fixed_wide_int_storage< N > Class Template Reference

#include <wide-int.h>

Inheritance diagram for fixed_wide_int_storage< N >:

Public Member Functions
	fixed_wide_int_storage ()=default
template<typename T>
	fixed_wide_int_storage (const T &)
unsigned int	get_precision () const
const HOST_WIDE_INT *	get_val () const
unsigned int	get_len () const
HOST_WIDE_INT *	write_val (unsigned int)
void	set_len (unsigned int, bool=false)

Static Public Member Functions
static	FIXED_WIDE_INT (N) from(const wide_int_ref &
static	FIXED_WIDE_INT (N) from_array(const HOST_WIDE_INT *

Data Fields
static	signop
static unsigned	int
static unsigned	bool = true)

Private Attributes
HOST_WIDE_INT	val [WIDE_INT_MAX_HWIS(N)]
unsigned int	len

Detailed Description

template<int N>
class fixed_wide_int_storage< N >

The storage used by FIXED_WIDE_INT (N).   

Constructor & Destructor Documentation

fixed_wide_int_storage() [1/2]

template<int N>

fixed_wide_int_storage< N >::fixed_wide_int_storage ( )

default

References T.

fixed_wide_int_storage() [2/2]

template<int N>

template<typename T>

fixed_wide_int_storage< N >::fixed_wide_int_storage ( const T & x )

inline

Initialize the storage from integer X, in precision N.   

References wi::copy(), FIXED_WIDE_INT(), N, T, WI_BINARY_RESULT, and WIDE_INT_REF_FOR.

Member Function Documentation

FIXED_WIDE_INT() [1/2]

template<int N>

fixed_wide_int_storage< N >::FIXED_WIDE_INT ( N ) const &

static

References N, and signop.

Referenced by fixed_wide_int_storage().

FIXED_WIDE_INT() [2/2]

template<int N>

fixed_wide_int_storage< N >::FIXED_WIDE_INT ( N ) const

static

References N.

get_len()

template<int N>

unsigned int fixed_wide_int_storage< N >::get_len ( ) const

inline

References len.

get_precision()

template<int N>

unsigned int fixed_wide_int_storage< N >::get_precision ( ) const

inline

References N.

get_val()

template<int N>

const HOST_WIDE_INT * fixed_wide_int_storage< N >::get_val ( ) const

inline

References val.

set_len()

template<int N>

void fixed_wide_int_storage< N >::set_len ( unsigned int l, bool = false )

inline

References bool, HOST_BITS_PER_WIDE_INT, len, N, and STATIC_ASSERT().

write_val()

template<int N>

HOST_WIDE_INT * fixed_wide_int_storage< N >::write_val ( unsigned int )

inline

References int, and val.

Field Documentation

bool

template<int N>

unsigned fixed_wide_int_storage< N >::bool = true)

Referenced by set_len().

int

template<int N>

unsigned fixed_wide_int_storage< N >::int

Referenced by write_val().

len

template<int N>

unsigned int fixed_wide_int_storage< N >::len

private

Referenced by get_len(), and set_len().

signop

template<int N>

fixed_wide_int_storage< N >::signop

Referenced by FIXED_WIDE_INT().

val

template<int N>

HOST_WIDE_INT fixed_wide_int_storage< N >::val[WIDE_INT_MAX_HWIS(N)]

private

Referenced by get_val(), and write_val().

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

• wide-int.h