bigint.h File Reference

#include <stdint.h>
#include <algorithm>
#include <cstring>
#include <iostream>
#include <vector>

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Classes
class	v8::bigint::Digits
class	v8::bigint::RWDigits
class	v8::bigint::RWDigits::WritableDigitReference
class	v8::bigint::Platform
struct	v8::bigint::RightShiftState
class	v8::bigint::Processor
class	v8::bigint::Processor::Destroyer
class	v8::bigint::FromStringAccumulator

Namespaces
namespace	v8
namespace	v8::bigint

Macros
#define	BIGINT_H_DCHECK(cond)
#define	ALWAYS_INLINE   inline
#define	HAVE_BUILTIN_MUL_OVERFLOW   0

Typedefs
using	v8::bigint::digit_t = uintptr_t
using	v8::bigint::signed_digit_t = intptr_t

Enumerations
enum class	v8::bigint::Status { v8::bigint::kOk , v8::bigint::kInterrupted }

Functions
int	v8::bigint::Compare (Digits A, Digits B)
void	v8::bigint::Add (RWDigits Z, Digits X, Digits Y)
bool	v8::bigint::AddSigned (RWDigits Z, Digits X, bool x_negative, Digits Y, bool y_negative)
void	v8::bigint::AddOne (RWDigits Z, Digits X)
void	v8::bigint::Subtract (RWDigits Z, Digits X, Digits Y)
bool	v8::bigint::SubtractSigned (RWDigits Z, Digits X, bool x_negative, Digits Y, bool y_negative)
void	v8::bigint::SubtractOne (RWDigits Z, Digits X)
void	v8::bigint::BitwiseAnd_PosPos (RWDigits Z, Digits X, Digits Y)
void	v8::bigint::BitwiseAnd_NegNeg (RWDigits Z, Digits X, Digits Y)
void	v8::bigint::BitwiseAnd_PosNeg (RWDigits Z, Digits X, Digits Y)
void	v8::bigint::BitwiseOr_PosPos (RWDigits Z, Digits X, Digits Y)
void	v8::bigint::BitwiseOr_NegNeg (RWDigits Z, Digits X, Digits Y)
void	v8::bigint::BitwiseOr_PosNeg (RWDigits Z, Digits X, Digits Y)
void	v8::bigint::BitwiseXor_PosPos (RWDigits Z, Digits X, Digits Y)
void	v8::bigint::BitwiseXor_NegNeg (RWDigits Z, Digits X, Digits Y)
void	v8::bigint::BitwiseXor_PosNeg (RWDigits Z, Digits X, Digits Y)
void	v8::bigint::LeftShift (RWDigits Z, Digits X, digit_t shift)
void	v8::bigint::RightShift (RWDigits Z, Digits X, digit_t shift, const RightShiftState &state)
bool	v8::bigint::AsIntN (RWDigits Z, Digits X, bool x_negative, int n)
void	v8::bigint::AsUintN_Pos (RWDigits Z, Digits X, int n)
void	v8::bigint::AsUintN_Neg (RWDigits Z, Digits X, int n)
int	v8::bigint::AddResultLength (int x_length, int y_length)
int	v8::bigint::AddSignedResultLength (int x_length, int y_length, bool same_sign)
int	v8::bigint::SubtractResultLength (int x_length, int y_length)
int	v8::bigint::SubtractSignedResultLength (int x_length, int y_length, bool same_sign)
int	v8::bigint::MultiplyResultLength (Digits X, Digits Y)
int	v8::bigint::DivideResultLength (Digits A, Digits B)
int	v8::bigint::ModuloResultLength (Digits B)
uint32_t	v8::bigint::ToStringResultLength (Digits X, int radix, bool sign)
int	v8::bigint::RightShift_ResultLength (Digits X, bool x_sign, digit_t shift, RightShiftState *state)
int	v8::bigint::AsIntNResultLength (Digits X, bool x_negative, int n)
int	v8::bigint::AsUintN_Pos_ResultLength (Digits X, int n)
int	v8::bigint::AsUintN_Neg_ResultLength (int n)

Variables
static constexpr int	v8::bigint::kDigitBits = 1 << kLog2DigitBits
constexpr int	v8::bigint::kBarrettThreshold = 13310
constexpr char	v8::bigint::kStringZapValue = '?'
static constexpr int	v8::bigint::kStackParts = 8
static constexpr uint8_t	v8::bigint::kCharValue []
static constexpr uint8_t	v8::bigint::kCharBits [] = {1, 2, 3, 0, 4, 0, 0, 0, 5}

Macro Definition Documentation

ALWAYS_INLINE

#define ALWAYS_INLINE   inline

Definition at line 379 of file bigint.h.

BIGINT_H_DCHECK

#define BIGINT_H_DCHECK

(

cond

)

Value:

(void(0))

Definition at line 30 of file bigint.h.

HAVE_BUILTIN_MUL_OVERFLOW

#define HAVE_BUILTIN_MUL_OVERFLOW   0

Definition at line 451 of file bigint.h.