GDB (xrefs): mpfr_float_ops Class Reference

GDB (xrefs)

Inheritance diagram for mpfr_float_ops:

Classes
class	gdb_mpfr

Public Member Functions
std::string	to_string (const gdb_byte addr, const struct type type, const char *format) const override

bool	from_string (gdb_byte addr, const struct type type, const std::string &string) const override

LONGEST	to_longest (const gdb_byte addr, const struct type type) const override

void	from_longest (gdb_byte addr, const struct type type, LONGEST val) const override

void	from_ulongest (gdb_byte addr, const struct type type, ULONGEST val) const override

double	to_host_double (const gdb_byte addr, const struct type type) const override

void	from_host_double (gdb_byte addr, const struct type type, double val) const override

void	convert (const gdb_byte from, const struct type from_type, gdb_byte to, const struct type to_type) const override

void	binop (enum exp_opcode opcode, const gdb_byte x, const struct type type_x, const gdb_byte y, const struct type type_y, gdb_byte res, const struct type type_res) const override

int	compare (const gdb_byte x, const struct type type_x, const gdb_byte y, const struct type type_y) const override

Private Member Functions
void	from_target (const struct floatformat fmt, const gdb_byte from, gdb_mpfr &to) const

void	from_target (const struct type type, const gdb_byte from, gdb_mpfr &to) const

void	to_target (const struct type type, const gdb_mpfr &from, gdb_byte to) const

void	to_target (const struct floatformat fmt, const gdb_mpfr &from, gdb_byte to) const

Detailed Description

Definition at line 1154 of file target-float.c.

Member Function Documentation

◆ binop()

void mpfr_float_ops::binop	(	enum exp_opcode	opcode,
		const gdb_byte *	x,
		const struct type *	type_x,
		const gdb_byte *	y,
		const struct type *	type_y,
		gdb_byte *	res,
		const struct type *	type_res
	)		const

overridevirtual

Implements target_float_ops.

Definition at line 1639 of file target-float.c.

References _, error(), from_target(), to_target(), and mpfr_float_ops::gdb_mpfr::val.

◆ compare()

int mpfr_float_ops::compare	(	const gdb_byte *	x,
		const struct type *	type_x,
		const gdb_byte *	y,
		const struct type *	type_y
	)		const

overridevirtual

Implements target_float_ops.

Definition at line 1691 of file target-float.c.

References from_target(), and mpfr_float_ops::gdb_mpfr::val.

◆ convert()

void mpfr_float_ops::convert	(	const gdb_byte *	from,
		const struct type *	from_type,
		gdb_byte *	to,
		const struct type *	to_type
	)		const

overridevirtual

Implements target_float_ops.

Definition at line 1623 of file target-float.c.

References from_target(), to_target(), and mpfr_float_ops::gdb_mpfr::val.

◆ from_host_double()

void mpfr_float_ops::from_host_double	(	gdb_byte *	addr,
		const struct type *	type,
		double	val
	)		const

overridevirtual

Implements target_float_ops.

Definition at line 1610 of file target-float.c.

References to_target(), and mpfr_float_ops::gdb_mpfr::val.

◆ from_longest()

void mpfr_float_ops::from_longest	(	gdb_byte *	addr,
		const struct type *	type,
		LONGEST	val
	)		const

overridevirtual

Implements target_float_ops.

Definition at line 1575 of file target-float.c.

References to_target(), and mpfr_float_ops::gdb_mpfr::val.

◆ from_string()

bool mpfr_float_ops::from_string	(	gdb_byte *	addr,
		const struct type *	type,
		const std::string &	string
	)		const

overridevirtual

Implements target_float_ops.

Definition at line 1544 of file target-float.c.

References to_target(), and mpfr_float_ops::gdb_mpfr::val.

◆ from_target() [1/2]

void mpfr_float_ops::from_target	(	const struct floatformat *	fmt,
		const gdb_byte *	from,
		gdb_mpfr &	to
	)		const

private

Definition at line 1221 of file target-float.c.

References float_infinite, float_nan, FLOATFORMAT_CHAR_BIT, floatformat_classify(), floatformat_is_negative(), FLOATFORMAT_LARGEST_BYTES, floatformat_normalize_byteorder(), gdb_assert, get_field(), and mpfr_float_ops::gdb_mpfr::val.

Referenced by binop(), compare(), convert(), from_target(), to_host_double(), to_longest(), and to_string().

◆ from_target() [2/2]

void mpfr_float_ops::from_target	(	const struct type *	type,
		const gdb_byte *	from,
		gdb_mpfr &	to
	)		const

private

Definition at line 1329 of file target-float.c.

References floatformat_from_type(), and from_target().

◆ from_ulongest()

void mpfr_float_ops::from_ulongest	(	gdb_byte *	addr,
		const struct type *	type,
		ULONGEST	val
	)		const

overridevirtual

Implements target_float_ops.

Definition at line 1587 of file target-float.c.

References to_target(), and mpfr_float_ops::gdb_mpfr::val.

◆ to_host_double()

double mpfr_float_ops::to_host_double	(	const gdb_byte *	addr,
		const struct type *	type
	)		const

overridevirtual

Implements target_float_ops.

Definition at line 1599 of file target-float.c.

References from_target(), and mpfr_float_ops::gdb_mpfr::val.

◆ to_longest()

LONGEST mpfr_float_ops::to_longest	(	const gdb_byte *	addr,
		const struct type *	type
	)		const

overridevirtual

Implements target_float_ops.

Definition at line 1564 of file target-float.c.

References from_target(), and mpfr_float_ops::gdb_mpfr::val.

◆ to_string()

std::string mpfr_float_ops::to_string	(	const gdb_byte *	addr,
		const struct type *	type,
		const char *	format
	)		const

overridevirtual

Implements target_float_ops.

Definition at line 1499 of file target-float.c.

References float_infinite, float_nan, floatformat_classify(), floatformat_from_type(), floatformat_is_negative(), floatformat_mantissa(), floatformat_printf_format(), from_target(), size, string, string_printf(), and mpfr_float_ops::gdb_mpfr::val.

◆ to_target() [1/2]

void mpfr_float_ops::to_target	(	const struct type *	type,
		const gdb_mpfr &	from,
		gdb_byte *	to
	)		const

private

Definition at line 1487 of file target-float.c.

References floatformat_from_type(), memset(), and TYPE_LENGTH.

Referenced by binop(), convert(), from_host_double(), from_longest(), from_string(), from_ulongest(), and to_target().

◆ to_target() [2/2]

void mpfr_float_ops::to_target	(	const struct floatformat *	fmt,
		const gdb_mpfr &	from,
		gdb_byte *	to
	)		const

private

Definition at line 1336 of file target-float.c.

References FLOATFORMAT_CHAR_BIT, FLOATFORMAT_LARGEST_BYTES, floatformat_normalize_byteorder(), floatformat_totalsize_bytes(), L, memset(), put_field(), to_target(), and mpfr_float_ops::gdb_mpfr::val.

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

/tmp/gdb-8.1/gdb/target-float.c