/2.0, that are known-valid both as host double and the 'type' format.

get() [2/2]

FloatAttr FloatAttr::get ( Type  type, const APFloat &  value  )

static

Return a float attribute for the specified value in the specified type.

getChecked() [1/2]

FloatAttr FloatAttr::getChecked ( Type  type, double  value, Location  loc  )

static

getChecked() [2/2]

FloatAttr FloatAttr::getChecked ( Type  type, const APFloat &  value, Location  loc  )

static

getValue()

APFloat FloatAttr::getValue

(

)

const

getValueAsDouble() [1/2]

double FloatAttr::getValueAsDouble

(

)

const

This function is used to convert the value to a double, even if it loses precision.

getValueAsDouble() [2/2]

double FloatAttr::getValueAsDouble ( APFloat  val )

static

kindof()

static bool mlir::FloatAttr::kindof ( unsigned  kind )

inlinestatic

Methods for support type inquiry through isa, cast, and dyn_cast.

verifyConstructionInvariants() [1/2]

LogicalResult FloatAttr::verifyConstructionInvariants ( Optional< Location >  loc, MLIRContext *  ctx, Type  type, double  value  )

static

Verify the construction invariants for a double value.

verifyConstructionInvariants() [2/2]

LogicalResult FloatAttr::verifyConstructionInvariants ( Optional< Location >  loc, MLIRContext *  ctx, Type  type, const APFloat &  value  )

static

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The documentation for this class was generated from the following files:

• include/mlir/IR/Attributes.h
• lib/IR/Attributes.cpp